./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-multidimensional/copy-3-n-u.c --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_e278f46e-5807-4010-8397-73bf15fc2e66/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e278f46e-5807-4010-8397-73bf15fc2e66/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_e278f46e-5807-4010-8397-73bf15fc2e66/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e278f46e-5807-4010-8397-73bf15fc2e66/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/array-multidimensional/copy-3-n-u.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e278f46e-5807-4010-8397-73bf15fc2e66/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_e278f46e-5807-4010-8397-73bf15fc2e66/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 caaec4b6d97bde36a1fbc7dfb6c9c9f88e0ac7fb0d2e87f4054fca32d8e102e9 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:14:55,920 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:14:56,020 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e278f46e-5807-4010-8397-73bf15fc2e66/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-09 00:14:56,028 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:14:56,029 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:14:56,064 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:14:56,065 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:14:56,065 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:14:56,066 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:14:56,067 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:14:56,067 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:14:56,069 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:14:56,069 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:14:56,074 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:14:56,074 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:14:56,074 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:14:56,075 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:14:56,075 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:14:56,075 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:14:56,076 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:14:56,076 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:14:56,077 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:14:56,077 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:14:56,077 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:14:56,078 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:14:56,078 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:14:56,078 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:14:56,079 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:14:56,079 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:14:56,079 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:14:56,082 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:14:56,082 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:14:56,083 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:14:56,083 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_e278f46e-5807-4010-8397-73bf15fc2e66/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e278f46e-5807-4010-8397-73bf15fc2e66/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> caaec4b6d97bde36a1fbc7dfb6c9c9f88e0ac7fb0d2e87f4054fca32d8e102e9 [2024-11-09 00:14:56,342 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:14:56,374 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:14:56,377 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:14:56,379 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:14:56,379 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:14:56,381 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e278f46e-5807-4010-8397-73bf15fc2e66/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/array-multidimensional/copy-3-n-u.c Unable to find full path for "g++" [2024-11-09 00:14:58,373 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:14:58,619 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:14:58,620 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e278f46e-5807-4010-8397-73bf15fc2e66/sv-benchmarks/c/array-multidimensional/copy-3-n-u.c [2024-11-09 00:14:58,628 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e278f46e-5807-4010-8397-73bf15fc2e66/bin/ukojak-verify-ImItNfHLgk/data/f62bdb5c5/745effa9b1bd4e2e9772f6c5df55a8b4/FLAG14dfe3ad3 [2024-11-09 00:14:58,642 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e278f46e-5807-4010-8397-73bf15fc2e66/bin/ukojak-verify-ImItNfHLgk/data/f62bdb5c5/745effa9b1bd4e2e9772f6c5df55a8b4 [2024-11-09 00:14:58,644 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:14:58,646 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:14:58,647 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:14:58,648 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:14:58,654 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:14:58,655 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:14:58" (1/1) ... [2024-11-09 00:14:58,656 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@33d8aa26 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:14:58, skipping insertion in model container [2024-11-09 00:14:58,657 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:14:58" (1/1) ... [2024-11-09 00:14:58,684 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:14:58,894 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_e278f46e-5807-4010-8397-73bf15fc2e66/sv-benchmarks/c/array-multidimensional/copy-3-n-u.c[322,335] [2024-11-09 00:14:58,921 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:14:58,934 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:14:58,943 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_e278f46e-5807-4010-8397-73bf15fc2e66/sv-benchmarks/c/array-multidimensional/copy-3-n-u.c[322,335] [2024-11-09 00:14:58,964 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:14:58,979 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:14:58,979 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:14:58 WrapperNode [2024-11-09 00:14:58,979 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:14:58,980 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:14:58,980 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:14:58,981 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:14:58,988 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:14:58" (1/1) ... [2024-11-09 00:14:58,996 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:14:58" (1/1) ... [2024-11-09 00:14:59,015 INFO L138 Inliner]: procedures = 14, calls = 19, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 99 [2024-11-09 00:14:59,016 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:14:59,017 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:14:59,017 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:14:59,017 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:14:59,027 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:14:58" (1/1) ... [2024-11-09 00:14:59,027 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:14:58" (1/1) ... [2024-11-09 00:14:59,029 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:14:58" (1/1) ... [2024-11-09 00:14:59,030 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:14:58" (1/1) ... [2024-11-09 00:14:59,035 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:14:58" (1/1) ... [2024-11-09 00:14:59,040 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:14:58" (1/1) ... [2024-11-09 00:14:59,042 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:14:58" (1/1) ... [2024-11-09 00:14:59,043 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:14:58" (1/1) ... [2024-11-09 00:14:59,045 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:14:59,046 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:14:59,046 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:14:59,046 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:14:59,047 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:14:58" (1/1) ... [2024-11-09 00:14:59,053 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:14:59,066 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e278f46e-5807-4010-8397-73bf15fc2e66/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:14:59,083 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e278f46e-5807-4010-8397-73bf15fc2e66/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:14:59,086 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e278f46e-5807-4010-8397-73bf15fc2e66/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:14:59,113 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:14:59,113 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:14:59,113 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 00:14:59,114 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 00:14:59,114 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:14:59,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:14:59,114 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 00:14:59,114 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 00:14:59,180 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:14:59,181 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:14:59,423 INFO L? ?]: Removed 36 outVars from TransFormulas that were not future-live. [2024-11-09 00:14:59,423 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:14:59,468 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:14:59,468 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-09 00:14:59,472 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:14:59 BoogieIcfgContainer [2024-11-09 00:14:59,472 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:14:59,473 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:14:59,473 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:14:59,485 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:14:59,485 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:14:59" (1/1) ... [2024-11-09 00:14:59,495 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:14:59,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:59,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 33 states and 51 transitions. [2024-11-09 00:14:59,561 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 51 transitions. [2024-11-09 00:14:59,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-09 00:14:59,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:59,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:59,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:59,887 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:59,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:59,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 34 states and 52 transitions. [2024-11-09 00:14:59,947 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 52 transitions. [2024-11-09 00:14:59,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-09 00:14:59,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:59,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:59,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:00,050 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:00,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:00,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 51 transitions. [2024-11-09 00:15:00,080 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 51 transitions. [2024-11-09 00:15:00,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-09 00:15:00,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:00,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:00,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:00,269 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:00,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:00,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 37 states and 57 transitions. [2024-11-09 00:15:00,567 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 57 transitions. [2024-11-09 00:15:00,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-09 00:15:00,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:00,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:00,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:00,651 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:00,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:00,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 37 states and 56 transitions. [2024-11-09 00:15:00,695 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 56 transitions. [2024-11-09 00:15:00,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-09 00:15:00,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:00,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:00,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:00,850 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:01,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:01,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 42 states and 66 transitions. [2024-11-09 00:15:01,353 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 66 transitions. [2024-11-09 00:15:01,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-09 00:15:01,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:01,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:01,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:01,531 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:01,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:01,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 42 states and 65 transitions. [2024-11-09 00:15:01,588 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 65 transitions. [2024-11-09 00:15:01,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-09 00:15:01,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:01,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:01,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:01,688 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:15:02,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:02,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 54 states and 89 transitions. [2024-11-09 00:15:02,734 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 89 transitions. [2024-11-09 00:15:02,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-09 00:15:02,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:02,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:02,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:02,833 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:15:02,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:02,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 90 transitions. [2024-11-09 00:15:02,876 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 90 transitions. [2024-11-09 00:15:02,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-09 00:15:02,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:02,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:02,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:02,988 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:15:03,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:03,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 58 states and 94 transitions. [2024-11-09 00:15:03,340 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 94 transitions. [2024-11-09 00:15:03,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-09 00:15:03,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:03,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:03,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:03,412 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:15:04,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:04,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 66 states and 107 transitions. [2024-11-09 00:15:04,591 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 107 transitions. [2024-11-09 00:15:04,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-09 00:15:04,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:04,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:04,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:04,690 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:15:04,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:04,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 70 states and 114 transitions. [2024-11-09 00:15:04,753 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 114 transitions. [2024-11-09 00:15:04,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-09 00:15:04,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:04,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:04,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:04,811 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:15:04,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:04,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 71 states and 115 transitions. [2024-11-09 00:15:04,989 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 115 transitions. [2024-11-09 00:15:04,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-09 00:15:04,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:04,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:05,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:05,063 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:15:05,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:05,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 72 states and 116 transitions. [2024-11-09 00:15:05,091 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 116 transitions. [2024-11-09 00:15:05,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-09 00:15:05,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:05,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:05,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:05,145 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:15:05,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:05,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 73 states and 117 transitions. [2024-11-09 00:15:05,250 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 117 transitions. [2024-11-09 00:15:05,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-09 00:15:05,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:05,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:05,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:05,302 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:15:05,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:05,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 42 states and 63 transitions. [2024-11-09 00:15:05,497 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 63 transitions. [2024-11-09 00:15:05,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-09 00:15:05,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:05,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:05,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:05,580 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:15:05,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:05,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 47 states and 73 transitions. [2024-11-09 00:15:05,647 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 73 transitions. [2024-11-09 00:15:05,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-09 00:15:05,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:05,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:05,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:05,685 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:15:05,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:05,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 47 states and 72 transitions. [2024-11-09 00:15:05,709 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 72 transitions. [2024-11-09 00:15:05,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-09 00:15:05,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:05,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:05,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:05,836 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:15:06,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:06,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 49 states and 75 transitions. [2024-11-09 00:15:06,269 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 75 transitions. [2024-11-09 00:15:06,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-09 00:15:06,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:06,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:06,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:06,458 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:15:06,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:06,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 51 states and 77 transitions. [2024-11-09 00:15:06,952 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 77 transitions. [2024-11-09 00:15:06,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-09 00:15:06,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:06,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:06,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:07,116 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 9 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:15:07,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:07,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 53 states and 79 transitions. [2024-11-09 00:15:07,625 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 79 transitions. [2024-11-09 00:15:07,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-09 00:15:07,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:07,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:07,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:07,790 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 2 proven. 16 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:15:08,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:08,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 55 states and 81 transitions. [2024-11-09 00:15:08,327 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 81 transitions. [2024-11-09 00:15:08,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-09 00:15:08,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:08,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:08,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:08,521 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 25 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:15:09,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:09,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 57 states and 83 transitions. [2024-11-09 00:15:09,092 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 83 transitions. [2024-11-09 00:15:09,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-09 00:15:09,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:09,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:09,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:09,306 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 2 proven. 36 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:15:09,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:09,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 59 states and 85 transitions. [2024-11-09 00:15:09,856 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 85 transitions. [2024-11-09 00:15:09,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:15:09,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:09,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:09,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:10,086 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 2 proven. 49 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:15:10,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:10,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 61 states and 87 transitions. [2024-11-09 00:15:10,669 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 87 transitions. [2024-11-09 00:15:10,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-09 00:15:10,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:10,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:10,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:10,908 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 2 proven. 64 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:15:11,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:11,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 63 states and 89 transitions. [2024-11-09 00:15:11,518 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 89 transitions. [2024-11-09 00:15:11,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:15:11,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:11,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:11,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:11,779 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 2 proven. 81 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:15:12,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:12,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 65 states and 91 transitions. [2024-11-09 00:15:12,421 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 91 transitions. [2024-11-09 00:15:12,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 00:15:12,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:12,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:12,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:12,729 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 100 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:15:13,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:13,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 67 states and 93 transitions. [2024-11-09 00:15:13,452 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2024-11-09 00:15:13,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:15:13,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:13,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:13,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:13,777 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 2 proven. 121 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:15:14,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:14,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 69 states and 95 transitions. [2024-11-09 00:15:14,496 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 95 transitions. [2024-11-09 00:15:14,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:15:14,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:14,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:14,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:14,810 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 144 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:15:15,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:15,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 71 states and 97 transitions. [2024-11-09 00:15:15,569 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 97 transitions. [2024-11-09 00:15:15,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 00:15:15,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:15,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:15,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:15,894 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 2 proven. 169 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:15:16,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:16,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 73 states and 99 transitions. [2024-11-09 00:15:16,736 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 99 transitions. [2024-11-09 00:15:16,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:15:16,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:16,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:16,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:17,084 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 2 proven. 196 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:15:17,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:17,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 75 states and 101 transitions. [2024-11-09 00:15:17,856 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 101 transitions. [2024-11-09 00:15:17,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:15:17,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:17,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:17,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:18,268 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 2 proven. 225 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:15:19,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:19,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 77 states and 103 transitions. [2024-11-09 00:15:19,033 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 103 transitions. [2024-11-09 00:15:19,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-09 00:15:19,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:19,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:19,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:19,419 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 2 proven. 256 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:15:20,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:20,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 79 states and 105 transitions. [2024-11-09 00:15:20,312 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 105 transitions. [2024-11-09 00:15:20,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 00:15:20,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:20,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:20,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:20,707 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 2 proven. 289 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:15:21,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:21,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 81 states and 107 transitions. [2024-11-09 00:15:21,545 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 107 transitions. [2024-11-09 00:15:21,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:15:21,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:21,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:21,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:22,019 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 2 proven. 324 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:15:22,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:22,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 83 states and 109 transitions. [2024-11-09 00:15:22,898 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 109 transitions. [2024-11-09 00:15:22,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:15:22,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:22,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:22,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:23,398 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 2 proven. 361 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:15:24,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:24,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 85 states and 111 transitions. [2024-11-09 00:15:24,355 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 111 transitions. [2024-11-09 00:15:24,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:15:24,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:24,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:24,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:24,780 INFO L134 CoverageAnalysis]: Checked inductivity of 405 backedges. 2 proven. 400 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:15:25,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:25,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 87 states and 113 transitions. [2024-11-09 00:15:25,700 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 113 transitions. [2024-11-09 00:15:25,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:15:25,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:25,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:25,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:26,206 INFO L134 CoverageAnalysis]: Checked inductivity of 446 backedges. 2 proven. 441 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:15:27,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:27,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 89 states and 115 transitions. [2024-11-09 00:15:27,175 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 115 transitions. [2024-11-09 00:15:27,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:15:27,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:27,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:27,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:27,665 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 2 proven. 484 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:15:28,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:28,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 91 states and 117 transitions. [2024-11-09 00:15:28,630 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 117 transitions. [2024-11-09 00:15:28,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:15:28,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:28,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:28,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:29,168 INFO L134 CoverageAnalysis]: Checked inductivity of 534 backedges. 2 proven. 529 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:15:30,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:30,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 93 states and 119 transitions. [2024-11-09 00:15:30,241 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 119 transitions. [2024-11-09 00:15:30,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:15:30,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:30,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:30,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:30,783 INFO L134 CoverageAnalysis]: Checked inductivity of 581 backedges. 2 proven. 576 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:15:31,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:31,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 95 states and 121 transitions. [2024-11-09 00:15:31,983 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 121 transitions. [2024-11-09 00:15:31,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:15:31,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:31,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:32,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:32,546 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 2 proven. 625 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:15:33,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:33,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 97 states and 123 transitions. [2024-11-09 00:15:33,743 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 123 transitions. [2024-11-09 00:15:33,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:15:33,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:33,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:33,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:34,347 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 2 proven. 676 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:15:35,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:35,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 99 states and 125 transitions. [2024-11-09 00:15:35,555 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 125 transitions. [2024-11-09 00:15:35,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:15:35,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:35,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:35,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:36,180 INFO L134 CoverageAnalysis]: Checked inductivity of 734 backedges. 2 proven. 729 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:15:37,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:37,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 101 states and 127 transitions. [2024-11-09 00:15:37,384 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 127 transitions. [2024-11-09 00:15:37,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:15:37,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:37,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:37,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:38,099 INFO L134 CoverageAnalysis]: Checked inductivity of 789 backedges. 2 proven. 784 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:15:39,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:39,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 103 states and 129 transitions. [2024-11-09 00:15:39,283 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 129 transitions. [2024-11-09 00:15:39,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:15:39,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:39,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:39,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:39,950 INFO L134 CoverageAnalysis]: Checked inductivity of 846 backedges. 2 proven. 841 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:15:41,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:41,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 105 states and 131 transitions. [2024-11-09 00:15:41,174 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 131 transitions. [2024-11-09 00:15:41,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:15:41,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:41,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:41,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:41,808 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 2 proven. 900 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:15:43,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:43,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 107 states and 133 transitions. [2024-11-09 00:15:43,097 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 133 transitions. [2024-11-09 00:15:43,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:15:43,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:43,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:43,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:43,719 INFO L134 CoverageAnalysis]: Checked inductivity of 966 backedges. 2 proven. 961 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:15:45,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:45,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 109 states and 135 transitions. [2024-11-09 00:15:45,059 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 135 transitions. [2024-11-09 00:15:45,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:15:45,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:45,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:45,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:45,659 INFO L134 CoverageAnalysis]: Checked inductivity of 1029 backedges. 2 proven. 1024 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:15:46,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:46,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 111 states and 137 transitions. [2024-11-09 00:15:46,930 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 137 transitions. [2024-11-09 00:15:46,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:15:46,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:46,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:46,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:47,516 INFO L134 CoverageAnalysis]: Checked inductivity of 1094 backedges. 2 proven. 1089 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:15:48,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:48,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 113 states and 139 transitions. [2024-11-09 00:15:48,817 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 139 transitions. [2024-11-09 00:15:48,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:15:48,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:48,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:48,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:49,372 INFO L134 CoverageAnalysis]: Checked inductivity of 1161 backedges. 2 proven. 1156 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:15:50,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:50,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 115 states and 141 transitions. [2024-11-09 00:15:50,695 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 141 transitions. [2024-11-09 00:15:50,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:15:50,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:50,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:50,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:51,370 INFO L134 CoverageAnalysis]: Checked inductivity of 1230 backedges. 2 proven. 1225 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:15:52,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:52,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 117 states and 143 transitions. [2024-11-09 00:15:52,816 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 143 transitions. [2024-11-09 00:15:52,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:15:52,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:52,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:52,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:53,453 INFO L134 CoverageAnalysis]: Checked inductivity of 1301 backedges. 2 proven. 1296 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:15:54,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:54,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 119 states and 145 transitions. [2024-11-09 00:15:54,837 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 145 transitions. [2024-11-09 00:15:54,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:15:54,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:54,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:54,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:55,497 INFO L134 CoverageAnalysis]: Checked inductivity of 1374 backedges. 2 proven. 1369 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:15:56,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:56,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 121 states and 147 transitions. [2024-11-09 00:15:56,916 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 147 transitions. [2024-11-09 00:15:56,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:15:56,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:56,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:56,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:57,543 INFO L134 CoverageAnalysis]: Checked inductivity of 1449 backedges. 2 proven. 1444 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:15:58,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:58,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 123 states and 149 transitions. [2024-11-09 00:15:58,992 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 149 transitions. [2024-11-09 00:15:58,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:15:58,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:58,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:59,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:59,886 INFO L134 CoverageAnalysis]: Checked inductivity of 1526 backedges. 2 proven. 1521 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:16:01,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:01,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 125 states and 151 transitions. [2024-11-09 00:16:01,377 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 151 transitions. [2024-11-09 00:16:01,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:16:01,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:01,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:01,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:02,054 INFO L134 CoverageAnalysis]: Checked inductivity of 1605 backedges. 2 proven. 1600 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:16:03,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:03,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 127 states and 153 transitions. [2024-11-09 00:16:03,632 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 153 transitions. [2024-11-09 00:16:03,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:16:03,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:03,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:03,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:04,374 INFO L134 CoverageAnalysis]: Checked inductivity of 1686 backedges. 2 proven. 1681 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:16:05,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:05,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 129 states and 155 transitions. [2024-11-09 00:16:05,910 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 155 transitions. [2024-11-09 00:16:05,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:16:05,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:05,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:05,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:06,686 INFO L134 CoverageAnalysis]: Checked inductivity of 1769 backedges. 2 proven. 1764 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:16:08,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:08,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 131 states and 157 transitions. [2024-11-09 00:16:08,323 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 157 transitions. [2024-11-09 00:16:08,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 00:16:08,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:08,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:08,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:09,167 INFO L134 CoverageAnalysis]: Checked inductivity of 1854 backedges. 2 proven. 1849 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:16:10,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:10,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 133 states and 159 transitions. [2024-11-09 00:16:10,767 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 159 transitions. [2024-11-09 00:16:10,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:16:10,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:10,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:10,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:11,516 INFO L134 CoverageAnalysis]: Checked inductivity of 1941 backedges. 2 proven. 1936 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:16:13,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:13,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 135 states and 161 transitions. [2024-11-09 00:16:13,206 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 161 transitions. [2024-11-09 00:16:13,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-09 00:16:13,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:13,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:13,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:14,113 INFO L134 CoverageAnalysis]: Checked inductivity of 2030 backedges. 2 proven. 2025 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:16:15,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:15,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 137 states and 163 transitions. [2024-11-09 00:16:15,781 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 163 transitions. [2024-11-09 00:16:15,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-09 00:16:15,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:15,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:15,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:16,585 INFO L134 CoverageAnalysis]: Checked inductivity of 2121 backedges. 2 proven. 2116 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:16:18,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:18,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 139 states and 165 transitions. [2024-11-09 00:16:18,343 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 165 transitions. [2024-11-09 00:16:18,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-09 00:16:18,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:18,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:18,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:19,320 INFO L134 CoverageAnalysis]: Checked inductivity of 2214 backedges. 2 proven. 2209 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:16:21,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:21,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 141 states and 167 transitions. [2024-11-09 00:16:21,056 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 167 transitions. [2024-11-09 00:16:21,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-09 00:16:21,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:21,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:21,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:21,896 INFO L134 CoverageAnalysis]: Checked inductivity of 2309 backedges. 2 proven. 2304 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:16:23,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:23,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 143 states and 169 transitions. [2024-11-09 00:16:23,749 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 169 transitions. [2024-11-09 00:16:23,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:16:23,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:23,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:23,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:24,625 INFO L134 CoverageAnalysis]: Checked inductivity of 2406 backedges. 2 proven. 2401 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:16:26,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:26,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 145 states and 171 transitions. [2024-11-09 00:16:26,408 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 171 transitions. [2024-11-09 00:16:26,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-09 00:16:26,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:26,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:26,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:27,314 INFO L134 CoverageAnalysis]: Checked inductivity of 2505 backedges. 2 proven. 2500 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:16:29,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:29,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 147 states and 173 transitions. [2024-11-09 00:16:29,135 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 173 transitions. [2024-11-09 00:16:29,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-09 00:16:29,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:29,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:29,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:30,264 INFO L134 CoverageAnalysis]: Checked inductivity of 2606 backedges. 2 proven. 2601 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:16:32,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:32,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 149 states and 175 transitions. [2024-11-09 00:16:32,115 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 175 transitions. [2024-11-09 00:16:32,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-09 00:16:32,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:32,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:32,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:33,180 INFO L134 CoverageAnalysis]: Checked inductivity of 2709 backedges. 2 proven. 2704 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:16:35,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:35,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 151 states and 177 transitions. [2024-11-09 00:16:35,069 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 177 transitions. [2024-11-09 00:16:35,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-09 00:16:35,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:35,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:35,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:36,105 INFO L134 CoverageAnalysis]: Checked inductivity of 2814 backedges. 2 proven. 2809 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:16:38,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:38,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 153 states and 179 transitions. [2024-11-09 00:16:38,049 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 179 transitions. [2024-11-09 00:16:38,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-09 00:16:38,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:38,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:38,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:39,087 INFO L134 CoverageAnalysis]: Checked inductivity of 2921 backedges. 2 proven. 2916 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:16:41,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:41,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 155 states and 181 transitions. [2024-11-09 00:16:41,030 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 181 transitions. [2024-11-09 00:16:41,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-09 00:16:41,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:41,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:41,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:42,173 INFO L134 CoverageAnalysis]: Checked inductivity of 3030 backedges. 2 proven. 3025 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:16:44,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:44,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 157 states and 183 transitions. [2024-11-09 00:16:44,409 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 183 transitions. [2024-11-09 00:16:44,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-09 00:16:44,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:44,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:44,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:45,512 INFO L134 CoverageAnalysis]: Checked inductivity of 3141 backedges. 2 proven. 3136 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:16:47,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:47,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 159 states and 185 transitions. [2024-11-09 00:16:47,587 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 185 transitions. [2024-11-09 00:16:47,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-09 00:16:47,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:47,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:47,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:48,644 INFO L134 CoverageAnalysis]: Checked inductivity of 3254 backedges. 2 proven. 3249 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:16:50,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:50,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 161 states and 187 transitions. [2024-11-09 00:16:50,686 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 187 transitions. [2024-11-09 00:16:50,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-09 00:16:50,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:50,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:50,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:51,824 INFO L134 CoverageAnalysis]: Checked inductivity of 3369 backedges. 2 proven. 3364 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:16:53,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:53,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 163 states and 189 transitions. [2024-11-09 00:16:53,965 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 189 transitions. [2024-11-09 00:16:53,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-09 00:16:53,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:53,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:54,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:55,129 INFO L134 CoverageAnalysis]: Checked inductivity of 3486 backedges. 2 proven. 3481 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:16:57,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:57,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 165 states and 191 transitions. [2024-11-09 00:16:57,231 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 191 transitions. [2024-11-09 00:16:57,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:16:57,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:57,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:57,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:58,485 INFO L134 CoverageAnalysis]: Checked inductivity of 3605 backedges. 2 proven. 3600 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:17:00,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:00,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 167 states and 193 transitions. [2024-11-09 00:17:00,620 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 193 transitions. [2024-11-09 00:17:00,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-09 00:17:00,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:00,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:00,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:01,922 INFO L134 CoverageAnalysis]: Checked inductivity of 3726 backedges. 2 proven. 3721 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:17:04,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:04,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 169 states and 195 transitions. [2024-11-09 00:17:04,171 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 195 transitions. [2024-11-09 00:17:04,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-09 00:17:04,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:04,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:04,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:05,442 INFO L134 CoverageAnalysis]: Checked inductivity of 3849 backedges. 2 proven. 3844 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:17:07,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:07,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 171 states and 197 transitions. [2024-11-09 00:17:07,683 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 197 transitions. [2024-11-09 00:17:07,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-09 00:17:07,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:07,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:07,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:09,043 INFO L134 CoverageAnalysis]: Checked inductivity of 3974 backedges. 2 proven. 3969 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:17:11,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:11,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 173 states and 199 transitions. [2024-11-09 00:17:11,272 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 199 transitions. [2024-11-09 00:17:11,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-09 00:17:11,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:11,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:11,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:12,584 INFO L134 CoverageAnalysis]: Checked inductivity of 4101 backedges. 2 proven. 4096 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:17:14,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:14,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 175 states and 201 transitions. [2024-11-09 00:17:14,956 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 201 transitions. [2024-11-09 00:17:14,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-09 00:17:14,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:14,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:15,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:16,293 INFO L134 CoverageAnalysis]: Checked inductivity of 4230 backedges. 2 proven. 4225 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:17:18,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:18,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 177 states and 203 transitions. [2024-11-09 00:17:18,595 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 203 transitions. [2024-11-09 00:17:18,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-09 00:17:18,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:18,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:18,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:20,000 INFO L134 CoverageAnalysis]: Checked inductivity of 4361 backedges. 2 proven. 4356 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:17:22,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:22,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 179 states and 205 transitions. [2024-11-09 00:17:22,354 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 205 transitions. [2024-11-09 00:17:22,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-09 00:17:22,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:22,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:22,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:23,871 INFO L134 CoverageAnalysis]: Checked inductivity of 4494 backedges. 2 proven. 4489 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:17:26,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:26,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 181 states and 207 transitions. [2024-11-09 00:17:26,249 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 207 transitions. [2024-11-09 00:17:26,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-09 00:17:26,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:26,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:26,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:27,690 INFO L134 CoverageAnalysis]: Checked inductivity of 4629 backedges. 2 proven. 4624 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:17:30,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:30,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 183 states and 209 transitions. [2024-11-09 00:17:30,099 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 209 transitions. [2024-11-09 00:17:30,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-09 00:17:30,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:30,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:30,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:31,564 INFO L134 CoverageAnalysis]: Checked inductivity of 4766 backedges. 2 proven. 4761 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:17:34,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:34,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 185 states and 211 transitions. [2024-11-09 00:17:34,116 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 211 transitions. [2024-11-09 00:17:34,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-09 00:17:34,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:34,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:34,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:35,644 INFO L134 CoverageAnalysis]: Checked inductivity of 4905 backedges. 2 proven. 4900 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:17:38,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:38,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 187 states and 213 transitions. [2024-11-09 00:17:38,132 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 213 transitions. [2024-11-09 00:17:38,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-09 00:17:38,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:38,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:38,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:39,746 INFO L134 CoverageAnalysis]: Checked inductivity of 5046 backedges. 2 proven. 5041 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:17:42,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:42,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 189 states and 215 transitions. [2024-11-09 00:17:42,243 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 215 transitions. [2024-11-09 00:17:42,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-09 00:17:42,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:42,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:42,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:43,912 INFO L134 CoverageAnalysis]: Checked inductivity of 5189 backedges. 2 proven. 5184 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:17:46,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:46,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 191 states and 217 transitions. [2024-11-09 00:17:46,448 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 217 transitions. [2024-11-09 00:17:46,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-09 00:17:46,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:46,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:46,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:48,353 INFO L134 CoverageAnalysis]: Checked inductivity of 5334 backedges. 2 proven. 5329 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:17:50,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:50,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 193 states and 219 transitions. [2024-11-09 00:17:50,910 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 219 transitions. [2024-11-09 00:17:50,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-09 00:17:50,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:50,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:50,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:52,752 INFO L134 CoverageAnalysis]: Checked inductivity of 5481 backedges. 2 proven. 5476 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:17:55,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:55,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 195 states and 221 transitions. [2024-11-09 00:17:55,433 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 221 transitions. [2024-11-09 00:17:55,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-09 00:17:55,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:55,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:55,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:57,078 INFO L134 CoverageAnalysis]: Checked inductivity of 5630 backedges. 2 proven. 5625 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:17:59,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:59,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 197 states and 223 transitions. [2024-11-09 00:17:59,765 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 223 transitions. [2024-11-09 00:17:59,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-09 00:17:59,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:59,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:59,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:01,669 INFO L134 CoverageAnalysis]: Checked inductivity of 5781 backedges. 2 proven. 5776 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:18:04,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:04,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 199 states and 225 transitions. [2024-11-09 00:18:04,357 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 225 transitions. [2024-11-09 00:18:04,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-09 00:18:04,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:04,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:04,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:06,174 INFO L134 CoverageAnalysis]: Checked inductivity of 5934 backedges. 2 proven. 5929 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:18:08,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:08,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 201 states and 227 transitions. [2024-11-09 00:18:08,867 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 227 transitions. [2024-11-09 00:18:08,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-09 00:18:08,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:08,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:08,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:10,673 INFO L134 CoverageAnalysis]: Checked inductivity of 6089 backedges. 2 proven. 6084 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:18:13,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:13,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 203 states and 229 transitions. [2024-11-09 00:18:13,470 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 229 transitions. [2024-11-09 00:18:13,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-09 00:18:13,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:13,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:13,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:15,377 INFO L134 CoverageAnalysis]: Checked inductivity of 6246 backedges. 2 proven. 6241 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:18:18,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:18,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 205 states and 231 transitions. [2024-11-09 00:18:18,134 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 231 transitions. [2024-11-09 00:18:18,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-09 00:18:18,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:18,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:18,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:20,139 INFO L134 CoverageAnalysis]: Checked inductivity of 6405 backedges. 2 proven. 6400 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:18:22,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:22,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 207 states and 233 transitions. [2024-11-09 00:18:22,983 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 233 transitions. [2024-11-09 00:18:22,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-09 00:18:22,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:22,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:23,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:24,977 INFO L134 CoverageAnalysis]: Checked inductivity of 6566 backedges. 2 proven. 6561 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:18:27,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:27,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 209 states and 235 transitions. [2024-11-09 00:18:27,817 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 235 transitions. [2024-11-09 00:18:27,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-09 00:18:27,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:27,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:27,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:29,821 INFO L134 CoverageAnalysis]: Checked inductivity of 6729 backedges. 2 proven. 6724 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:18:32,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:32,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 211 states and 237 transitions. [2024-11-09 00:18:32,770 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 237 transitions. [2024-11-09 00:18:32,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-09 00:18:32,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:32,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:32,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:34,842 INFO L134 CoverageAnalysis]: Checked inductivity of 6894 backedges. 2 proven. 6889 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:18:37,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:37,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 213 states and 239 transitions. [2024-11-09 00:18:37,744 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 239 transitions. [2024-11-09 00:18:37,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-09 00:18:37,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:37,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:37,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:39,819 INFO L134 CoverageAnalysis]: Checked inductivity of 7061 backedges. 2 proven. 7056 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:18:42,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:42,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 215 states and 241 transitions. [2024-11-09 00:18:42,826 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 241 transitions. [2024-11-09 00:18:42,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-09 00:18:42,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:42,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:42,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:44,917 INFO L134 CoverageAnalysis]: Checked inductivity of 7230 backedges. 2 proven. 7225 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:18:47,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:47,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 217 states and 243 transitions. [2024-11-09 00:18:47,928 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 243 transitions. [2024-11-09 00:18:47,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-09 00:18:47,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:47,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:48,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:50,103 INFO L134 CoverageAnalysis]: Checked inductivity of 7401 backedges. 2 proven. 7396 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:18:53,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:53,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 219 states and 245 transitions. [2024-11-09 00:18:53,178 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 245 transitions. [2024-11-09 00:18:53,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-09 00:18:53,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:53,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:53,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:55,377 INFO L134 CoverageAnalysis]: Checked inductivity of 7574 backedges. 2 proven. 7569 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:18:58,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:58,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 221 states and 247 transitions. [2024-11-09 00:18:58,472 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 247 transitions. [2024-11-09 00:18:58,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-09 00:18:58,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:58,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:58,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:00,707 INFO L134 CoverageAnalysis]: Checked inductivity of 7749 backedges. 2 proven. 7744 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:19:03,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:03,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 223 states and 249 transitions. [2024-11-09 00:19:03,811 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 249 transitions. [2024-11-09 00:19:03,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-09 00:19:03,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:03,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:03,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:06,167 INFO L134 CoverageAnalysis]: Checked inductivity of 7926 backedges. 2 proven. 7921 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:19:09,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:09,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 225 states and 251 transitions. [2024-11-09 00:19:09,279 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 251 transitions. [2024-11-09 00:19:09,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-09 00:19:09,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:09,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:09,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:12,324 INFO L134 CoverageAnalysis]: Checked inductivity of 8105 backedges. 2 proven. 8100 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:19:15,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:15,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 227 states and 253 transitions. [2024-11-09 00:19:15,535 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 253 transitions. [2024-11-09 00:19:15,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-09 00:19:15,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:15,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:15,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:18,199 INFO L134 CoverageAnalysis]: Checked inductivity of 8286 backedges. 2 proven. 8281 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:19:21,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:21,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 229 states and 255 transitions. [2024-11-09 00:19:21,359 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 255 transitions. [2024-11-09 00:19:21,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-09 00:19:21,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:21,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:21,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:24,105 INFO L134 CoverageAnalysis]: Checked inductivity of 8469 backedges. 2 proven. 8464 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:19:27,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:27,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 231 states and 257 transitions. [2024-11-09 00:19:27,371 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 257 transitions. [2024-11-09 00:19:27,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-09 00:19:27,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:27,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:27,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:29,926 INFO L134 CoverageAnalysis]: Checked inductivity of 8654 backedges. 2 proven. 8649 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:19:33,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:33,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 233 states and 259 transitions. [2024-11-09 00:19:33,222 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 259 transitions. [2024-11-09 00:19:33,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-09 00:19:33,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:33,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:33,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:36,205 INFO L134 CoverageAnalysis]: Checked inductivity of 8841 backedges. 2 proven. 8836 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:19:39,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:39,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 235 states and 261 transitions. [2024-11-09 00:19:39,472 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 261 transitions. [2024-11-09 00:19:39,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-09 00:19:39,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:39,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:39,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:42,712 INFO L134 CoverageAnalysis]: Checked inductivity of 9030 backedges. 2 proven. 9025 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:19:46,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:46,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 237 states and 263 transitions. [2024-11-09 00:19:46,030 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 263 transitions. [2024-11-09 00:19:46,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-09 00:19:46,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:46,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:46,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:49,095 INFO L134 CoverageAnalysis]: Checked inductivity of 9221 backedges. 2 proven. 9216 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:19:52,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:52,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 239 states and 265 transitions. [2024-11-09 00:19:52,431 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 265 transitions. [2024-11-09 00:19:52,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-09 00:19:52,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:52,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:52,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:55,464 INFO L134 CoverageAnalysis]: Checked inductivity of 9414 backedges. 2 proven. 9409 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:19:58,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:58,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 241 states and 267 transitions. [2024-11-09 00:19:58,913 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 267 transitions. [2024-11-09 00:19:58,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-09 00:19:58,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:58,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:59,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:02,133 INFO L134 CoverageAnalysis]: Checked inductivity of 9609 backedges. 2 proven. 9604 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:20:05,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:05,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 243 states and 269 transitions. [2024-11-09 00:20:05,734 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 269 transitions. [2024-11-09 00:20:05,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-09 00:20:05,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:05,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:05,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:08,707 INFO L134 CoverageAnalysis]: Checked inductivity of 9806 backedges. 2 proven. 9801 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:20:12,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:12,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 245 states and 271 transitions. [2024-11-09 00:20:12,144 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 271 transitions. [2024-11-09 00:20:12,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-09 00:20:12,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:12,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:12,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:15,393 INFO L134 CoverageAnalysis]: Checked inductivity of 10005 backedges. 2 proven. 10000 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:20:18,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:18,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 247 states and 273 transitions. [2024-11-09 00:20:18,865 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 273 transitions. [2024-11-09 00:20:18,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-09 00:20:18,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:18,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:18,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:22,828 INFO L134 CoverageAnalysis]: Checked inductivity of 10206 backedges. 2 proven. 10201 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:20:26,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:26,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 249 states and 275 transitions. [2024-11-09 00:20:26,394 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 275 transitions. [2024-11-09 00:20:26,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-09 00:20:26,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:26,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:26,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:29,800 INFO L134 CoverageAnalysis]: Checked inductivity of 10409 backedges. 2 proven. 10404 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:20:33,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:33,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 251 states and 277 transitions. [2024-11-09 00:20:33,406 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 277 transitions. [2024-11-09 00:20:33,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-09 00:20:33,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:33,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:33,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:36,907 INFO L134 CoverageAnalysis]: Checked inductivity of 10614 backedges. 2 proven. 10609 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:20:40,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:40,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 253 states and 279 transitions. [2024-11-09 00:20:40,483 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 279 transitions. [2024-11-09 00:20:40,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-09 00:20:40,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:40,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:40,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:43,994 INFO L134 CoverageAnalysis]: Checked inductivity of 10821 backedges. 2 proven. 10816 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:20:47,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:47,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 255 states and 281 transitions. [2024-11-09 00:20:47,705 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 281 transitions. [2024-11-09 00:20:47,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-09 00:20:47,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:47,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:47,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:51,169 INFO L134 CoverageAnalysis]: Checked inductivity of 11030 backedges. 2 proven. 11025 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:20:54,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:54,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 257 states and 283 transitions. [2024-11-09 00:20:54,891 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 283 transitions. [2024-11-09 00:20:54,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-09 00:20:54,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:54,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:54,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:58,256 INFO L134 CoverageAnalysis]: Checked inductivity of 11241 backedges. 2 proven. 11236 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:21:01,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:01,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 259 states and 285 transitions. [2024-11-09 00:21:01,939 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 285 transitions. [2024-11-09 00:21:01,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-09 00:21:01,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:01,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:02,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:06,132 INFO L134 CoverageAnalysis]: Checked inductivity of 11454 backedges. 2 proven. 11449 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:21:09,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:09,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 261 states and 287 transitions. [2024-11-09 00:21:09,857 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 287 transitions. [2024-11-09 00:21:09,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-09 00:21:09,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:09,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:09,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:13,974 INFO L134 CoverageAnalysis]: Checked inductivity of 11669 backedges. 2 proven. 11664 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:21:17,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:17,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 263 states and 289 transitions. [2024-11-09 00:21:17,752 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 289 transitions. [2024-11-09 00:21:17,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-09 00:21:17,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:17,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:17,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:21,567 INFO L134 CoverageAnalysis]: Checked inductivity of 11886 backedges. 2 proven. 11881 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:21:25,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:25,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 265 states and 291 transitions. [2024-11-09 00:21:25,698 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 291 transitions. [2024-11-09 00:21:25,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-09 00:21:25,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:25,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:25,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:29,731 INFO L134 CoverageAnalysis]: Checked inductivity of 12105 backedges. 2 proven. 12100 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:21:33,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:33,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 267 states and 293 transitions. [2024-11-09 00:21:33,748 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 293 transitions. [2024-11-09 00:21:33,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-09 00:21:33,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:33,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:33,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:37,550 INFO L134 CoverageAnalysis]: Checked inductivity of 12326 backedges. 2 proven. 12321 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:21:41,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:41,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 269 states and 295 transitions. [2024-11-09 00:21:41,461 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 295 transitions. [2024-11-09 00:21:41,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-09 00:21:41,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:41,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:41,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:45,688 INFO L134 CoverageAnalysis]: Checked inductivity of 12549 backedges. 2 proven. 12544 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:21:49,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:49,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 271 states and 297 transitions. [2024-11-09 00:21:49,721 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 297 transitions. [2024-11-09 00:21:49,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-09 00:21:49,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:49,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:49,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:54,303 INFO L134 CoverageAnalysis]: Checked inductivity of 12774 backedges. 2 proven. 12769 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:21:58,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:58,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 273 states and 299 transitions. [2024-11-09 00:21:58,346 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 299 transitions. [2024-11-09 00:21:58,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-09 00:21:58,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:58,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:58,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:02,472 INFO L134 CoverageAnalysis]: Checked inductivity of 13001 backedges. 2 proven. 12996 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:22:06,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:06,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 275 states and 301 transitions. [2024-11-09 00:22:06,627 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 301 transitions. [2024-11-09 00:22:06,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-09 00:22:06,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:06,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:06,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:10,675 INFO L134 CoverageAnalysis]: Checked inductivity of 13230 backedges. 2 proven. 13225 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:22:14,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:14,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 277 states and 303 transitions. [2024-11-09 00:22:14,780 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 303 transitions. [2024-11-09 00:22:14,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-09 00:22:14,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:14,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:14,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:18,941 INFO L134 CoverageAnalysis]: Checked inductivity of 13461 backedges. 2 proven. 13456 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:22:23,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:23,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 279 states and 305 transitions. [2024-11-09 00:22:23,197 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 305 transitions. [2024-11-09 00:22:23,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-09 00:22:23,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:23,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:23,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:27,208 INFO L134 CoverageAnalysis]: Checked inductivity of 13694 backedges. 2 proven. 13689 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:22:31,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:31,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 281 states and 307 transitions. [2024-11-09 00:22:31,358 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 307 transitions. [2024-11-09 00:22:31,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-09 00:22:31,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:31,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:31,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:36,131 INFO L134 CoverageAnalysis]: Checked inductivity of 13929 backedges. 2 proven. 13924 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:22:40,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:40,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 283 states and 309 transitions. [2024-11-09 00:22:40,294 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 309 transitions. [2024-11-09 00:22:40,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-09 00:22:40,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:40,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:40,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:44,869 INFO L134 CoverageAnalysis]: Checked inductivity of 14166 backedges. 2 proven. 14161 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:22:49,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:49,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 285 states and 311 transitions. [2024-11-09 00:22:49,163 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 311 transitions. [2024-11-09 00:22:49,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-09 00:22:49,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:49,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:49,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:53,513 INFO L134 CoverageAnalysis]: Checked inductivity of 14405 backedges. 2 proven. 14400 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:22:57,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:57,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 287 states and 313 transitions. [2024-11-09 00:22:57,728 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 313 transitions. [2024-11-09 00:22:57,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-09 00:22:57,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:57,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:57,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:02,000 INFO L134 CoverageAnalysis]: Checked inductivity of 14646 backedges. 2 proven. 14641 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:23:06,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:06,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 289 states and 315 transitions. [2024-11-09 00:23:06,609 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 315 transitions. [2024-11-09 00:23:06,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-09 00:23:06,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:06,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:06,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:10,935 INFO L134 CoverageAnalysis]: Checked inductivity of 14889 backedges. 2 proven. 14884 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:23:15,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:15,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 291 states and 317 transitions. [2024-11-09 00:23:15,444 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 317 transitions. [2024-11-09 00:23:15,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-09 00:23:15,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:15,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:15,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:20,304 INFO L134 CoverageAnalysis]: Checked inductivity of 15134 backedges. 2 proven. 15129 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:23:24,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:24,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 293 states and 319 transitions. [2024-11-09 00:23:24,788 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 319 transitions. [2024-11-09 00:23:24,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-09 00:23:24,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:24,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:24,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:29,270 INFO L134 CoverageAnalysis]: Checked inductivity of 15381 backedges. 2 proven. 15376 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:23:33,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:33,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 295 states and 321 transitions. [2024-11-09 00:23:33,806 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 321 transitions. [2024-11-09 00:23:33,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-11-09 00:23:33,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:33,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:33,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:38,689 INFO L134 CoverageAnalysis]: Checked inductivity of 15630 backedges. 2 proven. 15625 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:23:43,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:43,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 297 states and 323 transitions. [2024-11-09 00:23:43,299 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 323 transitions. [2024-11-09 00:23:43,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-11-09 00:23:43,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:43,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:43,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:47,891 INFO L134 CoverageAnalysis]: Checked inductivity of 15881 backedges. 2 proven. 15876 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:23:52,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:52,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 299 states and 325 transitions. [2024-11-09 00:23:52,407 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 325 transitions. [2024-11-09 00:23:52,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-11-09 00:23:52,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:52,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:52,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:57,567 INFO L134 CoverageAnalysis]: Checked inductivity of 16134 backedges. 2 proven. 16129 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:24:02,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:02,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 301 states and 327 transitions. [2024-11-09 00:24:02,188 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 327 transitions. [2024-11-09 00:24:02,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-11-09 00:24:02,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:02,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:02,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:06,968 INFO L134 CoverageAnalysis]: Checked inductivity of 16389 backedges. 2 proven. 16384 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:24:11,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:11,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 303 states and 329 transitions. [2024-11-09 00:24:11,453 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 329 transitions. [2024-11-09 00:24:11,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-11-09 00:24:11,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:11,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:11,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:16,231 INFO L134 CoverageAnalysis]: Checked inductivity of 16646 backedges. 2 proven. 16641 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:24:20,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:20,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 305 states and 331 transitions. [2024-11-09 00:24:20,753 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 331 transitions. [2024-11-09 00:24:20,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-11-09 00:24:20,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:20,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:20,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:25,639 INFO L134 CoverageAnalysis]: Checked inductivity of 16905 backedges. 2 proven. 16900 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:24:30,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:30,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 307 states and 333 transitions. [2024-11-09 00:24:30,304 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 333 transitions. [2024-11-09 00:24:30,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2024-11-09 00:24:30,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:30,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:30,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:35,263 INFO L134 CoverageAnalysis]: Checked inductivity of 17166 backedges. 2 proven. 17161 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:24:39,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:39,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 309 states and 335 transitions. [2024-11-09 00:24:39,876 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 335 transitions. [2024-11-09 00:24:39,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-09 00:24:39,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:39,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:40,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:44,740 INFO L134 CoverageAnalysis]: Checked inductivity of 17429 backedges. 2 proven. 17424 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:24:49,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:49,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 311 states and 337 transitions. [2024-11-09 00:24:49,436 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 337 transitions. [2024-11-09 00:24:49,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-11-09 00:24:49,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:49,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:49,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:54,654 INFO L134 CoverageAnalysis]: Checked inductivity of 17694 backedges. 2 proven. 17689 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:24:59,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:59,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 313 states and 339 transitions. [2024-11-09 00:24:59,472 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 339 transitions. [2024-11-09 00:24:59,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-11-09 00:24:59,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:59,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:59,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:05,075 INFO L134 CoverageAnalysis]: Checked inductivity of 17961 backedges. 2 proven. 17956 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:25:09,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:09,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 315 states and 341 transitions. [2024-11-09 00:25:09,876 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 341 transitions. [2024-11-09 00:25:09,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-11-09 00:25:09,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:09,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:10,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:15,903 INFO L134 CoverageAnalysis]: Checked inductivity of 18230 backedges. 2 proven. 18225 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:25:20,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:20,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 317 states and 343 transitions. [2024-11-09 00:25:20,752 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 343 transitions. [2024-11-09 00:25:20,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-11-09 00:25:20,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:20,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:20,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:26,047 INFO L134 CoverageAnalysis]: Checked inductivity of 18501 backedges. 2 proven. 18496 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:25:31,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:31,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 319 states and 345 transitions. [2024-11-09 00:25:31,177 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 345 transitions. [2024-11-09 00:25:31,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-09 00:25:31,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:31,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:31,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:37,129 INFO L134 CoverageAnalysis]: Checked inductivity of 18774 backedges. 2 proven. 18769 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:25:42,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:42,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 321 states and 347 transitions. [2024-11-09 00:25:42,274 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 347 transitions. [2024-11-09 00:25:42,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-09 00:25:42,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:42,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:42,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:48,051 INFO L134 CoverageAnalysis]: Checked inductivity of 19049 backedges. 2 proven. 19044 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:25:53,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:53,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 323 states and 349 transitions. [2024-11-09 00:25:53,380 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 349 transitions. [2024-11-09 00:25:53,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-11-09 00:25:53,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:53,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:53,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:59,170 INFO L134 CoverageAnalysis]: Checked inductivity of 19326 backedges. 2 proven. 19321 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:26:04,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:04,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 325 states and 351 transitions. [2024-11-09 00:26:04,611 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 351 transitions. [2024-11-09 00:26:04,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-09 00:26:04,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:04,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:04,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:10,582 INFO L134 CoverageAnalysis]: Checked inductivity of 19605 backedges. 2 proven. 19600 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:26:16,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:16,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 327 states and 353 transitions. [2024-11-09 00:26:16,042 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 353 transitions. [2024-11-09 00:26:16,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-09 00:26:16,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:16,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:16,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:22,207 INFO L134 CoverageAnalysis]: Checked inductivity of 19886 backedges. 2 proven. 19881 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:26:28,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:28,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 329 states and 355 transitions. [2024-11-09 00:26:28,217 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 355 transitions. [2024-11-09 00:26:28,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-11-09 00:26:28,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:28,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:28,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:34,635 INFO L134 CoverageAnalysis]: Checked inductivity of 20169 backedges. 2 proven. 20164 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:26:40,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:40,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 331 states and 357 transitions. [2024-11-09 00:26:40,399 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 357 transitions. [2024-11-09 00:26:40,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-11-09 00:26:40,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:40,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:40,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:46,855 INFO L134 CoverageAnalysis]: Checked inductivity of 20454 backedges. 2 proven. 20449 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:26:52,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:52,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 333 states and 359 transitions. [2024-11-09 00:26:52,718 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 359 transitions. [2024-11-09 00:26:52,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-09 00:26:52,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:52,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:52,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:59,048 INFO L134 CoverageAnalysis]: Checked inductivity of 20741 backedges. 2 proven. 20736 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:27:04,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:04,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 335 states and 361 transitions. [2024-11-09 00:27:04,731 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 361 transitions. [2024-11-09 00:27:04,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2024-11-09 00:27:04,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:04,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:04,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:10,781 INFO L134 CoverageAnalysis]: Checked inductivity of 21030 backedges. 2 proven. 21025 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:27:16,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:16,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 337 states and 363 transitions. [2024-11-09 00:27:16,452 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 363 transitions. [2024-11-09 00:27:16,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-11-09 00:27:16,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:16,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:16,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:22,655 INFO L134 CoverageAnalysis]: Checked inductivity of 21321 backedges. 2 proven. 21316 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:27:28,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:28,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 339 states and 365 transitions. [2024-11-09 00:27:28,184 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 365 transitions. [2024-11-09 00:27:28,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2024-11-09 00:27:28,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:28,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:28,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:34,560 INFO L134 CoverageAnalysis]: Checked inductivity of 21614 backedges. 2 proven. 21609 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:27:40,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:40,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 341 states and 367 transitions. [2024-11-09 00:27:40,006 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 367 transitions. [2024-11-09 00:27:40,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2024-11-09 00:27:40,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:40,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:40,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:46,264 INFO L134 CoverageAnalysis]: Checked inductivity of 21909 backedges. 2 proven. 21904 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:27:51,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:51,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 343 states and 369 transitions. [2024-11-09 00:27:51,668 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 369 transitions. [2024-11-09 00:27:51,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-11-09 00:27:51,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:51,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:51,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:58,044 INFO L134 CoverageAnalysis]: Checked inductivity of 22206 backedges. 2 proven. 22201 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:28:03,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:03,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 345 states and 371 transitions. [2024-11-09 00:28:03,705 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 371 transitions. [2024-11-09 00:28:03,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-11-09 00:28:03,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:03,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:03,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:10,025 INFO L134 CoverageAnalysis]: Checked inductivity of 22505 backedges. 2 proven. 22500 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:28:15,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:15,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 347 states and 373 transitions. [2024-11-09 00:28:15,469 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 373 transitions. [2024-11-09 00:28:15,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2024-11-09 00:28:15,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:15,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:15,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:21,924 INFO L134 CoverageAnalysis]: Checked inductivity of 22806 backedges. 2 proven. 22801 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:28:27,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:27,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 349 states and 375 transitions. [2024-11-09 00:28:27,378 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 375 transitions. [2024-11-09 00:28:27,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-11-09 00:28:27,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:27,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:27,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:33,952 INFO L134 CoverageAnalysis]: Checked inductivity of 23109 backedges. 2 proven. 23104 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:28:39,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:39,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 351 states and 377 transitions. [2024-11-09 00:28:39,470 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 377 transitions. [2024-11-09 00:28:39,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-11-09 00:28:39,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:39,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:39,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:46,216 INFO L134 CoverageAnalysis]: Checked inductivity of 23414 backedges. 2 proven. 23409 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked.