./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-multidimensional/copy-2-u.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7aec99f0-44ee-4f3d-af31-516eb61f7836/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7aec99f0-44ee-4f3d-af31-516eb61f7836/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_7aec99f0-44ee-4f3d-af31-516eb61f7836/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7aec99f0-44ee-4f3d-af31-516eb61f7836/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/array-multidimensional/copy-2-u.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7aec99f0-44ee-4f3d-af31-516eb61f7836/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_7aec99f0-44ee-4f3d-af31-516eb61f7836/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 d9e382438d8fbe8dfce0f613a239dc56836f436a035cb511dde070c4306eb1f9 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:31:07,482 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:31:07,581 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7aec99f0-44ee-4f3d-af31-516eb61f7836/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-09 00:31:07,587 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:31:07,591 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:31:07,632 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:31:07,633 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:31:07,634 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:31:07,635 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:31:07,637 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:31:07,638 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:31:07,638 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:31:07,638 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:31:07,639 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:31:07,639 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:31:07,640 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:31:07,642 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:31:07,642 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:31:07,643 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:31:07,643 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:31:07,644 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:31:07,645 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:31:07,645 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:31:07,645 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:31:07,646 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:31:07,646 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:31:07,646 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:31:07,647 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:31:07,647 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:31:07,648 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:31:07,648 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:31:07,653 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:31:07,654 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:31:07,654 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_7aec99f0-44ee-4f3d-af31-516eb61f7836/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7aec99f0-44ee-4f3d-af31-516eb61f7836/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d9e382438d8fbe8dfce0f613a239dc56836f436a035cb511dde070c4306eb1f9 [2024-11-09 00:31:07,955 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:31:07,986 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:31:07,992 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:31:07,993 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:31:07,994 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:31:07,995 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7aec99f0-44ee-4f3d-af31-516eb61f7836/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/array-multidimensional/copy-2-u.c Unable to find full path for "g++" [2024-11-09 00:31:10,118 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:31:10,325 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:31:10,327 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7aec99f0-44ee-4f3d-af31-516eb61f7836/sv-benchmarks/c/array-multidimensional/copy-2-u.c [2024-11-09 00:31:10,337 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7aec99f0-44ee-4f3d-af31-516eb61f7836/bin/ukojak-verify-ImItNfHLgk/data/90b237c42/3cb199041b1b49298ad9a7d58ac3e775/FLAG1dd536594 [2024-11-09 00:31:10,688 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7aec99f0-44ee-4f3d-af31-516eb61f7836/bin/ukojak-verify-ImItNfHLgk/data/90b237c42/3cb199041b1b49298ad9a7d58ac3e775 [2024-11-09 00:31:10,690 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:31:10,692 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:31:10,693 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:31:10,694 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:31:10,702 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:31:10,703 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:31:10" (1/1) ... [2024-11-09 00:31:10,705 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@54d34d70 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:31:10, skipping insertion in model container [2024-11-09 00:31:10,705 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:31:10" (1/1) ... [2024-11-09 00:31:10,726 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:31:10,909 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_7aec99f0-44ee-4f3d-af31-516eb61f7836/sv-benchmarks/c/array-multidimensional/copy-2-u.c[320,333] [2024-11-09 00:31:10,936 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:31:10,949 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:31:10,962 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_7aec99f0-44ee-4f3d-af31-516eb61f7836/sv-benchmarks/c/array-multidimensional/copy-2-u.c[320,333] [2024-11-09 00:31:10,978 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:31:10,997 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:31:10,998 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:31:10 WrapperNode [2024-11-09 00:31:10,998 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:31:10,999 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:31:10,999 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:31:10,999 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:31:11,008 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:31:10" (1/1) ... [2024-11-09 00:31:11,016 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:31:10" (1/1) ... [2024-11-09 00:31:11,044 INFO L138 Inliner]: procedures = 14, calls = 19, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 75 [2024-11-09 00:31:11,045 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:31:11,045 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:31:11,046 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:31:11,046 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:31:11,056 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:31:10" (1/1) ... [2024-11-09 00:31:11,056 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:31:10" (1/1) ... [2024-11-09 00:31:11,059 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:31:10" (1/1) ... [2024-11-09 00:31:11,060 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:31:10" (1/1) ... [2024-11-09 00:31:11,069 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:31:10" (1/1) ... [2024-11-09 00:31:11,078 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:31:10" (1/1) ... [2024-11-09 00:31:11,081 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:31:10" (1/1) ... [2024-11-09 00:31:11,082 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:31:10" (1/1) ... [2024-11-09 00:31:11,084 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:31:11,086 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:31:11,087 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:31:11,087 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:31:11,088 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:31:10" (1/1) ... [2024-11-09 00:31:11,094 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:31:11,108 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7aec99f0-44ee-4f3d-af31-516eb61f7836/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:31:11,127 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7aec99f0-44ee-4f3d-af31-516eb61f7836/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:31:11,129 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7aec99f0-44ee-4f3d-af31-516eb61f7836/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:31:11,157 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:31:11,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:31:11,157 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 00:31:11,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 00:31:11,157 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:31:11,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:31:11,158 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 00:31:11,158 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 00:31:11,234 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:31:11,237 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:31:11,442 INFO L? ?]: Removed 24 outVars from TransFormulas that were not future-live. [2024-11-09 00:31:11,442 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:31:11,472 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:31:11,473 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-09 00:31:11,473 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:31:11 BoogieIcfgContainer [2024-11-09 00:31:11,473 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:31:11,474 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:31:11,475 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:31:11,483 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:31:11,483 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:31:11" (1/1) ... [2024-11-09 00:31:11,492 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:31:11,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:11,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 24 states and 36 transitions. [2024-11-09 00:31:11,547 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 36 transitions. [2024-11-09 00:31:11,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-09 00:31:11,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:11,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:11,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:11,965 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 00:31:12,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:12,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 25 states and 37 transitions. [2024-11-09 00:31:12,037 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 37 transitions. [2024-11-09 00:31:12,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-09 00:31:12,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:12,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:12,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:12,141 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 00:31:12,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:12,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 25 states and 36 transitions. [2024-11-09 00:31:12,178 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 36 transitions. [2024-11-09 00:31:12,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-09 00:31:12,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:12,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:12,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:12,343 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 00:31:12,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:12,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 27 states and 40 transitions. [2024-11-09 00:31:12,509 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 40 transitions. [2024-11-09 00:31:12,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-09 00:31:12,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:12,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:12,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:12,564 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 00:31:12,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:12,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 27 states and 39 transitions. [2024-11-09 00:31:12,614 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 39 transitions. [2024-11-09 00:31:12,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-09 00:31:12,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:12,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:12,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:12,741 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:31:13,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:13,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 27 states and 39 transitions. [2024-11-09 00:31:13,009 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 39 transitions. [2024-11-09 00:31:13,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-09 00:31:13,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:13,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:13,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:13,128 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:31:13,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:13,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 28 states and 40 transitions. [2024-11-09 00:31:13,156 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 40 transitions. [2024-11-09 00:31:13,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-09 00:31:13,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:13,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:13,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:13,237 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:31:13,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:13,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 29 states and 43 transitions. [2024-11-09 00:31:13,267 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 43 transitions. [2024-11-09 00:31:13,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-09 00:31:13,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:13,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:13,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:13,295 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:31:13,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:13,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 29 states and 42 transitions. [2024-11-09 00:31:13,315 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 42 transitions. [2024-11-09 00:31:13,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-09 00:31:13,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:13,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:13,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:13,410 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:31:13,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:13,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 31 states and 45 transitions. [2024-11-09 00:31:13,630 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 45 transitions. [2024-11-09 00:31:13,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-09 00:31:13,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:13,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:13,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:13,751 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:31:14,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:14,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 33 states and 47 transitions. [2024-11-09 00:31:14,029 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 47 transitions. [2024-11-09 00:31:14,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-09 00:31:14,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:14,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:14,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:14,155 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:31:14,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:14,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 35 states and 49 transitions. [2024-11-09 00:31:14,455 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 49 transitions. [2024-11-09 00:31:14,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-09 00:31:14,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:14,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:14,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:14,633 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 16 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:31:14,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:14,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 37 states and 51 transitions. [2024-11-09 00:31:14,944 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 51 transitions. [2024-11-09 00:31:14,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-09 00:31:14,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:14,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:14,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:15,090 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 1 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:31:15,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:15,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 39 states and 53 transitions. [2024-11-09 00:31:15,420 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 53 transitions. [2024-11-09 00:31:15,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-09 00:31:15,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:15,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:15,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:15,584 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 36 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:31:15,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:15,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 41 states and 55 transitions. [2024-11-09 00:31:15,936 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 55 transitions. [2024-11-09 00:31:15,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-09 00:31:15,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:15,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:15,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:16,128 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 1 proven. 49 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:31:16,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:16,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 43 states and 57 transitions. [2024-11-09 00:31:16,501 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 57 transitions. [2024-11-09 00:31:16,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-09 00:31:16,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:16,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:16,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:16,702 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 1 proven. 64 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:31:17,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:17,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 45 states and 59 transitions. [2024-11-09 00:31:17,114 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 59 transitions. [2024-11-09 00:31:17,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-09 00:31:17,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:17,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:17,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:17,324 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 1 proven. 81 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:31:17,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:17,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 47 states and 61 transitions. [2024-11-09 00:31:17,772 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 61 transitions. [2024-11-09 00:31:17,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-09 00:31:17,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:17,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:17,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:18,060 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 1 proven. 100 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:31:18,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:18,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 49 states and 63 transitions. [2024-11-09 00:31:18,532 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 63 transitions. [2024-11-09 00:31:18,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-09 00:31:18,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:18,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:18,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:18,813 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 1 proven. 121 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:31:19,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:19,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 51 states and 65 transitions. [2024-11-09 00:31:19,322 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 65 transitions. [2024-11-09 00:31:19,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:31:19,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:19,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:19,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:19,595 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 1 proven. 144 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:31:20,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:20,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 53 states and 67 transitions. [2024-11-09 00:31:20,141 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 67 transitions. [2024-11-09 00:31:20,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-09 00:31:20,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:20,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:20,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:20,505 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 1 proven. 169 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:31:21,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:21,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 55 states and 69 transitions. [2024-11-09 00:31:21,089 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 69 transitions. [2024-11-09 00:31:21,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:31:21,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:21,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:21,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:21,433 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 1 proven. 196 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:31:22,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:22,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 57 states and 71 transitions. [2024-11-09 00:31:22,080 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 71 transitions. [2024-11-09 00:31:22,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 00:31:22,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:22,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:22,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:22,398 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 1 proven. 225 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:31:23,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:23,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 59 states and 73 transitions. [2024-11-09 00:31:23,077 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 73 transitions. [2024-11-09 00:31:23,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:31:23,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:23,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:23,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:23,411 INFO L134 CoverageAnalysis]: Checked inductivity of 259 backedges. 1 proven. 256 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:31:24,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:24,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 61 states and 75 transitions. [2024-11-09 00:31:24,087 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 75 transitions. [2024-11-09 00:31:24,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:31:24,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:24,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:24,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:24,471 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 1 proven. 289 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:31:25,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:25,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 63 states and 77 transitions. [2024-11-09 00:31:25,190 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 77 transitions. [2024-11-09 00:31:25,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 00:31:25,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:25,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:25,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:25,610 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 1 proven. 324 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:31:26,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:26,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 65 states and 79 transitions. [2024-11-09 00:31:26,349 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 79 transitions. [2024-11-09 00:31:26,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:31:26,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:26,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:26,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:26,739 INFO L134 CoverageAnalysis]: Checked inductivity of 364 backedges. 1 proven. 361 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:31:27,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:27,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 67 states and 81 transitions. [2024-11-09 00:31:27,431 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 81 transitions. [2024-11-09 00:31:27,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:31:27,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:27,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:27,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:27,848 INFO L134 CoverageAnalysis]: Checked inductivity of 403 backedges. 1 proven. 400 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:31:28,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:28,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 69 states and 83 transitions. [2024-11-09 00:31:28,577 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 83 transitions. [2024-11-09 00:31:28,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-09 00:31:28,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:28,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:28,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:29,029 INFO L134 CoverageAnalysis]: Checked inductivity of 444 backedges. 1 proven. 441 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:31:29,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:29,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 71 states and 85 transitions. [2024-11-09 00:31:29,738 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 85 transitions. [2024-11-09 00:31:29,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 00:31:29,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:29,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:29,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:30,243 INFO L134 CoverageAnalysis]: Checked inductivity of 487 backedges. 1 proven. 484 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:31:30,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:30,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 73 states and 87 transitions. [2024-11-09 00:31:30,981 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 87 transitions. [2024-11-09 00:31:30,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:31:30,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:30,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:31,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:31,491 INFO L134 CoverageAnalysis]: Checked inductivity of 532 backedges. 1 proven. 529 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:31:32,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:32,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 75 states and 89 transitions. [2024-11-09 00:31:32,357 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 89 transitions. [2024-11-09 00:31:32,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:31:32,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:32,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:32,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:32,904 INFO L134 CoverageAnalysis]: Checked inductivity of 579 backedges. 1 proven. 576 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:31:33,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:33,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 77 states and 91 transitions. [2024-11-09 00:31:33,739 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 91 transitions. [2024-11-09 00:31:33,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:31:33,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:33,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:33,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:34,235 INFO L134 CoverageAnalysis]: Checked inductivity of 628 backedges. 1 proven. 625 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:31:35,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:35,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 79 states and 93 transitions. [2024-11-09 00:31:35,173 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 93 transitions. [2024-11-09 00:31:35,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:31:35,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:35,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:35,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:35,748 INFO L134 CoverageAnalysis]: Checked inductivity of 679 backedges. 1 proven. 676 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:31:36,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:36,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 81 states and 95 transitions. [2024-11-09 00:31:36,670 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 95 transitions. [2024-11-09 00:31:36,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:31:36,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:36,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:36,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:37,222 INFO L134 CoverageAnalysis]: Checked inductivity of 732 backedges. 1 proven. 729 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:31:38,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:38,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 83 states and 97 transitions. [2024-11-09 00:31:38,071 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 97 transitions. [2024-11-09 00:31:38,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:31:38,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:38,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:38,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:38,611 INFO L134 CoverageAnalysis]: Checked inductivity of 787 backedges. 1 proven. 784 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:31:39,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:39,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 85 states and 99 transitions. [2024-11-09 00:31:39,573 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 99 transitions. [2024-11-09 00:31:39,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:31:39,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:39,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:39,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:40,145 INFO L134 CoverageAnalysis]: Checked inductivity of 844 backedges. 1 proven. 841 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:31:41,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:41,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 87 states and 101 transitions. [2024-11-09 00:31:41,063 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 101 transitions. [2024-11-09 00:31:41,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:31:41,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:41,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:41,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:41,678 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 1 proven. 900 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:31:42,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:42,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 89 states and 103 transitions. [2024-11-09 00:31:42,616 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 103 transitions. [2024-11-09 00:31:42,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:31:42,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:42,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:42,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:43,228 INFO L134 CoverageAnalysis]: Checked inductivity of 964 backedges. 1 proven. 961 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:31:44,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:44,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 91 states and 105 transitions. [2024-11-09 00:31:44,222 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 105 transitions. [2024-11-09 00:31:44,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:31:44,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:44,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:44,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:44,781 INFO L134 CoverageAnalysis]: Checked inductivity of 1027 backedges. 1 proven. 1024 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:31:45,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:45,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 93 states and 107 transitions. [2024-11-09 00:31:45,746 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 107 transitions. [2024-11-09 00:31:45,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:31:45,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:45,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:45,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:46,447 INFO L134 CoverageAnalysis]: Checked inductivity of 1092 backedges. 1 proven. 1089 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:31:47,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:47,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 95 states and 109 transitions. [2024-11-09 00:31:47,448 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 109 transitions. [2024-11-09 00:31:47,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:31:47,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:47,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:47,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:48,027 INFO L134 CoverageAnalysis]: Checked inductivity of 1159 backedges. 1 proven. 1156 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:31:49,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:49,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 97 states and 111 transitions. [2024-11-09 00:31:49,047 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 111 transitions. [2024-11-09 00:31:49,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:31:49,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:49,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:49,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:49,630 INFO L134 CoverageAnalysis]: Checked inductivity of 1228 backedges. 1 proven. 1225 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:31:50,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:50,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 99 states and 113 transitions. [2024-11-09 00:31:50,667 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 113 transitions. [2024-11-09 00:31:50,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:31:50,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:50,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:50,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:51,261 INFO L134 CoverageAnalysis]: Checked inductivity of 1299 backedges. 1 proven. 1296 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:31:52,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:52,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 101 states and 115 transitions. [2024-11-09 00:31:52,316 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 115 transitions. [2024-11-09 00:31:52,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:31:52,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:52,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:52,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:52,963 INFO L134 CoverageAnalysis]: Checked inductivity of 1372 backedges. 1 proven. 1369 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:31:54,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:54,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 103 states and 117 transitions. [2024-11-09 00:31:54,045 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 117 transitions. [2024-11-09 00:31:54,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:31:54,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:54,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:54,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:54,643 INFO L134 CoverageAnalysis]: Checked inductivity of 1447 backedges. 1 proven. 1444 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:31:55,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:55,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 105 states and 119 transitions. [2024-11-09 00:31:55,760 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 119 transitions. [2024-11-09 00:31:55,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:31:55,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:55,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:55,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:56,375 INFO L134 CoverageAnalysis]: Checked inductivity of 1524 backedges. 1 proven. 1521 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:31:57,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:57,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 107 states and 121 transitions. [2024-11-09 00:31:57,527 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 121 transitions. [2024-11-09 00:31:57,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:31:57,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:57,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:57,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:58,133 INFO L134 CoverageAnalysis]: Checked inductivity of 1603 backedges. 1 proven. 1600 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:31:59,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:59,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 109 states and 123 transitions. [2024-11-09 00:31:59,380 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 123 transitions. [2024-11-09 00:31:59,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:31:59,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:59,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:59,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:00,137 INFO L134 CoverageAnalysis]: Checked inductivity of 1684 backedges. 1 proven. 1681 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:32:01,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:01,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 111 states and 125 transitions. [2024-11-09 00:32:01,379 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 125 transitions. [2024-11-09 00:32:01,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:32:01,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:01,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:01,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:02,050 INFO L134 CoverageAnalysis]: Checked inductivity of 1767 backedges. 1 proven. 1764 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:32:03,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:03,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 113 states and 127 transitions. [2024-11-09 00:32:03,416 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 127 transitions. [2024-11-09 00:32:03,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:32:03,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:03,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:03,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:04,086 INFO L134 CoverageAnalysis]: Checked inductivity of 1852 backedges. 1 proven. 1849 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:32:05,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:05,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 115 states and 129 transitions. [2024-11-09 00:32:05,368 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 129 transitions. [2024-11-09 00:32:05,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:32:05,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:05,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:05,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:06,015 INFO L134 CoverageAnalysis]: Checked inductivity of 1939 backedges. 1 proven. 1936 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:32:07,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:07,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 117 states and 131 transitions. [2024-11-09 00:32:07,421 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 131 transitions. [2024-11-09 00:32:07,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:32:07,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:07,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:07,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:08,123 INFO L134 CoverageAnalysis]: Checked inductivity of 2028 backedges. 1 proven. 2025 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:32:09,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:09,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 119 states and 133 transitions. [2024-11-09 00:32:09,459 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 133 transitions. [2024-11-09 00:32:09,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:32:09,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:09,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:09,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:10,139 INFO L134 CoverageAnalysis]: Checked inductivity of 2119 backedges. 1 proven. 2116 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:32:11,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:11,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 121 states and 135 transitions. [2024-11-09 00:32:11,528 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 135 transitions. [2024-11-09 00:32:11,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:32:11,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:11,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:11,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:12,316 INFO L134 CoverageAnalysis]: Checked inductivity of 2212 backedges. 1 proven. 2209 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:32:13,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:13,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 123 states and 137 transitions. [2024-11-09 00:32:13,799 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 137 transitions. [2024-11-09 00:32:13,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 00:32:13,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:13,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:13,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:14,550 INFO L134 CoverageAnalysis]: Checked inductivity of 2307 backedges. 1 proven. 2304 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:32:16,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:16,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 125 states and 139 transitions. [2024-11-09 00:32:16,118 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 139 transitions. [2024-11-09 00:32:16,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:32:16,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:16,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:16,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:16,947 INFO L134 CoverageAnalysis]: Checked inductivity of 2404 backedges. 1 proven. 2401 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:32:18,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:18,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 127 states and 141 transitions. [2024-11-09 00:32:18,391 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 141 transitions. [2024-11-09 00:32:18,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-09 00:32:18,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:18,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:18,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:19,206 INFO L134 CoverageAnalysis]: Checked inductivity of 2503 backedges. 1 proven. 2500 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:32:20,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:20,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 129 states and 143 transitions. [2024-11-09 00:32:20,640 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 143 transitions. [2024-11-09 00:32:20,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-09 00:32:20,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:20,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:20,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:21,472 INFO L134 CoverageAnalysis]: Checked inductivity of 2604 backedges. 1 proven. 2601 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:32:22,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:22,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 131 states and 145 transitions. [2024-11-09 00:32:22,971 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 145 transitions. [2024-11-09 00:32:22,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-09 00:32:22,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:22,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:23,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:23,882 INFO L134 CoverageAnalysis]: Checked inductivity of 2707 backedges. 1 proven. 2704 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:32:25,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:25,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 133 states and 147 transitions. [2024-11-09 00:32:25,383 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 147 transitions. [2024-11-09 00:32:25,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-09 00:32:25,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:25,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:25,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:26,447 INFO L134 CoverageAnalysis]: Checked inductivity of 2812 backedges. 1 proven. 2809 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:32:27,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:27,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 135 states and 149 transitions. [2024-11-09 00:32:27,962 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 149 transitions. [2024-11-09 00:32:27,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:32:27,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:27,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:28,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:28,882 INFO L134 CoverageAnalysis]: Checked inductivity of 2919 backedges. 1 proven. 2916 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:32:30,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:30,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 137 states and 151 transitions. [2024-11-09 00:32:30,426 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 151 transitions. [2024-11-09 00:32:30,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-09 00:32:30,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:30,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:30,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:31,344 INFO L134 CoverageAnalysis]: Checked inductivity of 3028 backedges. 1 proven. 3025 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:32:32,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:32,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 139 states and 153 transitions. [2024-11-09 00:32:32,947 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 153 transitions. [2024-11-09 00:32:32,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-09 00:32:32,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:32,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:32,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:33,898 INFO L134 CoverageAnalysis]: Checked inductivity of 3139 backedges. 1 proven. 3136 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:32:35,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:35,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 141 states and 155 transitions. [2024-11-09 00:32:35,535 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 155 transitions. [2024-11-09 00:32:35,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-09 00:32:35,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:35,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:35,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:36,696 INFO L134 CoverageAnalysis]: Checked inductivity of 3252 backedges. 1 proven. 3249 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:32:38,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:38,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 143 states and 157 transitions. [2024-11-09 00:32:38,321 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 157 transitions. [2024-11-09 00:32:38,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-09 00:32:38,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:38,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:38,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:39,378 INFO L134 CoverageAnalysis]: Checked inductivity of 3367 backedges. 1 proven. 3364 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:32:41,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:41,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 145 states and 159 transitions. [2024-11-09 00:32:41,035 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 159 transitions. [2024-11-09 00:32:41,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-09 00:32:41,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:41,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:41,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:42,105 INFO L134 CoverageAnalysis]: Checked inductivity of 3484 backedges. 1 proven. 3481 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:32:43,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:43,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 147 states and 161 transitions. [2024-11-09 00:32:43,858 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 161 transitions. [2024-11-09 00:32:43,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-09 00:32:43,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:43,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:43,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:44,902 INFO L134 CoverageAnalysis]: Checked inductivity of 3603 backedges. 1 proven. 3600 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:32:46,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:46,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 149 states and 163 transitions. [2024-11-09 00:32:46,657 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 163 transitions. [2024-11-09 00:32:46,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-09 00:32:46,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:46,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:46,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:47,727 INFO L134 CoverageAnalysis]: Checked inductivity of 3724 backedges. 1 proven. 3721 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:32:49,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:49,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 151 states and 165 transitions. [2024-11-09 00:32:49,472 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 165 transitions. [2024-11-09 00:32:49,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-09 00:32:49,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:49,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:49,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:50,637 INFO L134 CoverageAnalysis]: Checked inductivity of 3847 backedges. 1 proven. 3844 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:32:52,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:52,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 153 states and 167 transitions. [2024-11-09 00:32:52,404 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 167 transitions. [2024-11-09 00:32:52,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-09 00:32:52,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:52,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:52,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:53,682 INFO L134 CoverageAnalysis]: Checked inductivity of 3972 backedges. 1 proven. 3969 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:32:55,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:55,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 155 states and 169 transitions. [2024-11-09 00:32:55,809 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 169 transitions. [2024-11-09 00:32:55,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-09 00:32:55,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:55,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:55,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:57,102 INFO L134 CoverageAnalysis]: Checked inductivity of 4099 backedges. 1 proven. 4096 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:32:59,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:59,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 157 states and 171 transitions. [2024-11-09 00:32:59,024 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 171 transitions. [2024-11-09 00:32:59,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:32:59,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:59,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:59,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:00,294 INFO L134 CoverageAnalysis]: Checked inductivity of 4228 backedges. 1 proven. 4225 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:33:02,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:02,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 159 states and 173 transitions. [2024-11-09 00:33:02,201 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 173 transitions. [2024-11-09 00:33:02,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-09 00:33:02,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:02,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:02,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:03,731 INFO L134 CoverageAnalysis]: Checked inductivity of 4359 backedges. 1 proven. 4356 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:33:05,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:05,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 161 states and 175 transitions. [2024-11-09 00:33:05,768 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 175 transitions. [2024-11-09 00:33:05,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-09 00:33:05,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:05,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:05,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:07,069 INFO L134 CoverageAnalysis]: Checked inductivity of 4492 backedges. 1 proven. 4489 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:33:09,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:09,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 163 states and 177 transitions. [2024-11-09 00:33:09,139 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 177 transitions. [2024-11-09 00:33:09,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-09 00:33:09,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:09,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:09,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:10,594 INFO L134 CoverageAnalysis]: Checked inductivity of 4627 backedges. 1 proven. 4624 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:33:12,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:12,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 165 states and 179 transitions. [2024-11-09 00:33:12,620 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 179 transitions. [2024-11-09 00:33:12,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-09 00:33:12,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:12,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:12,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:14,163 INFO L134 CoverageAnalysis]: Checked inductivity of 4764 backedges. 1 proven. 4761 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:33:16,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:16,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 167 states and 181 transitions. [2024-11-09 00:33:16,272 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 181 transitions. [2024-11-09 00:33:16,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-09 00:33:16,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:16,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:16,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:18,152 INFO L134 CoverageAnalysis]: Checked inductivity of 4903 backedges. 1 proven. 4900 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:33:20,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:20,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 169 states and 183 transitions. [2024-11-09 00:33:20,557 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 183 transitions. [2024-11-09 00:33:20,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-09 00:33:20,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:20,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:20,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:22,322 INFO L134 CoverageAnalysis]: Checked inductivity of 5044 backedges. 1 proven. 5041 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:33:24,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:24,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 171 states and 185 transitions. [2024-11-09 00:33:24,588 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 185 transitions. [2024-11-09 00:33:24,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-09 00:33:24,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:24,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:24,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:26,202 INFO L134 CoverageAnalysis]: Checked inductivity of 5187 backedges. 1 proven. 5184 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:33:28,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:28,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 173 states and 187 transitions. [2024-11-09 00:33:28,391 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 187 transitions. [2024-11-09 00:33:28,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-09 00:33:28,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:28,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:28,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:29,987 INFO L134 CoverageAnalysis]: Checked inductivity of 5332 backedges. 1 proven. 5329 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:33:32,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:32,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 175 states and 189 transitions. [2024-11-09 00:33:32,135 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 189 transitions. [2024-11-09 00:33:32,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-09 00:33:32,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:32,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:32,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:33,848 INFO L134 CoverageAnalysis]: Checked inductivity of 5479 backedges. 1 proven. 5476 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:33:36,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:36,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 177 states and 191 transitions. [2024-11-09 00:33:36,227 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 191 transitions. [2024-11-09 00:33:36,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-09 00:33:36,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:36,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:36,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:37,900 INFO L134 CoverageAnalysis]: Checked inductivity of 5628 backedges. 1 proven. 5625 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:33:40,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:40,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 179 states and 193 transitions. [2024-11-09 00:33:40,130 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 193 transitions. [2024-11-09 00:33:40,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-09 00:33:40,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:40,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:40,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:41,824 INFO L134 CoverageAnalysis]: Checked inductivity of 5779 backedges. 1 proven. 5776 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:33:44,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:44,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 181 states and 195 transitions. [2024-11-09 00:33:44,202 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 195 transitions. [2024-11-09 00:33:44,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-09 00:33:44,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:44,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:44,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:46,012 INFO L134 CoverageAnalysis]: Checked inductivity of 5932 backedges. 1 proven. 5929 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:33:48,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:48,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 183 states and 197 transitions. [2024-11-09 00:33:48,626 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 197 transitions. [2024-11-09 00:33:48,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-09 00:33:48,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:48,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:48,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:50,469 INFO L134 CoverageAnalysis]: Checked inductivity of 6087 backedges. 1 proven. 6084 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:33:52,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:52,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 185 states and 199 transitions. [2024-11-09 00:33:52,919 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 199 transitions. [2024-11-09 00:33:52,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-09 00:33:52,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:52,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:53,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:54,755 INFO L134 CoverageAnalysis]: Checked inductivity of 6244 backedges. 1 proven. 6241 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:33:57,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:57,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 187 states and 201 transitions. [2024-11-09 00:33:57,146 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 201 transitions. [2024-11-09 00:33:57,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-09 00:33:57,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:57,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:57,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:59,187 INFO L134 CoverageAnalysis]: Checked inductivity of 6403 backedges. 1 proven. 6400 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:34:01,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:01,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 189 states and 203 transitions. [2024-11-09 00:34:01,700 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 203 transitions. [2024-11-09 00:34:01,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-09 00:34:01,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:01,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:01,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:03,673 INFO L134 CoverageAnalysis]: Checked inductivity of 6564 backedges. 1 proven. 6561 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:34:06,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:06,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 191 states and 205 transitions. [2024-11-09 00:34:06,139 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 205 transitions. [2024-11-09 00:34:06,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-09 00:34:06,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:06,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:06,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:08,232 INFO L134 CoverageAnalysis]: Checked inductivity of 6727 backedges. 1 proven. 6724 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:34:10,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:10,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 193 states and 207 transitions. [2024-11-09 00:34:10,722 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 207 transitions. [2024-11-09 00:34:10,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-09 00:34:10,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:10,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:10,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:12,855 INFO L134 CoverageAnalysis]: Checked inductivity of 6892 backedges. 1 proven. 6889 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:34:15,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:15,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 195 states and 209 transitions. [2024-11-09 00:34:15,590 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 209 transitions. [2024-11-09 00:34:15,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-09 00:34:15,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:15,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:15,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:17,669 INFO L134 CoverageAnalysis]: Checked inductivity of 7059 backedges. 1 proven. 7056 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:34:20,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:20,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 197 states and 211 transitions. [2024-11-09 00:34:20,173 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 211 transitions. [2024-11-09 00:34:20,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-09 00:34:20,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:20,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:20,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:22,259 INFO L134 CoverageAnalysis]: Checked inductivity of 7228 backedges. 1 proven. 7225 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:34:24,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:24,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 199 states and 213 transitions. [2024-11-09 00:34:24,958 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 213 transitions. [2024-11-09 00:34:24,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-09 00:34:24,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:24,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:25,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:27,114 INFO L134 CoverageAnalysis]: Checked inductivity of 7399 backedges. 1 proven. 7396 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:34:29,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:29,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 201 states and 215 transitions. [2024-11-09 00:34:29,829 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 215 transitions. [2024-11-09 00:34:29,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-09 00:34:29,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:29,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:29,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:31,958 INFO L134 CoverageAnalysis]: Checked inductivity of 7572 backedges. 1 proven. 7569 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:34:34,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:34,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 203 states and 217 transitions. [2024-11-09 00:34:34,746 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 217 transitions. [2024-11-09 00:34:34,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-09 00:34:34,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:34,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:34,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:36,944 INFO L134 CoverageAnalysis]: Checked inductivity of 7747 backedges. 1 proven. 7744 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:34:39,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:39,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 205 states and 219 transitions. [2024-11-09 00:34:39,646 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 219 transitions. [2024-11-09 00:34:39,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-09 00:34:39,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:39,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:39,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:41,969 INFO L134 CoverageAnalysis]: Checked inductivity of 7924 backedges. 1 proven. 7921 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:34:44,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:44,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 207 states and 221 transitions. [2024-11-09 00:34:44,741 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 221 transitions. [2024-11-09 00:34:44,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-09 00:34:44,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:44,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:44,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:47,290 INFO L134 CoverageAnalysis]: Checked inductivity of 8103 backedges. 1 proven. 8100 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:34:50,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:50,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 209 states and 223 transitions. [2024-11-09 00:34:50,059 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 223 transitions. [2024-11-09 00:34:50,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-09 00:34:50,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:50,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:50,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:52,842 INFO L134 CoverageAnalysis]: Checked inductivity of 8284 backedges. 1 proven. 8281 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:34:55,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:55,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 211 states and 225 transitions. [2024-11-09 00:34:55,883 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 225 transitions. [2024-11-09 00:34:55,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-09 00:34:55,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:55,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:55,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:58,212 INFO L134 CoverageAnalysis]: Checked inductivity of 8467 backedges. 1 proven. 8464 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:35:01,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:01,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 213 states and 227 transitions. [2024-11-09 00:35:01,043 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 227 transitions. [2024-11-09 00:35:01,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-09 00:35:01,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:01,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:01,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:03,621 INFO L134 CoverageAnalysis]: Checked inductivity of 8652 backedges. 1 proven. 8649 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:35:06,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:06,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 215 states and 229 transitions. [2024-11-09 00:35:06,587 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 229 transitions. [2024-11-09 00:35:06,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-09 00:35:06,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:06,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:06,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:09,747 INFO L134 CoverageAnalysis]: Checked inductivity of 8839 backedges. 1 proven. 8836 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:35:12,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:12,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 217 states and 231 transitions. [2024-11-09 00:35:12,797 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 231 transitions. [2024-11-09 00:35:12,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-09 00:35:12,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:12,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:12,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:15,468 INFO L134 CoverageAnalysis]: Checked inductivity of 9028 backedges. 1 proven. 9025 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:35:18,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:18,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 219 states and 233 transitions. [2024-11-09 00:35:18,464 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 233 transitions. [2024-11-09 00:35:18,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-09 00:35:18,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:18,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:18,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:21,175 INFO L134 CoverageAnalysis]: Checked inductivity of 9219 backedges. 1 proven. 9216 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:35:24,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:24,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 221 states and 235 transitions. [2024-11-09 00:35:24,340 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 235 transitions. [2024-11-09 00:35:24,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-09 00:35:24,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:24,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:24,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:27,133 INFO L134 CoverageAnalysis]: Checked inductivity of 9412 backedges. 1 proven. 9409 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:35:30,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:30,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 223 states and 237 transitions. [2024-11-09 00:35:30,260 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 237 transitions. [2024-11-09 00:35:30,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-09 00:35:30,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:30,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:30,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:33,197 INFO L134 CoverageAnalysis]: Checked inductivity of 9607 backedges. 1 proven. 9604 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:35:36,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:36,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 225 states and 239 transitions. [2024-11-09 00:35:36,499 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 239 transitions. [2024-11-09 00:35:36,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-09 00:35:36,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:36,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:36,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:39,449 INFO L134 CoverageAnalysis]: Checked inductivity of 9804 backedges. 1 proven. 9801 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:35:42,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:42,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 227 states and 241 transitions. [2024-11-09 00:35:42,550 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 241 transitions. [2024-11-09 00:35:42,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-09 00:35:42,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:42,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:42,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:45,540 INFO L134 CoverageAnalysis]: Checked inductivity of 10003 backedges. 1 proven. 10000 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:35:48,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:48,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 229 states and 243 transitions. [2024-11-09 00:35:48,713 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 243 transitions. [2024-11-09 00:35:48,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-09 00:35:48,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:48,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:48,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:51,542 INFO L134 CoverageAnalysis]: Checked inductivity of 10204 backedges. 1 proven. 10201 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:35:54,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:54,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 231 states and 245 transitions. [2024-11-09 00:35:54,857 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 245 transitions. [2024-11-09 00:35:54,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-09 00:35:54,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:54,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:54,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:57,738 INFO L134 CoverageAnalysis]: Checked inductivity of 10407 backedges. 1 proven. 10404 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:36:00,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:00,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 233 states and 247 transitions. [2024-11-09 00:36:00,939 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 247 transitions. [2024-11-09 00:36:00,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-09 00:36:00,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:00,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:01,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:04,320 INFO L134 CoverageAnalysis]: Checked inductivity of 10612 backedges. 1 proven. 10609 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:36:07,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:07,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 235 states and 249 transitions. [2024-11-09 00:36:07,736 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 249 transitions. [2024-11-09 00:36:07,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-09 00:36:07,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:07,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:07,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:10,788 INFO L134 CoverageAnalysis]: Checked inductivity of 10819 backedges. 1 proven. 10816 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:36:14,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:14,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 237 states and 251 transitions. [2024-11-09 00:36:14,150 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 251 transitions. [2024-11-09 00:36:14,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-09 00:36:14,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:14,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:14,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:17,374 INFO L134 CoverageAnalysis]: Checked inductivity of 11028 backedges. 1 proven. 11025 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:36:20,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:20,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 239 states and 253 transitions. [2024-11-09 00:36:20,665 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 253 transitions. [2024-11-09 00:36:20,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-09 00:36:20,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:20,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:20,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:24,222 INFO L134 CoverageAnalysis]: Checked inductivity of 11239 backedges. 1 proven. 11236 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:36:27,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:27,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 241 states and 255 transitions. [2024-11-09 00:36:27,569 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 255 transitions. [2024-11-09 00:36:27,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-09 00:36:27,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:27,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:27,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:30,901 INFO L134 CoverageAnalysis]: Checked inductivity of 11452 backedges. 1 proven. 11449 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:36:34,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:34,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 243 states and 257 transitions. [2024-11-09 00:36:34,457 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 257 transitions. [2024-11-09 00:36:34,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-09 00:36:34,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:34,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:34,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:37,707 INFO L134 CoverageAnalysis]: Checked inductivity of 11667 backedges. 1 proven. 11664 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:36:41,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:41,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 245 states and 259 transitions. [2024-11-09 00:36:41,028 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 259 transitions. [2024-11-09 00:36:41,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-09 00:36:41,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:41,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:41,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:44,478 INFO L134 CoverageAnalysis]: Checked inductivity of 11884 backedges. 1 proven. 11881 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:36:48,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:48,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 247 states and 261 transitions. [2024-11-09 00:36:48,181 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 261 transitions. [2024-11-09 00:36:48,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-09 00:36:48,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:48,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:48,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:51,687 INFO L134 CoverageAnalysis]: Checked inductivity of 12103 backedges. 1 proven. 12100 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:36:55,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:55,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 249 states and 263 transitions. [2024-11-09 00:36:55,480 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 263 transitions. [2024-11-09 00:36:55,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-09 00:36:55,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:55,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:55,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:58,925 INFO L134 CoverageAnalysis]: Checked inductivity of 12324 backedges. 1 proven. 12321 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:37:02,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:02,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 251 states and 265 transitions. [2024-11-09 00:37:02,579 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 265 transitions. [2024-11-09 00:37:02,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-09 00:37:02,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:02,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:02,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:06,340 INFO L134 CoverageAnalysis]: Checked inductivity of 12547 backedges. 1 proven. 12544 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:37:10,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:10,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 253 states and 267 transitions. [2024-11-09 00:37:10,056 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 267 transitions. [2024-11-09 00:37:10,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-09 00:37:10,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:10,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:10,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:14,367 INFO L134 CoverageAnalysis]: Checked inductivity of 12772 backedges. 1 proven. 12769 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:37:17,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:17,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 255 states and 269 transitions. [2024-11-09 00:37:17,967 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 269 transitions. [2024-11-09 00:37:17,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-09 00:37:17,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:17,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:18,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:21,684 INFO L134 CoverageAnalysis]: Checked inductivity of 12999 backedges. 1 proven. 12996 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:37:25,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:25,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 257 states and 271 transitions. [2024-11-09 00:37:25,497 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 271 transitions. [2024-11-09 00:37:25,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-09 00:37:25,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:25,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:25,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:29,237 INFO L134 CoverageAnalysis]: Checked inductivity of 13228 backedges. 1 proven. 13225 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:37:33,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:33,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 259 states and 273 transitions. [2024-11-09 00:37:33,073 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 273 transitions. [2024-11-09 00:37:33,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-09 00:37:33,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:33,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:33,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:37,048 INFO L134 CoverageAnalysis]: Checked inductivity of 13459 backedges. 1 proven. 13456 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:37:40,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:40,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 261 states and 275 transitions. [2024-11-09 00:37:40,738 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 275 transitions. [2024-11-09 00:37:40,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-09 00:37:40,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:40,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:40,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:44,751 INFO L134 CoverageAnalysis]: Checked inductivity of 13692 backedges. 1 proven. 13689 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:37:48,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:48,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 263 states and 277 transitions. [2024-11-09 00:37:48,894 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 277 transitions. [2024-11-09 00:37:48,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-09 00:37:48,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:48,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:49,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:52,716 INFO L134 CoverageAnalysis]: Checked inductivity of 13927 backedges. 1 proven. 13924 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:37:56,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:56,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 265 states and 279 transitions. [2024-11-09 00:37:56,576 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 279 transitions. [2024-11-09 00:37:56,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-09 00:37:56,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:56,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:56,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:00,661 INFO L134 CoverageAnalysis]: Checked inductivity of 14164 backedges. 1 proven. 14161 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:38:04,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:04,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 267 states and 281 transitions. [2024-11-09 00:38:04,565 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 281 transitions. [2024-11-09 00:38:04,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-09 00:38:04,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:04,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:04,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:08,685 INFO L134 CoverageAnalysis]: Checked inductivity of 14403 backedges. 1 proven. 14400 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:38:13,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:13,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 269 states and 283 transitions. [2024-11-09 00:38:13,057 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 283 transitions. [2024-11-09 00:38:13,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-09 00:38:13,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:13,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:13,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:17,015 INFO L134 CoverageAnalysis]: Checked inductivity of 14644 backedges. 1 proven. 14641 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:38:20,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:20,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 271 states and 285 transitions. [2024-11-09 00:38:20,899 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 285 transitions. [2024-11-09 00:38:20,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-09 00:38:20,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:20,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:21,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:25,095 INFO L134 CoverageAnalysis]: Checked inductivity of 14887 backedges. 1 proven. 14884 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:38:28,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:28,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 273 states and 287 transitions. [2024-11-09 00:38:28,965 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 287 transitions. [2024-11-09 00:38:28,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-09 00:38:28,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:28,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:29,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:33,069 INFO L134 CoverageAnalysis]: Checked inductivity of 15132 backedges. 1 proven. 15129 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:38:36,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:36,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 275 states and 289 transitions. [2024-11-09 00:38:36,802 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 289 transitions. [2024-11-09 00:38:36,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-09 00:38:36,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:36,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:36,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:40,818 INFO L134 CoverageAnalysis]: Checked inductivity of 15379 backedges. 1 proven. 15376 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:38:44,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:44,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 277 states and 291 transitions. [2024-11-09 00:38:44,600 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 291 transitions. [2024-11-09 00:38:44,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-09 00:38:44,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:44,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:44,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:48,736 INFO L134 CoverageAnalysis]: Checked inductivity of 15628 backedges. 1 proven. 15625 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:38:52,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:52,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 279 states and 293 transitions. [2024-11-09 00:38:52,507 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 293 transitions. [2024-11-09 00:38:52,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-09 00:38:52,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:52,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:52,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:56,752 INFO L134 CoverageAnalysis]: Checked inductivity of 15879 backedges. 1 proven. 15876 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:39:01,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:01,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 281 states and 295 transitions. [2024-11-09 00:39:01,015 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 295 transitions. [2024-11-09 00:39:01,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-09 00:39:01,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:01,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:01,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:05,514 INFO L134 CoverageAnalysis]: Checked inductivity of 16132 backedges. 1 proven. 16129 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:39:09,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:09,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 283 states and 297 transitions. [2024-11-09 00:39:09,612 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 297 transitions. [2024-11-09 00:39:09,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-09 00:39:09,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:09,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:09,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:14,263 INFO L134 CoverageAnalysis]: Checked inductivity of 16387 backedges. 1 proven. 16384 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:39:18,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:18,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 285 states and 299 transitions. [2024-11-09 00:39:18,713 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 299 transitions. [2024-11-09 00:39:18,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-09 00:39:18,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:18,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:18,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:24,016 INFO L134 CoverageAnalysis]: Checked inductivity of 16644 backedges. 1 proven. 16641 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:39:28,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:28,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 287 states and 301 transitions. [2024-11-09 00:39:28,004 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 301 transitions. [2024-11-09 00:39:28,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-11-09 00:39:28,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:28,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:28,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:33,304 INFO L134 CoverageAnalysis]: Checked inductivity of 16903 backedges. 1 proven. 16900 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:39:37,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:37,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 289 states and 303 transitions. [2024-11-09 00:39:37,801 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 303 transitions. [2024-11-09 00:39:37,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-11-09 00:39:37,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:37,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:38,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:43,260 INFO L134 CoverageAnalysis]: Checked inductivity of 17164 backedges. 1 proven. 17161 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:39:47,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:47,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 291 states and 305 transitions. [2024-11-09 00:39:47,388 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 305 transitions. [2024-11-09 00:39:47,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-11-09 00:39:47,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:47,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:47,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:52,134 INFO L134 CoverageAnalysis]: Checked inductivity of 17427 backedges. 1 proven. 17424 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:39:56,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:56,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 293 states and 307 transitions. [2024-11-09 00:39:56,611 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 307 transitions. [2024-11-09 00:39:56,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-11-09 00:39:56,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:56,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:56,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:02,108 INFO L134 CoverageAnalysis]: Checked inductivity of 17692 backedges. 1 proven. 17689 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:40:06,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:06,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 295 states and 309 transitions. [2024-11-09 00:40:06,998 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 309 transitions. [2024-11-09 00:40:06,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-11-09 00:40:06,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:06,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:07,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:12,685 INFO L134 CoverageAnalysis]: Checked inductivity of 17959 backedges. 1 proven. 17956 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:40:17,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:17,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 297 states and 311 transitions. [2024-11-09 00:40:17,590 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 311 transitions. [2024-11-09 00:40:17,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-11-09 00:40:17,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:17,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:17,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:22,979 INFO L134 CoverageAnalysis]: Checked inductivity of 18228 backedges. 1 proven. 18225 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:40:27,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:27,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 299 states and 313 transitions. [2024-11-09 00:40:27,684 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 313 transitions. [2024-11-09 00:40:27,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2024-11-09 00:40:27,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:27,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:27,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:33,245 INFO L134 CoverageAnalysis]: Checked inductivity of 18499 backedges. 1 proven. 18496 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:40:37,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:37,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 301 states and 315 transitions. [2024-11-09 00:40:37,887 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 315 transitions. [2024-11-09 00:40:37,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-09 00:40:37,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:37,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:38,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:43,351 INFO L134 CoverageAnalysis]: Checked inductivity of 18772 backedges. 1 proven. 18769 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:40:48,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:48,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 303 states and 317 transitions. [2024-11-09 00:40:48,232 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 317 transitions. [2024-11-09 00:40:48,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-11-09 00:40:48,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:48,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:48,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:53,859 INFO L134 CoverageAnalysis]: Checked inductivity of 19047 backedges. 1 proven. 19044 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:40:58,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:58,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 305 states and 319 transitions. [2024-11-09 00:40:58,526 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 319 transitions. [2024-11-09 00:40:58,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-11-09 00:40:58,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:58,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:58,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:04,147 INFO L134 CoverageAnalysis]: Checked inductivity of 19324 backedges. 1 proven. 19321 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:41:09,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:09,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 307 states and 321 transitions. [2024-11-09 00:41:09,035 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 321 transitions. [2024-11-09 00:41:09,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-11-09 00:41:09,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:09,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:09,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:14,580 INFO L134 CoverageAnalysis]: Checked inductivity of 19603 backedges. 1 proven. 19600 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:41:19,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:19,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 309 states and 323 transitions. [2024-11-09 00:41:19,096 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 323 transitions. [2024-11-09 00:41:19,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-11-09 00:41:19,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:19,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:19,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:25,447 INFO L134 CoverageAnalysis]: Checked inductivity of 19884 backedges. 1 proven. 19881 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:41:29,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:29,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 311 states and 325 transitions. [2024-11-09 00:41:29,950 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 325 transitions. [2024-11-09 00:41:29,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-09 00:41:29,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:29,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:30,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:35,481 INFO L134 CoverageAnalysis]: Checked inductivity of 20167 backedges. 1 proven. 20164 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:41:40,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:40,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 313 states and 327 transitions. [2024-11-09 00:41:40,046 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 327 transitions. [2024-11-09 00:41:40,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-09 00:41:40,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:40,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:40,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:45,591 INFO L134 CoverageAnalysis]: Checked inductivity of 20452 backedges. 1 proven. 20449 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:41:50,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:50,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 315 states and 329 transitions. [2024-11-09 00:41:50,079 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 329 transitions. [2024-11-09 00:41:50,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-11-09 00:41:50,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:50,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:50,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:55,684 INFO L134 CoverageAnalysis]: Checked inductivity of 20739 backedges. 1 proven. 20736 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:42:00,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:00,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 317 states and 331 transitions. [2024-11-09 00:42:00,218 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 331 transitions. [2024-11-09 00:42:00,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-09 00:42:00,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:00,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:00,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:05,797 INFO L134 CoverageAnalysis]: Checked inductivity of 21028 backedges. 1 proven. 21025 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:42:10,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:10,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 319 states and 333 transitions. [2024-11-09 00:42:10,408 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 333 transitions. [2024-11-09 00:42:10,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-09 00:42:10,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:10,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:10,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:16,155 INFO L134 CoverageAnalysis]: Checked inductivity of 21319 backedges. 1 proven. 21316 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:42:20,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:20,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 321 states and 335 transitions. [2024-11-09 00:42:20,782 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 335 transitions. [2024-11-09 00:42:20,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-11-09 00:42:20,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:20,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:20,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:26,885 INFO L134 CoverageAnalysis]: Checked inductivity of 21612 backedges. 1 proven. 21609 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:42:31,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:31,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 323 states and 337 transitions. [2024-11-09 00:42:31,531 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 337 transitions. [2024-11-09 00:42:31,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-11-09 00:42:31,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:31,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:31,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:37,793 INFO L134 CoverageAnalysis]: Checked inductivity of 21907 backedges. 1 proven. 21904 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:42:42,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:42,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 325 states and 339 transitions. [2024-11-09 00:42:42,437 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 339 transitions. [2024-11-09 00:42:42,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-09 00:42:42,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:42,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:42,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:48,368 INFO L134 CoverageAnalysis]: Checked inductivity of 22204 backedges. 1 proven. 22201 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:42:53,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:53,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 327 states and 341 transitions. [2024-11-09 00:42:53,206 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 341 transitions. [2024-11-09 00:42:53,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2024-11-09 00:42:53,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:53,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:53,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:59,095 INFO L134 CoverageAnalysis]: Checked inductivity of 22503 backedges. 1 proven. 22500 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:43:03,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:03,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 329 states and 343 transitions. [2024-11-09 00:43:03,854 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 343 transitions. [2024-11-09 00:43:03,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-11-09 00:43:03,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:03,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:04,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:09,924 INFO L134 CoverageAnalysis]: Checked inductivity of 22804 backedges. 1 proven. 22801 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:43:14,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:14,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 331 states and 345 transitions. [2024-11-09 00:43:14,723 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 345 transitions. [2024-11-09 00:43:14,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2024-11-09 00:43:14,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:14,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:14,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:21,192 INFO L134 CoverageAnalysis]: Checked inductivity of 23107 backedges. 1 proven. 23104 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:43:26,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:26,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 333 states and 347 transitions. [2024-11-09 00:43:26,003 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 347 transitions. [2024-11-09 00:43:26,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2024-11-09 00:43:26,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:26,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:26,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:32,968 INFO L134 CoverageAnalysis]: Checked inductivity of 23412 backedges. 1 proven. 23409 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:43:37,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:37,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 335 states and 349 transitions. [2024-11-09 00:43:37,724 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 349 transitions. [2024-11-09 00:43:37,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-11-09 00:43:37,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:37,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:37,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:45,172 INFO L134 CoverageAnalysis]: Checked inductivity of 23719 backedges. 1 proven. 23716 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:43:50,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:50,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 337 states and 351 transitions. [2024-11-09 00:43:50,140 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 351 transitions. [2024-11-09 00:43:50,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-11-09 00:43:50,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:50,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:50,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:57,089 INFO L134 CoverageAnalysis]: Checked inductivity of 24028 backedges. 1 proven. 24025 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:44:01,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:01,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 339 states and 353 transitions. [2024-11-09 00:44:01,889 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 353 transitions. [2024-11-09 00:44:01,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2024-11-09 00:44:01,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:01,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:02,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:09,000 INFO L134 CoverageAnalysis]: Checked inductivity of 24339 backedges. 1 proven. 24336 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:44:13,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:13,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 341 states and 355 transitions. [2024-11-09 00:44:13,908 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 355 transitions. [2024-11-09 00:44:13,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-11-09 00:44:13,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:13,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:14,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:20,879 INFO L134 CoverageAnalysis]: Checked inductivity of 24652 backedges. 1 proven. 24649 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:44:25,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:25,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 343 states and 357 transitions. [2024-11-09 00:44:25,845 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 357 transitions. [2024-11-09 00:44:25,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-11-09 00:44:25,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:25,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:26,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:33,001 INFO L134 CoverageAnalysis]: Checked inductivity of 24967 backedges. 1 proven. 24964 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:44:38,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:38,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 345 states and 359 transitions. [2024-11-09 00:44:38,002 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 359 transitions. [2024-11-09 00:44:38,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2024-11-09 00:44:38,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:38,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:38,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:45,259 INFO L134 CoverageAnalysis]: Checked inductivity of 25284 backedges. 1 proven. 25281 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:44:50,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:50,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 347 states and 361 transitions. [2024-11-09 00:44:50,218 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 361 transitions. [2024-11-09 00:44:50,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-11-09 00:44:50,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:50,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:50,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:57,713 INFO L134 CoverageAnalysis]: Checked inductivity of 25603 backedges. 1 proven. 25600 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked.