./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-examples/sorting_bubblesort_ground-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_309297cd-d716-4b26-86cb-8aa7cf198f4f/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_309297cd-d716-4b26-86cb-8aa7cf198f4f/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_309297cd-d716-4b26-86cb-8aa7cf198f4f/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_309297cd-d716-4b26-86cb-8aa7cf198f4f/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/array-examples/sorting_bubblesort_ground-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_309297cd-d716-4b26-86cb-8aa7cf198f4f/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_309297cd-d716-4b26-86cb-8aa7cf198f4f/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 68585835b92043bfb2f3c62590e96ff685993869f8a251aecd9fe4c8aaea0e1e --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:10:04,787 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:10:04,897 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_309297cd-d716-4b26-86cb-8aa7cf198f4f/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 23:10:04,902 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:10:04,903 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:10:04,944 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:10:04,945 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:10:04,946 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:10:04,947 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:10:04,949 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:10:04,950 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:10:04,950 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:10:04,951 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:10:04,951 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:10:04,953 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:10:04,954 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:10:04,955 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:10:04,955 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:10:04,955 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:10:04,960 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:10:04,960 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:10:04,961 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:10:04,961 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:10:04,962 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:10:04,962 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:10:04,962 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:10:04,963 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:10:04,963 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:10:04,964 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:10:04,964 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:10:04,964 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:10:04,967 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:10:04,968 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:10:04,969 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_309297cd-d716-4b26-86cb-8aa7cf198f4f/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_309297cd-d716-4b26-86cb-8aa7cf198f4f/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 68585835b92043bfb2f3c62590e96ff685993869f8a251aecd9fe4c8aaea0e1e [2024-11-08 23:10:05,282 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:10:05,311 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:10:05,316 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:10:05,317 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:10:05,318 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:10:05,320 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_309297cd-d716-4b26-86cb-8aa7cf198f4f/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/array-examples/sorting_bubblesort_ground-1.i Unable to find full path for "g++" [2024-11-08 23:10:07,346 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:10:07,649 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:10:07,650 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_309297cd-d716-4b26-86cb-8aa7cf198f4f/sv-benchmarks/c/array-examples/sorting_bubblesort_ground-1.i [2024-11-08 23:10:07,664 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_309297cd-d716-4b26-86cb-8aa7cf198f4f/bin/ukojak-verify-ImItNfHLgk/data/6ce9d3f82/d383b3e40b944d2ab3f0d211e9e9d1e1/FLAG5ce75e130 [2024-11-08 23:10:07,686 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_309297cd-d716-4b26-86cb-8aa7cf198f4f/bin/ukojak-verify-ImItNfHLgk/data/6ce9d3f82/d383b3e40b944d2ab3f0d211e9e9d1e1 [2024-11-08 23:10:07,692 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:10:07,695 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:10:07,699 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:10:07,699 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:10:07,706 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:10:07,706 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:10:07" (1/1) ... [2024-11-08 23:10:07,709 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@53ff0b3f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:10:07, skipping insertion in model container [2024-11-08 23:10:07,709 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:10:07" (1/1) ... [2024-11-08 23:10:07,743 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:10:07,968 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_309297cd-d716-4b26-86cb-8aa7cf198f4f/sv-benchmarks/c/array-examples/sorting_bubblesort_ground-1.i[820,833] [2024-11-08 23:10:07,998 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:10:08,005 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:10:08,017 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_309297cd-d716-4b26-86cb-8aa7cf198f4f/sv-benchmarks/c/array-examples/sorting_bubblesort_ground-1.i[820,833] [2024-11-08 23:10:08,033 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:10:08,055 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:10:08,056 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:10:08 WrapperNode [2024-11-08 23:10:08,056 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:10:08,058 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:10:08,058 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:10:08,059 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:10:08,068 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:10:08" (1/1) ... [2024-11-08 23:10:08,080 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:10:08" (1/1) ... [2024-11-08 23:10:08,107 INFO L138 Inliner]: procedures = 16, calls = 19, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 80 [2024-11-08 23:10:08,107 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:10:08,108 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:10:08,108 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:10:08,109 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:10:08,119 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:10:08" (1/1) ... [2024-11-08 23:10:08,119 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:10:08" (1/1) ... [2024-11-08 23:10:08,122 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:10:08" (1/1) ... [2024-11-08 23:10:08,122 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:10:08" (1/1) ... [2024-11-08 23:10:08,135 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:10:08" (1/1) ... [2024-11-08 23:10:08,139 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:10:08" (1/1) ... [2024-11-08 23:10:08,144 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:10:08" (1/1) ... [2024-11-08 23:10:08,146 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:10:08" (1/1) ... [2024-11-08 23:10:08,152 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:10:08,153 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:10:08,153 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:10:08,153 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:10:08,154 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:10:08" (1/1) ... [2024-11-08 23:10:08,166 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:10:08,180 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_309297cd-d716-4b26-86cb-8aa7cf198f4f/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:10:08,193 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_309297cd-d716-4b26-86cb-8aa7cf198f4f/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:10:08,197 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_309297cd-d716-4b26-86cb-8aa7cf198f4f/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:10:08,223 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:10:08,223 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:10:08,224 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 23:10:08,224 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 23:10:08,224 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:10:08,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:10:08,224 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 23:10:08,224 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 23:10:08,301 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:10:08,304 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:10:08,501 INFO L? ?]: Removed 17 outVars from TransFormulas that were not future-live. [2024-11-08 23:10:08,501 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:10:08,552 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:10:08,552 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 23:10:08,553 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:10:08 BoogieIcfgContainer [2024-11-08 23:10:08,553 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:10:08,554 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:10:08,555 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:10:08,567 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:10:08,567 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:10:08" (1/1) ... [2024-11-08 23:10:08,577 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:10:08,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:08,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 21 states and 31 transitions. [2024-11-08 23:10:08,649 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 31 transitions. [2024-11-08 23:10:08,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 23:10:08,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:08,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:08,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:08,940 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 23:10:09,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:09,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 22 states and 32 transitions. [2024-11-08 23:10:09,004 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 32 transitions. [2024-11-08 23:10:09,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 23:10:09,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:09,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:09,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:09,122 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 23:10:09,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:09,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 23 states and 33 transitions. [2024-11-08 23:10:09,165 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 33 transitions. [2024-11-08 23:10:09,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 23:10:09,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:09,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:09,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:09,298 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 23:10:09,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:09,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 24 states and 35 transitions. [2024-11-08 23:10:09,373 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 35 transitions. [2024-11-08 23:10:09,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 23:10:09,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:09,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:09,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:09,490 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:10:09,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:09,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 24 states and 34 transitions. [2024-11-08 23:10:09,595 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 34 transitions. [2024-11-08 23:10:09,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 23:10:09,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:09,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:09,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:09,704 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:10:09,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:09,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 25 states and 36 transitions. [2024-11-08 23:10:09,745 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 36 transitions. [2024-11-08 23:10:09,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 23:10:09,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:09,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:09,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:09,834 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:10:09,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:09,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 25 states and 35 transitions. [2024-11-08 23:10:09,878 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 35 transitions. [2024-11-08 23:10:09,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 23:10:09,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:09,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:09,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:09,986 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:10:10,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:10,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 26 states and 37 transitions. [2024-11-08 23:10:10,044 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 37 transitions. [2024-11-08 23:10:10,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 23:10:10,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:10,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:10,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:10,108 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:10:10,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:10,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 27 states and 38 transitions. [2024-11-08 23:10:10,145 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 38 transitions. [2024-11-08 23:10:10,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 23:10:10,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:10,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:10,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:10,255 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:10:10,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:10,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 28 states and 40 transitions. [2024-11-08 23:10:10,339 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 40 transitions. [2024-11-08 23:10:10,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 23:10:10,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:10,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:10,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:10,411 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:10:10,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:10,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 28 states and 39 transitions. [2024-11-08 23:10:10,553 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 39 transitions. [2024-11-08 23:10:10,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 23:10:10,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:10,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:10,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:10,743 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:10:10,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:10,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 30 states and 41 transitions. [2024-11-08 23:10:10,929 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 41 transitions. [2024-11-08 23:10:10,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 23:10:10,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:10,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:10,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:11,052 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:11,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:11,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 32 states and 43 transitions. [2024-11-08 23:10:11,224 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 43 transitions. [2024-11-08 23:10:11,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 23:10:11,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:11,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:11,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:11,355 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:11,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:11,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 34 states and 45 transitions. [2024-11-08 23:10:11,556 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2024-11-08 23:10:11,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 23:10:11,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:11,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:11,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:11,710 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:11,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:11,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 36 states and 47 transitions. [2024-11-08 23:10:11,939 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 47 transitions. [2024-11-08 23:10:11,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 23:10:11,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:11,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:11,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:12,133 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:12,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:12,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 38 states and 49 transitions. [2024-11-08 23:10:12,344 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-08 23:10:12,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 23:10:12,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:12,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:12,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:12,566 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:12,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:12,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 40 states and 51 transitions. [2024-11-08 23:10:12,811 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 51 transitions. [2024-11-08 23:10:12,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:10:12,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:12,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:12,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:13,019 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:13,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:13,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 42 states and 53 transitions. [2024-11-08 23:10:13,272 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 53 transitions. [2024-11-08 23:10:13,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:10:13,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:13,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:13,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:13,499 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:13,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:13,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 44 states and 55 transitions. [2024-11-08 23:10:13,739 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 55 transitions. [2024-11-08 23:10:13,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 23:10:13,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:13,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:13,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:13,970 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:14,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:14,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 46 states and 57 transitions. [2024-11-08 23:10:14,248 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 57 transitions. [2024-11-08 23:10:14,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:10:14,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:14,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:14,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:14,529 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:14,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:14,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 48 states and 59 transitions. [2024-11-08 23:10:14,821 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 59 transitions. [2024-11-08 23:10:14,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:10:14,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:14,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:14,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:15,059 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 0 proven. 121 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:15,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:15,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 50 states and 61 transitions. [2024-11-08 23:10:15,364 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 61 transitions. [2024-11-08 23:10:15,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:10:15,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:15,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:15,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:15,616 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 144 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:15,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:15,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 52 states and 63 transitions. [2024-11-08 23:10:15,915 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 63 transitions. [2024-11-08 23:10:15,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:10:15,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:15,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:15,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:16,219 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 0 proven. 169 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:16,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:16,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 54 states and 65 transitions. [2024-11-08 23:10:16,542 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 65 transitions. [2024-11-08 23:10:16,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:10:16,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:16,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:16,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:16,814 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 0 proven. 196 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:17,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:17,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 56 states and 67 transitions. [2024-11-08 23:10:17,142 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 67 transitions. [2024-11-08 23:10:17,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:10:17,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:17,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:17,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:17,427 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:17,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:17,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 58 states and 69 transitions. [2024-11-08 23:10:17,774 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 69 transitions. [2024-11-08 23:10:17,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:10:17,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:17,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:17,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:18,098 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 0 proven. 256 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:18,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:18,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 60 states and 71 transitions. [2024-11-08 23:10:18,469 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 71 transitions. [2024-11-08 23:10:18,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:10:18,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:18,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:18,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:18,806 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 0 proven. 289 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:19,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:19,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 62 states and 73 transitions. [2024-11-08 23:10:19,196 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 73 transitions. [2024-11-08 23:10:19,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:10:19,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:19,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:19,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:19,535 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 0 proven. 324 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:19,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:19,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 64 states and 75 transitions. [2024-11-08 23:10:19,927 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 75 transitions. [2024-11-08 23:10:19,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:10:19,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:19,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:19,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:20,319 INFO L134 CoverageAnalysis]: Checked inductivity of 371 backedges. 0 proven. 361 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:20,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:20,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 66 states and 77 transitions. [2024-11-08 23:10:20,725 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 77 transitions. [2024-11-08 23:10:20,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:10:20,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:20,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:20,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:21,117 INFO L134 CoverageAnalysis]: Checked inductivity of 410 backedges. 0 proven. 400 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:21,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:21,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 68 states and 79 transitions. [2024-11-08 23:10:21,536 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 79 transitions. [2024-11-08 23:10:21,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:10:21,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:21,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:21,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:21,924 INFO L134 CoverageAnalysis]: Checked inductivity of 451 backedges. 0 proven. 441 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:22,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:22,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 70 states and 81 transitions. [2024-11-08 23:10:22,403 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 81 transitions. [2024-11-08 23:10:22,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:10:22,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:22,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:22,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:22,848 INFO L134 CoverageAnalysis]: Checked inductivity of 494 backedges. 0 proven. 484 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:23,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:23,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 72 states and 83 transitions. [2024-11-08 23:10:23,331 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 83 transitions. [2024-11-08 23:10:23,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:10:23,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:23,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:23,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:23,770 INFO L134 CoverageAnalysis]: Checked inductivity of 539 backedges. 0 proven. 529 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:24,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:24,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 74 states and 85 transitions. [2024-11-08 23:10:24,281 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 85 transitions. [2024-11-08 23:10:24,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:10:24,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:24,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:24,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:24,691 INFO L134 CoverageAnalysis]: Checked inductivity of 586 backedges. 0 proven. 576 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:25,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:25,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 76 states and 87 transitions. [2024-11-08 23:10:25,211 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 87 transitions. [2024-11-08 23:10:25,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:10:25,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:25,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:25,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:25,689 INFO L134 CoverageAnalysis]: Checked inductivity of 635 backedges. 0 proven. 625 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:26,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:26,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 78 states and 89 transitions. [2024-11-08 23:10:26,247 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 89 transitions. [2024-11-08 23:10:26,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:10:26,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:26,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:26,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:26,735 INFO L134 CoverageAnalysis]: Checked inductivity of 686 backedges. 0 proven. 676 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:27,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:27,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 80 states and 91 transitions. [2024-11-08 23:10:27,294 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 91 transitions. [2024-11-08 23:10:27,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:10:27,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:27,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:27,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:27,766 INFO L134 CoverageAnalysis]: Checked inductivity of 739 backedges. 0 proven. 729 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:28,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:28,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 82 states and 93 transitions. [2024-11-08 23:10:28,324 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 93 transitions. [2024-11-08 23:10:28,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:10:28,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:28,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:28,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:28,831 INFO L134 CoverageAnalysis]: Checked inductivity of 794 backedges. 0 proven. 784 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:29,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:29,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 84 states and 95 transitions. [2024-11-08 23:10:29,357 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 95 transitions. [2024-11-08 23:10:29,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:10:29,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:29,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:29,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:29,931 INFO L134 CoverageAnalysis]: Checked inductivity of 851 backedges. 0 proven. 841 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:30,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:30,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 86 states and 97 transitions. [2024-11-08 23:10:30,515 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 97 transitions. [2024-11-08 23:10:30,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:10:30,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:30,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:30,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:31,087 INFO L134 CoverageAnalysis]: Checked inductivity of 910 backedges. 0 proven. 900 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:31,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:31,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 88 states and 99 transitions. [2024-11-08 23:10:31,606 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 99 transitions. [2024-11-08 23:10:31,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:10:31,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:31,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:31,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:32,219 INFO L134 CoverageAnalysis]: Checked inductivity of 971 backedges. 0 proven. 961 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:32,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:32,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 90 states and 101 transitions. [2024-11-08 23:10:32,762 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 101 transitions. [2024-11-08 23:10:32,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:10:32,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:32,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:32,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:33,314 INFO L134 CoverageAnalysis]: Checked inductivity of 1034 backedges. 0 proven. 1024 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:33,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:33,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 92 states and 103 transitions. [2024-11-08 23:10:33,829 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 103 transitions. [2024-11-08 23:10:33,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:10:33,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:33,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:33,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:34,529 INFO L134 CoverageAnalysis]: Checked inductivity of 1099 backedges. 0 proven. 1089 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:35,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:35,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 94 states and 105 transitions. [2024-11-08 23:10:35,129 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 105 transitions. [2024-11-08 23:10:35,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:10:35,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:35,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:35,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:35,789 INFO L134 CoverageAnalysis]: Checked inductivity of 1166 backedges. 0 proven. 1156 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:36,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:36,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 96 states and 107 transitions. [2024-11-08 23:10:36,433 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 107 transitions. [2024-11-08 23:10:36,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:10:36,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:36,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:36,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:37,113 INFO L134 CoverageAnalysis]: Checked inductivity of 1235 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:37,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:37,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 98 states and 109 transitions. [2024-11-08 23:10:37,666 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 109 transitions. [2024-11-08 23:10:37,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:10:37,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:37,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:37,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:38,261 INFO L134 CoverageAnalysis]: Checked inductivity of 1306 backedges. 0 proven. 1296 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:38,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:38,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 100 states and 111 transitions. [2024-11-08 23:10:38,861 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 111 transitions. [2024-11-08 23:10:38,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:10:38,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:38,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:38,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:39,560 INFO L134 CoverageAnalysis]: Checked inductivity of 1379 backedges. 0 proven. 1369 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:40,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:40,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 102 states and 113 transitions. [2024-11-08 23:10:40,249 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 113 transitions. [2024-11-08 23:10:40,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:10:40,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:40,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:40,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:40,854 INFO L134 CoverageAnalysis]: Checked inductivity of 1454 backedges. 0 proven. 1444 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:41,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:41,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 104 states and 115 transitions. [2024-11-08 23:10:41,430 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 115 transitions. [2024-11-08 23:10:41,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:10:41,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:41,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:41,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:42,150 INFO L134 CoverageAnalysis]: Checked inductivity of 1531 backedges. 0 proven. 1521 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:42,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:42,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 106 states and 117 transitions. [2024-11-08 23:10:42,784 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 117 transitions. [2024-11-08 23:10:42,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:10:42,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:42,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:42,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:43,469 INFO L134 CoverageAnalysis]: Checked inductivity of 1610 backedges. 0 proven. 1600 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:44,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:44,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 108 states and 119 transitions. [2024-11-08 23:10:44,065 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 119 transitions. [2024-11-08 23:10:44,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:10:44,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:44,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:44,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:44,760 INFO L134 CoverageAnalysis]: Checked inductivity of 1691 backedges. 0 proven. 1681 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:45,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:45,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 110 states and 121 transitions. [2024-11-08 23:10:45,339 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 121 transitions. [2024-11-08 23:10:45,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:10:45,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:45,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:45,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:46,024 INFO L134 CoverageAnalysis]: Checked inductivity of 1774 backedges. 0 proven. 1764 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:46,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:46,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 112 states and 123 transitions. [2024-11-08 23:10:46,629 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 123 transitions. [2024-11-08 23:10:46,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:10:46,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:46,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:46,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:47,388 INFO L134 CoverageAnalysis]: Checked inductivity of 1859 backedges. 0 proven. 1849 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:48,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:48,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 114 states and 125 transitions. [2024-11-08 23:10:48,147 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 125 transitions. [2024-11-08 23:10:48,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:10:48,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:48,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:48,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:48,837 INFO L134 CoverageAnalysis]: Checked inductivity of 1946 backedges. 0 proven. 1936 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:49,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:49,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 116 states and 127 transitions. [2024-11-08 23:10:49,495 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 127 transitions. [2024-11-08 23:10:49,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:10:49,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:49,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:49,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:50,231 INFO L134 CoverageAnalysis]: Checked inductivity of 2035 backedges. 0 proven. 2025 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:50,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:50,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 118 states and 129 transitions. [2024-11-08 23:10:50,858 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 129 transitions. [2024-11-08 23:10:50,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:10:50,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:50,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:50,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:51,482 INFO L134 CoverageAnalysis]: Checked inductivity of 2126 backedges. 0 proven. 2116 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:52,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:52,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 120 states and 131 transitions. [2024-11-08 23:10:52,118 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 131 transitions. [2024-11-08 23:10:52,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:10:52,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:52,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:52,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:53,053 INFO L134 CoverageAnalysis]: Checked inductivity of 2219 backedges. 0 proven. 2209 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:53,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:53,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 122 states and 133 transitions. [2024-11-08 23:10:53,861 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 133 transitions. [2024-11-08 23:10:53,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:10:53,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:53,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:53,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:54,737 INFO L134 CoverageAnalysis]: Checked inductivity of 2314 backedges. 0 proven. 2304 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:55,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:55,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 124 states and 135 transitions. [2024-11-08 23:10:55,607 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 135 transitions. [2024-11-08 23:10:55,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:10:55,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:55,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:55,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:56,661 INFO L134 CoverageAnalysis]: Checked inductivity of 2411 backedges. 0 proven. 2401 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:57,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:57,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 126 states and 137 transitions. [2024-11-08 23:10:57,391 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 137 transitions. [2024-11-08 23:10:57,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:10:57,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:57,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:57,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:58,124 INFO L134 CoverageAnalysis]: Checked inductivity of 2510 backedges. 0 proven. 2500 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:58,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:58,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 128 states and 139 transitions. [2024-11-08 23:10:58,844 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 139 transitions. [2024-11-08 23:10:58,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:10:58,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:58,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:58,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:59,583 INFO L134 CoverageAnalysis]: Checked inductivity of 2611 backedges. 0 proven. 2601 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:11:00,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:00,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 130 states and 141 transitions. [2024-11-08 23:11:00,340 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 141 transitions. [2024-11-08 23:11:00,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 23:11:00,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:00,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:00,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:01,103 INFO L134 CoverageAnalysis]: Checked inductivity of 2714 backedges. 0 proven. 2704 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:11:01,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:01,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 132 states and 143 transitions. [2024-11-08 23:11:01,835 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 143 transitions. [2024-11-08 23:11:01,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:11:01,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:01,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:01,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:02,769 INFO L134 CoverageAnalysis]: Checked inductivity of 2819 backedges. 0 proven. 2809 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:11:03,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:03,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 134 states and 145 transitions. [2024-11-08 23:11:03,630 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 145 transitions. [2024-11-08 23:11:03,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 23:11:03,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:03,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:03,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:04,491 INFO L134 CoverageAnalysis]: Checked inductivity of 2926 backedges. 0 proven. 2916 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:11:05,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:05,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 136 states and 147 transitions. [2024-11-08 23:11:05,256 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 147 transitions. [2024-11-08 23:11:05,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 23:11:05,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:05,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:05,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:06,065 INFO L134 CoverageAnalysis]: Checked inductivity of 3035 backedges. 0 proven. 3025 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:11:06,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:06,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 138 states and 149 transitions. [2024-11-08 23:11:06,886 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 149 transitions. [2024-11-08 23:11:06,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 23:11:06,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:06,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:06,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:07,754 INFO L134 CoverageAnalysis]: Checked inductivity of 3146 backedges. 0 proven. 3136 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:11:08,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:08,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 140 states and 151 transitions. [2024-11-08 23:11:08,551 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 151 transitions. [2024-11-08 23:11:08,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 23:11:08,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:08,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:08,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:09,476 INFO L134 CoverageAnalysis]: Checked inductivity of 3259 backedges. 0 proven. 3249 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:11:10,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:10,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 142 states and 153 transitions. [2024-11-08 23:11:10,336 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 153 transitions. [2024-11-08 23:11:10,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 23:11:10,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:10,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:10,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:11,266 INFO L134 CoverageAnalysis]: Checked inductivity of 3374 backedges. 0 proven. 3364 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:11:12,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:12,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 144 states and 155 transitions. [2024-11-08 23:11:12,089 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 155 transitions. [2024-11-08 23:11:12,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 23:11:12,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:12,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:12,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:13,156 INFO L134 CoverageAnalysis]: Checked inductivity of 3491 backedges. 0 proven. 3481 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:11:14,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:14,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 146 states and 157 transitions. [2024-11-08 23:11:14,032 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 157 transitions. [2024-11-08 23:11:14,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 23:11:14,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:14,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:14,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:15,096 INFO L134 CoverageAnalysis]: Checked inductivity of 3610 backedges. 0 proven. 3600 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:11:16,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:16,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 148 states and 159 transitions. [2024-11-08 23:11:16,237 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 159 transitions. [2024-11-08 23:11:16,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 23:11:16,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:16,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:16,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:17,548 INFO L134 CoverageAnalysis]: Checked inductivity of 3731 backedges. 0 proven. 3721 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:11:18,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:18,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 150 states and 161 transitions. [2024-11-08 23:11:18,596 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 161 transitions. [2024-11-08 23:11:18,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 23:11:18,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:18,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:18,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:19,800 INFO L134 CoverageAnalysis]: Checked inductivity of 3854 backedges. 0 proven. 3844 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:11:20,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:20,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 152 states and 163 transitions. [2024-11-08 23:11:20,751 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 163 transitions. [2024-11-08 23:11:20,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 23:11:20,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:20,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:20,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:21,788 INFO L134 CoverageAnalysis]: Checked inductivity of 3979 backedges. 0 proven. 3969 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:11:22,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:22,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 154 states and 165 transitions. [2024-11-08 23:11:22,773 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 165 transitions. [2024-11-08 23:11:22,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 23:11:22,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:22,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:22,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:23,821 INFO L134 CoverageAnalysis]: Checked inductivity of 4106 backedges. 0 proven. 4096 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:11:24,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:24,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 156 states and 167 transitions. [2024-11-08 23:11:24,723 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 167 transitions. [2024-11-08 23:11:24,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 23:11:24,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:24,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:24,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:25,828 INFO L134 CoverageAnalysis]: Checked inductivity of 4235 backedges. 0 proven. 4225 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:11:26,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:26,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 158 states and 169 transitions. [2024-11-08 23:11:26,795 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 169 transitions. [2024-11-08 23:11:26,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 23:11:26,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:26,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:26,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:28,275 INFO L134 CoverageAnalysis]: Checked inductivity of 4366 backedges. 0 proven. 4356 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:11:29,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:29,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 160 states and 171 transitions. [2024-11-08 23:11:29,279 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 171 transitions. [2024-11-08 23:11:29,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 23:11:29,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:29,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:29,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:30,654 INFO L134 CoverageAnalysis]: Checked inductivity of 4499 backedges. 0 proven. 4489 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:11:31,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:31,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 162 states and 173 transitions. [2024-11-08 23:11:31,593 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 173 transitions. [2024-11-08 23:11:31,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 23:11:31,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:31,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:31,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:33,067 INFO L134 CoverageAnalysis]: Checked inductivity of 4634 backedges. 0 proven. 4624 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:11:34,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:34,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 164 states and 175 transitions. [2024-11-08 23:11:34,204 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 175 transitions. [2024-11-08 23:11:34,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-08 23:11:34,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:34,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:34,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:35,862 INFO L134 CoverageAnalysis]: Checked inductivity of 4771 backedges. 0 proven. 4761 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:11:36,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:36,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 166 states and 177 transitions. [2024-11-08 23:11:36,878 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 177 transitions. [2024-11-08 23:11:36,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-08 23:11:36,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:36,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:36,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:38,173 INFO L134 CoverageAnalysis]: Checked inductivity of 4910 backedges. 0 proven. 4900 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:11:39,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:39,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 168 states and 179 transitions. [2024-11-08 23:11:39,187 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 179 transitions. [2024-11-08 23:11:39,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-08 23:11:39,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:39,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:39,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:40,407 INFO L134 CoverageAnalysis]: Checked inductivity of 5051 backedges. 0 proven. 5041 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:11:41,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:41,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 170 states and 181 transitions. [2024-11-08 23:11:41,379 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 181 transitions. [2024-11-08 23:11:41,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 23:11:41,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:41,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:41,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:42,890 INFO L134 CoverageAnalysis]: Checked inductivity of 5194 backedges. 0 proven. 5184 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:11:43,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:43,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 172 states and 183 transitions. [2024-11-08 23:11:43,955 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 183 transitions. [2024-11-08 23:11:43,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 23:11:43,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:43,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:44,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:45,346 INFO L134 CoverageAnalysis]: Checked inductivity of 5339 backedges. 0 proven. 5329 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:11:46,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:46,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 174 states and 185 transitions. [2024-11-08 23:11:46,365 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 185 transitions. [2024-11-08 23:11:46,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 23:11:46,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:46,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:46,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:47,677 INFO L134 CoverageAnalysis]: Checked inductivity of 5486 backedges. 0 proven. 5476 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:11:48,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:48,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 176 states and 187 transitions. [2024-11-08 23:11:48,680 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 187 transitions. [2024-11-08 23:11:48,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 23:11:48,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:48,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:48,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:50,044 INFO L134 CoverageAnalysis]: Checked inductivity of 5635 backedges. 0 proven. 5625 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:11:51,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:51,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 178 states and 189 transitions. [2024-11-08 23:11:51,142 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 189 transitions. [2024-11-08 23:11:51,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 23:11:51,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:51,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:51,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:52,806 INFO L134 CoverageAnalysis]: Checked inductivity of 5786 backedges. 0 proven. 5776 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:11:54,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:54,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 180 states and 191 transitions. [2024-11-08 23:11:54,112 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 191 transitions. [2024-11-08 23:11:54,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-08 23:11:54,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:54,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:54,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:55,876 INFO L134 CoverageAnalysis]: Checked inductivity of 5939 backedges. 0 proven. 5929 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:11:57,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:57,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 182 states and 193 transitions. [2024-11-08 23:11:57,222 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 193 transitions. [2024-11-08 23:11:57,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 23:11:57,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:57,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:57,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:58,996 INFO L134 CoverageAnalysis]: Checked inductivity of 6094 backedges. 0 proven. 6084 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:12:00,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:00,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 184 states and 195 transitions. [2024-11-08 23:12:00,340 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 195 transitions. [2024-11-08 23:12:00,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-08 23:12:00,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:00,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:00,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:02,147 INFO L134 CoverageAnalysis]: Checked inductivity of 6251 backedges. 0 proven. 6241 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:12:03,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:03,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 186 states and 197 transitions. [2024-11-08 23:12:03,505 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 197 transitions. [2024-11-08 23:12:03,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 23:12:03,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:03,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:03,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:05,148 INFO L134 CoverageAnalysis]: Checked inductivity of 6410 backedges. 0 proven. 6400 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:12:06,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:06,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 188 states and 199 transitions. [2024-11-08 23:12:06,282 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 199 transitions. [2024-11-08 23:12:06,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 23:12:06,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:06,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:06,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:07,830 INFO L134 CoverageAnalysis]: Checked inductivity of 6571 backedges. 0 proven. 6561 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:12:08,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:08,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 190 states and 201 transitions. [2024-11-08 23:12:08,983 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 201 transitions. [2024-11-08 23:12:08,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 23:12:08,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:08,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:09,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:10,521 INFO L134 CoverageAnalysis]: Checked inductivity of 6734 backedges. 0 proven. 6724 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:12:11,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:11,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 192 states and 203 transitions. [2024-11-08 23:12:11,679 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 203 transitions. [2024-11-08 23:12:11,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 23:12:11,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:11,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:11,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:13,551 INFO L134 CoverageAnalysis]: Checked inductivity of 6899 backedges. 0 proven. 6889 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:12:14,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:14,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 194 states and 205 transitions. [2024-11-08 23:12:14,988 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 205 transitions. [2024-11-08 23:12:14,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 23:12:14,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:14,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:15,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:16,986 INFO L134 CoverageAnalysis]: Checked inductivity of 7066 backedges. 0 proven. 7056 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:12:18,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:18,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 196 states and 207 transitions. [2024-11-08 23:12:18,422 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 207 transitions. [2024-11-08 23:12:18,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 23:12:18,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:18,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:18,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:20,568 INFO L134 CoverageAnalysis]: Checked inductivity of 7235 backedges. 0 proven. 7225 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:12:22,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:22,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 198 states and 209 transitions. [2024-11-08 23:12:22,012 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 209 transitions. [2024-11-08 23:12:22,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:12:22,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:22,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:22,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:24,271 INFO L134 CoverageAnalysis]: Checked inductivity of 7406 backedges. 0 proven. 7396 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:12:25,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:25,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 200 states and 211 transitions. [2024-11-08 23:12:25,626 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 211 transitions. [2024-11-08 23:12:25,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-08 23:12:25,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:25,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:25,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:27,838 INFO L134 CoverageAnalysis]: Checked inductivity of 7579 backedges. 0 proven. 7569 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:12:29,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:29,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 202 states and 213 transitions. [2024-11-08 23:12:29,335 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 213 transitions. [2024-11-08 23:12:29,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 23:12:29,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:29,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:29,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:31,831 INFO L134 CoverageAnalysis]: Checked inductivity of 7754 backedges. 0 proven. 7744 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:12:33,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:33,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 204 states and 215 transitions. [2024-11-08 23:12:33,345 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 215 transitions. [2024-11-08 23:12:33,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 23:12:33,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:33,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:33,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:35,611 INFO L134 CoverageAnalysis]: Checked inductivity of 7931 backedges. 0 proven. 7921 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:12:37,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:37,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 206 states and 217 transitions. [2024-11-08 23:12:37,117 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 217 transitions. [2024-11-08 23:12:37,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-08 23:12:37,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:37,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:37,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:39,422 INFO L134 CoverageAnalysis]: Checked inductivity of 8110 backedges. 0 proven. 8100 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:12:40,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:40,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 208 states and 219 transitions. [2024-11-08 23:12:40,952 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 219 transitions. [2024-11-08 23:12:40,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-08 23:12:40,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:40,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:41,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:43,683 INFO L134 CoverageAnalysis]: Checked inductivity of 8291 backedges. 0 proven. 8281 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:12:45,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:45,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 210 states and 221 transitions. [2024-11-08 23:12:45,224 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 221 transitions. [2024-11-08 23:12:45,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 23:12:45,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:45,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:45,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:47,563 INFO L134 CoverageAnalysis]: Checked inductivity of 8474 backedges. 0 proven. 8464 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:12:49,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:49,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 212 states and 223 transitions. [2024-11-08 23:12:49,141 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 223 transitions. [2024-11-08 23:12:49,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 23:12:49,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:49,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:49,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:51,510 INFO L134 CoverageAnalysis]: Checked inductivity of 8659 backedges. 0 proven. 8649 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:12:53,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:53,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 214 states and 225 transitions. [2024-11-08 23:12:53,230 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 225 transitions. [2024-11-08 23:12:53,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 23:12:53,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:53,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:53,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:55,849 INFO L134 CoverageAnalysis]: Checked inductivity of 8846 backedges. 0 proven. 8836 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:12:57,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:57,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 216 states and 227 transitions. [2024-11-08 23:12:57,255 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 227 transitions. [2024-11-08 23:12:57,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-08 23:12:57,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:57,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:57,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:59,673 INFO L134 CoverageAnalysis]: Checked inductivity of 9035 backedges. 0 proven. 9025 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:13:01,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:01,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 218 states and 229 transitions. [2024-11-08 23:13:01,258 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 229 transitions. [2024-11-08 23:13:01,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-08 23:13:01,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:01,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:01,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:03,933 INFO L134 CoverageAnalysis]: Checked inductivity of 9226 backedges. 0 proven. 9216 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:13:05,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:05,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 220 states and 231 transitions. [2024-11-08 23:13:05,333 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 231 transitions. [2024-11-08 23:13:05,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-08 23:13:05,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:05,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:05,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:07,711 INFO L134 CoverageAnalysis]: Checked inductivity of 9419 backedges. 0 proven. 9409 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:13:09,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:09,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 222 states and 233 transitions. [2024-11-08 23:13:09,133 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 233 transitions. [2024-11-08 23:13:09,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 23:13:09,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:09,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:09,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:11,436 INFO L134 CoverageAnalysis]: Checked inductivity of 9614 backedges. 0 proven. 9604 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:13:13,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:13,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 224 states and 235 transitions. [2024-11-08 23:13:13,169 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 235 transitions. [2024-11-08 23:13:13,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-08 23:13:13,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:13,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:13,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:15,961 INFO L134 CoverageAnalysis]: Checked inductivity of 9811 backedges. 0 proven. 9801 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:13:17,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:17,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 226 states and 237 transitions. [2024-11-08 23:13:17,755 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 237 transitions. [2024-11-08 23:13:17,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-08 23:13:17,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:17,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:17,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:20,595 INFO L134 CoverageAnalysis]: Checked inductivity of 10010 backedges. 0 proven. 10000 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:13:22,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:22,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 228 states and 239 transitions. [2024-11-08 23:13:22,328 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 239 transitions. [2024-11-08 23:13:22,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-08 23:13:22,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:22,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:22,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:25,271 INFO L134 CoverageAnalysis]: Checked inductivity of 10211 backedges. 0 proven. 10201 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:13:27,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:27,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 230 states and 241 transitions. [2024-11-08 23:13:27,023 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 241 transitions. [2024-11-08 23:13:27,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-08 23:13:27,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:27,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:27,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:29,984 INFO L134 CoverageAnalysis]: Checked inductivity of 10414 backedges. 0 proven. 10404 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:13:31,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:31,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 232 states and 243 transitions. [2024-11-08 23:13:31,757 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 243 transitions. [2024-11-08 23:13:31,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-08 23:13:31,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:31,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:31,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:34,763 INFO L134 CoverageAnalysis]: Checked inductivity of 10619 backedges. 0 proven. 10609 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:13:36,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:36,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 234 states and 245 transitions. [2024-11-08 23:13:36,628 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 245 transitions. [2024-11-08 23:13:36,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-08 23:13:36,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:36,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:36,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:39,957 INFO L134 CoverageAnalysis]: Checked inductivity of 10826 backedges. 0 proven. 10816 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:13:41,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:41,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 236 states and 247 transitions. [2024-11-08 23:13:41,508 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 247 transitions. [2024-11-08 23:13:41,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-08 23:13:41,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:41,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:41,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:44,242 INFO L134 CoverageAnalysis]: Checked inductivity of 11035 backedges. 0 proven. 11025 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:13:45,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:45,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 238 states and 249 transitions. [2024-11-08 23:13:45,798 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 249 transitions. [2024-11-08 23:13:45,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-08 23:13:45,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:45,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:45,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:48,611 INFO L134 CoverageAnalysis]: Checked inductivity of 11246 backedges. 0 proven. 11236 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:13:50,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:50,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 240 states and 251 transitions. [2024-11-08 23:13:50,256 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 251 transitions. [2024-11-08 23:13:50,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-08 23:13:50,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:50,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:50,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:53,146 INFO L134 CoverageAnalysis]: Checked inductivity of 11459 backedges. 0 proven. 11449 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:13:54,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:54,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 242 states and 253 transitions. [2024-11-08 23:13:54,735 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 253 transitions. [2024-11-08 23:13:54,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-08 23:13:54,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:54,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:54,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:57,675 INFO L134 CoverageAnalysis]: Checked inductivity of 11674 backedges. 0 proven. 11664 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:13:59,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:59,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 244 states and 255 transitions. [2024-11-08 23:13:59,306 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 255 transitions. [2024-11-08 23:13:59,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-08 23:13:59,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:59,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:59,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:02,239 INFO L134 CoverageAnalysis]: Checked inductivity of 11891 backedges. 0 proven. 11881 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:14:03,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:03,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 246 states and 257 transitions. [2024-11-08 23:14:03,947 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 257 transitions. [2024-11-08 23:14:03,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-08 23:14:03,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:03,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:04,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:06,860 INFO L134 CoverageAnalysis]: Checked inductivity of 12110 backedges. 0 proven. 12100 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:14:08,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:08,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 248 states and 259 transitions. [2024-11-08 23:14:08,507 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 259 transitions. [2024-11-08 23:14:08,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-08 23:14:08,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:08,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:08,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:11,599 INFO L134 CoverageAnalysis]: Checked inductivity of 12331 backedges. 0 proven. 12321 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:14:13,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:13,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 250 states and 261 transitions. [2024-11-08 23:14:13,427 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 261 transitions. [2024-11-08 23:14:13,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-08 23:14:13,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:13,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:13,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:16,559 INFO L134 CoverageAnalysis]: Checked inductivity of 12554 backedges. 0 proven. 12544 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:14:18,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:18,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 252 states and 263 transitions. [2024-11-08 23:14:18,286 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 263 transitions. [2024-11-08 23:14:18,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-08 23:14:18,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:18,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:18,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:21,722 INFO L134 CoverageAnalysis]: Checked inductivity of 12779 backedges. 0 proven. 12769 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:14:23,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:23,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 254 states and 265 transitions. [2024-11-08 23:14:23,489 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 265 transitions. [2024-11-08 23:14:23,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-08 23:14:23,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:23,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:23,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:26,742 INFO L134 CoverageAnalysis]: Checked inductivity of 13006 backedges. 0 proven. 12996 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:14:28,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:28,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 256 states and 267 transitions. [2024-11-08 23:14:28,465 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 267 transitions. [2024-11-08 23:14:28,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-08 23:14:28,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:28,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:28,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:31,870 INFO L134 CoverageAnalysis]: Checked inductivity of 13235 backedges. 0 proven. 13225 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:14:33,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:33,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 258 states and 269 transitions. [2024-11-08 23:14:33,686 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 269 transitions. [2024-11-08 23:14:33,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-08 23:14:33,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:33,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:33,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:37,038 INFO L134 CoverageAnalysis]: Checked inductivity of 13466 backedges. 0 proven. 13456 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:14:38,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:38,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 260 states and 271 transitions. [2024-11-08 23:14:38,925 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 271 transitions. [2024-11-08 23:14:38,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-08 23:14:38,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:38,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:39,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:42,307 INFO L134 CoverageAnalysis]: Checked inductivity of 13699 backedges. 0 proven. 13689 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:14:44,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:44,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 262 states and 273 transitions. [2024-11-08 23:14:44,142 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 273 transitions. [2024-11-08 23:14:44,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-08 23:14:44,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:44,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:44,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:48,059 INFO L134 CoverageAnalysis]: Checked inductivity of 13934 backedges. 0 proven. 13924 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:14:49,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:49,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 264 states and 275 transitions. [2024-11-08 23:14:49,896 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 275 transitions. [2024-11-08 23:14:49,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-08 23:14:49,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:49,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:50,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:53,446 INFO L134 CoverageAnalysis]: Checked inductivity of 14171 backedges. 0 proven. 14161 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:14:55,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:55,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 266 states and 277 transitions. [2024-11-08 23:14:55,516 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 277 transitions. [2024-11-08 23:14:55,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-08 23:14:55,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:55,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:55,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:59,286 INFO L134 CoverageAnalysis]: Checked inductivity of 14410 backedges. 0 proven. 14400 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:15:01,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:01,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 268 states and 279 transitions. [2024-11-08 23:15:01,173 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 279 transitions. [2024-11-08 23:15:01,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-08 23:15:01,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:01,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:01,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:05,034 INFO L134 CoverageAnalysis]: Checked inductivity of 14651 backedges. 0 proven. 14641 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:15:07,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:07,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 270 states and 281 transitions. [2024-11-08 23:15:07,028 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 281 transitions. [2024-11-08 23:15:07,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-08 23:15:07,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:07,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:07,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:10,634 INFO L134 CoverageAnalysis]: Checked inductivity of 14894 backedges. 0 proven. 14884 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:15:12,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:12,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 272 states and 283 transitions. [2024-11-08 23:15:12,387 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 283 transitions. [2024-11-08 23:15:12,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-08 23:15:12,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:12,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:12,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:16,383 INFO L134 CoverageAnalysis]: Checked inductivity of 15139 backedges. 0 proven. 15129 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:15:18,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:18,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 274 states and 285 transitions. [2024-11-08 23:15:18,084 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 285 transitions. [2024-11-08 23:15:18,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 23:15:18,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:18,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:18,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:21,950 INFO L134 CoverageAnalysis]: Checked inductivity of 15386 backedges. 0 proven. 15376 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:15:23,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:23,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 276 states and 287 transitions. [2024-11-08 23:15:23,906 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 287 transitions. [2024-11-08 23:15:23,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-08 23:15:23,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:23,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:24,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:28,040 INFO L134 CoverageAnalysis]: Checked inductivity of 15635 backedges. 0 proven. 15625 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:15:29,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:29,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 278 states and 289 transitions. [2024-11-08 23:15:29,815 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 289 transitions. [2024-11-08 23:15:29,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-08 23:15:29,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:29,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:29,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:33,901 INFO L134 CoverageAnalysis]: Checked inductivity of 15886 backedges. 0 proven. 15876 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:15:35,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:35,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 280 states and 291 transitions. [2024-11-08 23:15:35,721 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 291 transitions. [2024-11-08 23:15:35,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-08 23:15:35,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:35,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:35,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:39,665 INFO L134 CoverageAnalysis]: Checked inductivity of 16139 backedges. 0 proven. 16129 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:15:41,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:41,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 282 states and 293 transitions. [2024-11-08 23:15:41,696 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 293 transitions. [2024-11-08 23:15:41,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-08 23:15:41,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:41,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:41,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:45,798 INFO L134 CoverageAnalysis]: Checked inductivity of 16394 backedges. 0 proven. 16384 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:15:47,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:47,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 284 states and 295 transitions. [2024-11-08 23:15:47,678 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 295 transitions. [2024-11-08 23:15:47,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-08 23:15:47,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:47,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:47,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:51,914 INFO L134 CoverageAnalysis]: Checked inductivity of 16651 backedges. 0 proven. 16641 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:15:53,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:53,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 286 states and 297 transitions. [2024-11-08 23:15:53,878 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 297 transitions. [2024-11-08 23:15:53,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-11-08 23:15:53,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:53,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:53,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:58,179 INFO L134 CoverageAnalysis]: Checked inductivity of 16910 backedges. 0 proven. 16900 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:16:00,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:00,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 288 states and 299 transitions. [2024-11-08 23:16:00,022 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 299 transitions. [2024-11-08 23:16:00,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-11-08 23:16:00,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:00,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:00,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:04,458 INFO L134 CoverageAnalysis]: Checked inductivity of 17171 backedges. 0 proven. 17161 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:16:06,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:06,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 290 states and 301 transitions. [2024-11-08 23:16:06,619 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 301 transitions. [2024-11-08 23:16:06,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-11-08 23:16:06,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:06,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:06,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:11,078 INFO L134 CoverageAnalysis]: Checked inductivity of 17434 backedges. 0 proven. 17424 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:16:13,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:13,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 292 states and 303 transitions. [2024-11-08 23:16:13,062 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 303 transitions. [2024-11-08 23:16:13,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-11-08 23:16:13,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:13,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:13,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:17,849 INFO L134 CoverageAnalysis]: Checked inductivity of 17699 backedges. 0 proven. 17689 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:16:19,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:19,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 294 states and 305 transitions. [2024-11-08 23:16:19,807 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 305 transitions. [2024-11-08 23:16:19,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-11-08 23:16:19,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:19,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:19,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:24,620 INFO L134 CoverageAnalysis]: Checked inductivity of 17966 backedges. 0 proven. 17956 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:16:26,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:26,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 296 states and 307 transitions. [2024-11-08 23:16:26,597 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 307 transitions. [2024-11-08 23:16:26,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-11-08 23:16:26,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:26,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:26,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:30,885 INFO L134 CoverageAnalysis]: Checked inductivity of 18235 backedges. 0 proven. 18225 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:16:33,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:33,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 298 states and 309 transitions. [2024-11-08 23:16:33,231 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 309 transitions. [2024-11-08 23:16:33,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2024-11-08 23:16:33,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:33,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:33,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:37,609 INFO L134 CoverageAnalysis]: Checked inductivity of 18506 backedges. 0 proven. 18496 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:16:39,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:39,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 300 states and 311 transitions. [2024-11-08 23:16:39,647 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 311 transitions. [2024-11-08 23:16:39,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-08 23:16:39,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:39,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:39,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:44,543 INFO L134 CoverageAnalysis]: Checked inductivity of 18779 backedges. 0 proven. 18769 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:16:46,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:46,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 302 states and 313 transitions. [2024-11-08 23:16:46,564 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 313 transitions. [2024-11-08 23:16:46,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-11-08 23:16:46,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:46,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:46,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:51,837 INFO L134 CoverageAnalysis]: Checked inductivity of 19054 backedges. 0 proven. 19044 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:16:53,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:53,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 304 states and 315 transitions. [2024-11-08 23:16:53,908 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 315 transitions. [2024-11-08 23:16:53,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-11-08 23:16:53,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:53,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:54,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:59,064 INFO L134 CoverageAnalysis]: Checked inductivity of 19331 backedges. 0 proven. 19321 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:17:01,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:01,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 306 states and 317 transitions. [2024-11-08 23:17:01,087 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 317 transitions. [2024-11-08 23:17:01,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-11-08 23:17:01,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:01,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:01,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:06,051 INFO L134 CoverageAnalysis]: Checked inductivity of 19610 backedges. 0 proven. 19600 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:17:08,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:08,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 308 states and 319 transitions. [2024-11-08 23:17:08,327 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 319 transitions. [2024-11-08 23:17:08,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-11-08 23:17:08,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:08,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:08,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:13,539 INFO L134 CoverageAnalysis]: Checked inductivity of 19891 backedges. 0 proven. 19881 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:17:15,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:15,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 310 states and 321 transitions. [2024-11-08 23:17:15,846 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 321 transitions. [2024-11-08 23:17:15,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-08 23:17:15,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:15,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:16,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:20,700 INFO L134 CoverageAnalysis]: Checked inductivity of 20174 backedges. 0 proven. 20164 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:17:22,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:22,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 312 states and 323 transitions. [2024-11-08 23:17:22,929 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 323 transitions. [2024-11-08 23:17:22,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-08 23:17:22,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:22,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:23,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:28,262 INFO L134 CoverageAnalysis]: Checked inductivity of 20459 backedges. 0 proven. 20449 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:17:30,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:30,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 314 states and 325 transitions. [2024-11-08 23:17:30,364 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 325 transitions. [2024-11-08 23:17:30,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-11-08 23:17:30,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:30,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:30,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:36,429 INFO L134 CoverageAnalysis]: Checked inductivity of 20746 backedges. 0 proven. 20736 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:17:38,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:38,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 316 states and 327 transitions. [2024-11-08 23:17:38,577 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 327 transitions. [2024-11-08 23:17:38,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-08 23:17:38,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:38,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:38,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:43,861 INFO L134 CoverageAnalysis]: Checked inductivity of 21035 backedges. 0 proven. 21025 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:17:46,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:46,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 318 states and 329 transitions. [2024-11-08 23:17:46,464 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 329 transitions. [2024-11-08 23:17:46,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-08 23:17:46,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:46,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:46,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:51,929 INFO L134 CoverageAnalysis]: Checked inductivity of 21326 backedges. 0 proven. 21316 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:17:54,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:54,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 320 states and 331 transitions. [2024-11-08 23:17:54,210 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 331 transitions. [2024-11-08 23:17:54,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-11-08 23:17:54,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:54,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:54,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:59,895 INFO L134 CoverageAnalysis]: Checked inductivity of 21619 backedges. 0 proven. 21609 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:18:02,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:02,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 322 states and 333 transitions. [2024-11-08 23:18:02,047 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 333 transitions. [2024-11-08 23:18:02,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-11-08 23:18:02,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:02,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:02,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:07,034 INFO L134 CoverageAnalysis]: Checked inductivity of 21914 backedges. 0 proven. 21904 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:18:09,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:09,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 324 states and 335 transitions. [2024-11-08 23:18:09,407 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 335 transitions. [2024-11-08 23:18:09,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-08 23:18:09,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:09,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:09,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:14,963 INFO L134 CoverageAnalysis]: Checked inductivity of 22211 backedges. 0 proven. 22201 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:18:17,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:17,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 326 states and 337 transitions. [2024-11-08 23:18:17,190 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 337 transitions. [2024-11-08 23:18:17,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2024-11-08 23:18:17,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:17,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:17,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:22,342 INFO L134 CoverageAnalysis]: Checked inductivity of 22510 backedges. 0 proven. 22500 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:18:24,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:24,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 328 states and 339 transitions. [2024-11-08 23:18:24,514 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 339 transitions. [2024-11-08 23:18:24,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-11-08 23:18:24,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:24,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:24,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:30,099 INFO L134 CoverageAnalysis]: Checked inductivity of 22811 backedges. 0 proven. 22801 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:18:32,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:32,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 330 states and 341 transitions. [2024-11-08 23:18:32,221 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 341 transitions. [2024-11-08 23:18:32,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2024-11-08 23:18:32,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:32,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:32,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:38,117 INFO L134 CoverageAnalysis]: Checked inductivity of 23114 backedges. 0 proven. 23104 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:18:40,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:40,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 332 states and 343 transitions. [2024-11-08 23:18:40,277 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 343 transitions. [2024-11-08 23:18:40,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2024-11-08 23:18:40,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:40,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:40,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:46,008 INFO L134 CoverageAnalysis]: Checked inductivity of 23419 backedges. 0 proven. 23409 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:18:48,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:48,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 334 states and 345 transitions. [2024-11-08 23:18:48,208 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 345 transitions. [2024-11-08 23:18:48,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-11-08 23:18:48,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:48,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:48,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:54,133 INFO L134 CoverageAnalysis]: Checked inductivity of 23726 backedges. 0 proven. 23716 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:18:56,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:56,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 336 states and 347 transitions. [2024-11-08 23:18:56,374 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 347 transitions. [2024-11-08 23:18:56,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-11-08 23:18:56,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:56,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:56,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:02,066 INFO L134 CoverageAnalysis]: Checked inductivity of 24035 backedges. 0 proven. 24025 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:19:04,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:04,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 338 states and 349 transitions. [2024-11-08 23:19:04,366 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 349 transitions. [2024-11-08 23:19:04,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2024-11-08 23:19:04,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:04,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:04,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:10,169 INFO L134 CoverageAnalysis]: Checked inductivity of 24346 backedges. 0 proven. 24336 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:19:12,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:12,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 340 states and 351 transitions. [2024-11-08 23:19:12,406 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 351 transitions. [2024-11-08 23:19:12,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-11-08 23:19:12,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:12,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:12,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:18,432 INFO L134 CoverageAnalysis]: Checked inductivity of 24659 backedges. 0 proven. 24649 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:19:20,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:20,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 342 states and 353 transitions. [2024-11-08 23:19:20,678 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 353 transitions. [2024-11-08 23:19:20,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-11-08 23:19:20,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:20,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:20,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:26,794 INFO L134 CoverageAnalysis]: Checked inductivity of 24974 backedges. 0 proven. 24964 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:19:29,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:29,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 344 states and 355 transitions. [2024-11-08 23:19:29,137 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 355 transitions. [2024-11-08 23:19:29,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2024-11-08 23:19:29,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:29,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:29,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:35,290 INFO L134 CoverageAnalysis]: Checked inductivity of 25291 backedges. 0 proven. 25281 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:19:37,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:37,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 346 states and 357 transitions. [2024-11-08 23:19:37,602 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 357 transitions. [2024-11-08 23:19:37,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-11-08 23:19:37,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:37,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:37,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:43,958 INFO L134 CoverageAnalysis]: Checked inductivity of 25610 backedges. 0 proven. 25600 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:19:46,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:46,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 348 states and 359 transitions. [2024-11-08 23:19:46,267 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 359 transitions. [2024-11-08 23:19:46,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-11-08 23:19:46,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:46,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:46,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:52,474 INFO L134 CoverageAnalysis]: Checked inductivity of 25931 backedges. 0 proven. 25921 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:19:54,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:54,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 350 states and 361 transitions. [2024-11-08 23:19:54,809 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 361 transitions. [2024-11-08 23:19:54,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-11-08 23:19:54,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:54,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:55,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:01,214 INFO L134 CoverageAnalysis]: Checked inductivity of 26254 backedges. 0 proven. 26244 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:20:03,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:03,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 352 states and 363 transitions. [2024-11-08 23:20:03,630 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 363 transitions. [2024-11-08 23:20:03,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-11-08 23:20:03,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:03,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:03,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:10,026 INFO L134 CoverageAnalysis]: Checked inductivity of 26579 backedges. 0 proven. 26569 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:20:12,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:12,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 354 states and 365 transitions. [2024-11-08 23:20:12,430 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 365 transitions. [2024-11-08 23:20:12,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2024-11-08 23:20:12,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:12,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:12,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:19,016 INFO L134 CoverageAnalysis]: Checked inductivity of 26906 backedges. 0 proven. 26896 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:20:21,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:21,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 356 states and 367 transitions. [2024-11-08 23:20:21,423 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 367 transitions. [2024-11-08 23:20:21,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2024-11-08 23:20:21,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:21,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:21,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:28,066 INFO L134 CoverageAnalysis]: Checked inductivity of 27235 backedges. 0 proven. 27225 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:20:30,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:30,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 358 states and 369 transitions. [2024-11-08 23:20:30,506 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 369 transitions. [2024-11-08 23:20:30,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2024-11-08 23:20:30,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:30,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:30,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:37,360 INFO L134 CoverageAnalysis]: Checked inductivity of 27566 backedges. 0 proven. 27556 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:20:39,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:39,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 360 states and 371 transitions. [2024-11-08 23:20:39,980 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 371 transitions. [2024-11-08 23:20:39,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-11-08 23:20:39,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:39,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:40,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:46,708 INFO L134 CoverageAnalysis]: Checked inductivity of 27899 backedges. 0 proven. 27889 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:20:49,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:49,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 362 states and 373 transitions. [2024-11-08 23:20:49,484 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 373 transitions. [2024-11-08 23:20:49,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 358 [2024-11-08 23:20:49,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:49,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:49,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:56,257 INFO L134 CoverageAnalysis]: Checked inductivity of 28234 backedges. 0 proven. 28224 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:20:59,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:59,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 364 states and 375 transitions. [2024-11-08 23:20:59,017 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 375 transitions. [2024-11-08 23:20:59,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2024-11-08 23:20:59,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:59,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:59,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:05,973 INFO L134 CoverageAnalysis]: Checked inductivity of 28571 backedges. 0 proven. 28561 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:21:08,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:08,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 366 states and 377 transitions. [2024-11-08 23:21:08,541 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 377 transitions. [2024-11-08 23:21:08,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 362 [2024-11-08 23:21:08,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:08,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:08,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:15,572 INFO L134 CoverageAnalysis]: Checked inductivity of 28910 backedges. 0 proven. 28900 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:21:18,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:18,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 368 states and 379 transitions. [2024-11-08 23:21:18,085 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 379 transitions. [2024-11-08 23:21:18,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 364 [2024-11-08 23:21:18,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:18,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:18,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:25,352 INFO L134 CoverageAnalysis]: Checked inductivity of 29251 backedges. 0 proven. 29241 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:21:27,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:27,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 370 states and 381 transitions. [2024-11-08 23:21:27,870 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 381 transitions. [2024-11-08 23:21:27,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-11-08 23:21:27,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:27,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:28,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:35,229 INFO L134 CoverageAnalysis]: Checked inductivity of 29594 backedges. 0 proven. 29584 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:21:37,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:37,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 372 states and 383 transitions. [2024-11-08 23:21:37,790 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 383 transitions. [2024-11-08 23:21:37,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 368 [2024-11-08 23:21:37,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:37,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:37,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:45,151 INFO L134 CoverageAnalysis]: Checked inductivity of 29939 backedges. 0 proven. 29929 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:21:47,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:47,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 374 states and 385 transitions. [2024-11-08 23:21:47,758 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 385 transitions. [2024-11-08 23:21:47,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 370 [2024-11-08 23:21:47,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:47,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:48,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:55,457 INFO L134 CoverageAnalysis]: Checked inductivity of 30286 backedges. 0 proven. 30276 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:21:58,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:58,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 376 states and 387 transitions. [2024-11-08 23:21:58,378 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 387 transitions. [2024-11-08 23:21:58,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 372 [2024-11-08 23:21:58,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:58,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:58,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:05,880 INFO L134 CoverageAnalysis]: Checked inductivity of 30635 backedges. 0 proven. 30625 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:22:08,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:08,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 378 states and 389 transitions. [2024-11-08 23:22:08,653 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 389 transitions. [2024-11-08 23:22:08,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 374 [2024-11-08 23:22:08,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:08,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:08,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:16,334 INFO L134 CoverageAnalysis]: Checked inductivity of 30986 backedges. 0 proven. 30976 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:22:18,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:18,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 380 states and 391 transitions. [2024-11-08 23:22:18,988 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 391 transitions. [2024-11-08 23:22:18,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-11-08 23:22:18,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:18,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:19,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:26,948 INFO L134 CoverageAnalysis]: Checked inductivity of 31339 backedges. 0 proven. 31329 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:22:29,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:29,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 382 states and 393 transitions. [2024-11-08 23:22:29,623 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 393 transitions. [2024-11-08 23:22:29,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 378 [2024-11-08 23:22:29,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:29,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:29,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:37,650 INFO L134 CoverageAnalysis]: Checked inductivity of 31694 backedges. 0 proven. 31684 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:22:40,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:40,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 384 states and 395 transitions. [2024-11-08 23:22:40,521 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 395 transitions. [2024-11-08 23:22:40,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-11-08 23:22:40,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:40,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:40,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:48,364 INFO L134 CoverageAnalysis]: Checked inductivity of 32051 backedges. 0 proven. 32041 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:22:51,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:51,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 386 states and 397 transitions. [2024-11-08 23:22:51,419 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 397 transitions. [2024-11-08 23:22:51,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2024-11-08 23:22:51,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:51,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:51,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:59,541 INFO L134 CoverageAnalysis]: Checked inductivity of 32410 backedges. 0 proven. 32400 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:23:02,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:02,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 388 states and 399 transitions. [2024-11-08 23:23:02,253 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 399 transitions. [2024-11-08 23:23:02,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2024-11-08 23:23:02,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:02,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:02,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:10,590 INFO L134 CoverageAnalysis]: Checked inductivity of 32771 backedges. 0 proven. 32761 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:23:13,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:13,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 390 states and 401 transitions. [2024-11-08 23:23:13,352 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 401 transitions. [2024-11-08 23:23:13,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 386 [2024-11-08 23:23:13,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:13,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:13,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:21,666 INFO L134 CoverageAnalysis]: Checked inductivity of 33134 backedges. 0 proven. 33124 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:23:24,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:24,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 392 states and 403 transitions. [2024-11-08 23:23:24,534 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 403 transitions. [2024-11-08 23:23:24,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-11-08 23:23:24,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:24,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:24,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:32,943 INFO L134 CoverageAnalysis]: Checked inductivity of 33499 backedges. 0 proven. 33489 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:23:35,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:35,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 394 states and 405 transitions. [2024-11-08 23:23:35,843 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 405 transitions. [2024-11-08 23:23:35,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 390 [2024-11-08 23:23:35,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:35,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:36,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:44,492 INFO L134 CoverageAnalysis]: Checked inductivity of 33866 backedges. 0 proven. 33856 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:23:47,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:47,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 396 states and 407 transitions. [2024-11-08 23:23:47,360 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 407 transitions. [2024-11-08 23:23:47,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 392 [2024-11-08 23:23:47,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:47,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:47,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat