./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/array-examples/standard_minInArray_ground-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8ff2970f-cadb-4576-abfd-6a1501fb3f26/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8ff2970f-cadb-4576-abfd-6a1501fb3f26/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_8ff2970f-cadb-4576-abfd-6a1501fb3f26/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8ff2970f-cadb-4576-abfd-6a1501fb3f26/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/array-examples/standard_minInArray_ground-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8ff2970f-cadb-4576-abfd-6a1501fb3f26/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8ff2970f-cadb-4576-abfd-6a1501fb3f26/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash a2fc902d06a9677a744e95b3e4aa2d9ade69a1fc168c97563c1ba760b1699777 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:58:19,818 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:58:19,920 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8ff2970f-cadb-4576-abfd-6a1501fb3f26/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-08 22:58:19,925 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:58:19,926 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:58:19,960 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:58:19,961 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:58:19,961 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:58:19,962 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:58:19,963 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:58:19,964 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:58:19,964 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:58:19,965 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:58:19,970 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:58:19,970 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:58:19,971 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:58:19,971 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:58:19,971 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:58:19,971 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:58:19,972 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:58:19,972 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-08 22:58:19,972 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 22:58:19,973 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:58:19,973 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:58:19,973 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:58:19,974 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:58:19,974 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:58:19,974 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:58:19,974 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:58:19,975 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:58:19,975 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:58:19,975 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:58:19,975 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:58:19,976 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:58:19,976 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:58:19,979 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_8ff2970f-cadb-4576-abfd-6a1501fb3f26/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8ff2970f-cadb-4576-abfd-6a1501fb3f26/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a2fc902d06a9677a744e95b3e4aa2d9ade69a1fc168c97563c1ba760b1699777 [2024-11-08 22:58:20,284 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:58:20,310 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:58:20,314 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:58:20,315 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:58:20,316 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:58:20,319 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8ff2970f-cadb-4576-abfd-6a1501fb3f26/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/array-examples/standard_minInArray_ground-2.i Unable to find full path for "g++" [2024-11-08 22:58:22,324 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:58:22,544 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:58:22,545 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8ff2970f-cadb-4576-abfd-6a1501fb3f26/sv-benchmarks/c/array-examples/standard_minInArray_ground-2.i [2024-11-08 22:58:22,556 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8ff2970f-cadb-4576-abfd-6a1501fb3f26/bin/ukojak-verify-ImItNfHLgk/data/977348eab/72cb151175704941804d0284cf7d5bab/FLAG152f3beb4 [2024-11-08 22:58:22,580 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8ff2970f-cadb-4576-abfd-6a1501fb3f26/bin/ukojak-verify-ImItNfHLgk/data/977348eab/72cb151175704941804d0284cf7d5bab [2024-11-08 22:58:22,583 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:58:22,588 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:58:22,595 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:58:22,597 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:58:22,608 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:58:22,613 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:58:22" (1/1) ... [2024-11-08 22:58:22,617 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3054a4f3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:58:22, skipping insertion in model container [2024-11-08 22:58:22,617 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:58:22" (1/1) ... [2024-11-08 22:58:22,657 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:58:22,906 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:58:22,916 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:58:22,941 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:58:22,967 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:58:22,968 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:58:22 WrapperNode [2024-11-08 22:58:22,968 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:58:22,969 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:58:22,970 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:58:22,970 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:58:22,978 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:58:22" (1/1) ... [2024-11-08 22:58:22,985 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:58:22" (1/1) ... [2024-11-08 22:58:23,006 INFO L138 Inliner]: procedures = 16, calls = 15, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 64 [2024-11-08 22:58:23,008 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:58:23,009 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:58:23,009 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:58:23,009 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:58:23,019 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:58:22" (1/1) ... [2024-11-08 22:58:23,019 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:58:22" (1/1) ... [2024-11-08 22:58:23,021 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:58:22" (1/1) ... [2024-11-08 22:58:23,025 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:58:22" (1/1) ... [2024-11-08 22:58:23,029 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:58:22" (1/1) ... [2024-11-08 22:58:23,036 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:58:22" (1/1) ... [2024-11-08 22:58:23,039 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:58:22" (1/1) ... [2024-11-08 22:58:23,044 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:58:22" (1/1) ... [2024-11-08 22:58:23,045 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:58:23,046 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:58:23,048 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:58:23,048 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:58:23,049 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:58:22" (1/1) ... [2024-11-08 22:58:23,055 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:58:23,066 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8ff2970f-cadb-4576-abfd-6a1501fb3f26/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:58:23,080 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8ff2970f-cadb-4576-abfd-6a1501fb3f26/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:58:23,087 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8ff2970f-cadb-4576-abfd-6a1501fb3f26/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:58:23,117 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:58:23,117 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:58:23,117 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 22:58:23,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 22:58:23,118 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:58:23,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:58:23,119 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 22:58:23,119 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 22:58:23,192 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:58:23,195 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:58:23,359 INFO L? ?]: Removed 20 outVars from TransFormulas that were not future-live. [2024-11-08 22:58:23,360 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:58:23,418 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:58:23,419 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 22:58:23,419 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:58:23 BoogieIcfgContainer [2024-11-08 22:58:23,419 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:58:23,420 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:58:23,420 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:58:23,432 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:58:23,432 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:58:23" (1/1) ... [2024-11-08 22:58:23,442 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:58:23,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:23,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 23 states and 28 transitions. [2024-11-08 22:58:23,507 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 28 transitions. [2024-11-08 22:58:23,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-08 22:58:23,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:23,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:23,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:23,826 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:23,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:23,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 26 states and 32 transitions. [2024-11-08 22:58:23,894 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 32 transitions. [2024-11-08 22:58:23,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 22:58:23,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:23,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:23,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:24,011 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:24,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:24,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 27 states and 33 transitions. [2024-11-08 22:58:24,072 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 33 transitions. [2024-11-08 22:58:24,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 22:58:24,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:24,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:24,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:24,234 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:24,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:24,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 30 states and 37 transitions. [2024-11-08 22:58:24,374 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 37 transitions. [2024-11-08 22:58:24,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 22:58:24,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:24,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:24,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:24,534 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:58:24,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:24,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 29 states and 35 transitions. [2024-11-08 22:58:24,759 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 35 transitions. [2024-11-08 22:58:24,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 22:58:24,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:24,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:24,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:24,902 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:25,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:25,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 30 states and 36 transitions. [2024-11-08 22:58:25,007 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 36 transitions. [2024-11-08 22:58:25,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 22:58:25,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:25,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:25,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:25,230 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:25,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:25,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 26 states and 30 transitions. [2024-11-08 22:58:25,314 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 30 transitions. [2024-11-08 22:58:25,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 22:58:25,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:25,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:25,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:25,379 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:58:25,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:25,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 29 states and 34 transitions. [2024-11-08 22:58:25,420 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 34 transitions. [2024-11-08 22:58:25,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 22:58:25,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:25,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:25,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:25,469 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:58:25,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:25,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 30 states and 35 transitions. [2024-11-08 22:58:25,486 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 35 transitions. [2024-11-08 22:58:25,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 22:58:25,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:25,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:25,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:25,554 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:58:25,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:25,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 33 states and 39 transitions. [2024-11-08 22:58:25,594 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 39 transitions. [2024-11-08 22:58:25,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 22:58:25,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:25,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:25,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:25,651 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:58:25,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:25,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 32 states and 37 transitions. [2024-11-08 22:58:25,728 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 37 transitions. [2024-11-08 22:58:25,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 22:58:25,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:25,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:25,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:25,789 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:58:25,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:25,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 33 states and 38 transitions. [2024-11-08 22:58:25,814 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 38 transitions. [2024-11-08 22:58:25,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 22:58:25,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:25,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:25,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:25,917 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:58:26,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:26,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 32 states and 37 transitions. [2024-11-08 22:58:26,123 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 37 transitions. [2024-11-08 22:58:26,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 22:58:26,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:26,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:26,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:26,242 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:58:26,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:26,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 35 states and 41 transitions. [2024-11-08 22:58:26,333 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 41 transitions. [2024-11-08 22:58:26,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 22:58:26,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:26,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:26,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:26,400 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:58:26,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:26,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 36 states and 42 transitions. [2024-11-08 22:58:26,418 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 42 transitions. [2024-11-08 22:58:26,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 22:58:26,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:26,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:26,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:26,504 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:58:26,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:26,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 40 states and 46 transitions. [2024-11-08 22:58:26,806 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 46 transitions. [2024-11-08 22:58:26,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:58:26,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:26,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:26,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:26,911 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:58:27,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:27,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 44 states and 50 transitions. [2024-11-08 22:58:27,151 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 50 transitions. [2024-11-08 22:58:27,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 22:58:27,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:27,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:27,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:27,264 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:58:27,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:27,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 48 states and 54 transitions. [2024-11-08 22:58:27,523 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 54 transitions. [2024-11-08 22:58:27,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 22:58:27,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:27,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:27,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:27,653 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:58:27,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:27,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 52 states and 58 transitions. [2024-11-08 22:58:27,916 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 58 transitions. [2024-11-08 22:58:27,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:58:27,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:27,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:27,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:28,056 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:58:28,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:28,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 56 states and 62 transitions. [2024-11-08 22:58:28,345 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 62 transitions. [2024-11-08 22:58:28,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 22:58:28,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:28,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:28,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:28,543 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:58:28,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:28,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 60 states and 66 transitions. [2024-11-08 22:58:28,855 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 66 transitions. [2024-11-08 22:58:28,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:58:28,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:28,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:28,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:29,036 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:58:29,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:29,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 64 states and 70 transitions. [2024-11-08 22:58:29,348 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 70 transitions. [2024-11-08 22:58:29,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:58:29,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:29,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:29,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:29,550 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:58:29,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:29,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 68 states and 74 transitions. [2024-11-08 22:58:29,880 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 74 transitions. [2024-11-08 22:58:29,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:58:29,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:29,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:29,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:30,093 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:58:30,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:30,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 72 states and 78 transitions. [2024-11-08 22:58:30,452 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 78 transitions. [2024-11-08 22:58:30,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:58:30,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:30,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:30,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:30,670 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:58:31,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:31,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 76 states and 82 transitions. [2024-11-08 22:58:31,039 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 82 transitions. [2024-11-08 22:58:31,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:58:31,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:31,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:31,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:31,302 INFO L134 CoverageAnalysis]: Checked inductivity of 285 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:58:31,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:31,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 80 states and 86 transitions. [2024-11-08 22:58:31,677 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 86 transitions. [2024-11-08 22:58:31,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:58:31,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:31,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:31,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:31,975 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:58:32,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:32,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 84 states and 90 transitions. [2024-11-08 22:58:32,379 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 90 transitions. [2024-11-08 22:58:32,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:58:32,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:32,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:32,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:32,712 INFO L134 CoverageAnalysis]: Checked inductivity of 387 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:58:33,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:33,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 88 states and 94 transitions. [2024-11-08 22:58:33,192 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 94 transitions. [2024-11-08 22:58:33,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:58:33,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:33,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:33,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:33,485 INFO L134 CoverageAnalysis]: Checked inductivity of 444 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:58:33,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:33,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 92 states and 98 transitions. [2024-11-08 22:58:33,923 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 98 transitions. [2024-11-08 22:58:33,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:58:33,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:33,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:33,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:34,226 INFO L134 CoverageAnalysis]: Checked inductivity of 505 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:58:34,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:34,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 96 states and 102 transitions. [2024-11-08 22:58:34,693 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 102 transitions. [2024-11-08 22:58:34,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:58:34,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:34,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:34,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:34,989 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:58:35,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:35,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 100 states and 106 transitions. [2024-11-08 22:58:35,485 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 106 transitions. [2024-11-08 22:58:35,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:58:35,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:35,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:35,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:35,831 INFO L134 CoverageAnalysis]: Checked inductivity of 639 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:58:36,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:36,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 104 states and 110 transitions. [2024-11-08 22:58:36,339 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 110 transitions. [2024-11-08 22:58:36,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:58:36,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:36,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:36,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:36,714 INFO L134 CoverageAnalysis]: Checked inductivity of 712 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:58:37,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:37,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 108 states and 114 transitions. [2024-11-08 22:58:37,199 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 114 transitions. [2024-11-08 22:58:37,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:58:37,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:37,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:37,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:37,568 INFO L134 CoverageAnalysis]: Checked inductivity of 789 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:58:38,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:38,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 112 states and 118 transitions. [2024-11-08 22:58:38,084 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 118 transitions. [2024-11-08 22:58:38,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:58:38,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:38,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:38,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:38,447 INFO L134 CoverageAnalysis]: Checked inductivity of 870 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:58:38,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:38,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 116 states and 122 transitions. [2024-11-08 22:58:38,997 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 122 transitions. [2024-11-08 22:58:39,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:58:39,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:39,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:39,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:39,440 INFO L134 CoverageAnalysis]: Checked inductivity of 955 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:58:40,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:40,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 120 states and 126 transitions. [2024-11-08 22:58:40,010 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 126 transitions. [2024-11-08 22:58:40,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 22:58:40,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:40,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:40,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:40,428 INFO L134 CoverageAnalysis]: Checked inductivity of 1044 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:58:40,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:40,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 124 states and 130 transitions. [2024-11-08 22:58:40,993 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 130 transitions. [2024-11-08 22:58:40,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 22:58:40,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:40,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:41,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:41,432 INFO L134 CoverageAnalysis]: Checked inductivity of 1137 backedges. 0 proven. 1128 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:58:42,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:42,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 128 states and 134 transitions. [2024-11-08 22:58:42,005 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 134 transitions. [2024-11-08 22:58:42,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 22:58:42,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:42,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:42,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:42,539 INFO L134 CoverageAnalysis]: Checked inductivity of 1234 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:58:43,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:43,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 132 states and 138 transitions. [2024-11-08 22:58:43,121 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 138 transitions. [2024-11-08 22:58:43,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:58:43,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:43,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:43,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:43,585 INFO L134 CoverageAnalysis]: Checked inductivity of 1335 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:58:44,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:44,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 136 states and 142 transitions. [2024-11-08 22:58:44,168 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 142 transitions. [2024-11-08 22:58:44,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 22:58:44,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:44,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:44,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:44,696 INFO L134 CoverageAnalysis]: Checked inductivity of 1440 backedges. 0 proven. 1431 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:58:45,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:45,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 140 states and 146 transitions. [2024-11-08 22:58:45,278 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 146 transitions. [2024-11-08 22:58:45,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 22:58:45,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:45,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:45,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:45,844 INFO L134 CoverageAnalysis]: Checked inductivity of 1549 backedges. 0 proven. 1540 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:58:46,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:46,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 144 states and 150 transitions. [2024-11-08 22:58:46,544 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 150 transitions. [2024-11-08 22:58:46,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 22:58:46,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:46,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:46,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:47,137 INFO L134 CoverageAnalysis]: Checked inductivity of 1662 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:58:47,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:47,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 148 states and 154 transitions. [2024-11-08 22:58:47,784 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 154 transitions. [2024-11-08 22:58:47,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-08 22:58:47,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:47,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:47,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:48,359 INFO L134 CoverageAnalysis]: Checked inductivity of 1779 backedges. 0 proven. 1770 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:58:49,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:49,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 152 states and 158 transitions. [2024-11-08 22:58:49,018 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 158 transitions. [2024-11-08 22:58:49,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 22:58:49,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:49,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:49,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:49,615 INFO L134 CoverageAnalysis]: Checked inductivity of 1900 backedges. 0 proven. 1891 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:58:50,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:50,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 156 states and 162 transitions. [2024-11-08 22:58:50,246 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 162 transitions. [2024-11-08 22:58:50,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 22:58:50,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:50,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:50,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:50,896 INFO L134 CoverageAnalysis]: Checked inductivity of 2025 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:58:51,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:51,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 160 states and 166 transitions. [2024-11-08 22:58:51,532 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 166 transitions. [2024-11-08 22:58:51,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 22:58:51,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:51,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:51,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:52,028 INFO L134 CoverageAnalysis]: Checked inductivity of 2154 backedges. 0 proven. 2145 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:58:52,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:52,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 164 states and 170 transitions. [2024-11-08 22:58:52,675 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 170 transitions. [2024-11-08 22:58:52,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 22:58:52,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:52,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:52,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:53,274 INFO L134 CoverageAnalysis]: Checked inductivity of 2287 backedges. 0 proven. 2278 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:58:53,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:53,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 168 states and 174 transitions. [2024-11-08 22:58:53,996 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 174 transitions. [2024-11-08 22:58:53,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 22:58:53,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:53,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:54,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:54,714 INFO L134 CoverageAnalysis]: Checked inductivity of 2424 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:58:55,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:55,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 172 states and 178 transitions. [2024-11-08 22:58:55,498 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 178 transitions. [2024-11-08 22:58:55,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-08 22:58:55,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:55,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:55,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:56,104 INFO L134 CoverageAnalysis]: Checked inductivity of 2565 backedges. 0 proven. 2556 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:58:56,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:56,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 176 states and 182 transitions. [2024-11-08 22:58:56,777 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 182 transitions. [2024-11-08 22:58:56,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 22:58:56,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:56,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:56,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:57,354 INFO L134 CoverageAnalysis]: Checked inductivity of 2710 backedges. 0 proven. 2701 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:58:58,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:58,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 180 states and 186 transitions. [2024-11-08 22:58:58,037 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 186 transitions. [2024-11-08 22:58:58,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 22:58:58,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:58,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:58,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:58,549 INFO L134 CoverageAnalysis]: Checked inductivity of 2859 backedges. 0 proven. 2850 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:58:59,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:59,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 184 states and 190 transitions. [2024-11-08 22:58:59,246 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 190 transitions. [2024-11-08 22:58:59,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 22:58:59,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:59,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:59,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:59,942 INFO L134 CoverageAnalysis]: Checked inductivity of 3012 backedges. 0 proven. 3003 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:59:00,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:00,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 188 states and 194 transitions. [2024-11-08 22:59:00,708 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 194 transitions. [2024-11-08 22:59:00,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 22:59:00,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:00,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:00,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:01,257 INFO L134 CoverageAnalysis]: Checked inductivity of 3169 backedges. 0 proven. 3160 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:59:02,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:02,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 192 states and 198 transitions. [2024-11-08 22:59:02,023 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 198 transitions. [2024-11-08 22:59:02,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 22:59:02,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:02,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:02,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:02,619 INFO L134 CoverageAnalysis]: Checked inductivity of 3330 backedges. 0 proven. 3321 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:59:03,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:03,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 196 states and 202 transitions. [2024-11-08 22:59:03,407 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 202 transitions. [2024-11-08 22:59:03,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 22:59:03,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:03,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:03,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:04,222 INFO L134 CoverageAnalysis]: Checked inductivity of 3495 backedges. 0 proven. 3486 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:59:05,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:05,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 200 states and 206 transitions. [2024-11-08 22:59:05,127 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 206 transitions. [2024-11-08 22:59:05,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-08 22:59:05,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:05,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:05,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:05,782 INFO L134 CoverageAnalysis]: Checked inductivity of 3664 backedges. 0 proven. 3655 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:59:06,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:06,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 204 states and 210 transitions. [2024-11-08 22:59:06,573 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 210 transitions. [2024-11-08 22:59:06,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-08 22:59:06,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:06,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:06,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:07,238 INFO L134 CoverageAnalysis]: Checked inductivity of 3837 backedges. 0 proven. 3828 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:59:08,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:08,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 208 states and 214 transitions. [2024-11-08 22:59:08,036 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 214 transitions. [2024-11-08 22:59:08,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-08 22:59:08,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:08,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:08,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:08,751 INFO L134 CoverageAnalysis]: Checked inductivity of 4014 backedges. 0 proven. 4005 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:59:09,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:09,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 212 states and 218 transitions. [2024-11-08 22:59:09,566 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 218 transitions. [2024-11-08 22:59:09,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-08 22:59:09,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:09,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:09,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:10,456 INFO L134 CoverageAnalysis]: Checked inductivity of 4195 backedges. 0 proven. 4186 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:59:11,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:11,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 216 states and 222 transitions. [2024-11-08 22:59:11,292 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 222 transitions. [2024-11-08 22:59:11,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-08 22:59:11,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:11,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:11,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:12,023 INFO L134 CoverageAnalysis]: Checked inductivity of 4380 backedges. 0 proven. 4371 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:59:13,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:13,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 220 states and 226 transitions. [2024-11-08 22:59:13,009 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 226 transitions. [2024-11-08 22:59:13,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-08 22:59:13,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:13,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:13,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:14,012 INFO L134 CoverageAnalysis]: Checked inductivity of 4569 backedges. 0 proven. 4560 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:59:14,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:14,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 224 states and 230 transitions. [2024-11-08 22:59:14,867 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 230 transitions. [2024-11-08 22:59:14,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:59:14,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:14,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:14,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:15,631 INFO L134 CoverageAnalysis]: Checked inductivity of 4762 backedges. 0 proven. 4753 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:59:16,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:16,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 228 states and 234 transitions. [2024-11-08 22:59:16,493 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 234 transitions. [2024-11-08 22:59:16,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-08 22:59:16,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:16,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:16,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:17,642 INFO L134 CoverageAnalysis]: Checked inductivity of 4959 backedges. 0 proven. 4950 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:59:18,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:18,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 232 states and 238 transitions. [2024-11-08 22:59:18,548 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 238 transitions. [2024-11-08 22:59:18,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-08 22:59:18,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:18,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:18,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:19,474 INFO L134 CoverageAnalysis]: Checked inductivity of 5160 backedges. 0 proven. 5151 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:59:20,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:20,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 236 states and 242 transitions. [2024-11-08 22:59:20,358 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 242 transitions. [2024-11-08 22:59:20,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-08 22:59:20,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:20,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:20,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:21,362 INFO L134 CoverageAnalysis]: Checked inductivity of 5365 backedges. 0 proven. 5356 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:59:22,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:22,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 240 states and 246 transitions. [2024-11-08 22:59:22,284 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 246 transitions. [2024-11-08 22:59:22,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-08 22:59:22,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:22,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:22,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:23,336 INFO L134 CoverageAnalysis]: Checked inductivity of 5574 backedges. 0 proven. 5565 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:59:24,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:24,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 244 states and 250 transitions. [2024-11-08 22:59:24,256 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 250 transitions. [2024-11-08 22:59:24,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-08 22:59:24,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:24,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:24,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:25,471 INFO L134 CoverageAnalysis]: Checked inductivity of 5787 backedges. 0 proven. 5778 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:59:26,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:26,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 248 states and 254 transitions. [2024-11-08 22:59:26,459 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 254 transitions. [2024-11-08 22:59:26,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-08 22:59:26,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:26,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:26,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:27,414 INFO L134 CoverageAnalysis]: Checked inductivity of 6004 backedges. 0 proven. 5995 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:59:28,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:28,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 252 states and 258 transitions. [2024-11-08 22:59:28,361 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 258 transitions. [2024-11-08 22:59:28,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-08 22:59:28,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:28,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:28,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:29,294 INFO L134 CoverageAnalysis]: Checked inductivity of 6225 backedges. 0 proven. 6216 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:59:30,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:30,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 256 states and 262 transitions. [2024-11-08 22:59:30,261 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 262 transitions. [2024-11-08 22:59:30,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-08 22:59:30,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:30,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:30,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:31,262 INFO L134 CoverageAnalysis]: Checked inductivity of 6450 backedges. 0 proven. 6441 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:59:32,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:32,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 260 states and 266 transitions. [2024-11-08 22:59:32,241 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 266 transitions. [2024-11-08 22:59:32,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-08 22:59:32,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:32,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:32,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:33,391 INFO L134 CoverageAnalysis]: Checked inductivity of 6679 backedges. 0 proven. 6670 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:59:34,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:34,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 264 states and 270 transitions. [2024-11-08 22:59:34,389 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 270 transitions. [2024-11-08 22:59:34,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-08 22:59:34,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:34,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:34,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:35,486 INFO L134 CoverageAnalysis]: Checked inductivity of 6912 backedges. 0 proven. 6903 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:59:36,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:36,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 268 states and 274 transitions. [2024-11-08 22:59:36,497 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 274 transitions. [2024-11-08 22:59:36,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-08 22:59:36,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:36,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:36,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:37,600 INFO L134 CoverageAnalysis]: Checked inductivity of 7149 backedges. 0 proven. 7140 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:59:38,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:38,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 272 states and 278 transitions. [2024-11-08 22:59:38,650 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 278 transitions. [2024-11-08 22:59:38,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-08 22:59:38,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:38,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:38,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:39,771 INFO L134 CoverageAnalysis]: Checked inductivity of 7390 backedges. 0 proven. 7381 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:59:40,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:40,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 276 states and 282 transitions. [2024-11-08 22:59:40,817 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 282 transitions. [2024-11-08 22:59:40,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-08 22:59:40,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:40,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:40,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:41,978 INFO L134 CoverageAnalysis]: Checked inductivity of 7635 backedges. 0 proven. 7626 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:59:43,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:43,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 280 states and 286 transitions. [2024-11-08 22:59:43,121 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 286 transitions. [2024-11-08 22:59:43,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-11-08 22:59:43,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:43,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:43,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:44,475 INFO L134 CoverageAnalysis]: Checked inductivity of 7884 backedges. 0 proven. 7875 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:59:45,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:45,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 284 states and 290 transitions. [2024-11-08 22:59:45,564 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 290 transitions. [2024-11-08 22:59:45,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-11-08 22:59:45,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:45,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:45,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:46,966 INFO L134 CoverageAnalysis]: Checked inductivity of 8137 backedges. 0 proven. 8128 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:59:48,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:48,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 288 states and 294 transitions. [2024-11-08 22:59:48,064 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 294 transitions. [2024-11-08 22:59:48,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-11-08 22:59:48,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:48,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:48,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:49,349 INFO L134 CoverageAnalysis]: Checked inductivity of 8394 backedges. 0 proven. 8385 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:59:50,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:50,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 292 states and 298 transitions. [2024-11-08 22:59:50,465 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 298 transitions. [2024-11-08 22:59:50,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2024-11-08 22:59:50,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:50,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:50,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:51,797 INFO L134 CoverageAnalysis]: Checked inductivity of 8655 backedges. 0 proven. 8646 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:59:53,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:53,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 296 states and 302 transitions. [2024-11-08 22:59:53,001 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 302 transitions. [2024-11-08 22:59:53,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-11-08 22:59:53,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:53,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:53,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:54,390 INFO L134 CoverageAnalysis]: Checked inductivity of 8920 backedges. 0 proven. 8911 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:59:55,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:55,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 300 states and 306 transitions. [2024-11-08 22:59:55,638 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 306 transitions. [2024-11-08 22:59:55,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2024-11-08 22:59:55,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:55,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:55,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:57,134 INFO L134 CoverageAnalysis]: Checked inductivity of 9189 backedges. 0 proven. 9180 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:59:58,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:58,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 304 states and 310 transitions. [2024-11-08 22:59:58,302 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 310 transitions. [2024-11-08 22:59:58,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-11-08 22:59:58,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:58,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:58,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:59,697 INFO L134 CoverageAnalysis]: Checked inductivity of 9462 backedges. 0 proven. 9453 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:00:01,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:01,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 308 states and 314 transitions. [2024-11-08 23:00:01,174 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 314 transitions. [2024-11-08 23:00:01,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-11-08 23:00:01,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:01,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:01,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:03,162 INFO L134 CoverageAnalysis]: Checked inductivity of 9739 backedges. 0 proven. 9730 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:00:04,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:04,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 312 states and 318 transitions. [2024-11-08 23:00:04,401 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 318 transitions. [2024-11-08 23:00:04,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-11-08 23:00:04,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:04,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:04,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:05,875 INFO L134 CoverageAnalysis]: Checked inductivity of 10020 backedges. 0 proven. 10011 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:00:07,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:07,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 316 states and 322 transitions. [2024-11-08 23:00:07,120 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 322 transitions. [2024-11-08 23:00:07,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-08 23:00:07,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:07,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:07,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:08,605 INFO L134 CoverageAnalysis]: Checked inductivity of 10305 backedges. 0 proven. 10296 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:00:09,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:09,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 320 states and 326 transitions. [2024-11-08 23:00:09,854 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 326 transitions. [2024-11-08 23:00:09,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-11-08 23:00:09,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:09,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:09,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:11,441 INFO L134 CoverageAnalysis]: Checked inductivity of 10594 backedges. 0 proven. 10585 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:00:12,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:12,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 324 states and 330 transitions. [2024-11-08 23:00:12,816 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 330 transitions. [2024-11-08 23:00:12,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2024-11-08 23:00:12,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:12,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:12,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:14,454 INFO L134 CoverageAnalysis]: Checked inductivity of 10887 backedges. 0 proven. 10878 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:00:15,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:15,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 328 states and 334 transitions. [2024-11-08 23:00:15,755 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 334 transitions. [2024-11-08 23:00:15,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-11-08 23:00:15,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:15,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:15,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:17,370 INFO L134 CoverageAnalysis]: Checked inductivity of 11184 backedges. 0 proven. 11175 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:00:18,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:18,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 332 states and 338 transitions. [2024-11-08 23:00:18,677 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 338 transitions. [2024-11-08 23:00:18,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2024-11-08 23:00:18,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:18,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:18,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:20,441 INFO L134 CoverageAnalysis]: Checked inductivity of 11485 backedges. 0 proven. 11476 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:00:21,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:21,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 336 states and 342 transitions. [2024-11-08 23:00:21,869 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 342 transitions. [2024-11-08 23:00:21,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 329 [2024-11-08 23:00:21,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:21,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:21,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:23,934 INFO L134 CoverageAnalysis]: Checked inductivity of 11790 backedges. 0 proven. 11781 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:00:25,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:25,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 340 states and 346 transitions. [2024-11-08 23:00:25,308 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 346 transitions. [2024-11-08 23:00:25,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2024-11-08 23:00:25,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:25,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:25,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:27,087 INFO L134 CoverageAnalysis]: Checked inductivity of 12099 backedges. 0 proven. 12090 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:00:28,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:28,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 344 states and 350 transitions. [2024-11-08 23:00:28,419 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 350 transitions. [2024-11-08 23:00:28,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2024-11-08 23:00:28,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:28,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:28,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:30,223 INFO L134 CoverageAnalysis]: Checked inductivity of 12412 backedges. 0 proven. 12403 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:00:31,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:31,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 348 states and 354 transitions. [2024-11-08 23:00:31,601 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 354 transitions. [2024-11-08 23:00:31,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2024-11-08 23:00:31,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:31,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:31,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:33,637 INFO L134 CoverageAnalysis]: Checked inductivity of 12729 backedges. 0 proven. 12720 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:00:35,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:35,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 352 states and 358 transitions. [2024-11-08 23:00:35,227 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 358 transitions. [2024-11-08 23:00:35,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2024-11-08 23:00:35,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:35,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:35,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:37,191 INFO L134 CoverageAnalysis]: Checked inductivity of 13050 backedges. 0 proven. 13041 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:00:38,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:38,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 356 states and 362 transitions. [2024-11-08 23:00:38,606 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 362 transitions. [2024-11-08 23:00:38,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 349 [2024-11-08 23:00:38,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:38,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:38,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:40,534 INFO L134 CoverageAnalysis]: Checked inductivity of 13375 backedges. 0 proven. 13366 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:00:41,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:41,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 366 states to 360 states and 366 transitions. [2024-11-08 23:00:41,941 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 366 transitions. [2024-11-08 23:00:41,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 353 [2024-11-08 23:00:41,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:41,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:41,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:44,178 INFO L134 CoverageAnalysis]: Checked inductivity of 13704 backedges. 0 proven. 13695 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:00:45,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:45,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 364 states and 370 transitions. [2024-11-08 23:00:45,641 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 370 transitions. [2024-11-08 23:00:45,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 357 [2024-11-08 23:00:45,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:45,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:45,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:47,712 INFO L134 CoverageAnalysis]: Checked inductivity of 14037 backedges. 0 proven. 14028 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:00:49,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:49,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 368 states and 374 transitions. [2024-11-08 23:00:49,193 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 374 transitions. [2024-11-08 23:00:49,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 361 [2024-11-08 23:00:49,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:49,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:49,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:51,260 INFO L134 CoverageAnalysis]: Checked inductivity of 14374 backedges. 0 proven. 14365 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:00:52,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:52,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 372 states and 378 transitions. [2024-11-08 23:00:52,693 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 378 transitions. [2024-11-08 23:00:52,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 365 [2024-11-08 23:00:52,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:52,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:52,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:55,230 INFO L134 CoverageAnalysis]: Checked inductivity of 14715 backedges. 0 proven. 14706 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:00:56,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:56,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 376 states and 382 transitions. [2024-11-08 23:00:56,674 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 382 transitions. [2024-11-08 23:00:56,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 369 [2024-11-08 23:00:56,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:56,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:56,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:58,809 INFO L134 CoverageAnalysis]: Checked inductivity of 15060 backedges. 0 proven. 15051 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:01:00,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:00,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 380 states and 386 transitions. [2024-11-08 23:01:00,282 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 386 transitions. [2024-11-08 23:01:00,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 373 [2024-11-08 23:01:00,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:00,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:00,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:02,501 INFO L134 CoverageAnalysis]: Checked inductivity of 15409 backedges. 0 proven. 15400 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:01:04,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:04,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 384 states and 390 transitions. [2024-11-08 23:01:04,103 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 390 transitions. [2024-11-08 23:01:04,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 377 [2024-11-08 23:01:04,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:04,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:04,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:06,366 INFO L134 CoverageAnalysis]: Checked inductivity of 15762 backedges. 0 proven. 15753 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:01:07,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:07,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 388 states and 394 transitions. [2024-11-08 23:01:07,875 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 394 transitions. [2024-11-08 23:01:07,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 381 [2024-11-08 23:01:07,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:07,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:07,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:10,202 INFO L134 CoverageAnalysis]: Checked inductivity of 16119 backedges. 0 proven. 16110 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:01:11,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:11,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 398 states to 392 states and 398 transitions. [2024-11-08 23:01:11,722 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 398 transitions. [2024-11-08 23:01:11,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 385 [2024-11-08 23:01:11,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:11,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:11,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:14,169 INFO L134 CoverageAnalysis]: Checked inductivity of 16480 backedges. 0 proven. 16471 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:01:15,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:15,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 396 states and 402 transitions. [2024-11-08 23:01:15,703 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 402 transitions. [2024-11-08 23:01:15,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 389 [2024-11-08 23:01:15,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:15,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:15,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:18,169 INFO L134 CoverageAnalysis]: Checked inductivity of 16845 backedges. 0 proven. 16836 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:01:19,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:19,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 400 states and 406 transitions. [2024-11-08 23:01:19,732 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 406 transitions. [2024-11-08 23:01:19,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 393 [2024-11-08 23:01:19,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:19,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:19,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:22,246 INFO L134 CoverageAnalysis]: Checked inductivity of 17214 backedges. 0 proven. 17205 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:01:23,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:23,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 404 states and 410 transitions. [2024-11-08 23:01:23,881 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 410 transitions. [2024-11-08 23:01:23,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 397 [2024-11-08 23:01:23,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:23,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:23,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:26,460 INFO L134 CoverageAnalysis]: Checked inductivity of 17587 backedges. 0 proven. 17578 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:01:28,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:28,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 408 states and 414 transitions. [2024-11-08 23:01:28,044 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 414 transitions. [2024-11-08 23:01:28,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 401 [2024-11-08 23:01:28,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:28,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:28,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:30,648 INFO L134 CoverageAnalysis]: Checked inductivity of 17964 backedges. 0 proven. 17955 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:01:32,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:32,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 412 states and 418 transitions. [2024-11-08 23:01:32,251 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 418 transitions. [2024-11-08 23:01:32,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 405 [2024-11-08 23:01:32,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:32,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:32,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:35,102 INFO L134 CoverageAnalysis]: Checked inductivity of 18345 backedges. 0 proven. 18336 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:01:36,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:36,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 422 states to 416 states and 422 transitions. [2024-11-08 23:01:36,714 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 422 transitions. [2024-11-08 23:01:36,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 409 [2024-11-08 23:01:36,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:36,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:36,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:39,448 INFO L134 CoverageAnalysis]: Checked inductivity of 18730 backedges. 0 proven. 18721 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:01:41,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:41,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 420 states and 426 transitions. [2024-11-08 23:01:41,092 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 426 transitions. [2024-11-08 23:01:41,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 413 [2024-11-08 23:01:41,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:41,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:41,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:44,049 INFO L134 CoverageAnalysis]: Checked inductivity of 19119 backedges. 0 proven. 19110 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:01:45,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:45,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 430 states to 424 states and 430 transitions. [2024-11-08 23:01:45,743 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 430 transitions. [2024-11-08 23:01:45,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2024-11-08 23:01:45,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:45,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:45,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:48,591 INFO L134 CoverageAnalysis]: Checked inductivity of 19512 backedges. 0 proven. 19503 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:01:50,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:50,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 428 states and 434 transitions. [2024-11-08 23:01:50,260 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 434 transitions. [2024-11-08 23:01:50,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 421 [2024-11-08 23:01:50,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:50,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:50,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:53,301 INFO L134 CoverageAnalysis]: Checked inductivity of 19909 backedges. 0 proven. 19900 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:01:54,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:54,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 432 states and 438 transitions. [2024-11-08 23:01:55,000 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 438 transitions. [2024-11-08 23:01:55,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2024-11-08 23:01:55,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:55,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:55,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:57,976 INFO L134 CoverageAnalysis]: Checked inductivity of 20310 backedges. 0 proven. 20301 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:01:59,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:59,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 442 states to 436 states and 442 transitions. [2024-11-08 23:01:59,729 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 442 transitions. [2024-11-08 23:01:59,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 429 [2024-11-08 23:01:59,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:59,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:59,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:02,833 INFO L134 CoverageAnalysis]: Checked inductivity of 20715 backedges. 0 proven. 20706 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:02:04,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:04,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 440 states and 446 transitions. [2024-11-08 23:02:04,576 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 446 transitions. [2024-11-08 23:02:04,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 433 [2024-11-08 23:02:04,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:04,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:04,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:07,735 INFO L134 CoverageAnalysis]: Checked inductivity of 21124 backedges. 0 proven. 21115 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:02:09,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:09,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 444 states and 450 transitions. [2024-11-08 23:02:09,507 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 450 transitions. [2024-11-08 23:02:09,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 437 [2024-11-08 23:02:09,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:09,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:09,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:12,740 INFO L134 CoverageAnalysis]: Checked inductivity of 21537 backedges. 0 proven. 21528 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:02:14,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:14,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 448 states and 454 transitions. [2024-11-08 23:02:14,517 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 454 transitions. [2024-11-08 23:02:14,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 441 [2024-11-08 23:02:14,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:14,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:14,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:17,760 INFO L134 CoverageAnalysis]: Checked inductivity of 21954 backedges. 0 proven. 21945 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:02:19,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:19,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 458 states to 452 states and 458 transitions. [2024-11-08 23:02:19,540 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 458 transitions. [2024-11-08 23:02:19,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 445 [2024-11-08 23:02:19,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:19,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:19,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:22,890 INFO L134 CoverageAnalysis]: Checked inductivity of 22375 backedges. 0 proven. 22366 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:02:24,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:24,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 462 states to 456 states and 462 transitions. [2024-11-08 23:02:24,723 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 462 transitions. [2024-11-08 23:02:24,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 449 [2024-11-08 23:02:24,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:24,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:24,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:28,265 INFO L134 CoverageAnalysis]: Checked inductivity of 22800 backedges. 0 proven. 22791 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:02:30,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:30,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 466 states to 460 states and 466 transitions. [2024-11-08 23:02:30,078 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 466 transitions. [2024-11-08 23:02:30,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 453 [2024-11-08 23:02:30,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:30,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:30,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:33,651 INFO L134 CoverageAnalysis]: Checked inductivity of 23229 backedges. 0 proven. 23220 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:02:35,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:35,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 470 states to 464 states and 470 transitions. [2024-11-08 23:02:35,481 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 470 transitions. [2024-11-08 23:02:35,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 457 [2024-11-08 23:02:35,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:35,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:35,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:38,990 INFO L134 CoverageAnalysis]: Checked inductivity of 23662 backedges. 0 proven. 23653 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:02:40,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:40,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 474 states to 468 states and 474 transitions. [2024-11-08 23:02:40,844 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 474 transitions. [2024-11-08 23:02:40,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 461 [2024-11-08 23:02:40,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:40,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:40,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:44,622 INFO L134 CoverageAnalysis]: Checked inductivity of 24099 backedges. 0 proven. 24090 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:02:46,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:46,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 478 states to 472 states and 478 transitions. [2024-11-08 23:02:46,502 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 478 transitions. [2024-11-08 23:02:46,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 465 [2024-11-08 23:02:46,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:46,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:46,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:50,165 INFO L134 CoverageAnalysis]: Checked inductivity of 24540 backedges. 0 proven. 24531 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:02:52,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:52,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 476 states and 482 transitions. [2024-11-08 23:02:52,056 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 482 transitions. [2024-11-08 23:02:52,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 469 [2024-11-08 23:02:52,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:52,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:52,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:56,138 INFO L134 CoverageAnalysis]: Checked inductivity of 24985 backedges. 0 proven. 24976 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:02:58,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:58,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 486 states to 480 states and 486 transitions. [2024-11-08 23:02:58,041 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 486 transitions. [2024-11-08 23:02:58,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 473 [2024-11-08 23:02:58,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:58,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:58,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:01,821 INFO L134 CoverageAnalysis]: Checked inductivity of 25434 backedges. 0 proven. 25425 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:03:03,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:03,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 490 states to 484 states and 490 transitions. [2024-11-08 23:03:03,814 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 490 transitions. [2024-11-08 23:03:03,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 477 [2024-11-08 23:03:03,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:03,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:03,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:07,668 INFO L134 CoverageAnalysis]: Checked inductivity of 25887 backedges. 0 proven. 25878 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:03:09,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:09,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 488 states and 494 transitions. [2024-11-08 23:03:09,612 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 494 transitions. [2024-11-08 23:03:09,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 481 [2024-11-08 23:03:09,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:09,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:09,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:13,705 INFO L134 CoverageAnalysis]: Checked inductivity of 26344 backedges. 0 proven. 26335 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:03:15,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:15,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 498 states to 492 states and 498 transitions. [2024-11-08 23:03:15,663 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 498 transitions. [2024-11-08 23:03:15,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 485 [2024-11-08 23:03:15,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:15,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:15,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:19,970 INFO L134 CoverageAnalysis]: Checked inductivity of 26805 backedges. 0 proven. 26796 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:03:21,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:21,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 502 states to 496 states and 502 transitions. [2024-11-08 23:03:21,945 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 502 transitions. [2024-11-08 23:03:21,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 489 [2024-11-08 23:03:21,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:21,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:22,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:26,666 INFO L134 CoverageAnalysis]: Checked inductivity of 27270 backedges. 0 proven. 27261 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:03:28,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:28,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 506 states to 500 states and 506 transitions. [2024-11-08 23:03:28,663 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 506 transitions. [2024-11-08 23:03:28,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 493 [2024-11-08 23:03:28,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:28,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:28,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:33,268 INFO L134 CoverageAnalysis]: Checked inductivity of 27739 backedges. 0 proven. 27730 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:03:35,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:35,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 510 states to 504 states and 510 transitions. [2024-11-08 23:03:35,286 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 510 transitions. [2024-11-08 23:03:35,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 497 [2024-11-08 23:03:35,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:35,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:35,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:39,681 INFO L134 CoverageAnalysis]: Checked inductivity of 28212 backedges. 0 proven. 28203 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:03:41,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:41,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 508 states and 514 transitions. [2024-11-08 23:03:41,735 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 514 transitions. [2024-11-08 23:03:41,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 501 [2024-11-08 23:03:41,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:41,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:41,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:46,558 INFO L134 CoverageAnalysis]: Checked inductivity of 28689 backedges. 0 proven. 28680 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:03:48,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:48,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 518 states to 512 states and 518 transitions. [2024-11-08 23:03:48,602 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 518 transitions. [2024-11-08 23:03:48,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 505 [2024-11-08 23:03:48,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:48,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:48,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:53,324 INFO L134 CoverageAnalysis]: Checked inductivity of 29170 backedges. 0 proven. 29161 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:03:55,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:55,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 516 states and 522 transitions. [2024-11-08 23:03:55,457 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 522 transitions. [2024-11-08 23:03:55,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 509 [2024-11-08 23:03:55,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:55,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:55,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:00,617 INFO L134 CoverageAnalysis]: Checked inductivity of 29655 backedges. 0 proven. 29646 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:04:02,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:02,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 520 states and 526 transitions. [2024-11-08 23:04:02,860 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 526 transitions. [2024-11-08 23:04:02,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 513 [2024-11-08 23:04:02,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:02,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:02,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:08,303 INFO L134 CoverageAnalysis]: Checked inductivity of 30144 backedges. 0 proven. 30135 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:04:10,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:10,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 524 states and 530 transitions. [2024-11-08 23:04:10,422 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 530 transitions. [2024-11-08 23:04:10,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 517 [2024-11-08 23:04:10,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:10,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:10,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:15,854 INFO L134 CoverageAnalysis]: Checked inductivity of 30637 backedges. 0 proven. 30628 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:04:17,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:17,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 528 states and 534 transitions. [2024-11-08 23:04:17,984 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 534 transitions. [2024-11-08 23:04:17,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 521 [2024-11-08 23:04:17,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:17,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:18,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:23,187 INFO L134 CoverageAnalysis]: Checked inductivity of 31134 backedges. 0 proven. 31125 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:04:25,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:25,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 532 states and 538 transitions. [2024-11-08 23:04:25,408 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 538 transitions. [2024-11-08 23:04:25,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 525 [2024-11-08 23:04:25,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:25,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:25,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:30,496 INFO L134 CoverageAnalysis]: Checked inductivity of 31635 backedges. 0 proven. 31626 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:04:32,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:32,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 536 states and 542 transitions. [2024-11-08 23:04:32,725 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 542 transitions. [2024-11-08 23:04:32,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 529 [2024-11-08 23:04:32,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:32,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:32,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:38,751 INFO L134 CoverageAnalysis]: Checked inductivity of 32140 backedges. 0 proven. 32131 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:04:40,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:40,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 546 states to 540 states and 546 transitions. [2024-11-08 23:04:40,933 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 546 transitions. [2024-11-08 23:04:40,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 533 [2024-11-08 23:04:40,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:40,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:41,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:46,602 INFO L134 CoverageAnalysis]: Checked inductivity of 32649 backedges. 0 proven. 32640 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:04:48,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:48,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 544 states and 550 transitions. [2024-11-08 23:04:48,809 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 550 transitions. [2024-11-08 23:04:48,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 537 [2024-11-08 23:04:48,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:48,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:48,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:54,711 INFO L134 CoverageAnalysis]: Checked inductivity of 33162 backedges. 0 proven. 33153 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:04:56,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:56,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 548 states and 554 transitions. [2024-11-08 23:04:56,968 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 554 transitions. [2024-11-08 23:04:56,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 541 [2024-11-08 23:04:56,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:56,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:57,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:02,565 INFO L134 CoverageAnalysis]: Checked inductivity of 33679 backedges. 0 proven. 33670 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:05:04,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:04,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 552 states and 558 transitions. [2024-11-08 23:05:04,904 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 558 transitions. [2024-11-08 23:05:04,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 545 [2024-11-08 23:05:04,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:04,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:05,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:10,470 INFO L134 CoverageAnalysis]: Checked inductivity of 34200 backedges. 0 proven. 34191 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:05:12,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:12,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 556 states and 562 transitions. [2024-11-08 23:05:12,720 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 562 transitions. [2024-11-08 23:05:12,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 549 [2024-11-08 23:05:12,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:12,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:12,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:18,513 INFO L134 CoverageAnalysis]: Checked inductivity of 34725 backedges. 0 proven. 34716 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:05:20,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:20,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 560 states and 566 transitions. [2024-11-08 23:05:20,781 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 566 transitions. [2024-11-08 23:05:20,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 553 [2024-11-08 23:05:20,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:20,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:20,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:27,350 INFO L134 CoverageAnalysis]: Checked inductivity of 35254 backedges. 0 proven. 35245 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:05:29,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:29,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 570 states to 564 states and 570 transitions. [2024-11-08 23:05:29,646 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 570 transitions. [2024-11-08 23:05:29,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 557 [2024-11-08 23:05:29,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:29,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:29,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:36,195 INFO L134 CoverageAnalysis]: Checked inductivity of 35787 backedges. 0 proven. 35778 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:05:38,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:38,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 574 states to 568 states and 574 transitions. [2024-11-08 23:05:38,773 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 574 transitions. [2024-11-08 23:05:38,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 561 [2024-11-08 23:05:38,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:38,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:38,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:45,396 INFO L134 CoverageAnalysis]: Checked inductivity of 36324 backedges. 0 proven. 36315 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:05:47,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:47,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 578 states to 572 states and 578 transitions. [2024-11-08 23:05:47,725 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 578 transitions. [2024-11-08 23:05:47,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 565 [2024-11-08 23:05:47,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:47,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:47,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:54,506 INFO L134 CoverageAnalysis]: Checked inductivity of 36865 backedges. 0 proven. 36856 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:05:56,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:56,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 582 states to 576 states and 582 transitions. [2024-11-08 23:05:56,924 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 582 transitions. [2024-11-08 23:05:56,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 569 [2024-11-08 23:05:56,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:56,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:57,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:03,000 INFO L134 CoverageAnalysis]: Checked inductivity of 37410 backedges. 0 proven. 37401 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:06:05,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:05,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 580 states and 586 transitions. [2024-11-08 23:06:05,423 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 586 transitions. [2024-11-08 23:06:05,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 573 [2024-11-08 23:06:05,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:05,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:05,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:11,940 INFO L134 CoverageAnalysis]: Checked inductivity of 37959 backedges. 0 proven. 37950 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:06:14,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:14,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 590 states to 584 states and 590 transitions. [2024-11-08 23:06:14,513 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 590 transitions. [2024-11-08 23:06:14,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 577 [2024-11-08 23:06:14,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:14,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:14,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:21,167 INFO L134 CoverageAnalysis]: Checked inductivity of 38512 backedges. 0 proven. 38503 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:06:23,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:23,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 588 states and 594 transitions. [2024-11-08 23:06:23,677 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 594 transitions. [2024-11-08 23:06:23,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 581 [2024-11-08 23:06:23,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:23,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:23,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:30,266 INFO L134 CoverageAnalysis]: Checked inductivity of 39069 backedges. 0 proven. 39060 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:06:32,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:32,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 592 states and 598 transitions. [2024-11-08 23:06:32,738 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 598 transitions. [2024-11-08 23:06:32,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 585 [2024-11-08 23:06:32,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:32,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:32,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:39,517 INFO L134 CoverageAnalysis]: Checked inductivity of 39630 backedges. 0 proven. 39621 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:06:41,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:41,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 596 states and 602 transitions. [2024-11-08 23:06:41,921 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 602 transitions. [2024-11-08 23:06:41,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 589 [2024-11-08 23:06:41,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:41,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:42,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:49,047 INFO L134 CoverageAnalysis]: Checked inductivity of 40195 backedges. 0 proven. 40186 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:06:51,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:51,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 600 states and 606 transitions. [2024-11-08 23:06:51,466 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 606 transitions. [2024-11-08 23:06:51,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 593 [2024-11-08 23:06:51,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:51,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:51,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:58,592 INFO L134 CoverageAnalysis]: Checked inductivity of 40764 backedges. 0 proven. 40755 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:07:01,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:01,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 604 states and 610 transitions. [2024-11-08 23:07:01,035 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 610 transitions. [2024-11-08 23:07:01,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 597 [2024-11-08 23:07:01,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:01,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:01,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:07,872 INFO L134 CoverageAnalysis]: Checked inductivity of 41337 backedges. 0 proven. 41328 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:07:10,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:10,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 608 states and 614 transitions. [2024-11-08 23:07:10,399 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 614 transitions. [2024-11-08 23:07:10,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 601 [2024-11-08 23:07:10,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:10,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:10,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:17,326 INFO L134 CoverageAnalysis]: Checked inductivity of 41914 backedges. 0 proven. 41905 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:07:19,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:19,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 612 states and 618 transitions. [2024-11-08 23:07:19,895 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 618 transitions. [2024-11-08 23:07:19,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 605 [2024-11-08 23:07:19,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:19,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:20,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:26,903 INFO L134 CoverageAnalysis]: Checked inductivity of 42495 backedges. 0 proven. 42486 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:07:29,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:29,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 616 states and 622 transitions. [2024-11-08 23:07:29,398 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 622 transitions. [2024-11-08 23:07:29,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 609 [2024-11-08 23:07:29,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:29,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:29,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:36,252 INFO L134 CoverageAnalysis]: Checked inductivity of 43080 backedges. 0 proven. 43071 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:07:38,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:38,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 620 states and 626 transitions. [2024-11-08 23:07:38,720 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 626 transitions. [2024-11-08 23:07:38,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 613 [2024-11-08 23:07:38,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:38,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:38,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:45,721 INFO L134 CoverageAnalysis]: Checked inductivity of 43669 backedges. 0 proven. 43660 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:07:48,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:48,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 630 states to 624 states and 630 transitions. [2024-11-08 23:07:48,223 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 630 transitions. [2024-11-08 23:07:48,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 617 [2024-11-08 23:07:48,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:48,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:48,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:55,376 INFO L134 CoverageAnalysis]: Checked inductivity of 44262 backedges. 0 proven. 44253 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:07:57,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:57,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 634 states to 628 states and 634 transitions. [2024-11-08 23:07:57,956 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 634 transitions. [2024-11-08 23:07:57,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 621 [2024-11-08 23:07:57,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:57,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:58,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:05,444 INFO L134 CoverageAnalysis]: Checked inductivity of 44859 backedges. 0 proven. 44850 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:08:07,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:07,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 638 states to 632 states and 638 transitions. [2024-11-08 23:08:07,990 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 638 transitions. [2024-11-08 23:08:07,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 625 [2024-11-08 23:08:07,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:07,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:08,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:15,393 INFO L134 CoverageAnalysis]: Checked inductivity of 45460 backedges. 0 proven. 45451 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:08:17,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:17,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 636 states and 642 transitions. [2024-11-08 23:08:17,946 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 642 transitions. [2024-11-08 23:08:17,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 629 [2024-11-08 23:08:17,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:17,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:18,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:25,306 INFO L134 CoverageAnalysis]: Checked inductivity of 46065 backedges. 0 proven. 46056 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:08:27,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:27,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 640 states and 646 transitions. [2024-11-08 23:08:27,884 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 646 transitions. [2024-11-08 23:08:27,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 633 [2024-11-08 23:08:27,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:27,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:27,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:35,462 INFO L134 CoverageAnalysis]: Checked inductivity of 46674 backedges. 0 proven. 46665 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:08:38,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:38,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 650 states to 644 states and 650 transitions. [2024-11-08 23:08:38,079 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 650 transitions. [2024-11-08 23:08:38,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 637 [2024-11-08 23:08:38,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:38,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:38,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:45,801 INFO L134 CoverageAnalysis]: Checked inductivity of 47287 backedges. 0 proven. 47278 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:08:48,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:48,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 654 states to 648 states and 654 transitions. [2024-11-08 23:08:48,438 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 654 transitions. [2024-11-08 23:08:48,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 641 [2024-11-08 23:08:48,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:48,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:48,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:56,263 INFO L134 CoverageAnalysis]: Checked inductivity of 47904 backedges. 0 proven. 47895 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:08:58,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:58,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 652 states and 658 transitions. [2024-11-08 23:08:58,909 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 658 transitions. [2024-11-08 23:08:58,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 645 [2024-11-08 23:08:58,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:58,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:58,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:06,830 INFO L134 CoverageAnalysis]: Checked inductivity of 48525 backedges. 0 proven. 48516 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:09:09,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:09,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 656 states and 662 transitions. [2024-11-08 23:09:09,483 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 662 transitions. [2024-11-08 23:09:09,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 649 [2024-11-08 23:09:09,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:09,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:09,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:17,464 INFO L134 CoverageAnalysis]: Checked inductivity of 49150 backedges. 0 proven. 49141 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:09:20,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:20,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 660 states and 666 transitions. [2024-11-08 23:09:20,167 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 666 transitions. [2024-11-08 23:09:20,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 653 [2024-11-08 23:09:20,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:20,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:20,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:28,402 INFO L134 CoverageAnalysis]: Checked inductivity of 49779 backedges. 0 proven. 49770 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:09:31,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:31,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 664 states and 670 transitions. [2024-11-08 23:09:31,092 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 670 transitions. [2024-11-08 23:09:31,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 657 [2024-11-08 23:09:31,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:31,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:31,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:39,401 INFO L134 CoverageAnalysis]: Checked inductivity of 50412 backedges. 0 proven. 50403 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:09:42,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:42,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 668 states and 674 transitions. [2024-11-08 23:09:42,110 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 674 transitions. [2024-11-08 23:09:42,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 661 [2024-11-08 23:09:42,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:42,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:42,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:50,469 INFO L134 CoverageAnalysis]: Checked inductivity of 51049 backedges. 0 proven. 51040 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:09:53,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:53,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 678 states to 672 states and 678 transitions. [2024-11-08 23:09:53,315 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 678 transitions. [2024-11-08 23:09:53,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 665 [2024-11-08 23:09:53,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:53,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:53,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:01,982 INFO L134 CoverageAnalysis]: Checked inductivity of 51690 backedges. 0 proven. 51681 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:10:04,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:04,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 682 states to 676 states and 682 transitions. [2024-11-08 23:10:04,764 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 682 transitions. [2024-11-08 23:10:04,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 669 [2024-11-08 23:10:04,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:04,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:04,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:13,422 INFO L134 CoverageAnalysis]: Checked inductivity of 52335 backedges. 0 proven. 52326 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:10:16,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:16,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 686 states to 680 states and 686 transitions. [2024-11-08 23:10:16,186 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 686 transitions. [2024-11-08 23:10:16,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 673 [2024-11-08 23:10:16,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:16,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:16,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:25,019 INFO L134 CoverageAnalysis]: Checked inductivity of 52984 backedges. 0 proven. 52975 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:10:27,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:27,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 690 states to 684 states and 690 transitions. [2024-11-08 23:10:27,803 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 690 transitions. [2024-11-08 23:10:27,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 677 [2024-11-08 23:10:27,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:27,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:27,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:36,844 INFO L134 CoverageAnalysis]: Checked inductivity of 53637 backedges. 0 proven. 53628 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:10:39,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:39,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 694 states to 688 states and 694 transitions. [2024-11-08 23:10:39,836 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 694 transitions. [2024-11-08 23:10:39,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 681 [2024-11-08 23:10:39,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:39,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:39,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:48,911 INFO L134 CoverageAnalysis]: Checked inductivity of 54294 backedges. 0 proven. 54285 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:10:51,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:51,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 698 states to 692 states and 698 transitions. [2024-11-08 23:10:51,706 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 698 transitions. [2024-11-08 23:10:51,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 685 [2024-11-08 23:10:51,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:51,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:51,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:00,920 INFO L134 CoverageAnalysis]: Checked inductivity of 54955 backedges. 0 proven. 54946 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:11:03,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:03,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 702 states to 696 states and 702 transitions. [2024-11-08 23:11:03,841 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 702 transitions. [2024-11-08 23:11:03,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 689 [2024-11-08 23:11:03,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:03,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:03,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:13,087 INFO L134 CoverageAnalysis]: Checked inductivity of 55620 backedges. 0 proven. 55611 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:11:16,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:16,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 706 states to 700 states and 706 transitions. [2024-11-08 23:11:16,032 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 706 transitions. [2024-11-08 23:11:16,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 693 [2024-11-08 23:11:16,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:16,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:16,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:25,699 INFO L134 CoverageAnalysis]: Checked inductivity of 56289 backedges. 0 proven. 56280 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:11:28,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:28,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 710 states to 704 states and 710 transitions. [2024-11-08 23:11:28,755 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 710 transitions. [2024-11-08 23:11:28,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 697 [2024-11-08 23:11:28,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:28,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:28,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:38,316 INFO L134 CoverageAnalysis]: Checked inductivity of 56962 backedges. 0 proven. 56953 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:11:41,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:41,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 714 states to 708 states and 714 transitions. [2024-11-08 23:11:41,193 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 714 transitions. [2024-11-08 23:11:41,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 701 [2024-11-08 23:11:41,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:41,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:41,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:50,829 INFO L134 CoverageAnalysis]: Checked inductivity of 57639 backedges. 0 proven. 57630 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:11:53,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:53,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 712 states and 718 transitions. [2024-11-08 23:11:53,796 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 718 transitions. [2024-11-08 23:11:53,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 705 [2024-11-08 23:11:53,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:53,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:53,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:03,584 INFO L134 CoverageAnalysis]: Checked inductivity of 58320 backedges. 0 proven. 58311 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:12:06,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:06,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 722 states to 716 states and 722 transitions. [2024-11-08 23:12:06,606 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 722 transitions. [2024-11-08 23:12:06,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 709 [2024-11-08 23:12:06,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:06,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:06,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:16,880 INFO L134 CoverageAnalysis]: Checked inductivity of 59005 backedges. 0 proven. 58996 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:12:19,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:19,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 720 states and 726 transitions. [2024-11-08 23:12:19,854 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 726 transitions. [2024-11-08 23:12:19,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 713 [2024-11-08 23:12:19,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:19,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:19,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:30,007 INFO L134 CoverageAnalysis]: Checked inductivity of 59694 backedges. 0 proven. 59685 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked.