./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/loops/sum01_bug02.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3cd7c881-baf7-4037-9360-e586cbfdcdd5/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3cd7c881-baf7-4037-9360-e586cbfdcdd5/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3cd7c881-baf7-4037-9360-e586cbfdcdd5/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3cd7c881-baf7-4037-9360-e586cbfdcdd5/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/loops/sum01_bug02.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3cd7c881-baf7-4037-9360-e586cbfdcdd5/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3cd7c881-baf7-4037-9360-e586cbfdcdd5/bin/ukojak-verify-ImItNfHLgk --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 29d100da65e2ae9d5c43d48b49216d155078158e341858baee0b08b697e15c8e --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:16:08,825 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:16:08,930 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3cd7c881-baf7-4037-9360-e586cbfdcdd5/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-08 23:16:08,938 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:16:08,939 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:16:08,986 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:16:08,990 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:16:08,990 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:16:08,991 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:16:08,992 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:16:08,993 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:16:08,993 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:16:08,994 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:16:08,995 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:16:08,997 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:16:08,998 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:16:08,998 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:16:08,998 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:16:08,999 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:16:08,999 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:16:08,999 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-08 23:16:09,003 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 23:16:09,004 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:16:09,004 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:16:09,004 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:16:09,004 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:16:09,005 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:16:09,005 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:16:09,005 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:16:09,006 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:16:09,016 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:16:09,016 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:16:09,017 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:16:09,019 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:16:09,019 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:16:09,020 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3cd7c881-baf7-4037-9360-e586cbfdcdd5/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3cd7c881-baf7-4037-9360-e586cbfdcdd5/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 29d100da65e2ae9d5c43d48b49216d155078158e341858baee0b08b697e15c8e [2024-11-08 23:16:09,313 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:16:09,350 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:16:09,355 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:16:09,356 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:16:09,357 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:16:09,361 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3cd7c881-baf7-4037-9360-e586cbfdcdd5/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/loops/sum01_bug02.i Unable to find full path for "g++" [2024-11-08 23:16:11,369 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:16:11,550 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:16:11,551 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3cd7c881-baf7-4037-9360-e586cbfdcdd5/sv-benchmarks/c/loops/sum01_bug02.i [2024-11-08 23:16:11,559 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3cd7c881-baf7-4037-9360-e586cbfdcdd5/bin/ukojak-verify-ImItNfHLgk/data/3e963268b/4914b60581d34568aaa86c62bf0dde3c/FLAGd4f74b651 [2024-11-08 23:16:11,581 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3cd7c881-baf7-4037-9360-e586cbfdcdd5/bin/ukojak-verify-ImItNfHLgk/data/3e963268b/4914b60581d34568aaa86c62bf0dde3c [2024-11-08 23:16:11,584 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:16:11,586 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:16:11,588 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:16:11,588 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:16:11,594 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:16:11,595 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:16:11" (1/1) ... [2024-11-08 23:16:11,596 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@59a4eda and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:16:11, skipping insertion in model container [2024-11-08 23:16:11,596 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:16:11" (1/1) ... [2024-11-08 23:16:11,617 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:16:11,834 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:16:11,842 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:16:11,858 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:16:11,877 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:16:11,878 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:16:11 WrapperNode [2024-11-08 23:16:11,878 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:16:11,879 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:16:11,879 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:16:11,879 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:16:11,887 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:16:11" (1/1) ... [2024-11-08 23:16:11,894 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:16:11" (1/1) ... [2024-11-08 23:16:11,917 INFO L138 Inliner]: procedures = 15, calls = 8, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 46 [2024-11-08 23:16:11,917 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:16:11,918 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:16:11,918 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:16:11,918 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:16:11,927 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:16:11" (1/1) ... [2024-11-08 23:16:11,928 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:16:11" (1/1) ... [2024-11-08 23:16:11,929 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:16:11" (1/1) ... [2024-11-08 23:16:11,929 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:16:11" (1/1) ... [2024-11-08 23:16:11,932 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:16:11" (1/1) ... [2024-11-08 23:16:11,935 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:16:11" (1/1) ... [2024-11-08 23:16:11,936 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:16:11" (1/1) ... [2024-11-08 23:16:11,937 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:16:11" (1/1) ... [2024-11-08 23:16:11,938 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:16:11,939 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:16:11,940 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:16:11,940 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:16:11,941 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:16:11" (1/1) ... [2024-11-08 23:16:11,947 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:16:11,959 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3cd7c881-baf7-4037-9360-e586cbfdcdd5/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:16:11,973 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3cd7c881-baf7-4037-9360-e586cbfdcdd5/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:16:11,975 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3cd7c881-baf7-4037-9360-e586cbfdcdd5/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:16:12,006 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:16:12,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:16:12,007 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:16:12,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:16:12,097 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:16:12,103 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:16:12,395 INFO L? ?]: Removed 20 outVars from TransFormulas that were not future-live. [2024-11-08 23:16:12,395 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:16:12,432 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:16:12,432 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 23:16:12,433 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:16:12 BoogieIcfgContainer [2024-11-08 23:16:12,433 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:16:12,434 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:16:12,434 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:16:12,444 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:16:12,445 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:16:12" (1/1) ... [2024-11-08 23:16:12,454 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:16:12,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:12,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 24 states and 27 transitions. [2024-11-08 23:16:12,506 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 27 transitions. [2024-11-08 23:16:12,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-08 23:16:12,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:12,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:12,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:12,771 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:16:12,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:12,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 26 states and 32 transitions. [2024-11-08 23:16:12,851 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 32 transitions. [2024-11-08 23:16:12,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 23:16:12,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:12,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:12,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:12,991 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:16:13,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:13,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 29 states and 39 transitions. [2024-11-08 23:16:13,170 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 39 transitions. [2024-11-08 23:16:13,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 23:16:13,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:13,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:13,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:13,221 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:16:13,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:13,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 29 states and 36 transitions. [2024-11-08 23:16:13,268 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 36 transitions. [2024-11-08 23:16:13,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 23:16:13,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:13,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:13,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:13,359 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:16:13,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:13,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 33 states and 45 transitions. [2024-11-08 23:16:13,728 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 45 transitions. [2024-11-08 23:16:13,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 23:16:13,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:13,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:13,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:13,793 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:16:13,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:13,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 34 states and 46 transitions. [2024-11-08 23:16:13,813 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 46 transitions. [2024-11-08 23:16:13,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 23:16:13,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:13,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:13,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:13,935 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:16:14,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:14,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 37 states and 51 transitions. [2024-11-08 23:16:14,694 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 51 transitions. [2024-11-08 23:16:14,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 23:16:14,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:14,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:14,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:14,790 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:16:14,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:14,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 41 states and 59 transitions. [2024-11-08 23:16:14,995 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 59 transitions. [2024-11-08 23:16:14,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 23:16:14,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:14,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:15,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:15,127 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:16:16,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:16,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 49 states and 73 transitions. [2024-11-08 23:16:16,285 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 73 transitions. [2024-11-08 23:16:16,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 23:16:16,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:16,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:16,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:16,399 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:16:17,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:17,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 55 states and 82 transitions. [2024-11-08 23:16:17,019 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 82 transitions. [2024-11-08 23:16:17,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 23:16:17,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:17,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:17,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:17,076 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:16:17,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:17,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 56 states and 84 transitions. [2024-11-08 23:16:17,103 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 84 transitions. [2024-11-08 23:16:17,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 23:16:17,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:17,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:17,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:17,217 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:16:18,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:18,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 61 states and 92 transitions. [2024-11-08 23:16:18,199 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 92 transitions. [2024-11-08 23:16:18,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 23:16:18,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:18,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:18,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:18,347 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:16:18,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:18,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 64 states and 100 transitions. [2024-11-08 23:16:18,767 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 100 transitions. [2024-11-08 23:16:18,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 23:16:18,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:18,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:18,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:18,855 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:16:20,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:20,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 73 states and 122 transitions. [2024-11-08 23:16:20,391 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 122 transitions. [2024-11-08 23:16:20,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 23:16:20,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:20,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:20,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:20,506 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:16:22,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:22,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 83 states and 148 transitions. [2024-11-08 23:16:22,274 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 148 transitions. [2024-11-08 23:16:22,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 23:16:22,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:22,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:22,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:22,481 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:16:23,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:23,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 91 states and 174 transitions. [2024-11-08 23:16:23,995 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 174 transitions. [2024-11-08 23:16:23,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 23:16:23,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:23,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:24,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:24,089 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:16:25,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:25,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 96 states and 186 transitions. [2024-11-08 23:16:25,217 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 186 transitions. [2024-11-08 23:16:25,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 23:16:25,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:25,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:25,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:25,530 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:16:27,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:27,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 103 states and 206 transitions. [2024-11-08 23:16:27,515 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 206 transitions. [2024-11-08 23:16:27,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 23:16:27,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:27,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:27,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:27,853 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:16:28,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:28,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 105 states and 208 transitions. [2024-11-08 23:16:28,754 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 208 transitions. [2024-11-08 23:16:28,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 23:16:28,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:28,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:28,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:28,847 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:16:29,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:29,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 107 states and 210 transitions. [2024-11-08 23:16:29,356 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 210 transitions. [2024-11-08 23:16:29,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 23:16:29,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:29,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:29,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:29,522 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:16:31,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:31,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 113 states and 225 transitions. [2024-11-08 23:16:31,277 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 225 transitions. [2024-11-08 23:16:31,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 23:16:31,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:31,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:31,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:31,320 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:16:31,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:31,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 115 states and 228 transitions. [2024-11-08 23:16:31,995 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 228 transitions. [2024-11-08 23:16:31,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 23:16:31,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:31,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:32,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:32,141 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:16:34,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:34,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 122 states and 245 transitions. [2024-11-08 23:16:34,288 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 245 transitions. [2024-11-08 23:16:34,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 23:16:34,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:34,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:34,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:34,329 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:16:34,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:34,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 124 states and 248 transitions. [2024-11-08 23:16:34,999 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 248 transitions. [2024-11-08 23:16:35,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 23:16:35,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:35,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:35,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:35,050 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:16:38,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:38,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 132 states and 274 transitions. [2024-11-08 23:16:38,497 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 274 transitions. [2024-11-08 23:16:38,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 23:16:38,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:38,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:38,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:38,588 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:16:39,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:39,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 134 states and 277 transitions. [2024-11-08 23:16:39,444 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 277 transitions. [2024-11-08 23:16:39,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 23:16:39,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:39,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:39,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:39,682 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:16:46,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:46,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 157 states and 326 transitions. [2024-11-08 23:16:46,544 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 326 transitions. [2024-11-08 23:16:46,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 23:16:46,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:46,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:46,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:46,586 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:16:47,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:47,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 159 states and 329 transitions. [2024-11-08 23:16:47,502 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 329 transitions. [2024-11-08 23:16:47,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 23:16:47,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:47,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:47,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:47,873 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:16:52,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:52,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 166 states and 361 transitions. [2024-11-08 23:16:52,475 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 361 transitions. [2024-11-08 23:16:52,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 23:16:52,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:52,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:52,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:52,519 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:16:54,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:54,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 167 states and 365 transitions. [2024-11-08 23:16:54,097 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 365 transitions. [2024-11-08 23:16:54,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 23:16:54,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:54,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:54,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:54,123 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:16:54,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:54,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 168 states and 371 transitions. [2024-11-08 23:16:54,792 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 371 transitions. [2024-11-08 23:16:54,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 23:16:54,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:54,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:54,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:55,219 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:16:59,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:59,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 176 states and 413 transitions. [2024-11-08 23:16:59,420 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 413 transitions. [2024-11-08 23:16:59,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 23:16:59,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:59,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:59,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:59,490 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:00,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:00,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 422 states to 179 states and 422 transitions. [2024-11-08 23:17:00,967 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 422 transitions. [2024-11-08 23:17:00,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 23:17:00,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:00,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:00,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:01,203 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:06,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:06,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 470 states to 189 states and 470 transitions. [2024-11-08 23:17:06,015 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 470 transitions. [2024-11-08 23:17:06,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 23:17:06,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:06,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:06,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:06,068 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:07,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:07,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 483 states to 192 states and 483 transitions. [2024-11-08 23:17:07,683 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 483 transitions. [2024-11-08 23:17:07,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 23:17:07,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:07,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:07,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:07,718 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:08,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:08,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 193 states and 487 transitions. [2024-11-08 23:17:08,295 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 487 transitions. [2024-11-08 23:17:08,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 23:17:08,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:08,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:08,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:08,356 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:08,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:08,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 194 states and 494 transitions. [2024-11-08 23:17:08,923 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 494 transitions. [2024-11-08 23:17:08,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 23:17:08,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:08,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:08,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:08,976 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:09,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:09,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 498 states to 195 states and 498 transitions. [2024-11-08 23:17:09,731 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 498 transitions. [2024-11-08 23:17:09,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 23:17:09,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:09,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:09,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:09,762 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:11,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:11,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 499 states to 197 states and 499 transitions. [2024-11-08 23:17:11,085 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 499 transitions. [2024-11-08 23:17:11,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 23:17:11,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:11,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:11,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:11,146 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:12,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:12,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 504 states to 199 states and 504 transitions. [2024-11-08 23:17:12,410 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 504 transitions. [2024-11-08 23:17:12,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 23:17:12,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:12,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:12,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:12,448 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:13,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:13,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 200 states and 509 transitions. [2024-11-08 23:17:13,239 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 509 transitions. [2024-11-08 23:17:13,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 23:17:13,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:13,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:13,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:13,295 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:14,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:14,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 201 states and 515 transitions. [2024-11-08 23:17:14,001 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 515 transitions. [2024-11-08 23:17:14,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 23:17:14,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:14,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:14,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:14,259 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:18,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:18,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 207 states and 536 transitions. [2024-11-08 23:17:18,177 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 536 transitions. [2024-11-08 23:17:18,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 23:17:18,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:18,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:18,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:18,473 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:20,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:20,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 210 states and 550 transitions. [2024-11-08 23:17:20,341 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 550 transitions. [2024-11-08 23:17:20,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 23:17:20,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:20,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:20,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:20,603 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:22,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:22,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 212 states and 556 transitions. [2024-11-08 23:17:22,002 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 556 transitions. [2024-11-08 23:17:22,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 23:17:22,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:22,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:22,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:22,278 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:22,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:22,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 559 states to 213 states and 559 transitions. [2024-11-08 23:17:22,916 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 559 transitions. [2024-11-08 23:17:22,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 23:17:22,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:22,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:22,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:23,174 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:23,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:23,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 214 states and 562 transitions. [2024-11-08 23:17:23,822 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 562 transitions. [2024-11-08 23:17:23,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 23:17:23,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:23,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:23,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:24,100 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:24,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:24,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 567 states to 215 states and 567 transitions. [2024-11-08 23:17:24,863 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 567 transitions. [2024-11-08 23:17:24,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 23:17:24,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:24,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:24,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:24,925 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:24,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:24,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 217 states and 568 transitions. [2024-11-08 23:17:24,998 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 568 transitions. [2024-11-08 23:17:24,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 23:17:24,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:24,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:25,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:25,051 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:25,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:25,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 219 states and 569 transitions. [2024-11-08 23:17:25,508 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 569 transitions. [2024-11-08 23:17:25,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 23:17:25,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:25,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:25,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:26,388 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 8 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:31,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:31,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 590 states to 227 states and 590 transitions. [2024-11-08 23:17:31,981 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 590 transitions. [2024-11-08 23:17:31,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 23:17:31,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:31,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:31,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:32,134 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 8 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:32,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:32,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 228 states and 597 transitions. [2024-11-08 23:17:32,953 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 597 transitions. [2024-11-08 23:17:32,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 23:17:32,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:32,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:32,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:32,997 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:33,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:33,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 600 states to 230 states and 600 transitions. [2024-11-08 23:17:33,962 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 600 transitions. [2024-11-08 23:17:33,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 23:17:33,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:33,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:33,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:34,022 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 8 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:35,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:35,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 232 states and 610 transitions. [2024-11-08 23:17:35,531 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 610 transitions. [2024-11-08 23:17:35,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 23:17:35,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:35,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:35,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:35,588 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 8 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:36,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:36,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 615 states to 234 states and 615 transitions. [2024-11-08 23:17:36,924 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 615 transitions. [2024-11-08 23:17:36,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 23:17:36,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:36,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:36,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:36,975 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:37,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:37,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 615 states to 235 states and 615 transitions. [2024-11-08 23:17:37,022 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 615 transitions. [2024-11-08 23:17:37,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 23:17:37,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:37,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:37,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:37,084 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 8 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:38,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:38,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 237 states and 620 transitions. [2024-11-08 23:17:38,707 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 620 transitions. [2024-11-08 23:17:38,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 23:17:38,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:38,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:38,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:38,784 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 8 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:39,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:39,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 238 states and 626 transitions. [2024-11-08 23:17:39,670 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 626 transitions. [2024-11-08 23:17:39,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 23:17:39,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:39,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:39,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:39,743 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 8 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:40,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:40,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 239 states and 632 transitions. [2024-11-08 23:17:40,545 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 632 transitions. [2024-11-08 23:17:40,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 23:17:40,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:40,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:40,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:40,606 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 8 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:41,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:41,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 638 states to 240 states and 638 transitions. [2024-11-08 23:17:41,390 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 638 transitions. [2024-11-08 23:17:41,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 23:17:41,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:41,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:41,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:41,449 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 8 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:42,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:42,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 241 states and 641 transitions. [2024-11-08 23:17:42,280 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 641 transitions. [2024-11-08 23:17:42,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 23:17:42,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:42,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:42,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:42,542 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:42,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:42,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 242 states and 645 transitions. [2024-11-08 23:17:42,604 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 645 transitions. [2024-11-08 23:17:42,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 23:17:42,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:42,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:42,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:42,844 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:42,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:42,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 244 states and 646 transitions. [2024-11-08 23:17:42,912 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 646 transitions. [2024-11-08 23:17:42,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 23:17:42,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:42,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:42,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:43,124 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 9 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:45,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:45,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 652 states to 249 states and 652 transitions. [2024-11-08 23:17:45,542 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 652 transitions. [2024-11-08 23:17:45,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 23:17:45,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:45,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:45,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:45,746 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 9 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:47,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:47,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 251 states and 662 transitions. [2024-11-08 23:17:47,235 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 662 transitions. [2024-11-08 23:17:47,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 23:17:47,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:47,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:47,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:47,428 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 9 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:48,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:48,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 663 states to 253 states and 663 transitions. [2024-11-08 23:17:48,822 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 663 transitions. [2024-11-08 23:17:48,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 23:17:48,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:48,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:48,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:49,043 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 9 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:51,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:51,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 667 states to 257 states and 667 transitions. [2024-11-08 23:17:51,146 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 667 transitions. [2024-11-08 23:17:51,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 23:17:51,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:51,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:51,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:51,330 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 9 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:53,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:53,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 260 states and 671 transitions. [2024-11-08 23:17:53,608 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 671 transitions. [2024-11-08 23:17:53,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 23:17:53,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:53,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:53,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:53,839 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 9 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:54,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:54,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 673 states to 261 states and 673 transitions. [2024-11-08 23:17:54,563 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 673 transitions. [2024-11-08 23:17:54,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 23:17:54,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:54,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:54,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:55,277 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:59,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:59,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 706 states to 268 states and 706 transitions. [2024-11-08 23:17:59,665 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 706 transitions. [2024-11-08 23:17:59,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 23:17:59,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:59,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:59,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:59,705 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:18:01,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:01,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 719 states to 271 states and 719 transitions. [2024-11-08 23:18:01,813 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 719 transitions. [2024-11-08 23:18:01,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 23:18:01,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:01,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:01,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:01,860 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:18:02,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:02,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 721 states to 273 states and 721 transitions. [2024-11-08 23:18:02,647 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 721 transitions. [2024-11-08 23:18:02,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 23:18:02,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:02,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:02,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:02,687 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:18:04,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:04,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 725 states to 275 states and 725 transitions. [2024-11-08 23:18:04,052 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 725 transitions. [2024-11-08 23:18:04,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 23:18:04,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:04,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:04,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:04,088 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:18:04,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:04,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 728 states to 277 states and 728 transitions. [2024-11-08 23:18:04,853 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 728 transitions. [2024-11-08 23:18:04,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 23:18:04,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:04,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:04,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:04,890 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:18:05,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:05,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 278 states and 730 transitions. [2024-11-08 23:18:05,566 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 730 transitions. [2024-11-08 23:18:05,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 23:18:05,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:05,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:05,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:05,601 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:18:11,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:11,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 761 states to 286 states and 761 transitions. [2024-11-08 23:18:11,481 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 761 transitions. [2024-11-08 23:18:11,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 23:18:11,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:11,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:11,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:11,521 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:18:12,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:12,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 766 states to 288 states and 766 transitions. [2024-11-08 23:18:12,844 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 766 transitions. [2024-11-08 23:18:12,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 23:18:12,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:12,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:12,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:12,879 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:18:15,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:15,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 778 states to 292 states and 778 transitions. [2024-11-08 23:18:15,593 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 778 transitions. [2024-11-08 23:18:15,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 23:18:15,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:15,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:15,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:15,630 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:18:17,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:17,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 781 states to 294 states and 781 transitions. [2024-11-08 23:18:17,204 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 781 transitions. [2024-11-08 23:18:17,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 23:18:17,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:17,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:17,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:17,263 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:18:19,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:19,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 785 states to 296 states and 785 transitions. [2024-11-08 23:18:19,557 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 785 transitions. [2024-11-08 23:18:19,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:18:19,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:19,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:19,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:19,584 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:18:25,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:25,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 813 states to 305 states and 813 transitions. [2024-11-08 23:18:25,911 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 813 transitions. [2024-11-08 23:18:25,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:18:25,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:25,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:25,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:25,937 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:18:29,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:29,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 828 states to 311 states and 828 transitions. [2024-11-08 23:18:29,574 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 828 transitions. [2024-11-08 23:18:29,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:18:29,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:29,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:29,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:29,598 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:18:33,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:33,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 316 states and 836 transitions. [2024-11-08 23:18:33,219 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 836 transitions. [2024-11-08 23:18:33,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:18:33,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:33,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:33,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:33,238 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:18:34,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:34,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 317 states and 838 transitions. [2024-11-08 23:18:34,069 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 838 transitions. [2024-11-08 23:18:34,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:18:34,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:34,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:34,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:34,091 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:18:36,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:36,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 843 states to 321 states and 843 transitions. [2024-11-08 23:18:36,178 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 843 transitions. [2024-11-08 23:18:36,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 23:18:36,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:36,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:36,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:36,202 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:18:40,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:40,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 852 states to 326 states and 852 transitions. [2024-11-08 23:18:40,589 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 852 transitions. [2024-11-08 23:18:40,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 23:18:40,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:40,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:40,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:40,614 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:18:42,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:42,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 328 states and 854 transitions. [2024-11-08 23:18:42,596 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 854 transitions. [2024-11-08 23:18:42,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 23:18:42,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:42,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:42,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:42,621 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:18:44,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:44,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 853 states to 328 states and 853 transitions. [2024-11-08 23:18:44,464 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 853 transitions. [2024-11-08 23:18:44,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 23:18:44,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:44,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:44,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:44,479 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:18:45,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:45,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 852 states to 328 states and 852 transitions. [2024-11-08 23:18:45,360 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 852 transitions. [2024-11-08 23:18:45,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:18:45,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:45,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:45,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:46,175 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 3 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:18:51,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:51,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 860 states to 333 states and 860 transitions. [2024-11-08 23:18:51,931 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 860 transitions. [2024-11-08 23:18:51,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:18:51,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:51,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:51,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:52,239 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:18:59,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:59,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 925 states to 343 states and 925 transitions. [2024-11-08 23:18:59,032 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 925 transitions. [2024-11-08 23:18:59,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:18:59,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:59,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:59,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:59,131 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 3 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:01,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:01,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 939 states to 346 states and 939 transitions. [2024-11-08 23:19:01,927 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 939 transitions. [2024-11-08 23:19:01,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:19:01,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:01,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:01,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:01,947 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:04,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:04,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 940 states to 348 states and 940 transitions. [2024-11-08 23:19:04,010 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 940 transitions. [2024-11-08 23:19:04,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:19:04,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:04,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:04,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:04,045 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:08,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:08,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 947 states to 353 states and 947 transitions. [2024-11-08 23:19:08,424 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 947 transitions. [2024-11-08 23:19:08,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:19:08,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:08,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:08,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:08,450 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:09,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:09,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 954 states to 354 states and 954 transitions. [2024-11-08 23:19:09,358 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 954 transitions. [2024-11-08 23:19:09,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:19:09,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:09,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:09,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:09,460 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 3 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:11,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:11,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 956 states to 355 states and 956 transitions. [2024-11-08 23:19:11,776 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 956 transitions. [2024-11-08 23:19:11,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:19:11,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:11,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:11,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:11,805 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:13,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:13,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 957 states to 357 states and 957 transitions. [2024-11-08 23:19:13,953 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 957 transitions. [2024-11-08 23:19:13,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:19:13,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:13,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:13,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:14,030 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 3 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:15,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:15,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 955 states to 357 states and 955 transitions. [2024-11-08 23:19:15,030 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 955 transitions. [2024-11-08 23:19:15,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:19:15,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:15,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:15,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:15,104 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 3 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:16,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:16,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 953 states to 357 states and 953 transitions. [2024-11-08 23:19:16,374 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 953 transitions. [2024-11-08 23:19:16,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 23:19:16,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:16,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:16,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:17,386 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:20,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:20,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 957 states to 360 states and 957 transitions. [2024-11-08 23:19:20,279 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 957 transitions. [2024-11-08 23:19:20,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 23:19:20,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:20,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:20,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:20,513 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:23,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:23,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 972 states to 363 states and 972 transitions. [2024-11-08 23:19:23,665 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 972 transitions. [2024-11-08 23:19:23,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 23:19:23,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:23,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:23,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:23,927 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:25,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:25,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 364 states and 974 transitions. [2024-11-08 23:19:25,059 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 974 transitions. [2024-11-08 23:19:25,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 23:19:25,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:25,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:25,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:25,291 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:26,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:26,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 365 states and 974 transitions. [2024-11-08 23:19:26,536 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 974 transitions. [2024-11-08 23:19:26,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 23:19:26,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:26,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:26,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:26,832 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:27,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:27,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 975 states to 367 states and 975 transitions. [2024-11-08 23:19:27,872 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 975 transitions. [2024-11-08 23:19:27,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 23:19:27,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:27,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:27,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:28,717 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:31,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:31,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 981 states to 369 states and 981 transitions. [2024-11-08 23:19:31,580 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 981 transitions. [2024-11-08 23:19:31,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 23:19:31,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:31,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:31,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:32,044 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:34,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:34,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1011 states to 373 states and 1011 transitions. [2024-11-08 23:19:34,694 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 1011 transitions. [2024-11-08 23:19:34,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 23:19:34,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:34,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:34,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:35,496 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 54 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:43,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:43,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1055 states to 381 states and 1055 transitions. [2024-11-08 23:19:43,622 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 1055 transitions. [2024-11-08 23:19:43,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 23:19:43,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:43,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:43,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:43,857 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:44,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:44,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1064 states to 383 states and 1064 transitions. [2024-11-08 23:19:44,725 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 1064 transitions. [2024-11-08 23:19:44,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 23:19:44,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:44,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:44,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:44,767 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 54 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:49,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:49,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1080 states to 387 states and 1080 transitions. [2024-11-08 23:19:49,318 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 1080 transitions. [2024-11-08 23:19:49,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 23:19:49,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:49,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:49,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:49,365 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 54 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:52,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:52,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1087 states to 390 states and 1087 transitions. [2024-11-08 23:19:52,546 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 1087 transitions. [2024-11-08 23:19:52,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 23:19:52,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:52,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:52,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:52,640 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 54 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:55,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:55,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1090 states to 392 states and 1090 transitions. [2024-11-08 23:19:55,150 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 1090 transitions. [2024-11-08 23:19:55,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 23:19:55,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:55,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:55,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:55,194 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 54 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:57,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:57,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1093 states to 394 states and 1093 transitions. [2024-11-08 23:19:57,577 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 1093 transitions. [2024-11-08 23:19:57,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:19:57,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:57,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:57,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:58,293 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 28 proven. 29 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:02,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:02,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1102 states to 399 states and 1102 transitions. [2024-11-08 23:20:02,678 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 1102 transitions. [2024-11-08 23:20:02,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:20:02,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:02,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:02,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:03,462 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 28 proven. 29 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:07,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:07,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1111 states to 402 states and 1111 transitions. [2024-11-08 23:20:07,278 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 1111 transitions. [2024-11-08 23:20:07,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:20:07,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:07,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:07,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:08,016 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 28 proven. 29 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:10,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:10,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 404 states and 1123 transitions. [2024-11-08 23:20:10,452 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 1123 transitions. [2024-11-08 23:20:10,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:20:10,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:10,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:10,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:11,166 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 28 proven. 29 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:13,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:13,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 406 states and 1125 transitions. [2024-11-08 23:20:13,389 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 1125 transitions. [2024-11-08 23:20:13,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:20:13,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:13,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:13,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:14,114 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 28 proven. 29 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:16,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:16,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1127 states to 408 states and 1127 transitions. [2024-11-08 23:20:16,863 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 1127 transitions. [2024-11-08 23:20:16,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:20:16,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:16,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:16,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:17,897 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 28 proven. 29 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:21,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:21,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1128 states to 410 states and 1128 transitions. [2024-11-08 23:20:21,540 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 1128 transitions. [2024-11-08 23:20:21,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:20:21,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:21,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:21,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:21,587 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:24,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:24,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1142 states to 414 states and 1142 transitions. [2024-11-08 23:20:24,880 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 1142 transitions. [2024-11-08 23:20:24,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:20:24,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:24,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:24,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:24,928 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:25,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:25,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 416 states and 1145 transitions. [2024-11-08 23:20:25,916 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 1145 transitions. [2024-11-08 23:20:25,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:20:25,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:25,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:25,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:25,943 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:20:32,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:32,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1176 states to 422 states and 1176 transitions. [2024-11-08 23:20:32,822 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 1176 transitions. [2024-11-08 23:20:32,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:20:32,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:32,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:32,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:32,854 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:33,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:33,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1177 states to 424 states and 1177 transitions. [2024-11-08 23:20:33,217 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 1177 transitions. [2024-11-08 23:20:33,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:20:33,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:33,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:33,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:33,431 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:35,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:35,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1182 states to 426 states and 1182 transitions. [2024-11-08 23:20:35,716 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 1182 transitions. [2024-11-08 23:20:35,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:20:35,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:35,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:35,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:35,754 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:20:40,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:40,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1193 states to 429 states and 1193 transitions. [2024-11-08 23:20:40,476 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 1193 transitions. [2024-11-08 23:20:40,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:20:40,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:40,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:40,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:40,526 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:41,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:41,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1196 states to 431 states and 1196 transitions. [2024-11-08 23:20:41,791 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 1196 transitions. [2024-11-08 23:20:41,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:20:41,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:41,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:41,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:41,834 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:43,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:43,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1199 states to 432 states and 1199 transitions. [2024-11-08 23:20:43,165 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 1199 transitions. [2024-11-08 23:20:43,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:20:43,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:43,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:43,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:43,209 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:20:44,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:44,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1197 states to 432 states and 1197 transitions. [2024-11-08 23:20:44,542 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 1197 transitions. [2024-11-08 23:20:44,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:20:44,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:44,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:44,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:44,573 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:45,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:45,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1198 states to 433 states and 1198 transitions. [2024-11-08 23:20:45,630 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 1198 transitions. [2024-11-08 23:20:45,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:20:45,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:45,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:45,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:45,667 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:20:46,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:46,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1196 states to 433 states and 1196 transitions. [2024-11-08 23:20:46,760 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 1196 transitions. [2024-11-08 23:20:46,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:20:46,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:46,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:46,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:46,794 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:20:48,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:48,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1194 states to 433 states and 1194 transitions. [2024-11-08 23:20:48,050 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 1194 transitions. [2024-11-08 23:20:48,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:20:48,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:48,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:48,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:48,073 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-08 23:20:54,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:54,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 440 states and 1219 transitions. [2024-11-08 23:20:54,478 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 1219 transitions. [2024-11-08 23:20:54,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:20:54,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:54,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:54,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:54,495 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-08 23:20:58,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:58,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1234 states to 444 states and 1234 transitions. [2024-11-08 23:20:58,973 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 1234 transitions. [2024-11-08 23:20:58,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:20:58,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:58,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:58,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:59,000 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-08 23:21:01,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:01,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1236 states to 446 states and 1236 transitions. [2024-11-08 23:21:01,013 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 1236 transitions. [2024-11-08 23:21:01,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:21:01,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:01,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:01,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:01,043 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-08 23:21:03,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:03,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1238 states to 448 states and 1238 transitions. [2024-11-08 23:21:03,481 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 1238 transitions. [2024-11-08 23:21:03,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:21:03,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:03,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:03,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:03,502 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-08 23:21:05,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:05,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1240 states to 450 states and 1240 transitions. [2024-11-08 23:21:05,557 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 1240 transitions. [2024-11-08 23:21:05,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:21:05,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:05,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:05,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:05,597 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:21:08,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:08,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1250 states to 452 states and 1250 transitions. [2024-11-08 23:21:08,872 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 1250 transitions. [2024-11-08 23:21:08,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:21:08,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:08,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:08,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:08,901 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:21:12,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:12,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 456 states and 1258 transitions. [2024-11-08 23:21:12,324 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 1258 transitions. [2024-11-08 23:21:12,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:21:12,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:12,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:12,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:12,344 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:21:17,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:17,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1269 states to 461 states and 1269 transitions. [2024-11-08 23:21:17,758 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 1269 transitions. [2024-11-08 23:21:17,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:21:17,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:17,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:17,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:17,788 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:21:18,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:18,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1270 states to 462 states and 1270 transitions. [2024-11-08 23:21:18,965 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 1270 transitions. [2024-11-08 23:21:18,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:21:18,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:18,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:18,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:19,161 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:21:20,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:20,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1273 states to 463 states and 1273 transitions. [2024-11-08 23:21:20,395 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 1273 transitions. [2024-11-08 23:21:20,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:21:20,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:20,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:20,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:20,415 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:21:22,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:22,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1275 states to 465 states and 1275 transitions. [2024-11-08 23:21:22,999 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 1275 transitions. [2024-11-08 23:21:23,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:21:23,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:23,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:23,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:23,039 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:21:23,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:23,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1273 states to 465 states and 1273 transitions. [2024-11-08 23:21:23,128 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 1273 transitions. [2024-11-08 23:21:23,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:21:23,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:23,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:23,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:23,161 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:21:24,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:24,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1274 states to 466 states and 1274 transitions. [2024-11-08 23:21:24,484 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 1274 transitions. [2024-11-08 23:21:24,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:21:24,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:24,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:24,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:24,510 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 23:21:28,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:28,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1288 states to 470 states and 1288 transitions. [2024-11-08 23:21:28,238 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 1288 transitions. [2024-11-08 23:21:28,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:21:28,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:28,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:28,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:28,267 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 23:21:28,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:28,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1289 states to 472 states and 1289 transitions. [2024-11-08 23:21:28,519 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 1289 transitions. [2024-11-08 23:21:28,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:21:28,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:28,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:28,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:28,544 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:21:34,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:34,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1299 states to 477 states and 1299 transitions. [2024-11-08 23:21:34,471 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 1299 transitions. [2024-11-08 23:21:34,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:21:34,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:34,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:34,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:35,529 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 74 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:21:45,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:45,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1355 states to 485 states and 1355 transitions. [2024-11-08 23:21:45,460 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 1355 transitions. [2024-11-08 23:21:45,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:21:45,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:45,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:45,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:45,500 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 74 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:21:48,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:48,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1361 states to 487 states and 1361 transitions. [2024-11-08 23:21:48,027 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 1361 transitions. [2024-11-08 23:21:48,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:21:48,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:48,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:48,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:48,044 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 23:21:49,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:49,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1364 states to 489 states and 1364 transitions. [2024-11-08 23:21:49,427 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 1364 transitions. [2024-11-08 23:21:49,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:21:49,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:49,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:49,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:49,468 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 74 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:21:52,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:52,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1370 states to 491 states and 1370 transitions. [2024-11-08 23:21:52,315 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 1370 transitions. [2024-11-08 23:21:52,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:21:52,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:52,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:52,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:52,335 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 23:21:53,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:53,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1374 states to 492 states and 1374 transitions. [2024-11-08 23:21:53,751 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 1374 transitions. [2024-11-08 23:21:53,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:21:53,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:53,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:53,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:53,799 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 74 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:21:56,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:56,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1380 states to 494 states and 1380 transitions. [2024-11-08 23:21:56,774 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 1380 transitions. [2024-11-08 23:21:56,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:21:56,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:56,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:56,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:56,805 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:21:59,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:59,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1381 states to 496 states and 1381 transitions. [2024-11-08 23:21:59,600 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 1381 transitions. [2024-11-08 23:21:59,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:21:59,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:59,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:59,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:59,651 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 74 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:02,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:02,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1387 states to 498 states and 1387 transitions. [2024-11-08 23:22:02,364 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 1387 transitions. [2024-11-08 23:22:02,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:22:02,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:02,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:02,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:02,382 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 23:22:03,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:03,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1390 states to 500 states and 1390 transitions. [2024-11-08 23:22:03,673 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 1390 transitions. [2024-11-08 23:22:03,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:22:03,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:03,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:03,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:03,702 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 23:22:06,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:06,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1394 states to 502 states and 1394 transitions. [2024-11-08 23:22:06,535 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 1394 transitions. [2024-11-08 23:22:06,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:22:06,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:06,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:06,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:06,554 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 23:22:08,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:08,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1395 states to 503 states and 1395 transitions. [2024-11-08 23:22:08,003 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 1395 transitions. [2024-11-08 23:22:08,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:22:08,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:08,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:08,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:08,017 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 23:22:10,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:10,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1397 states to 505 states and 1397 transitions. [2024-11-08 23:22:10,690 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 1397 transitions. [2024-11-08 23:22:10,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:22:10,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:10,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:10,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:10,706 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 23:22:12,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:12,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1396 states to 505 states and 1396 transitions. [2024-11-08 23:22:12,509 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 1396 transitions. [2024-11-08 23:22:12,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:22:12,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:12,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:12,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:14,218 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:22,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:22,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1405 states to 510 states and 1405 transitions. [2024-11-08 23:22:22,946 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 1405 transitions. [2024-11-08 23:22:22,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:22:22,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:22,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:22,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:22,968 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 23:22:26,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:26,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1404 states to 510 states and 1404 transitions. [2024-11-08 23:22:26,226 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 1404 transitions. [2024-11-08 23:22:26,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:22:26,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:26,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:26,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:26,249 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 23:22:27,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:27,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1403 states to 510 states and 1403 transitions. [2024-11-08 23:22:27,850 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 1403 transitions. [2024-11-08 23:22:27,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:22:27,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:27,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:27,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:28,378 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 80 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:38,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:38,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1503 states to 520 states and 1503 transitions. [2024-11-08 23:22:38,697 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 1503 transitions. [2024-11-08 23:22:38,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:22:38,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:38,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:38,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:40,496 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 16 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:51,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:51,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1521 states to 526 states and 1521 transitions. [2024-11-08 23:22:51,385 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 1521 transitions. [2024-11-08 23:22:51,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:22:51,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:51,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:51,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:51,421 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 80 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:54,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:54,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1522 states to 528 states and 1522 transitions. [2024-11-08 23:22:54,400 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 1522 transitions. [2024-11-08 23:22:54,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:22:54,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:54,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:54,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:54,447 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 80 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:55,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:55,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1523 states to 530 states and 1523 transitions. [2024-11-08 23:22:55,410 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 1523 transitions. [2024-11-08 23:22:55,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:22:55,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:55,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:55,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:55,959 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 16 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:59,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:59,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1530 states to 531 states and 1530 transitions. [2024-11-08 23:22:59,084 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 1530 transitions. [2024-11-08 23:22:59,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:22:59,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:59,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:59,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:01,464 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 39 proven. 39 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:23:15,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:15,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1548 states to 541 states and 1548 transitions. [2024-11-08 23:23:15,260 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 1548 transitions. [2024-11-08 23:23:15,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:23:15,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:15,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:15,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:15,741 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 16 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:23:18,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:18,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1549 states to 543 states and 1549 transitions. [2024-11-08 23:23:18,855 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 1549 transitions. [2024-11-08 23:23:18,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:23:18,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:18,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:18,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:18,878 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 80 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:23:22,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:22,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1550 states to 545 states and 1550 transitions. [2024-11-08 23:23:22,091 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 1550 transitions. [2024-11-08 23:23:22,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:23:22,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:22,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:22,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:22,153 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 39 proven. 39 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:23:25,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:25,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1555 states to 548 states and 1555 transitions. [2024-11-08 23:23:25,333 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 1555 transitions. [2024-11-08 23:23:25,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:23:25,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:25,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:25,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:25,404 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 39 proven. 39 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:23:29,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:29,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1557 states to 550 states and 1557 transitions. [2024-11-08 23:23:29,034 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 1557 transitions. [2024-11-08 23:23:29,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:23:29,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:29,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:29,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:29,107 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 39 proven. 39 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:23:32,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:32,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1559 states to 552 states and 1559 transitions. [2024-11-08 23:23:32,778 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 1559 transitions. [2024-11-08 23:23:32,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:23:32,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:32,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:32,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:32,829 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 39 proven. 39 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:23:35,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:35,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1561 states to 554 states and 1561 transitions. [2024-11-08 23:23:35,879 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 1561 transitions. [2024-11-08 23:23:35,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:23:35,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:35,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:35,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:36,092 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 39 proven. 39 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:23:38,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:38,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1564 states to 556 states and 1564 transitions. [2024-11-08 23:23:38,934 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 1564 transitions. [2024-11-08 23:23:38,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:23:38,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:38,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:38,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:39,011 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 39 proven. 39 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:23:39,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:39,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1565 states to 558 states and 1565 transitions. [2024-11-08 23:23:39,970 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 1565 transitions. [2024-11-08 23:23:39,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:23:39,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:39,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:39,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:40,015 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 80 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:23:41,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:41,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1568 states to 560 states and 1568 transitions. [2024-11-08 23:23:41,605 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 1568 transitions. [2024-11-08 23:23:41,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:23:41,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:41,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:41,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:41,645 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 80 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:23:41,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:41,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1568 states to 561 states and 1568 transitions. [2024-11-08 23:23:41,867 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 1568 transitions. [2024-11-08 23:23:41,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:23:41,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:41,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:41,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:42,038 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 39 proven. 39 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:23:43,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:43,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1568 states to 562 states and 1568 transitions. [2024-11-08 23:23:43,007 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 1568 transitions. [2024-11-08 23:23:43,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:23:43,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:43,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:43,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:43,255 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:23:54,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:54,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1590 states to 570 states and 1590 transitions. [2024-11-08 23:23:54,554 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1590 transitions. [2024-11-08 23:23:54,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:23:54,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:54,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:54,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:54,845 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:24:01,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:01,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1599 states to 575 states and 1599 transitions. [2024-11-08 23:24:01,267 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 1599 transitions. [2024-11-08 23:24:01,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:24:01,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:01,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:01,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:01,562 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:24:08,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:08,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1604 states to 579 states and 1604 transitions. [2024-11-08 23:24:08,418 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 1604 transitions. [2024-11-08 23:24:08,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:24:08,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:08,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:08,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:08,728 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:24:14,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:14,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1606 states to 582 states and 1606 transitions. [2024-11-08 23:24:14,158 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 1606 transitions. [2024-11-08 23:24:14,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:24:14,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:14,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:14,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:14,482 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:24:19,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:19,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1609 states to 586 states and 1609 transitions. [2024-11-08 23:24:19,378 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 1609 transitions. [2024-11-08 23:24:19,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:24:19,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:19,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:19,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:19,431 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 0 proven. 88 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:24:21,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:21,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1611 states to 588 states and 1611 transitions. [2024-11-08 23:24:21,314 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1611 transitions. [2024-11-08 23:24:21,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:24:21,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:21,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:21,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:23,990 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 16 proven. 72 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:24:38,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:38,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1624 states to 597 states and 1624 transitions. [2024-11-08 23:24:38,673 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 1624 transitions. [2024-11-08 23:24:38,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:24:38,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:38,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:38,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:38,742 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 16 proven. 72 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:24:39,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:39,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1625 states to 598 states and 1625 transitions. [2024-11-08 23:24:39,143 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 1625 transitions. [2024-11-08 23:24:39,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:24:39,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:39,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:39,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:39,216 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 16 proven. 72 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:24:45,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:45,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1629 states to 602 states and 1629 transitions. [2024-11-08 23:24:45,572 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1629 transitions. [2024-11-08 23:24:45,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:24:45,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:45,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:45,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:45,636 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 16 proven. 72 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:24:46,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:46,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1630 states to 604 states and 1630 transitions. [2024-11-08 23:24:46,254 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1630 transitions. [2024-11-08 23:24:46,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:24:46,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:46,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:46,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:46,561 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:24:48,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:48,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1642 states to 606 states and 1642 transitions. [2024-11-08 23:24:48,147 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 1642 transitions. [2024-11-08 23:24:48,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:24:48,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:48,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:48,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:51,422 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 39 proven. 53 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:25:05,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:05,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1693 states to 614 states and 1693 transitions. [2024-11-08 23:25:05,625 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1693 transitions. [2024-11-08 23:25:05,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:25:05,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:05,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:05,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:05,919 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 39 proven. 53 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:25:14,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:14,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1718 states to 619 states and 1718 transitions. [2024-11-08 23:25:14,481 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 1718 transitions. [2024-11-08 23:25:14,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:25:14,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:14,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:14,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:14,741 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 39 proven. 53 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:25:19,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:19,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1725 states to 622 states and 1725 transitions. [2024-11-08 23:25:19,288 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1725 transitions. [2024-11-08 23:25:19,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:25:19,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:19,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:19,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:19,554 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 39 proven. 53 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:25:23,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:23,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1727 states to 624 states and 1727 transitions. [2024-11-08 23:25:23,082 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 1727 transitions. [2024-11-08 23:25:23,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:25:23,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:23,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:23,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:23,379 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 39 proven. 53 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:25:26,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:26,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1729 states to 626 states and 1729 transitions. [2024-11-08 23:25:26,446 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 1729 transitions. [2024-11-08 23:25:26,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:25:26,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:26,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:26,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:26,713 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 39 proven. 53 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:25:29,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:29,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1731 states to 628 states and 1731 transitions. [2024-11-08 23:25:29,883 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1731 transitions. [2024-11-08 23:25:29,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:25:29,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:29,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:29,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:31,558 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 57 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:25:38,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:38,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1740 states to 633 states and 1740 transitions. [2024-11-08 23:25:38,643 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1740 transitions. [2024-11-08 23:25:38,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:25:38,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:38,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:38,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:40,362 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 57 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:25:44,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:44,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1754 states to 635 states and 1754 transitions. [2024-11-08 23:25:44,363 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1754 transitions. [2024-11-08 23:25:44,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:25:44,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:44,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:44,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:45,872 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:25:54,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:54,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1766 states to 640 states and 1766 transitions. [2024-11-08 23:25:54,037 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1766 transitions. [2024-11-08 23:25:54,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:25:54,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:54,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:54,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:54,084 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:26:04,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:04,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1786 states to 645 states and 1786 transitions. [2024-11-08 23:26:04,080 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1786 transitions. [2024-11-08 23:26:04,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:26:04,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:04,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:04,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:04,129 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:26:12,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:12,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1802 states to 650 states and 1802 transitions. [2024-11-08 23:26:12,172 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1802 transitions. [2024-11-08 23:26:12,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:26:12,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:12,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:12,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:12,234 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:26:15,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:15,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1816 states to 652 states and 1816 transitions. [2024-11-08 23:26:15,941 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1816 transitions. [2024-11-08 23:26:15,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:26:15,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:15,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:15,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:15,970 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 0 proven. 31 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-08 23:26:27,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:27,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1866 states to 658 states and 1866 transitions. [2024-11-08 23:26:27,317 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1866 transitions. [2024-11-08 23:26:27,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:26:27,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:27,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:27,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:27,358 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 0 proven. 31 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-08 23:26:30,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:30,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1865 states to 659 states and 1865 transitions. [2024-11-08 23:26:30,647 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 1865 transitions. [2024-11-08 23:26:30,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:26:30,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:30,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:30,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:30,690 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:26:36,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:36,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1879 states to 662 states and 1879 transitions. [2024-11-08 23:26:36,456 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1879 transitions. [2024-11-08 23:26:36,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:26:36,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:36,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:36,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:36,496 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 0 proven. 31 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-08 23:26:40,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:40,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1878 states to 663 states and 1878 transitions. [2024-11-08 23:26:40,359 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1878 transitions. [2024-11-08 23:26:40,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:26:40,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:40,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:40,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:40,388 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 0 proven. 31 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-08 23:26:44,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:44,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1895 states to 665 states and 1895 transitions. [2024-11-08 23:26:44,217 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1895 transitions. [2024-11-08 23:26:44,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:26:44,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:44,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:44,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:44,266 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:26:49,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:49,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1903 states to 668 states and 1903 transitions. [2024-11-08 23:26:49,730 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1903 transitions. [2024-11-08 23:26:49,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:26:49,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:49,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:49,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:49,763 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 0 proven. 31 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-08 23:26:51,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:51,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1901 states to 668 states and 1901 transitions. [2024-11-08 23:26:51,430 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1901 transitions. [2024-11-08 23:26:51,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:26:51,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:51,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:51,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:51,686 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:26:56,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:56,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1914 states to 672 states and 1914 transitions. [2024-11-08 23:26:56,780 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 1914 transitions. [2024-11-08 23:26:56,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:26:56,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:56,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:56,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:56,829 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:01,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:01,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1926 states to 676 states and 1926 transitions. [2024-11-08 23:27:01,182 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1926 transitions. [2024-11-08 23:27:01,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:27:01,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:01,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:01,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:01,213 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 0 proven. 31 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-08 23:27:03,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:03,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1924 states to 676 states and 1924 transitions. [2024-11-08 23:27:03,130 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1924 transitions. [2024-11-08 23:27:03,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:27:03,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:03,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:03,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:03,159 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 0 proven. 31 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-08 23:27:04,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:04,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1922 states to 676 states and 1922 transitions. [2024-11-08 23:27:04,998 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1922 transitions. [2024-11-08 23:27:04,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:27:04,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:04,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:05,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:05,017 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2024-11-08 23:27:15,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:15,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1966 states to 683 states and 1966 transitions. [2024-11-08 23:27:15,425 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1966 transitions. [2024-11-08 23:27:15,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:27:15,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:15,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:15,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:15,447 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2024-11-08 23:27:17,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:17,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1968 states to 685 states and 1968 transitions. [2024-11-08 23:27:17,447 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 1968 transitions. [2024-11-08 23:27:17,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:27:17,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:17,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:17,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:17,469 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2024-11-08 23:27:24,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:24,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1993 states to 689 states and 1993 transitions. [2024-11-08 23:27:24,490 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1993 transitions. [2024-11-08 23:27:24,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:27:24,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:24,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:24,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:24,509 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2024-11-08 23:27:27,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:27,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1995 states to 691 states and 1995 transitions. [2024-11-08 23:27:27,424 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1995 transitions. [2024-11-08 23:27:27,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:27:27,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:27,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:27,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:27,443 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2024-11-08 23:27:30,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:30,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1997 states to 693 states and 1997 transitions. [2024-11-08 23:27:30,282 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1997 transitions. [2024-11-08 23:27:30,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:27:30,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:30,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:30,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:30,301 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2024-11-08 23:27:33,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:33,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1999 states to 695 states and 1999 transitions. [2024-11-08 23:27:33,370 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1999 transitions. [2024-11-08 23:27:33,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:27:33,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:33,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:33,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:33,399 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-08 23:27:39,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:39,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2011 states to 697 states and 2011 transitions. [2024-11-08 23:27:39,006 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 2011 transitions. [2024-11-08 23:27:39,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:27:39,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:39,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:39,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:39,048 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-08 23:27:40,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:40,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2008 states to 697 states and 2008 transitions. [2024-11-08 23:27:40,752 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 2008 transitions. [2024-11-08 23:27:40,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:27:40,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:40,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:40,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:40,944 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-08 23:27:44,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:44,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2022 states to 699 states and 2022 transitions. [2024-11-08 23:27:44,945 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 2022 transitions. [2024-11-08 23:27:44,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:27:44,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:44,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:44,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:44,978 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-08 23:27:52,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:52,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2034 states to 703 states and 2034 transitions. [2024-11-08 23:27:52,428 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 2034 transitions. [2024-11-08 23:27:52,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:27:52,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:52,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:52,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:52,444 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-08 23:28:02,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:02,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2050 states to 708 states and 2050 transitions. [2024-11-08 23:28:02,585 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 2050 transitions. [2024-11-08 23:28:02,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:28:02,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:02,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:02,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:02,612 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-08 23:28:06,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:06,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2053 states to 710 states and 2053 transitions. [2024-11-08 23:28:06,881 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 2053 transitions. [2024-11-08 23:28:06,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:28:06,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:06,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:06,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:06,912 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-08 23:28:09,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:09,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2053 states to 711 states and 2053 transitions. [2024-11-08 23:28:09,081 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 2053 transitions. [2024-11-08 23:28:09,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:28:09,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:09,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:09,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:09,127 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-08 23:28:11,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:11,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2055 states to 713 states and 2055 transitions. [2024-11-08 23:28:11,285 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 2055 transitions. [2024-11-08 23:28:11,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:28:11,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:11,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:11,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:11,325 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-08 23:28:11,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:11,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2053 states to 713 states and 2053 transitions. [2024-11-08 23:28:11,680 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 2053 transitions. [2024-11-08 23:28:11,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:28:11,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:11,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:11,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:11,707 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-08 23:28:13,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:13,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2056 states to 715 states and 2056 transitions. [2024-11-08 23:28:13,734 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 2056 transitions. [2024-11-08 23:28:13,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:28:13,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:13,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:13,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:13,755 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-08 23:28:20,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:20,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2071 states to 719 states and 2071 transitions. [2024-11-08 23:28:20,054 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 2071 transitions. [2024-11-08 23:28:20,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:28:20,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:20,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:20,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:20,076 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-08 23:28:24,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:24,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2085 states to 721 states and 2085 transitions. [2024-11-08 23:28:24,418 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 2085 transitions. [2024-11-08 23:28:24,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:28:24,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:24,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:24,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:24,438 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-08 23:28:26,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:26,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2091 states to 723 states and 2091 transitions. [2024-11-08 23:28:26,800 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 2091 transitions. [2024-11-08 23:28:26,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:28:26,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:26,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:26,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:27,326 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 16 proven. 101 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:28:45,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:45,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2137 states to 731 states and 2137 transitions. [2024-11-08 23:28:45,005 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 2137 transitions. [2024-11-08 23:28:45,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:28:45,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:45,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:45,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:45,030 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 0 proven. 107 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:28:55,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:55,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2145 states to 736 states and 2145 transitions. [2024-11-08 23:28:55,436 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 2145 transitions. [2024-11-08 23:28:55,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:28:55,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:55,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:55,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:55,469 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-08 23:29:02,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:02,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2152 states to 739 states and 2152 transitions. [2024-11-08 23:29:02,091 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 2152 transitions. [2024-11-08 23:29:02,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:29:02,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:02,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:02,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:02,716 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 16 proven. 101 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:29:07,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:07,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2157 states to 742 states and 2157 transitions. [2024-11-08 23:29:07,080 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 2157 transitions. [2024-11-08 23:29:07,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:29:07,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:07,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:07,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:07,106 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 0 proven. 107 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:29:17,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:17,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2168 states to 747 states and 2168 transitions. [2024-11-08 23:29:17,160 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 2168 transitions. [2024-11-08 23:29:17,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:29:17,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:17,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:17,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:17,182 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked.