./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-multidimensional/init-3-u.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca2ff194-4371-4a8d-b5ab-f556e8c1732b/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca2ff194-4371-4a8d-b5ab-f556e8c1732b/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_ca2ff194-4371-4a8d-b5ab-f556e8c1732b/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca2ff194-4371-4a8d-b5ab-f556e8c1732b/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/array-multidimensional/init-3-u.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca2ff194-4371-4a8d-b5ab-f556e8c1732b/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca2ff194-4371-4a8d-b5ab-f556e8c1732b/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 385b06dfd41f8b2cf291934cb4635d07bfe2a63001fa162165126d7b890c1d72 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:44:34,918 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:44:34,995 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca2ff194-4371-4a8d-b5ab-f556e8c1732b/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-09 00:44:34,999 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:44:35,000 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:44:35,033 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:44:35,034 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:44:35,035 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:44:35,036 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:44:35,037 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:44:35,037 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:44:35,038 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:44:35,038 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:44:35,039 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:44:35,041 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:44:35,041 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:44:35,041 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:44:35,042 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:44:35,042 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:44:35,042 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:44:35,043 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:44:35,043 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:44:35,044 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:44:35,044 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:44:35,044 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:44:35,045 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:44:35,045 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:44:35,045 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:44:35,046 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:44:35,046 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:44:35,046 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:44:35,051 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:44:35,051 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:44:35,051 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_ca2ff194-4371-4a8d-b5ab-f556e8c1732b/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca2ff194-4371-4a8d-b5ab-f556e8c1732b/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 385b06dfd41f8b2cf291934cb4635d07bfe2a63001fa162165126d7b890c1d72 [2024-11-09 00:44:35,331 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:44:35,363 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:44:35,366 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:44:35,368 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:44:35,371 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:44:35,373 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca2ff194-4371-4a8d-b5ab-f556e8c1732b/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/array-multidimensional/init-3-u.c Unable to find full path for "g++" [2024-11-09 00:44:37,370 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:44:37,606 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:44:37,606 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca2ff194-4371-4a8d-b5ab-f556e8c1732b/sv-benchmarks/c/array-multidimensional/init-3-u.c [2024-11-09 00:44:37,612 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca2ff194-4371-4a8d-b5ab-f556e8c1732b/bin/ukojak-verify-ImItNfHLgk/data/619827ac3/f84b97b4d6c643f98488b766be0cd1c7/FLAGfb34bf774 [2024-11-09 00:44:37,949 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca2ff194-4371-4a8d-b5ab-f556e8c1732b/bin/ukojak-verify-ImItNfHLgk/data/619827ac3/f84b97b4d6c643f98488b766be0cd1c7 [2024-11-09 00:44:37,952 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:44:37,954 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:44:37,955 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:44:37,955 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:44:37,966 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:44:37,967 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:44:37" (1/1) ... [2024-11-09 00:44:37,971 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4b4a5b5d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:44:37, skipping insertion in model container [2024-11-09 00:44:37,972 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:44:37" (1/1) ... [2024-11-09 00:44:37,992 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:44:38,158 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca2ff194-4371-4a8d-b5ab-f556e8c1732b/sv-benchmarks/c/array-multidimensional/init-3-u.c[320,333] [2024-11-09 00:44:38,178 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:44:38,185 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:44:38,195 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca2ff194-4371-4a8d-b5ab-f556e8c1732b/sv-benchmarks/c/array-multidimensional/init-3-u.c[320,333] [2024-11-09 00:44:38,204 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:44:38,223 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:44:38,223 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:44:38 WrapperNode [2024-11-09 00:44:38,224 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:44:38,225 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:44:38,225 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:44:38,225 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:44:38,233 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:44:38" (1/1) ... [2024-11-09 00:44:38,242 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:44:38" (1/1) ... [2024-11-09 00:44:38,264 INFO L138 Inliner]: procedures = 14, calls = 13, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 70 [2024-11-09 00:44:38,265 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:44:38,266 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:44:38,266 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:44:38,266 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:44:38,275 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:44:38" (1/1) ... [2024-11-09 00:44:38,275 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:44:38" (1/1) ... [2024-11-09 00:44:38,277 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:44:38" (1/1) ... [2024-11-09 00:44:38,281 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:44:38" (1/1) ... [2024-11-09 00:44:38,285 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:44:38" (1/1) ... [2024-11-09 00:44:38,292 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:44:38" (1/1) ... [2024-11-09 00:44:38,297 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:44:38" (1/1) ... [2024-11-09 00:44:38,298 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:44:38" (1/1) ... [2024-11-09 00:44:38,304 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:44:38,305 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:44:38,305 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:44:38,305 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:44:38,306 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:44:38" (1/1) ... [2024-11-09 00:44:38,319 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:44:38,330 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca2ff194-4371-4a8d-b5ab-f556e8c1732b/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:44:38,344 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca2ff194-4371-4a8d-b5ab-f556e8c1732b/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:44:38,353 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca2ff194-4371-4a8d-b5ab-f556e8c1732b/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:44:38,381 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:44:38,382 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:44:38,382 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 00:44:38,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 00:44:38,383 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:44:38,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:44:38,384 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 00:44:38,384 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 00:44:38,462 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:44:38,465 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:44:38,699 INFO L? ?]: Removed 26 outVars from TransFormulas that were not future-live. [2024-11-09 00:44:38,699 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:44:38,740 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:44:38,741 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-09 00:44:38,741 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:44:38 BoogieIcfgContainer [2024-11-09 00:44:38,741 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:44:38,742 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:44:38,742 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:44:38,753 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:44:38,753 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:44:38" (1/1) ... [2024-11-09 00:44:38,763 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:44:38,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:38,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 24 states and 36 transitions. [2024-11-09 00:44:38,828 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 36 transitions. [2024-11-09 00:44:38,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-09 00:44:38,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:38,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:38,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:39,129 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:39,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:39,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 25 states and 37 transitions. [2024-11-09 00:44:39,200 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 37 transitions. [2024-11-09 00:44:39,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-09 00:44:39,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:39,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:39,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:39,299 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:39,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:39,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 25 states and 36 transitions. [2024-11-09 00:44:39,339 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 36 transitions. [2024-11-09 00:44:39,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-09 00:44:39,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:39,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:39,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:39,463 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:39,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:39,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 27 states and 40 transitions. [2024-11-09 00:44:39,621 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 40 transitions. [2024-11-09 00:44:39,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-09 00:44:39,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:39,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:39,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:39,686 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:39,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:39,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 27 states and 39 transitions. [2024-11-09 00:44:39,720 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 39 transitions. [2024-11-09 00:44:39,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-09 00:44:39,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:39,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:39,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:39,895 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:40,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:40,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 29 states and 43 transitions. [2024-11-09 00:44:40,086 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 43 transitions. [2024-11-09 00:44:40,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-09 00:44:40,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:40,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:40,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:40,160 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:40,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:40,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 29 states and 42 transitions. [2024-11-09 00:44:40,201 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 42 transitions. [2024-11-09 00:44:40,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-09 00:44:40,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:40,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:40,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:40,382 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:40,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:40,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 31 states and 46 transitions. [2024-11-09 00:44:40,617 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2024-11-09 00:44:40,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-09 00:44:40,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:40,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:40,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:40,811 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:41,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:41,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 33 states and 49 transitions. [2024-11-09 00:44:41,026 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 49 transitions. [2024-11-09 00:44:41,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-09 00:44:41,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:41,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:41,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:41,191 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:41,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:41,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 35 states and 52 transitions. [2024-11-09 00:44:41,402 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 52 transitions. [2024-11-09 00:44:41,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-09 00:44:41,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:41,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:41,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:41,586 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:41,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:41,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 37 states and 55 transitions. [2024-11-09 00:44:41,820 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 55 transitions. [2024-11-09 00:44:41,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-09 00:44:41,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:41,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:41,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:41,987 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 2 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:42,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:42,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 39 states and 58 transitions. [2024-11-09 00:44:42,261 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 58 transitions. [2024-11-09 00:44:42,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-09 00:44:42,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:42,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:42,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:42,432 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 2 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:42,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:42,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 41 states and 61 transitions. [2024-11-09 00:44:42,680 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 61 transitions. [2024-11-09 00:44:42,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-09 00:44:42,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:42,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:42,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:42,922 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 2 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:43,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:43,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 43 states and 64 transitions. [2024-11-09 00:44:43,216 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 64 transitions. [2024-11-09 00:44:43,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-09 00:44:43,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:43,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:43,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:43,456 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 2 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:43,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:43,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 45 states and 67 transitions. [2024-11-09 00:44:43,754 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 67 transitions. [2024-11-09 00:44:43,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-09 00:44:43,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:43,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:43,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:43,955 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 2 proven. 81 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:44,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:44,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 47 states and 70 transitions. [2024-11-09 00:44:44,274 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 70 transitions. [2024-11-09 00:44:44,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-09 00:44:44,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:44,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:44,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:44,553 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 2 proven. 100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:44,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:44,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 49 states and 73 transitions. [2024-11-09 00:44:44,914 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 73 transitions. [2024-11-09 00:44:44,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-09 00:44:44,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:44,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:44,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:45,159 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 2 proven. 121 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:45,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:45,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 51 states and 76 transitions. [2024-11-09 00:44:45,510 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 76 transitions. [2024-11-09 00:44:45,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-09 00:44:45,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:45,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:45,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:45,758 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 2 proven. 144 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:46,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:46,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 53 states and 79 transitions. [2024-11-09 00:44:46,111 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 79 transitions. [2024-11-09 00:44:46,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:44:46,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:46,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:46,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:46,416 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 2 proven. 169 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:46,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:46,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 55 states and 82 transitions. [2024-11-09 00:44:46,782 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 82 transitions. [2024-11-09 00:44:46,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-09 00:44:46,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:46,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:46,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:47,055 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 2 proven. 196 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:47,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:47,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 57 states and 85 transitions. [2024-11-09 00:44:47,433 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 85 transitions. [2024-11-09 00:44:47,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:44:47,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:47,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:47,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:47,729 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 2 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:48,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:48,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 59 states and 88 transitions. [2024-11-09 00:44:48,114 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 88 transitions. [2024-11-09 00:44:48,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 00:44:48,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:48,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:48,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:48,405 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 2 proven. 256 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:48,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:48,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 61 states and 91 transitions. [2024-11-09 00:44:48,819 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 91 transitions. [2024-11-09 00:44:48,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:44:48,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:48,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:48,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:49,155 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 2 proven. 289 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:49,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:49,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 63 states and 94 transitions. [2024-11-09 00:44:49,564 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 94 transitions. [2024-11-09 00:44:49,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:44:49,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:49,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:49,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:49,901 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 2 proven. 324 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:50,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:50,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 65 states and 97 transitions. [2024-11-09 00:44:50,342 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 97 transitions. [2024-11-09 00:44:50,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 00:44:50,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:50,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:50,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:50,727 INFO L134 CoverageAnalysis]: Checked inductivity of 363 backedges. 2 proven. 361 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:51,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:51,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 67 states and 100 transitions. [2024-11-09 00:44:51,189 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 100 transitions. [2024-11-09 00:44:51,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:44:51,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:51,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:51,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:51,561 INFO L134 CoverageAnalysis]: Checked inductivity of 402 backedges. 2 proven. 400 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:52,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:52,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 69 states and 103 transitions. [2024-11-09 00:44:52,051 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 103 transitions. [2024-11-09 00:44:52,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:44:52,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:52,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:52,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:52,460 INFO L134 CoverageAnalysis]: Checked inductivity of 443 backedges. 2 proven. 441 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:53,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:53,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 71 states and 106 transitions. [2024-11-09 00:44:53,018 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 106 transitions. [2024-11-09 00:44:53,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-09 00:44:53,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:53,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:53,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:53,434 INFO L134 CoverageAnalysis]: Checked inductivity of 486 backedges. 2 proven. 484 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:53,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:53,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 73 states and 109 transitions. [2024-11-09 00:44:53,927 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 109 transitions. [2024-11-09 00:44:53,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 00:44:53,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:53,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:53,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:54,373 INFO L134 CoverageAnalysis]: Checked inductivity of 531 backedges. 2 proven. 529 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:54,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:54,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 75 states and 112 transitions. [2024-11-09 00:44:54,878 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 112 transitions. [2024-11-09 00:44:54,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:44:54,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:54,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:54,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:55,344 INFO L134 CoverageAnalysis]: Checked inductivity of 578 backedges. 2 proven. 576 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:55,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:55,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 77 states and 115 transitions. [2024-11-09 00:44:55,878 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 115 transitions. [2024-11-09 00:44:55,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:44:55,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:55,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:55,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:56,331 INFO L134 CoverageAnalysis]: Checked inductivity of 627 backedges. 2 proven. 625 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:56,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:56,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 79 states and 118 transitions. [2024-11-09 00:44:56,938 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 118 transitions. [2024-11-09 00:44:56,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:44:56,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:56,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:56,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:57,483 INFO L134 CoverageAnalysis]: Checked inductivity of 678 backedges. 2 proven. 676 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:58,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:58,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 81 states and 121 transitions. [2024-11-09 00:44:58,056 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 121 transitions. [2024-11-09 00:44:58,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:44:58,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:58,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:58,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:58,540 INFO L134 CoverageAnalysis]: Checked inductivity of 731 backedges. 2 proven. 729 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:59,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:59,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 83 states and 124 transitions. [2024-11-09 00:44:59,083 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 124 transitions. [2024-11-09 00:44:59,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:44:59,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:59,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:59,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:59,580 INFO L134 CoverageAnalysis]: Checked inductivity of 786 backedges. 2 proven. 784 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:00,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:00,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 85 states and 127 transitions. [2024-11-09 00:45:00,157 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 127 transitions. [2024-11-09 00:45:00,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:45:00,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:00,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:00,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:00,708 INFO L134 CoverageAnalysis]: Checked inductivity of 843 backedges. 2 proven. 841 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:01,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:01,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 87 states and 130 transitions. [2024-11-09 00:45:01,391 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 130 transitions. [2024-11-09 00:45:01,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:45:01,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:01,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:01,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:01,957 INFO L134 CoverageAnalysis]: Checked inductivity of 902 backedges. 2 proven. 900 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:02,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:02,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 89 states and 133 transitions. [2024-11-09 00:45:02,689 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 133 transitions. [2024-11-09 00:45:02,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:45:02,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:02,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:02,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:03,265 INFO L134 CoverageAnalysis]: Checked inductivity of 963 backedges. 2 proven. 961 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:03,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:03,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 91 states and 136 transitions. [2024-11-09 00:45:03,922 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 136 transitions. [2024-11-09 00:45:03,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:45:03,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:03,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:03,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:04,501 INFO L134 CoverageAnalysis]: Checked inductivity of 1026 backedges. 2 proven. 1024 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:05,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:05,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 93 states and 139 transitions. [2024-11-09 00:45:05,179 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 139 transitions. [2024-11-09 00:45:05,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:45:05,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:05,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:05,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:05,878 INFO L134 CoverageAnalysis]: Checked inductivity of 1091 backedges. 2 proven. 1089 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:06,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:06,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 95 states and 142 transitions. [2024-11-09 00:45:06,442 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 142 transitions. [2024-11-09 00:45:06,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:45:06,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:06,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:06,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:07,051 INFO L134 CoverageAnalysis]: Checked inductivity of 1158 backedges. 2 proven. 1156 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:07,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:07,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 97 states and 145 transitions. [2024-11-09 00:45:07,628 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 145 transitions. [2024-11-09 00:45:07,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:45:07,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:07,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:07,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:08,272 INFO L134 CoverageAnalysis]: Checked inductivity of 1227 backedges. 2 proven. 1225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:08,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:08,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 99 states and 148 transitions. [2024-11-09 00:45:08,883 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 148 transitions. [2024-11-09 00:45:08,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:45:08,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:08,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:08,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:09,510 INFO L134 CoverageAnalysis]: Checked inductivity of 1298 backedges. 2 proven. 1296 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:10,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:10,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 101 states and 151 transitions. [2024-11-09 00:45:10,186 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 151 transitions. [2024-11-09 00:45:10,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:45:10,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:10,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:10,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:10,843 INFO L134 CoverageAnalysis]: Checked inductivity of 1371 backedges. 2 proven. 1369 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:11,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:11,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 103 states and 154 transitions. [2024-11-09 00:45:11,517 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2024-11-09 00:45:11,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:45:11,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:11,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:11,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:12,101 INFO L134 CoverageAnalysis]: Checked inductivity of 1446 backedges. 2 proven. 1444 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:12,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:12,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 105 states and 157 transitions. [2024-11-09 00:45:12,865 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 157 transitions. [2024-11-09 00:45:12,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:45:12,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:12,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:12,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:13,409 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 2 proven. 1521 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:14,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:14,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 107 states and 160 transitions. [2024-11-09 00:45:14,063 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 160 transitions. [2024-11-09 00:45:14,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:45:14,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:14,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:14,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:14,590 INFO L134 CoverageAnalysis]: Checked inductivity of 1602 backedges. 2 proven. 1600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:15,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:15,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 109 states and 163 transitions. [2024-11-09 00:45:15,271 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 163 transitions. [2024-11-09 00:45:15,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:45:15,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:15,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:15,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:15,936 INFO L134 CoverageAnalysis]: Checked inductivity of 1683 backedges. 2 proven. 1681 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:16,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:16,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 111 states and 166 transitions. [2024-11-09 00:45:16,697 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 166 transitions. [2024-11-09 00:45:16,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:45:16,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:16,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:16,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:17,284 INFO L134 CoverageAnalysis]: Checked inductivity of 1766 backedges. 2 proven. 1764 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:18,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:18,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 113 states and 169 transitions. [2024-11-09 00:45:18,120 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 169 transitions. [2024-11-09 00:45:18,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:45:18,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:18,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:18,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:19,021 INFO L134 CoverageAnalysis]: Checked inductivity of 1851 backedges. 2 proven. 1849 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:19,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:19,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 115 states and 172 transitions. [2024-11-09 00:45:19,914 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 172 transitions. [2024-11-09 00:45:19,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:45:19,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:19,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:19,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:20,513 INFO L134 CoverageAnalysis]: Checked inductivity of 1938 backedges. 2 proven. 1936 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:21,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:21,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 117 states and 175 transitions. [2024-11-09 00:45:21,243 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 175 transitions. [2024-11-09 00:45:21,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:45:21,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:21,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:21,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:21,961 INFO L134 CoverageAnalysis]: Checked inductivity of 2027 backedges. 2 proven. 2025 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:22,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:22,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 119 states and 178 transitions. [2024-11-09 00:45:22,795 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 178 transitions. [2024-11-09 00:45:22,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:45:22,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:22,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:22,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:23,569 INFO L134 CoverageAnalysis]: Checked inductivity of 2118 backedges. 2 proven. 2116 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:24,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:24,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 121 states and 181 transitions. [2024-11-09 00:45:24,319 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 181 transitions. [2024-11-09 00:45:24,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:45:24,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:24,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:24,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:24,941 INFO L134 CoverageAnalysis]: Checked inductivity of 2211 backedges. 2 proven. 2209 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:25,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:25,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 123 states and 184 transitions. [2024-11-09 00:45:25,768 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 184 transitions. [2024-11-09 00:45:25,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:45:25,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:25,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:25,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:26,439 INFO L134 CoverageAnalysis]: Checked inductivity of 2306 backedges. 2 proven. 2304 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:27,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:27,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 125 states and 187 transitions. [2024-11-09 00:45:27,225 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 187 transitions. [2024-11-09 00:45:27,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 00:45:27,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:27,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:27,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:28,020 INFO L134 CoverageAnalysis]: Checked inductivity of 2403 backedges. 2 proven. 2401 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:28,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:28,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 127 states and 190 transitions. [2024-11-09 00:45:28,885 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 190 transitions. [2024-11-09 00:45:28,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:45:28,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:28,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:28,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:29,593 INFO L134 CoverageAnalysis]: Checked inductivity of 2502 backedges. 2 proven. 2500 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:30,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:30,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 129 states and 193 transitions. [2024-11-09 00:45:30,420 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 193 transitions. [2024-11-09 00:45:30,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-09 00:45:30,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:30,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:30,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:31,205 INFO L134 CoverageAnalysis]: Checked inductivity of 2603 backedges. 2 proven. 2601 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:32,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:32,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 131 states and 196 transitions. [2024-11-09 00:45:32,033 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 196 transitions. [2024-11-09 00:45:32,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-09 00:45:32,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:32,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:32,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:32,835 INFO L134 CoverageAnalysis]: Checked inductivity of 2706 backedges. 2 proven. 2704 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:33,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:33,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 133 states and 199 transitions. [2024-11-09 00:45:33,825 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 199 transitions. [2024-11-09 00:45:33,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-09 00:45:33,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:33,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:33,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:34,627 INFO L134 CoverageAnalysis]: Checked inductivity of 2811 backedges. 2 proven. 2809 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:35,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:35,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 135 states and 202 transitions. [2024-11-09 00:45:35,509 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 202 transitions. [2024-11-09 00:45:35,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-09 00:45:35,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:35,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:35,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:36,472 INFO L134 CoverageAnalysis]: Checked inductivity of 2918 backedges. 2 proven. 2916 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:37,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:37,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 137 states and 205 transitions. [2024-11-09 00:45:37,369 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 205 transitions. [2024-11-09 00:45:37,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:45:37,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:37,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:37,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:38,194 INFO L134 CoverageAnalysis]: Checked inductivity of 3027 backedges. 2 proven. 3025 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:39,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:39,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 139 states and 208 transitions. [2024-11-09 00:45:39,077 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 208 transitions. [2024-11-09 00:45:39,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-09 00:45:39,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:39,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:39,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:39,940 INFO L134 CoverageAnalysis]: Checked inductivity of 3138 backedges. 2 proven. 3136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:40,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:40,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 141 states and 211 transitions. [2024-11-09 00:45:40,837 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 211 transitions. [2024-11-09 00:45:40,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-09 00:45:40,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:40,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:40,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:41,676 INFO L134 CoverageAnalysis]: Checked inductivity of 3251 backedges. 2 proven. 3249 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:42,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:42,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 143 states and 214 transitions. [2024-11-09 00:45:42,593 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 214 transitions. [2024-11-09 00:45:42,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-09 00:45:42,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:42,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:42,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:43,700 INFO L134 CoverageAnalysis]: Checked inductivity of 3366 backedges. 2 proven. 3364 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:44,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:44,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 145 states and 217 transitions. [2024-11-09 00:45:44,666 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 217 transitions. [2024-11-09 00:45:44,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-09 00:45:44,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:44,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:44,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:45,638 INFO L134 CoverageAnalysis]: Checked inductivity of 3483 backedges. 2 proven. 3481 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:46,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:46,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 147 states and 220 transitions. [2024-11-09 00:45:46,584 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 220 transitions. [2024-11-09 00:45:46,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-09 00:45:46,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:46,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:46,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:47,522 INFO L134 CoverageAnalysis]: Checked inductivity of 3602 backedges. 2 proven. 3600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:48,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:48,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 149 states and 223 transitions. [2024-11-09 00:45:48,500 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 223 transitions. [2024-11-09 00:45:48,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-09 00:45:48,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:48,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:48,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:49,601 INFO L134 CoverageAnalysis]: Checked inductivity of 3723 backedges. 2 proven. 3721 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:50,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:50,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 151 states and 226 transitions. [2024-11-09 00:45:50,631 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 226 transitions. [2024-11-09 00:45:50,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-09 00:45:50,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:50,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:50,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:51,602 INFO L134 CoverageAnalysis]: Checked inductivity of 3846 backedges. 2 proven. 3844 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:52,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:52,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 153 states and 229 transitions. [2024-11-09 00:45:52,610 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 229 transitions. [2024-11-09 00:45:52,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-09 00:45:52,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:52,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:52,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:53,647 INFO L134 CoverageAnalysis]: Checked inductivity of 3971 backedges. 2 proven. 3969 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:54,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:54,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 155 states and 232 transitions. [2024-11-09 00:45:54,706 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 232 transitions. [2024-11-09 00:45:54,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-09 00:45:54,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:54,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:54,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:55,760 INFO L134 CoverageAnalysis]: Checked inductivity of 4098 backedges. 2 proven. 4096 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:56,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:56,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 157 states and 235 transitions. [2024-11-09 00:45:56,882 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 235 transitions. [2024-11-09 00:45:56,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-09 00:45:56,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:56,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:56,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:58,093 INFO L134 CoverageAnalysis]: Checked inductivity of 4227 backedges. 2 proven. 4225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:59,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:59,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 159 states and 238 transitions. [2024-11-09 00:45:59,132 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 238 transitions. [2024-11-09 00:45:59,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:45:59,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:59,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:59,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:00,294 INFO L134 CoverageAnalysis]: Checked inductivity of 4358 backedges. 2 proven. 4356 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:46:01,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:01,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 161 states and 241 transitions. [2024-11-09 00:46:01,353 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 241 transitions. [2024-11-09 00:46:01,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-09 00:46:01,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:01,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:01,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:02,485 INFO L134 CoverageAnalysis]: Checked inductivity of 4491 backedges. 2 proven. 4489 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:46:03,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:03,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 163 states and 244 transitions. [2024-11-09 00:46:03,679 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 244 transitions. [2024-11-09 00:46:03,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-09 00:46:03,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:03,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:03,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:04,798 INFO L134 CoverageAnalysis]: Checked inductivity of 4626 backedges. 2 proven. 4624 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:46:05,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:05,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 165 states and 247 transitions. [2024-11-09 00:46:05,998 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 247 transitions. [2024-11-09 00:46:05,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-09 00:46:05,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:05,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:06,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:07,790 INFO L134 CoverageAnalysis]: Checked inductivity of 4763 backedges. 2 proven. 4761 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:46:08,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:08,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 167 states and 250 transitions. [2024-11-09 00:46:08,916 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 250 transitions. [2024-11-09 00:46:08,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-09 00:46:08,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:08,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:08,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:10,187 INFO L134 CoverageAnalysis]: Checked inductivity of 4902 backedges. 2 proven. 4900 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:46:11,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:11,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 169 states and 253 transitions. [2024-11-09 00:46:11,321 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 253 transitions. [2024-11-09 00:46:11,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-09 00:46:11,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:11,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:11,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:12,539 INFO L134 CoverageAnalysis]: Checked inductivity of 5043 backedges. 2 proven. 5041 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:46:13,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:13,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 171 states and 256 transitions. [2024-11-09 00:46:13,776 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 256 transitions. [2024-11-09 00:46:13,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-09 00:46:13,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:13,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:13,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:15,280 INFO L134 CoverageAnalysis]: Checked inductivity of 5186 backedges. 2 proven. 5184 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:46:16,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:16,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 173 states and 259 transitions. [2024-11-09 00:46:16,454 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 259 transitions. [2024-11-09 00:46:16,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-09 00:46:16,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:16,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:16,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:17,712 INFO L134 CoverageAnalysis]: Checked inductivity of 5331 backedges. 2 proven. 5329 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:46:18,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:18,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 175 states and 262 transitions. [2024-11-09 00:46:18,889 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 262 transitions. [2024-11-09 00:46:18,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-09 00:46:18,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:18,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:18,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:20,280 INFO L134 CoverageAnalysis]: Checked inductivity of 5478 backedges. 2 proven. 5476 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:46:21,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:21,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 177 states and 265 transitions. [2024-11-09 00:46:21,476 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 265 transitions. [2024-11-09 00:46:21,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-09 00:46:21,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:21,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:21,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:22,956 INFO L134 CoverageAnalysis]: Checked inductivity of 5627 backedges. 2 proven. 5625 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:46:24,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:24,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 179 states and 268 transitions. [2024-11-09 00:46:24,192 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 268 transitions. [2024-11-09 00:46:24,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-09 00:46:24,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:24,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:24,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:25,609 INFO L134 CoverageAnalysis]: Checked inductivity of 5778 backedges. 2 proven. 5776 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:46:27,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:27,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 181 states and 271 transitions. [2024-11-09 00:46:27,072 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 271 transitions. [2024-11-09 00:46:27,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-09 00:46:27,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:27,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:27,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:28,750 INFO L134 CoverageAnalysis]: Checked inductivity of 5931 backedges. 2 proven. 5929 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:46:30,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:30,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 183 states and 274 transitions. [2024-11-09 00:46:30,034 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 274 transitions. [2024-11-09 00:46:30,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-09 00:46:30,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:30,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:30,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:31,548 INFO L134 CoverageAnalysis]: Checked inductivity of 6086 backedges. 2 proven. 6084 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:46:32,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:32,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 185 states and 277 transitions. [2024-11-09 00:46:32,919 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 277 transitions. [2024-11-09 00:46:32,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-09 00:46:32,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:32,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:32,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:34,460 INFO L134 CoverageAnalysis]: Checked inductivity of 6243 backedges. 2 proven. 6241 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:46:35,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:35,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 187 states and 280 transitions. [2024-11-09 00:46:35,749 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 280 transitions. [2024-11-09 00:46:35,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-09 00:46:35,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:35,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:35,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:37,345 INFO L134 CoverageAnalysis]: Checked inductivity of 6402 backedges. 2 proven. 6400 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:46:38,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:38,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 189 states and 283 transitions. [2024-11-09 00:46:38,761 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 283 transitions. [2024-11-09 00:46:38,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-09 00:46:38,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:38,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:38,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:40,675 INFO L134 CoverageAnalysis]: Checked inductivity of 6563 backedges. 2 proven. 6561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:46:42,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:42,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 191 states and 286 transitions. [2024-11-09 00:46:42,129 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 286 transitions. [2024-11-09 00:46:42,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-09 00:46:42,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:42,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:42,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:43,992 INFO L134 CoverageAnalysis]: Checked inductivity of 6726 backedges. 2 proven. 6724 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:46:45,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:45,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 193 states and 289 transitions. [2024-11-09 00:46:45,509 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 289 transitions. [2024-11-09 00:46:45,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-09 00:46:45,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:45,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:45,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:47,530 INFO L134 CoverageAnalysis]: Checked inductivity of 6891 backedges. 2 proven. 6889 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:46:49,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:49,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 195 states and 292 transitions. [2024-11-09 00:46:49,028 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 292 transitions. [2024-11-09 00:46:49,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-09 00:46:49,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:49,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:49,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:50,850 INFO L134 CoverageAnalysis]: Checked inductivity of 7058 backedges. 2 proven. 7056 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:46:52,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:52,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 197 states and 295 transitions. [2024-11-09 00:46:52,240 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 295 transitions. [2024-11-09 00:46:52,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-09 00:46:52,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:52,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:52,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:53,935 INFO L134 CoverageAnalysis]: Checked inductivity of 7227 backedges. 2 proven. 7225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:46:55,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:55,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 199 states and 298 transitions. [2024-11-09 00:46:55,449 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 298 transitions. [2024-11-09 00:46:55,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-09 00:46:55,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:55,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:55,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:57,426 INFO L134 CoverageAnalysis]: Checked inductivity of 7398 backedges. 2 proven. 7396 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:46:59,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:59,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 201 states and 301 transitions. [2024-11-09 00:46:59,002 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 301 transitions. [2024-11-09 00:46:59,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-09 00:46:59,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:59,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:59,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:01,144 INFO L134 CoverageAnalysis]: Checked inductivity of 7571 backedges. 2 proven. 7569 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:47:02,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:02,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 203 states and 304 transitions. [2024-11-09 00:47:02,748 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 304 transitions. [2024-11-09 00:47:02,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-09 00:47:02,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:02,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:02,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:04,606 INFO L134 CoverageAnalysis]: Checked inductivity of 7746 backedges. 2 proven. 7744 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:47:05,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:05,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 205 states and 307 transitions. [2024-11-09 00:47:05,996 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 307 transitions. [2024-11-09 00:47:05,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-09 00:47:05,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:05,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:06,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:07,759 INFO L134 CoverageAnalysis]: Checked inductivity of 7923 backedges. 2 proven. 7921 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:47:09,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:09,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 207 states and 310 transitions. [2024-11-09 00:47:09,193 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 310 transitions. [2024-11-09 00:47:09,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-09 00:47:09,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:09,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:09,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:11,051 INFO L134 CoverageAnalysis]: Checked inductivity of 8102 backedges. 2 proven. 8100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:47:12,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:12,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 209 states and 313 transitions. [2024-11-09 00:47:12,466 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 313 transitions. [2024-11-09 00:47:12,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-09 00:47:12,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:12,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:12,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:14,565 INFO L134 CoverageAnalysis]: Checked inductivity of 8283 backedges. 2 proven. 8281 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:47:15,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:15,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 211 states and 316 transitions. [2024-11-09 00:47:15,999 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 316 transitions. [2024-11-09 00:47:16,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-09 00:47:16,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:16,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:16,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:17,887 INFO L134 CoverageAnalysis]: Checked inductivity of 8466 backedges. 2 proven. 8464 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:47:19,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:19,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 213 states and 319 transitions. [2024-11-09 00:47:19,345 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 319 transitions. [2024-11-09 00:47:19,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-09 00:47:19,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:19,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:19,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:21,372 INFO L134 CoverageAnalysis]: Checked inductivity of 8651 backedges. 2 proven. 8649 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:47:22,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:22,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 215 states and 322 transitions. [2024-11-09 00:47:22,917 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 322 transitions. [2024-11-09 00:47:22,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-09 00:47:22,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:22,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:22,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:24,908 INFO L134 CoverageAnalysis]: Checked inductivity of 8838 backedges. 2 proven. 8836 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:47:26,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:26,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 217 states and 325 transitions. [2024-11-09 00:47:26,397 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 325 transitions. [2024-11-09 00:47:26,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-09 00:47:26,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:26,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:26,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:28,445 INFO L134 CoverageAnalysis]: Checked inductivity of 9027 backedges. 2 proven. 9025 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:47:29,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:29,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 219 states and 328 transitions. [2024-11-09 00:47:29,940 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 328 transitions. [2024-11-09 00:47:29,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-09 00:47:29,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:29,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:30,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:31,990 INFO L134 CoverageAnalysis]: Checked inductivity of 9218 backedges. 2 proven. 9216 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:47:33,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:33,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 221 states and 331 transitions. [2024-11-09 00:47:33,822 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 331 transitions. [2024-11-09 00:47:33,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-09 00:47:33,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:33,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:33,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:35,963 INFO L134 CoverageAnalysis]: Checked inductivity of 9411 backedges. 2 proven. 9409 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:47:37,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:37,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 223 states and 334 transitions. [2024-11-09 00:47:37,532 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 334 transitions. [2024-11-09 00:47:37,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-09 00:47:37,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:37,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:37,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:39,669 INFO L134 CoverageAnalysis]: Checked inductivity of 9606 backedges. 2 proven. 9604 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:47:41,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:41,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 225 states and 337 transitions. [2024-11-09 00:47:41,227 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 337 transitions. [2024-11-09 00:47:41,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-09 00:47:41,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:41,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:41,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:43,439 INFO L134 CoverageAnalysis]: Checked inductivity of 9803 backedges. 2 proven. 9801 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:47:45,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:45,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 227 states and 340 transitions. [2024-11-09 00:47:45,084 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 340 transitions. [2024-11-09 00:47:45,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-09 00:47:45,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:45,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:45,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:47,307 INFO L134 CoverageAnalysis]: Checked inductivity of 10002 backedges. 2 proven. 10000 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:47:48,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:48,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 229 states and 343 transitions. [2024-11-09 00:47:48,927 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 343 transitions. [2024-11-09 00:47:48,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-09 00:47:48,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:48,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:49,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:51,261 INFO L134 CoverageAnalysis]: Checked inductivity of 10203 backedges. 2 proven. 10201 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:47:52,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:52,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 231 states and 346 transitions. [2024-11-09 00:47:52,871 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 346 transitions. [2024-11-09 00:47:52,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-09 00:47:52,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:52,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:52,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:55,328 INFO L134 CoverageAnalysis]: Checked inductivity of 10406 backedges. 2 proven. 10404 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:47:56,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:56,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 233 states and 349 transitions. [2024-11-09 00:47:56,955 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 349 transitions. [2024-11-09 00:47:56,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-09 00:47:56,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:56,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:57,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:59,337 INFO L134 CoverageAnalysis]: Checked inductivity of 10611 backedges. 2 proven. 10609 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:00,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:00,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 235 states and 352 transitions. [2024-11-09 00:48:00,990 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 352 transitions. [2024-11-09 00:48:00,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-09 00:48:00,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:00,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:01,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:03,436 INFO L134 CoverageAnalysis]: Checked inductivity of 10818 backedges. 2 proven. 10816 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:05,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:05,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 237 states and 355 transitions. [2024-11-09 00:48:05,320 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 355 transitions. [2024-11-09 00:48:05,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-09 00:48:05,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:05,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:05,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:08,296 INFO L134 CoverageAnalysis]: Checked inductivity of 11027 backedges. 2 proven. 11025 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:10,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:10,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 239 states and 358 transitions. [2024-11-09 00:48:10,041 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 358 transitions. [2024-11-09 00:48:10,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-09 00:48:10,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:10,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:10,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:12,564 INFO L134 CoverageAnalysis]: Checked inductivity of 11238 backedges. 2 proven. 11236 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:14,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:14,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 241 states and 361 transitions. [2024-11-09 00:48:14,445 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 361 transitions. [2024-11-09 00:48:14,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-09 00:48:14,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:14,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:14,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:17,036 INFO L134 CoverageAnalysis]: Checked inductivity of 11451 backedges. 2 proven. 11449 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:18,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:18,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 243 states and 364 transitions. [2024-11-09 00:48:18,775 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 364 transitions. [2024-11-09 00:48:18,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-09 00:48:18,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:18,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:18,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:21,745 INFO L134 CoverageAnalysis]: Checked inductivity of 11666 backedges. 2 proven. 11664 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:23,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:23,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 245 states and 367 transitions. [2024-11-09 00:48:23,575 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 367 transitions. [2024-11-09 00:48:23,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-09 00:48:23,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:23,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:23,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:26,180 INFO L134 CoverageAnalysis]: Checked inductivity of 11883 backedges. 2 proven. 11881 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:27,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:27,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 247 states and 370 transitions. [2024-11-09 00:48:27,927 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 370 transitions. [2024-11-09 00:48:27,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-09 00:48:27,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:27,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:28,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:30,673 INFO L134 CoverageAnalysis]: Checked inductivity of 12102 backedges. 2 proven. 12100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:32,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:32,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 249 states and 373 transitions. [2024-11-09 00:48:32,428 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 373 transitions. [2024-11-09 00:48:32,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-09 00:48:32,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:32,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:32,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:36,068 INFO L134 CoverageAnalysis]: Checked inductivity of 12323 backedges. 2 proven. 12321 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:37,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:37,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 251 states and 376 transitions. [2024-11-09 00:48:37,828 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 376 transitions. [2024-11-09 00:48:37,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-09 00:48:37,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:37,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:37,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:41,267 INFO L134 CoverageAnalysis]: Checked inductivity of 12546 backedges. 2 proven. 12544 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:43,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:43,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 253 states and 379 transitions. [2024-11-09 00:48:43,118 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 379 transitions. [2024-11-09 00:48:43,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-09 00:48:43,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:43,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:43,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:46,977 INFO L134 CoverageAnalysis]: Checked inductivity of 12771 backedges. 2 proven. 12769 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:48,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:48,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 255 states and 382 transitions. [2024-11-09 00:48:48,783 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 382 transitions. [2024-11-09 00:48:48,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-09 00:48:48,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:48,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:48,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:52,151 INFO L134 CoverageAnalysis]: Checked inductivity of 12998 backedges. 2 proven. 12996 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:54,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:54,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 257 states and 385 transitions. [2024-11-09 00:48:54,068 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 385 transitions. [2024-11-09 00:48:54,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-09 00:48:54,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:54,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:54,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:57,374 INFO L134 CoverageAnalysis]: Checked inductivity of 13227 backedges. 2 proven. 13225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:59,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:59,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 259 states and 388 transitions. [2024-11-09 00:48:59,200 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 388 transitions. [2024-11-09 00:48:59,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-09 00:48:59,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:59,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:59,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:02,546 INFO L134 CoverageAnalysis]: Checked inductivity of 13458 backedges. 2 proven. 13456 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:04,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:04,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 261 states and 391 transitions. [2024-11-09 00:49:04,502 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 391 transitions. [2024-11-09 00:49:04,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-09 00:49:04,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:04,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:04,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:08,524 INFO L134 CoverageAnalysis]: Checked inductivity of 13691 backedges. 2 proven. 13689 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:10,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:10,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 263 states and 394 transitions. [2024-11-09 00:49:10,390 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 394 transitions. [2024-11-09 00:49:10,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-09 00:49:10,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:10,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:10,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:14,409 INFO L134 CoverageAnalysis]: Checked inductivity of 13926 backedges. 2 proven. 13924 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:16,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:16,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 265 states and 397 transitions. [2024-11-09 00:49:16,331 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 397 transitions. [2024-11-09 00:49:16,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-09 00:49:16,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:16,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:16,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:19,802 INFO L134 CoverageAnalysis]: Checked inductivity of 14163 backedges. 2 proven. 14161 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:21,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:21,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 267 states and 400 transitions. [2024-11-09 00:49:21,745 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 400 transitions. [2024-11-09 00:49:21,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-09 00:49:21,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:21,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:21,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:25,426 INFO L134 CoverageAnalysis]: Checked inductivity of 14402 backedges. 2 proven. 14400 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:27,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:27,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 269 states and 403 transitions. [2024-11-09 00:49:27,386 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 403 transitions. [2024-11-09 00:49:27,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-09 00:49:27,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:27,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:27,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:31,005 INFO L134 CoverageAnalysis]: Checked inductivity of 14643 backedges. 2 proven. 14641 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:33,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:33,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 271 states and 406 transitions. [2024-11-09 00:49:33,011 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 406 transitions. [2024-11-09 00:49:33,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-09 00:49:33,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:33,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:33,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:37,031 INFO L134 CoverageAnalysis]: Checked inductivity of 14886 backedges. 2 proven. 14884 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:38,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:38,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 273 states and 409 transitions. [2024-11-09 00:49:38,987 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 409 transitions. [2024-11-09 00:49:38,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-09 00:49:38,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:38,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:39,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:42,823 INFO L134 CoverageAnalysis]: Checked inductivity of 15131 backedges. 2 proven. 15129 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:44,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:44,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 275 states and 412 transitions. [2024-11-09 00:49:44,811 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 412 transitions. [2024-11-09 00:49:44,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-09 00:49:44,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:44,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:44,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:48,872 INFO L134 CoverageAnalysis]: Checked inductivity of 15378 backedges. 2 proven. 15376 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:50,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:50,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 277 states and 415 transitions. [2024-11-09 00:49:50,864 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 415 transitions. [2024-11-09 00:49:50,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-09 00:49:50,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:50,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:50,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:55,125 INFO L134 CoverageAnalysis]: Checked inductivity of 15627 backedges. 2 proven. 15625 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:57,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:57,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 279 states and 418 transitions. [2024-11-09 00:49:57,149 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 418 transitions. [2024-11-09 00:49:57,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-09 00:49:57,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:57,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:57,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:01,268 INFO L134 CoverageAnalysis]: Checked inductivity of 15878 backedges. 2 proven. 15876 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:03,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:03,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 281 states and 421 transitions. [2024-11-09 00:50:03,409 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 421 transitions. [2024-11-09 00:50:03,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-09 00:50:03,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:03,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:03,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:07,481 INFO L134 CoverageAnalysis]: Checked inductivity of 16131 backedges. 2 proven. 16129 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:09,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:09,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 283 states and 424 transitions. [2024-11-09 00:50:09,505 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 424 transitions. [2024-11-09 00:50:09,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-09 00:50:09,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:09,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:09,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:14,209 INFO L134 CoverageAnalysis]: Checked inductivity of 16386 backedges. 2 proven. 16384 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:16,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:16,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 285 states and 427 transitions. [2024-11-09 00:50:16,260 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 427 transitions. [2024-11-09 00:50:16,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-09 00:50:16,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:16,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:16,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:20,974 INFO L134 CoverageAnalysis]: Checked inductivity of 16643 backedges. 2 proven. 16641 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:23,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:23,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 430 states to 287 states and 430 transitions. [2024-11-09 00:50:23,190 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 430 transitions. [2024-11-09 00:50:23,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-09 00:50:23,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:23,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:23,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:27,566 INFO L134 CoverageAnalysis]: Checked inductivity of 16902 backedges. 2 proven. 16900 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:29,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:29,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 289 states and 433 transitions. [2024-11-09 00:50:29,668 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 433 transitions. [2024-11-09 00:50:29,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-11-09 00:50:29,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:29,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:29,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:33,931 INFO L134 CoverageAnalysis]: Checked inductivity of 17163 backedges. 2 proven. 17161 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:36,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:36,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 436 states to 291 states and 436 transitions. [2024-11-09 00:50:36,059 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 436 transitions. [2024-11-09 00:50:36,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-11-09 00:50:36,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:36,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:36,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:40,895 INFO L134 CoverageAnalysis]: Checked inductivity of 17426 backedges. 2 proven. 17424 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:43,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:43,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 293 states and 439 transitions. [2024-11-09 00:50:43,019 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 439 transitions. [2024-11-09 00:50:43,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-11-09 00:50:43,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:43,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:43,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:47,247 INFO L134 CoverageAnalysis]: Checked inductivity of 17691 backedges. 2 proven. 17689 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:49,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:49,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 442 states to 295 states and 442 transitions. [2024-11-09 00:50:49,451 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 442 transitions. [2024-11-09 00:50:49,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-11-09 00:50:49,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:49,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:49,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:54,599 INFO L134 CoverageAnalysis]: Checked inductivity of 17958 backedges. 2 proven. 17956 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:56,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:56,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 445 states to 297 states and 445 transitions. [2024-11-09 00:50:56,762 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 445 transitions. [2024-11-09 00:50:56,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-11-09 00:50:56,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:56,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:56,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:01,918 INFO L134 CoverageAnalysis]: Checked inductivity of 18227 backedges. 2 proven. 18225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:51:04,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:04,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 448 states to 299 states and 448 transitions. [2024-11-09 00:51:04,211 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 448 transitions. [2024-11-09 00:51:04,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-11-09 00:51:04,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:04,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:04,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:08,902 INFO L134 CoverageAnalysis]: Checked inductivity of 18498 backedges. 2 proven. 18496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:51:11,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:11,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 301 states and 451 transitions. [2024-11-09 00:51:11,122 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 451 transitions. [2024-11-09 00:51:11,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2024-11-09 00:51:11,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:11,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:11,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:15,786 INFO L134 CoverageAnalysis]: Checked inductivity of 18771 backedges. 2 proven. 18769 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:51:18,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:18,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 303 states and 454 transitions. [2024-11-09 00:51:18,014 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 454 transitions. [2024-11-09 00:51:18,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-09 00:51:18,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:18,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:18,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:22,998 INFO L134 CoverageAnalysis]: Checked inductivity of 19046 backedges. 2 proven. 19044 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:51:25,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:25,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 305 states and 457 transitions. [2024-11-09 00:51:25,233 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 457 transitions. [2024-11-09 00:51:25,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-11-09 00:51:25,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:25,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:25,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:30,282 INFO L134 CoverageAnalysis]: Checked inductivity of 19323 backedges. 2 proven. 19321 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:51:32,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:32,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 460 states to 307 states and 460 transitions. [2024-11-09 00:51:32,548 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 460 transitions. [2024-11-09 00:51:32,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-11-09 00:51:32,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:32,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:32,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:37,967 INFO L134 CoverageAnalysis]: Checked inductivity of 19602 backedges. 2 proven. 19600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:51:40,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:40,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 463 states to 309 states and 463 transitions. [2024-11-09 00:51:40,293 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 463 transitions. [2024-11-09 00:51:40,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-11-09 00:51:40,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:40,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:40,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:45,679 INFO L134 CoverageAnalysis]: Checked inductivity of 19883 backedges. 2 proven. 19881 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:51:48,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:48,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 466 states to 311 states and 466 transitions. [2024-11-09 00:51:48,034 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 466 transitions. [2024-11-09 00:51:48,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-11-09 00:51:48,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:48,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:48,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:53,281 INFO L134 CoverageAnalysis]: Checked inductivity of 20166 backedges. 2 proven. 20164 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:51:55,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:55,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 313 states and 469 transitions. [2024-11-09 00:51:55,616 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 469 transitions. [2024-11-09 00:51:55,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-09 00:51:55,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:55,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:55,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:00,941 INFO L134 CoverageAnalysis]: Checked inductivity of 20451 backedges. 2 proven. 20449 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:03,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:03,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 315 states and 472 transitions. [2024-11-09 00:52:03,365 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 472 transitions. [2024-11-09 00:52:03,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-09 00:52:03,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:03,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:03,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:08,476 INFO L134 CoverageAnalysis]: Checked inductivity of 20738 backedges. 2 proven. 20736 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:10,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:10,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 317 states and 475 transitions. [2024-11-09 00:52:10,882 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 475 transitions. [2024-11-09 00:52:10,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-11-09 00:52:10,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:10,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:11,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:16,519 INFO L134 CoverageAnalysis]: Checked inductivity of 21027 backedges. 2 proven. 21025 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:18,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:18,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 478 states to 319 states and 478 transitions. [2024-11-09 00:52:18,936 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 478 transitions. [2024-11-09 00:52:18,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-09 00:52:18,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:18,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:19,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:23,997 INFO L134 CoverageAnalysis]: Checked inductivity of 21318 backedges. 2 proven. 21316 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:26,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:26,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 321 states and 481 transitions. [2024-11-09 00:52:26,390 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 481 transitions. [2024-11-09 00:52:26,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-09 00:52:26,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:26,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:26,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:31,583 INFO L134 CoverageAnalysis]: Checked inductivity of 21611 backedges. 2 proven. 21609 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:34,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:34,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 484 states to 323 states and 484 transitions. [2024-11-09 00:52:34,099 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 484 transitions. [2024-11-09 00:52:34,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-11-09 00:52:34,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:34,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:34,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:39,105 INFO L134 CoverageAnalysis]: Checked inductivity of 21906 backedges. 2 proven. 21904 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:41,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:41,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 325 states and 487 transitions. [2024-11-09 00:52:41,539 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 487 transitions. [2024-11-09 00:52:41,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-11-09 00:52:41,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:41,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:41,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:46,811 INFO L134 CoverageAnalysis]: Checked inductivity of 22203 backedges. 2 proven. 22201 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:49,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:49,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 490 states to 327 states and 490 transitions. [2024-11-09 00:52:49,264 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 490 transitions. [2024-11-09 00:52:49,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-09 00:52:49,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:49,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:49,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:54,614 INFO L134 CoverageAnalysis]: Checked inductivity of 22502 backedges. 2 proven. 22500 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:57,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:57,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 329 states and 493 transitions. [2024-11-09 00:52:57,087 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 493 transitions. [2024-11-09 00:52:57,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2024-11-09 00:52:57,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:57,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:57,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:02,355 INFO L134 CoverageAnalysis]: Checked inductivity of 22803 backedges. 2 proven. 22801 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:53:04,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:04,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 331 states and 496 transitions. [2024-11-09 00:53:04,908 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 496 transitions. [2024-11-09 00:53:04,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-11-09 00:53:04,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:04,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:05,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:10,565 INFO L134 CoverageAnalysis]: Checked inductivity of 23106 backedges. 2 proven. 23104 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:53:13,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:13,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 499 states to 333 states and 499 transitions. [2024-11-09 00:53:13,178 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 499 transitions. [2024-11-09 00:53:13,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2024-11-09 00:53:13,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:13,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:13,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:18,516 INFO L134 CoverageAnalysis]: Checked inductivity of 23411 backedges. 2 proven. 23409 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:53:21,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:21,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 502 states to 335 states and 502 transitions. [2024-11-09 00:53:21,037 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 502 transitions. [2024-11-09 00:53:21,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2024-11-09 00:53:21,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:21,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:21,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:26,623 INFO L134 CoverageAnalysis]: Checked inductivity of 23718 backedges. 2 proven. 23716 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:53:29,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:29,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 505 states to 337 states and 505 transitions. [2024-11-09 00:53:29,170 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 505 transitions. [2024-11-09 00:53:29,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-11-09 00:53:29,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:29,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:29,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:35,043 INFO L134 CoverageAnalysis]: Checked inductivity of 24027 backedges. 2 proven. 24025 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:53:37,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:37,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 339 states and 508 transitions. [2024-11-09 00:53:37,616 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 508 transitions. [2024-11-09 00:53:37,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-11-09 00:53:37,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:37,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:37,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:43,336 INFO L134 CoverageAnalysis]: Checked inductivity of 24338 backedges. 2 proven. 24336 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:53:45,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:45,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 511 states to 341 states and 511 transitions. [2024-11-09 00:53:45,924 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 511 transitions. [2024-11-09 00:53:45,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2024-11-09 00:53:45,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:45,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:46,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:51,591 INFO L134 CoverageAnalysis]: Checked inductivity of 24651 backedges. 2 proven. 24649 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:53:54,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:54,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 343 states and 514 transitions. [2024-11-09 00:53:54,278 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 514 transitions. [2024-11-09 00:53:54,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-11-09 00:53:54,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:54,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:54,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:00,001 INFO L134 CoverageAnalysis]: Checked inductivity of 24966 backedges. 2 proven. 24964 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:54:02,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:02,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 345 states and 517 transitions. [2024-11-09 00:54:02,744 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 517 transitions. [2024-11-09 00:54:02,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-11-09 00:54:02,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:02,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:02,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:08,589 INFO L134 CoverageAnalysis]: Checked inductivity of 25283 backedges. 2 proven. 25281 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:54:11,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:11,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 347 states and 520 transitions. [2024-11-09 00:54:11,229 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 520 transitions. [2024-11-09 00:54:11,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2024-11-09 00:54:11,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:11,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:11,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:17,240 INFO L134 CoverageAnalysis]: Checked inductivity of 25602 backedges. 2 proven. 25600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:54:19,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:19,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 349 states and 523 transitions. [2024-11-09 00:54:19,898 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 523 transitions. [2024-11-09 00:54:19,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-11-09 00:54:19,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:19,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:20,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:26,099 INFO L134 CoverageAnalysis]: Checked inductivity of 25923 backedges. 2 proven. 25921 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:54:28,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:28,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 351 states and 526 transitions. [2024-11-09 00:54:28,766 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 526 transitions. [2024-11-09 00:54:28,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-11-09 00:54:28,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:28,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:28,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:34,967 INFO L134 CoverageAnalysis]: Checked inductivity of 26246 backedges. 2 proven. 26244 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:54:37,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:37,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 353 states and 529 transitions. [2024-11-09 00:54:37,722 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 529 transitions. [2024-11-09 00:54:37,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-11-09 00:54:37,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:37,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:37,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:44,018 INFO L134 CoverageAnalysis]: Checked inductivity of 26571 backedges. 2 proven. 26569 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:54:46,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:46,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 355 states and 532 transitions. [2024-11-09 00:54:46,744 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 532 transitions. [2024-11-09 00:54:46,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-11-09 00:54:46,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:46,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:46,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:53,830 INFO L134 CoverageAnalysis]: Checked inductivity of 26898 backedges. 2 proven. 26896 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:54:56,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:56,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 357 states and 535 transitions. [2024-11-09 00:54:56,769 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 535 transitions. [2024-11-09 00:54:56,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2024-11-09 00:54:56,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:56,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:56,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:03,407 INFO L134 CoverageAnalysis]: Checked inductivity of 27227 backedges. 2 proven. 27225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:55:06,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:06,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 359 states and 538 transitions. [2024-11-09 00:55:06,208 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 538 transitions. [2024-11-09 00:55:06,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2024-11-09 00:55:06,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:06,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:06,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:13,996 INFO L134 CoverageAnalysis]: Checked inductivity of 27558 backedges. 2 proven. 27556 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:55:17,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:17,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 361 states and 541 transitions. [2024-11-09 00:55:17,074 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 541 transitions. [2024-11-09 00:55:17,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2024-11-09 00:55:17,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:17,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:17,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:23,869 INFO L134 CoverageAnalysis]: Checked inductivity of 27891 backedges. 2 proven. 27889 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:55:26,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:26,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 363 states and 544 transitions. [2024-11-09 00:55:26,706 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 544 transitions. [2024-11-09 00:55:26,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-11-09 00:55:26,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:26,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:26,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:34,191 INFO L134 CoverageAnalysis]: Checked inductivity of 28226 backedges. 2 proven. 28224 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:55:37,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:37,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 365 states and 547 transitions. [2024-11-09 00:55:37,225 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 547 transitions. [2024-11-09 00:55:37,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 358 [2024-11-09 00:55:37,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:37,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:37,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:44,128 INFO L134 CoverageAnalysis]: Checked inductivity of 28563 backedges. 2 proven. 28561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:55:47,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:47,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 367 states and 550 transitions. [2024-11-09 00:55:47,264 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 550 transitions. [2024-11-09 00:55:47,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2024-11-09 00:55:47,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:47,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:47,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:54,402 INFO L134 CoverageAnalysis]: Checked inductivity of 28902 backedges. 2 proven. 28900 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:55:57,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:57,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 369 states and 553 transitions. [2024-11-09 00:55:57,417 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 553 transitions. [2024-11-09 00:55:57,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 362 [2024-11-09 00:55:57,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:57,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:57,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:04,510 INFO L134 CoverageAnalysis]: Checked inductivity of 29243 backedges. 2 proven. 29241 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:56:07,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:07,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 371 states and 556 transitions. [2024-11-09 00:56:07,466 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 556 transitions. [2024-11-09 00:56:07,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 364 [2024-11-09 00:56:07,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:07,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:07,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:14,605 INFO L134 CoverageAnalysis]: Checked inductivity of 29586 backedges. 2 proven. 29584 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:56:17,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:17,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 559 states to 373 states and 559 transitions. [2024-11-09 00:56:17,688 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 559 transitions. [2024-11-09 00:56:17,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-11-09 00:56:17,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:17,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:17,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:24,965 INFO L134 CoverageAnalysis]: Checked inductivity of 29931 backedges. 2 proven. 29929 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:56:27,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:27,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 375 states and 562 transitions. [2024-11-09 00:56:27,966 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 562 transitions. [2024-11-09 00:56:27,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 368 [2024-11-09 00:56:27,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:27,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:28,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:35,398 INFO L134 CoverageAnalysis]: Checked inductivity of 30278 backedges. 2 proven. 30276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:56:38,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:38,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 377 states and 565 transitions. [2024-11-09 00:56:38,359 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 565 transitions. [2024-11-09 00:56:38,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 370 [2024-11-09 00:56:38,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:38,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:38,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:45,777 INFO L134 CoverageAnalysis]: Checked inductivity of 30627 backedges. 2 proven. 30625 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:56:48,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:48,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 379 states and 568 transitions. [2024-11-09 00:56:48,778 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 568 transitions. [2024-11-09 00:56:48,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 372 [2024-11-09 00:56:48,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:48,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:49,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:56,279 INFO L134 CoverageAnalysis]: Checked inductivity of 30978 backedges. 2 proven. 30976 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:56:59,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:59,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 571 states to 381 states and 571 transitions. [2024-11-09 00:56:59,436 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 571 transitions. [2024-11-09 00:56:59,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 374 [2024-11-09 00:56:59,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:59,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:59,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:06,906 INFO L134 CoverageAnalysis]: Checked inductivity of 31331 backedges. 2 proven. 31329 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:57:09,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:09,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 574 states to 383 states and 574 transitions. [2024-11-09 00:57:09,958 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 574 transitions. [2024-11-09 00:57:09,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-11-09 00:57:09,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:09,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:10,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:17,738 INFO L134 CoverageAnalysis]: Checked inductivity of 31686 backedges. 2 proven. 31684 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:57:20,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:20,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 385 states and 577 transitions. [2024-11-09 00:57:20,728 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 577 transitions. [2024-11-09 00:57:20,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 378 [2024-11-09 00:57:20,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:20,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:20,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:28,641 INFO L134 CoverageAnalysis]: Checked inductivity of 32043 backedges. 2 proven. 32041 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:57:31,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:31,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 387 states and 580 transitions. [2024-11-09 00:57:31,680 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 580 transitions. [2024-11-09 00:57:31,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-11-09 00:57:31,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:31,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:31,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:39,521 INFO L134 CoverageAnalysis]: Checked inductivity of 32402 backedges. 2 proven. 32400 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:57:42,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:42,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 389 states and 583 transitions. [2024-11-09 00:57:42,581 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 583 transitions. [2024-11-09 00:57:42,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2024-11-09 00:57:42,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:42,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:42,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:50,472 INFO L134 CoverageAnalysis]: Checked inductivity of 32763 backedges. 2 proven. 32761 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:57:53,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:53,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 391 states and 586 transitions. [2024-11-09 00:57:53,665 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 586 transitions. [2024-11-09 00:57:53,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2024-11-09 00:57:53,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:53,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:53,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:01,608 INFO L134 CoverageAnalysis]: Checked inductivity of 33126 backedges. 2 proven. 33124 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:58:04,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:04,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 589 states to 393 states and 589 transitions. [2024-11-09 00:58:04,803 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 589 transitions. [2024-11-09 00:58:04,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 386 [2024-11-09 00:58:04,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:04,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:04,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:12,860 INFO L134 CoverageAnalysis]: Checked inductivity of 33491 backedges. 2 proven. 33489 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:58:16,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:16,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 395 states and 592 transitions. [2024-11-09 00:58:16,008 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 592 transitions. [2024-11-09 00:58:16,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-11-09 00:58:16,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:16,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:16,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:24,350 INFO L134 CoverageAnalysis]: Checked inductivity of 33858 backedges. 2 proven. 33856 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:58:27,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:27,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 595 states to 397 states and 595 transitions. [2024-11-09 00:58:27,488 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 595 transitions. [2024-11-09 00:58:27,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 390 [2024-11-09 00:58:27,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:27,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:27,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:37,172 INFO L134 CoverageAnalysis]: Checked inductivity of 34227 backedges. 2 proven. 34225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:58:40,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:40,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 399 states and 598 transitions. [2024-11-09 00:58:40,391 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 598 transitions. [2024-11-09 00:58:40,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 392 [2024-11-09 00:58:40,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:40,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:40,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat