./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/array-examples/standard_reverse_ground.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_698f04b9-5c3f-440e-bdfe-ee564063a8ca/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_698f04b9-5c3f-440e-bdfe-ee564063a8ca/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_698f04b9-5c3f-440e-bdfe-ee564063a8ca/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_698f04b9-5c3f-440e-bdfe-ee564063a8ca/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/array-examples/standard_reverse_ground.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_698f04b9-5c3f-440e-bdfe-ee564063a8ca/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_698f04b9-5c3f-440e-bdfe-ee564063a8ca/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash cce6de3c48d80c64796d0d47269c605ab237c0f177720038579dfa7efd061db0 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:21:37,622 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:21:37,689 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_698f04b9-5c3f-440e-bdfe-ee564063a8ca/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-09 00:21:37,694 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:21:37,694 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:21:37,717 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:21:37,718 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:21:37,719 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:21:37,719 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:21:37,720 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:21:37,720 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:21:37,721 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:21:37,721 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:21:37,722 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:21:37,722 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:21:37,722 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:21:37,723 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:21:37,723 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:21:37,724 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:21:37,724 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:21:37,724 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-09 00:21:37,727 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-09 00:21:37,727 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:21:37,727 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:21:37,728 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:21:37,728 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:21:37,728 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:21:37,729 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:21:37,729 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:21:37,729 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:21:37,734 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:21:37,734 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:21:37,735 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:21:37,735 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:21:37,735 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:21:37,736 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_698f04b9-5c3f-440e-bdfe-ee564063a8ca/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_698f04b9-5c3f-440e-bdfe-ee564063a8ca/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> cce6de3c48d80c64796d0d47269c605ab237c0f177720038579dfa7efd061db0 [2024-11-09 00:21:38,005 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:21:38,031 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:21:38,034 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:21:38,035 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:21:38,036 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:21:38,038 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_698f04b9-5c3f-440e-bdfe-ee564063a8ca/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/array-examples/standard_reverse_ground.i Unable to find full path for "g++" [2024-11-09 00:21:40,029 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:21:40,218 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:21:40,219 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_698f04b9-5c3f-440e-bdfe-ee564063a8ca/sv-benchmarks/c/array-examples/standard_reverse_ground.i [2024-11-09 00:21:40,225 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_698f04b9-5c3f-440e-bdfe-ee564063a8ca/bin/ukojak-verify-ImItNfHLgk/data/b1fc64dc3/e00fbe7679a94171972b885b5e228301/FLAG5139de1f1 [2024-11-09 00:21:40,238 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_698f04b9-5c3f-440e-bdfe-ee564063a8ca/bin/ukojak-verify-ImItNfHLgk/data/b1fc64dc3/e00fbe7679a94171972b885b5e228301 [2024-11-09 00:21:40,240 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:21:40,242 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:21:40,243 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:21:40,243 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:21:40,249 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:21:40,250 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:21:40" (1/1) ... [2024-11-09 00:21:40,251 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@56ec4e29 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:21:40, skipping insertion in model container [2024-11-09 00:21:40,251 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:21:40" (1/1) ... [2024-11-09 00:21:40,271 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:21:40,484 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:21:40,494 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:21:40,522 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:21:40,549 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:21:40,550 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:21:40 WrapperNode [2024-11-09 00:21:40,550 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:21:40,551 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:21:40,551 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:21:40,552 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:21:40,559 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:21:40" (1/1) ... [2024-11-09 00:21:40,565 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:21:40" (1/1) ... [2024-11-09 00:21:40,587 INFO L138 Inliner]: procedures = 16, calls = 19, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 76 [2024-11-09 00:21:40,587 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:21:40,588 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:21:40,588 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:21:40,590 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:21:40,598 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:21:40" (1/1) ... [2024-11-09 00:21:40,598 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:21:40" (1/1) ... [2024-11-09 00:21:40,600 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:21:40" (1/1) ... [2024-11-09 00:21:40,601 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:21:40" (1/1) ... [2024-11-09 00:21:40,606 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:21:40" (1/1) ... [2024-11-09 00:21:40,609 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:21:40" (1/1) ... [2024-11-09 00:21:40,610 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:21:40" (1/1) ... [2024-11-09 00:21:40,611 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:21:40" (1/1) ... [2024-11-09 00:21:40,613 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:21:40,614 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:21:40,614 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:21:40,615 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:21:40,615 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:21:40" (1/1) ... [2024-11-09 00:21:40,621 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:21:40,634 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_698f04b9-5c3f-440e-bdfe-ee564063a8ca/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:21:40,647 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_698f04b9-5c3f-440e-bdfe-ee564063a8ca/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:21:40,652 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_698f04b9-5c3f-440e-bdfe-ee564063a8ca/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:21:40,679 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:21:40,680 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:21:40,680 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 00:21:40,680 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 00:21:40,680 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:21:40,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:21:40,681 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 00:21:40,682 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 00:21:40,751 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:21:40,753 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:21:40,937 INFO L? ?]: Removed 30 outVars from TransFormulas that were not future-live. [2024-11-09 00:21:40,937 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:21:41,016 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:21:41,016 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-09 00:21:41,017 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:21:41 BoogieIcfgContainer [2024-11-09 00:21:41,017 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:21:41,018 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:21:41,018 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:21:41,042 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:21:41,043 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:21:41" (1/1) ... [2024-11-09 00:21:41,051 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:21:41,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:41,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 39 states and 44 transitions. [2024-11-09 00:21:41,105 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 44 transitions. [2024-11-09 00:21:41,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-09 00:21:41,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:41,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:41,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:41,432 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 00:21:41,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:41,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 42 states and 48 transitions. [2024-11-09 00:21:41,513 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 48 transitions. [2024-11-09 00:21:41,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-09 00:21:41,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:41,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:41,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:41,610 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 00:21:41,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:41,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 43 states and 49 transitions. [2024-11-09 00:21:41,639 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 49 transitions. [2024-11-09 00:21:41,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-09 00:21:41,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:41,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:41,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:41,831 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:21:41,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:41,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 46 states and 53 transitions. [2024-11-09 00:21:41,994 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 53 transitions. [2024-11-09 00:21:41,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-09 00:21:41,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:41,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:42,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:42,104 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:21:42,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:42,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 45 states and 51 transitions. [2024-11-09 00:21:42,282 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 51 transitions. [2024-11-09 00:21:42,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-09 00:21:42,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:42,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:42,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:42,350 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:21:42,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:42,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 46 states and 52 transitions. [2024-11-09 00:21:42,428 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 52 transitions. [2024-11-09 00:21:42,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-09 00:21:42,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:42,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:42,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:42,634 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:21:42,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:42,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 42 states and 46 transitions. [2024-11-09 00:21:42,697 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 46 transitions. [2024-11-09 00:21:42,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-09 00:21:42,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:42,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:42,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:42,735 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:21:42,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:42,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 45 states and 50 transitions. [2024-11-09 00:21:42,766 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 50 transitions. [2024-11-09 00:21:42,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-09 00:21:42,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:42,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:42,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:42,802 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:21:42,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:42,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 46 states and 51 transitions. [2024-11-09 00:21:42,826 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 51 transitions. [2024-11-09 00:21:42,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-09 00:21:42,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:42,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:42,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:42,861 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:21:42,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:42,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 47 states and 52 transitions. [2024-11-09 00:21:42,875 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 52 transitions. [2024-11-09 00:21:42,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-09 00:21:42,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:42,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:42,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:42,907 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:21:42,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:42,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 48 states and 53 transitions. [2024-11-09 00:21:42,922 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 53 transitions. [2024-11-09 00:21:42,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-09 00:21:42,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:42,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:42,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:43,002 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:21:43,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:43,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 49 states and 54 transitions. [2024-11-09 00:21:43,039 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 54 transitions. [2024-11-09 00:21:43,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-09 00:21:43,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:43,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:43,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:43,091 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:21:43,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:43,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 50 states and 55 transitions. [2024-11-09 00:21:43,113 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 55 transitions. [2024-11-09 00:21:43,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-09 00:21:43,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:43,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:43,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:43,158 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:21:43,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:43,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 49 states and 53 transitions. [2024-11-09 00:21:43,223 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 53 transitions. [2024-11-09 00:21:43,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-09 00:21:43,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:43,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:43,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:43,290 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:21:43,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:43,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 53 states and 58 transitions. [2024-11-09 00:21:43,373 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 58 transitions. [2024-11-09 00:21:43,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-09 00:21:43,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:43,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:43,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:43,440 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:21:43,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:43,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 52 states and 57 transitions. [2024-11-09 00:21:43,467 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 57 transitions. [2024-11-09 00:21:43,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-09 00:21:43,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:43,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:43,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:43,535 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:21:43,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:43,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 53 states and 58 transitions. [2024-11-09 00:21:43,560 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 58 transitions. [2024-11-09 00:21:43,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-09 00:21:43,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:43,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:43,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:43,629 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:21:43,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:43,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 52 states and 57 transitions. [2024-11-09 00:21:43,774 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 57 transitions. [2024-11-09 00:21:43,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-09 00:21:43,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:43,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:43,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:43,855 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:21:43,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:43,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 51 states and 56 transitions. [2024-11-09 00:21:43,964 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 56 transitions. [2024-11-09 00:21:43,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-09 00:21:43,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:43,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:43,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:44,033 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:21:44,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:44,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 50 states and 55 transitions. [2024-11-09 00:21:44,202 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 55 transitions. [2024-11-09 00:21:44,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-09 00:21:44,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:44,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:44,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:44,345 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:21:44,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:44,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 54 states and 59 transitions. [2024-11-09 00:21:44,669 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 59 transitions. [2024-11-09 00:21:44,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-09 00:21:44,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:44,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:44,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:44,897 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:21:45,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:45,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 58 states and 63 transitions. [2024-11-09 00:21:45,287 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 63 transitions. [2024-11-09 00:21:45,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-09 00:21:45,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:45,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:45,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:45,515 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:21:45,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:45,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 62 states and 67 transitions. [2024-11-09 00:21:45,930 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 67 transitions. [2024-11-09 00:21:45,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-09 00:21:45,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:45,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:45,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:46,159 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:21:46,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:46,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 66 states and 71 transitions. [2024-11-09 00:21:46,593 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 71 transitions. [2024-11-09 00:21:46,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-09 00:21:46,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:46,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:46,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:46,847 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:21:47,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:47,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 70 states and 75 transitions. [2024-11-09 00:21:47,372 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 75 transitions. [2024-11-09 00:21:47,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 00:21:47,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:47,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:47,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:47,669 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:21:48,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:48,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 74 states and 79 transitions. [2024-11-09 00:21:48,174 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 79 transitions. [2024-11-09 00:21:48,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:21:48,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:48,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:48,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:48,545 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:21:49,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:49,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 78 states and 83 transitions. [2024-11-09 00:21:49,129 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 83 transitions. [2024-11-09 00:21:49,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:21:49,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:49,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:49,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:49,498 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:21:50,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:50,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 82 states and 87 transitions. [2024-11-09 00:21:50,114 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 87 transitions. [2024-11-09 00:21:50,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-09 00:21:50,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:50,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:50,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:50,537 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:21:51,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:51,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 86 states and 91 transitions. [2024-11-09 00:21:51,170 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 91 transitions. [2024-11-09 00:21:51,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:21:51,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:51,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:51,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:51,636 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:21:52,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:52,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 90 states and 95 transitions. [2024-11-09 00:21:52,352 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 95 transitions. [2024-11-09 00:21:52,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:21:52,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:52,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:52,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:52,814 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:21:53,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:53,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 94 states and 99 transitions. [2024-11-09 00:21:53,519 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 99 transitions. [2024-11-09 00:21:53,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:21:53,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:53,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:53,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:54,019 INFO L134 CoverageAnalysis]: Checked inductivity of 341 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:21:54,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:54,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 98 states and 103 transitions. [2024-11-09 00:21:54,742 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 103 transitions. [2024-11-09 00:21:54,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:21:54,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:54,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:54,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:55,282 INFO L134 CoverageAnalysis]: Checked inductivity of 394 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:21:56,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:56,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 102 states and 107 transitions. [2024-11-09 00:21:56,024 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 107 transitions. [2024-11-09 00:21:56,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:21:56,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:56,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:56,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:56,624 INFO L134 CoverageAnalysis]: Checked inductivity of 451 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:21:57,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:57,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 106 states and 111 transitions. [2024-11-09 00:21:57,372 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 111 transitions. [2024-11-09 00:21:57,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:21:57,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:57,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:57,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:57,946 INFO L134 CoverageAnalysis]: Checked inductivity of 512 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:21:58,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:58,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 110 states and 115 transitions. [2024-11-09 00:21:58,738 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 115 transitions. [2024-11-09 00:21:58,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:21:58,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:58,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:58,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:59,346 INFO L134 CoverageAnalysis]: Checked inductivity of 577 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:22:00,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:00,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 114 states and 119 transitions. [2024-11-09 00:22:00,228 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 119 transitions. [2024-11-09 00:22:00,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:22:00,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:00,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:00,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:00,913 INFO L134 CoverageAnalysis]: Checked inductivity of 646 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:22:01,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:01,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 118 states and 123 transitions. [2024-11-09 00:22:01,883 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 123 transitions. [2024-11-09 00:22:01,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:22:01,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:01,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:01,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:02,583 INFO L134 CoverageAnalysis]: Checked inductivity of 719 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:22:03,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:03,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 122 states and 127 transitions. [2024-11-09 00:22:03,650 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 127 transitions. [2024-11-09 00:22:03,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:22:03,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:03,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:03,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:04,340 INFO L134 CoverageAnalysis]: Checked inductivity of 796 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:22:05,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:05,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 126 states and 131 transitions. [2024-11-09 00:22:05,411 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 131 transitions. [2024-11-09 00:22:05,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:22:05,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:05,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:05,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:06,160 INFO L134 CoverageAnalysis]: Checked inductivity of 877 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:22:07,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:07,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 130 states and 135 transitions. [2024-11-09 00:22:07,118 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 135 transitions. [2024-11-09 00:22:07,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:22:07,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:07,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:07,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:07,859 INFO L134 CoverageAnalysis]: Checked inductivity of 962 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:22:08,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:08,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 134 states and 139 transitions. [2024-11-09 00:22:08,915 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 139 transitions. [2024-11-09 00:22:08,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:22:08,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:08,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:08,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:09,817 INFO L134 CoverageAnalysis]: Checked inductivity of 1051 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:22:10,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:10,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 138 states and 143 transitions. [2024-11-09 00:22:10,926 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 143 transitions. [2024-11-09 00:22:10,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:22:10,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:10,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:10,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:11,805 INFO L134 CoverageAnalysis]: Checked inductivity of 1144 backedges. 0 proven. 1128 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:22:12,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:12,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 142 states and 147 transitions. [2024-11-09 00:22:12,936 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 147 transitions. [2024-11-09 00:22:12,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-09 00:22:12,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:12,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:12,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:13,706 INFO L134 CoverageAnalysis]: Checked inductivity of 1241 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:22:14,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:14,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 146 states and 151 transitions. [2024-11-09 00:22:14,873 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 151 transitions. [2024-11-09 00:22:14,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-09 00:22:14,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:14,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:14,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:15,846 INFO L134 CoverageAnalysis]: Checked inductivity of 1342 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:22:17,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:17,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 150 states and 155 transitions. [2024-11-09 00:22:17,010 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 155 transitions. [2024-11-09 00:22:17,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-09 00:22:17,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:17,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:17,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:18,016 INFO L134 CoverageAnalysis]: Checked inductivity of 1447 backedges. 0 proven. 1431 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:22:19,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:19,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 154 states and 159 transitions. [2024-11-09 00:22:19,259 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 159 transitions. [2024-11-09 00:22:19,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-09 00:22:19,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:19,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:19,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:20,133 INFO L134 CoverageAnalysis]: Checked inductivity of 1556 backedges. 0 proven. 1540 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:22:21,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:21,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 158 states and 163 transitions. [2024-11-09 00:22:21,364 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 163 transitions. [2024-11-09 00:22:21,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-09 00:22:21,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:21,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:21,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:22,314 INFO L134 CoverageAnalysis]: Checked inductivity of 1669 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:22:23,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:23,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 162 states and 167 transitions. [2024-11-09 00:22:23,670 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 167 transitions. [2024-11-09 00:22:23,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-09 00:22:23,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:23,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:23,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:24,534 INFO L134 CoverageAnalysis]: Checked inductivity of 1786 backedges. 0 proven. 1770 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:22:25,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:25,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 166 states and 171 transitions. [2024-11-09 00:22:25,840 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 171 transitions. [2024-11-09 00:22:25,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-09 00:22:25,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:25,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:25,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:26,767 INFO L134 CoverageAnalysis]: Checked inductivity of 1907 backedges. 0 proven. 1891 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:22:28,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:28,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 170 states and 175 transitions. [2024-11-09 00:22:28,166 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 175 transitions. [2024-11-09 00:22:28,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:22:28,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:28,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:28,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:29,243 INFO L134 CoverageAnalysis]: Checked inductivity of 2032 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:22:30,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:30,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 174 states and 179 transitions. [2024-11-09 00:22:30,623 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 179 transitions. [2024-11-09 00:22:30,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-09 00:22:30,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:30,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:30,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:31,626 INFO L134 CoverageAnalysis]: Checked inductivity of 2161 backedges. 0 proven. 2145 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:22:33,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:33,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 178 states and 183 transitions. [2024-11-09 00:22:33,099 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 183 transitions. [2024-11-09 00:22:33,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-09 00:22:33,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:33,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:33,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:34,403 INFO L134 CoverageAnalysis]: Checked inductivity of 2294 backedges. 0 proven. 2278 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:22:35,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:35,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 182 states and 187 transitions. [2024-11-09 00:22:35,966 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 187 transitions. [2024-11-09 00:22:35,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-09 00:22:35,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:35,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:36,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:37,106 INFO L134 CoverageAnalysis]: Checked inductivity of 2431 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:22:38,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:38,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 186 states and 191 transitions. [2024-11-09 00:22:38,596 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 191 transitions. [2024-11-09 00:22:38,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-09 00:22:38,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:38,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:38,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:39,687 INFO L134 CoverageAnalysis]: Checked inductivity of 2572 backedges. 0 proven. 2556 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:22:41,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:41,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 190 states and 195 transitions. [2024-11-09 00:22:41,218 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 195 transitions. [2024-11-09 00:22:41,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-09 00:22:41,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:41,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:41,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:42,601 INFO L134 CoverageAnalysis]: Checked inductivity of 2717 backedges. 0 proven. 2701 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:22:44,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:44,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 194 states and 199 transitions. [2024-11-09 00:22:44,322 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 199 transitions. [2024-11-09 00:22:44,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-09 00:22:44,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:44,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:44,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:45,796 INFO L134 CoverageAnalysis]: Checked inductivity of 2866 backedges. 0 proven. 2850 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:22:47,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:47,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 198 states and 203 transitions. [2024-11-09 00:22:47,404 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 203 transitions. [2024-11-09 00:22:47,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-09 00:22:47,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:47,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:47,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:48,655 INFO L134 CoverageAnalysis]: Checked inductivity of 3019 backedges. 0 proven. 3003 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:22:50,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:50,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 202 states and 207 transitions. [2024-11-09 00:22:50,305 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 207 transitions. [2024-11-09 00:22:50,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-09 00:22:50,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:50,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:50,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:52,090 INFO L134 CoverageAnalysis]: Checked inductivity of 3176 backedges. 0 proven. 3160 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:22:54,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:54,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 206 states and 211 transitions. [2024-11-09 00:22:54,060 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 211 transitions. [2024-11-09 00:22:54,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-09 00:22:54,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:54,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:54,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:55,688 INFO L134 CoverageAnalysis]: Checked inductivity of 3337 backedges. 0 proven. 3321 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:22:57,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:57,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 210 states and 215 transitions. [2024-11-09 00:22:57,422 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 215 transitions. [2024-11-09 00:22:57,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-09 00:22:57,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:57,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:57,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:58,857 INFO L134 CoverageAnalysis]: Checked inductivity of 3502 backedges. 0 proven. 3486 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:23:00,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:00,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 214 states and 219 transitions. [2024-11-09 00:23:00,634 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 219 transitions. [2024-11-09 00:23:00,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-09 00:23:00,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:00,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:00,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:02,196 INFO L134 CoverageAnalysis]: Checked inductivity of 3671 backedges. 0 proven. 3655 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:23:04,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:04,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 218 states and 223 transitions. [2024-11-09 00:23:04,318 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 223 transitions. [2024-11-09 00:23:04,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-09 00:23:04,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:04,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:04,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:06,509 INFO L134 CoverageAnalysis]: Checked inductivity of 3844 backedges. 0 proven. 3828 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:23:08,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:08,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 222 states and 227 transitions. [2024-11-09 00:23:08,407 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 227 transitions. [2024-11-09 00:23:08,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-09 00:23:08,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:08,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:08,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:10,289 INFO L134 CoverageAnalysis]: Checked inductivity of 4021 backedges. 0 proven. 4005 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:23:12,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:12,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 226 states and 231 transitions. [2024-11-09 00:23:12,284 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 231 transitions. [2024-11-09 00:23:12,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-09 00:23:12,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:12,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:12,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:14,093 INFO L134 CoverageAnalysis]: Checked inductivity of 4202 backedges. 0 proven. 4186 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:23:16,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:16,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 230 states and 235 transitions. [2024-11-09 00:23:16,099 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 235 transitions. [2024-11-09 00:23:16,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-09 00:23:16,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:16,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:16,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:17,939 INFO L134 CoverageAnalysis]: Checked inductivity of 4387 backedges. 0 proven. 4371 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:23:19,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:19,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 234 states and 239 transitions. [2024-11-09 00:23:19,937 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 239 transitions. [2024-11-09 00:23:19,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-09 00:23:19,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:19,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:19,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:21,800 INFO L134 CoverageAnalysis]: Checked inductivity of 4576 backedges. 0 proven. 4560 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:23:23,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:23,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 238 states and 243 transitions. [2024-11-09 00:23:23,958 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 243 transitions. [2024-11-09 00:23:23,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-09 00:23:23,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:23,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:24,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:25,952 INFO L134 CoverageAnalysis]: Checked inductivity of 4769 backedges. 0 proven. 4753 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:23:28,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:28,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 242 states and 247 transitions. [2024-11-09 00:23:28,218 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 247 transitions. [2024-11-09 00:23:28,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-09 00:23:28,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:28,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:28,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:30,409 INFO L134 CoverageAnalysis]: Checked inductivity of 4966 backedges. 0 proven. 4950 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:23:32,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:32,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 246 states and 251 transitions. [2024-11-09 00:23:32,556 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 251 transitions. [2024-11-09 00:23:32,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-09 00:23:32,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:32,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:32,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:34,776 INFO L134 CoverageAnalysis]: Checked inductivity of 5167 backedges. 0 proven. 5151 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:23:36,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:36,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 250 states and 255 transitions. [2024-11-09 00:23:36,950 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 255 transitions. [2024-11-09 00:23:36,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-09 00:23:36,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:36,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:37,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:39,051 INFO L134 CoverageAnalysis]: Checked inductivity of 5372 backedges. 0 proven. 5356 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:23:41,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:41,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 254 states and 259 transitions. [2024-11-09 00:23:41,383 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 259 transitions. [2024-11-09 00:23:41,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-09 00:23:41,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:41,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:41,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:43,738 INFO L134 CoverageAnalysis]: Checked inductivity of 5581 backedges. 0 proven. 5565 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:23:46,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:46,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 258 states and 263 transitions. [2024-11-09 00:23:46,011 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 263 transitions. [2024-11-09 00:23:46,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-09 00:23:46,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:46,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:46,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:48,304 INFO L134 CoverageAnalysis]: Checked inductivity of 5794 backedges. 0 proven. 5778 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:23:50,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:50,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 262 states and 267 transitions. [2024-11-09 00:23:50,727 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 267 transitions. [2024-11-09 00:23:50,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-09 00:23:50,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:50,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:50,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:53,248 INFO L134 CoverageAnalysis]: Checked inductivity of 6011 backedges. 0 proven. 5995 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:23:55,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:55,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 266 states and 271 transitions. [2024-11-09 00:23:55,597 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 271 transitions. [2024-11-09 00:23:55,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-09 00:23:55,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:55,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:55,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:58,150 INFO L134 CoverageAnalysis]: Checked inductivity of 6232 backedges. 0 proven. 6216 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:24:00,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:00,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 270 states and 275 transitions. [2024-11-09 00:24:00,537 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 275 transitions. [2024-11-09 00:24:00,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-09 00:24:00,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:00,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:00,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:03,187 INFO L134 CoverageAnalysis]: Checked inductivity of 6457 backedges. 0 proven. 6441 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:24:05,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:05,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 274 states and 279 transitions. [2024-11-09 00:24:05,669 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 279 transitions. [2024-11-09 00:24:05,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-09 00:24:05,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:05,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:05,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:08,751 INFO L134 CoverageAnalysis]: Checked inductivity of 6686 backedges. 0 proven. 6670 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:24:11,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:11,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 278 states and 283 transitions. [2024-11-09 00:24:11,278 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 283 transitions. [2024-11-09 00:24:11,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-09 00:24:11,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:11,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:11,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:14,235 INFO L134 CoverageAnalysis]: Checked inductivity of 6919 backedges. 0 proven. 6903 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:24:16,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:16,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 282 states and 287 transitions. [2024-11-09 00:24:16,758 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 287 transitions. [2024-11-09 00:24:16,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-09 00:24:16,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:16,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:16,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:19,902 INFO L134 CoverageAnalysis]: Checked inductivity of 7156 backedges. 0 proven. 7140 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:24:22,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:22,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 286 states and 291 transitions. [2024-11-09 00:24:22,488 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 291 transitions. [2024-11-09 00:24:22,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-09 00:24:22,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:22,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:22,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:25,399 INFO L134 CoverageAnalysis]: Checked inductivity of 7397 backedges. 0 proven. 7381 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:24:28,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:28,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 290 states and 295 transitions. [2024-11-09 00:24:28,065 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 295 transitions. [2024-11-09 00:24:28,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-09 00:24:28,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:28,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:28,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:31,123 INFO L134 CoverageAnalysis]: Checked inductivity of 7642 backedges. 0 proven. 7626 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:24:33,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:33,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 294 states and 299 transitions. [2024-11-09 00:24:33,840 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 299 transitions. [2024-11-09 00:24:33,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-09 00:24:33,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:33,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:33,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:37,481 INFO L134 CoverageAnalysis]: Checked inductivity of 7891 backedges. 0 proven. 7875 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:24:40,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:40,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 298 states and 303 transitions. [2024-11-09 00:24:40,185 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 303 transitions. [2024-11-09 00:24:40,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-09 00:24:40,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:40,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:40,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:43,382 INFO L134 CoverageAnalysis]: Checked inductivity of 8144 backedges. 0 proven. 8128 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:24:46,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:46,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 302 states and 307 transitions. [2024-11-09 00:24:46,218 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 307 transitions. [2024-11-09 00:24:46,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-11-09 00:24:46,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:46,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:46,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:49,861 INFO L134 CoverageAnalysis]: Checked inductivity of 8401 backedges. 0 proven. 8385 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:24:52,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:52,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 306 states and 311 transitions. [2024-11-09 00:24:52,866 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 311 transitions. [2024-11-09 00:24:52,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-11-09 00:24:52,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:52,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:52,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:57,289 INFO L134 CoverageAnalysis]: Checked inductivity of 8662 backedges. 0 proven. 8646 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:25:00,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:00,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 310 states and 315 transitions. [2024-11-09 00:25:00,121 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 315 transitions. [2024-11-09 00:25:00,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-11-09 00:25:00,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:00,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:00,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:04,075 INFO L134 CoverageAnalysis]: Checked inductivity of 8927 backedges. 0 proven. 8911 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:25:07,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:07,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 314 states and 319 transitions. [2024-11-09 00:25:07,038 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 319 transitions. [2024-11-09 00:25:07,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-09 00:25:07,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:07,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:07,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:11,067 INFO L134 CoverageAnalysis]: Checked inductivity of 9196 backedges. 0 proven. 9180 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:25:14,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:14,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 318 states and 323 transitions. [2024-11-09 00:25:14,153 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 323 transitions. [2024-11-09 00:25:14,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-11-09 00:25:14,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:14,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:14,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:18,085 INFO L134 CoverageAnalysis]: Checked inductivity of 9469 backedges. 0 proven. 9453 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:25:21,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:21,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 322 states and 327 transitions. [2024-11-09 00:25:21,085 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 327 transitions. [2024-11-09 00:25:21,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-11-09 00:25:21,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:21,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:21,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:25,245 INFO L134 CoverageAnalysis]: Checked inductivity of 9746 backedges. 0 proven. 9730 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:25:28,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:28,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 326 states and 331 transitions. [2024-11-09 00:25:28,364 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 331 transitions. [2024-11-09 00:25:28,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-09 00:25:28,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:28,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:28,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:32,594 INFO L134 CoverageAnalysis]: Checked inductivity of 10027 backedges. 0 proven. 10011 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:25:35,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:35,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 330 states and 335 transitions. [2024-11-09 00:25:35,731 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 335 transitions. [2024-11-09 00:25:35,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-09 00:25:35,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:35,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:35,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:40,065 INFO L134 CoverageAnalysis]: Checked inductivity of 10312 backedges. 0 proven. 10296 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:25:43,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:43,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 334 states and 339 transitions. [2024-11-09 00:25:43,294 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 339 transitions. [2024-11-09 00:25:43,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-11-09 00:25:43,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:43,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:43,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:48,047 INFO L134 CoverageAnalysis]: Checked inductivity of 10601 backedges. 0 proven. 10585 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:25:51,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:51,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 338 states and 343 transitions. [2024-11-09 00:25:51,133 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 343 transitions. [2024-11-09 00:25:51,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-09 00:25:51,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:51,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:51,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:56,093 INFO L134 CoverageAnalysis]: Checked inductivity of 10894 backedges. 0 proven. 10878 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:25:59,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:59,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 342 states and 347 transitions. [2024-11-09 00:25:59,241 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 347 transitions. [2024-11-09 00:25:59,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-11-09 00:25:59,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:59,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:59,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:03,990 INFO L134 CoverageAnalysis]: Checked inductivity of 11191 backedges. 0 proven. 11175 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:26:07,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:07,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 346 states and 351 transitions. [2024-11-09 00:26:07,164 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 351 transitions. [2024-11-09 00:26:07,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2024-11-09 00:26:07,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:07,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:07,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:12,131 INFO L134 CoverageAnalysis]: Checked inductivity of 11492 backedges. 0 proven. 11476 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:26:15,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:15,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 350 states and 355 transitions. [2024-11-09 00:26:15,440 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 355 transitions. [2024-11-09 00:26:15,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-11-09 00:26:15,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:15,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:15,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:21,331 INFO L134 CoverageAnalysis]: Checked inductivity of 11797 backedges. 0 proven. 11781 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:26:24,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:24,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 354 states and 359 transitions. [2024-11-09 00:26:24,735 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 359 transitions. [2024-11-09 00:26:24,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-11-09 00:26:24,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:24,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:24,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:30,161 INFO L134 CoverageAnalysis]: Checked inductivity of 12106 backedges. 0 proven. 12090 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:26:33,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:33,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 358 states and 363 transitions. [2024-11-09 00:26:33,477 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 363 transitions. [2024-11-09 00:26:33,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2024-11-09 00:26:33,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:33,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:33,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:38,736 INFO L134 CoverageAnalysis]: Checked inductivity of 12419 backedges. 0 proven. 12403 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:26:42,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:42,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 362 states and 367 transitions. [2024-11-09 00:26:42,136 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 367 transitions. [2024-11-09 00:26:42,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-11-09 00:26:42,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:42,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:42,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:47,526 INFO L134 CoverageAnalysis]: Checked inductivity of 12736 backedges. 0 proven. 12720 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:26:50,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:50,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 366 states and 371 transitions. [2024-11-09 00:26:50,929 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 371 transitions. [2024-11-09 00:26:50,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-11-09 00:26:50,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:50,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:51,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:56,327 INFO L134 CoverageAnalysis]: Checked inductivity of 13057 backedges. 0 proven. 13041 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:26:59,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:59,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 370 states and 375 transitions. [2024-11-09 00:26:59,747 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 375 transitions. [2024-11-09 00:26:59,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2024-11-09 00:26:59,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:59,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:59,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:05,675 INFO L134 CoverageAnalysis]: Checked inductivity of 13382 backedges. 0 proven. 13366 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:27:09,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:09,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 374 states and 379 transitions. [2024-11-09 00:27:09,159 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 379 transitions. [2024-11-09 00:27:09,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-11-09 00:27:09,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:09,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:09,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:15,174 INFO L134 CoverageAnalysis]: Checked inductivity of 13711 backedges. 0 proven. 13695 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:27:18,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:18,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 378 states and 383 transitions. [2024-11-09 00:27:18,703 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 383 transitions. [2024-11-09 00:27:18,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2024-11-09 00:27:18,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:18,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:18,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:24,671 INFO L134 CoverageAnalysis]: Checked inductivity of 14044 backedges. 0 proven. 14028 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:27:28,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:28,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 382 states and 387 transitions. [2024-11-09 00:27:28,254 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 387 transitions. [2024-11-09 00:27:28,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 364 [2024-11-09 00:27:28,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:28,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:28,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:34,905 INFO L134 CoverageAnalysis]: Checked inductivity of 14381 backedges. 0 proven. 14365 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:27:38,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:38,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 386 states and 391 transitions. [2024-11-09 00:27:38,500 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 391 transitions. [2024-11-09 00:27:38,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 368 [2024-11-09 00:27:38,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:38,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:38,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:45,527 INFO L134 CoverageAnalysis]: Checked inductivity of 14722 backedges. 0 proven. 14706 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:27:49,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:49,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 390 states and 395 transitions. [2024-11-09 00:27:49,164 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 395 transitions. [2024-11-09 00:27:49,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 372 [2024-11-09 00:27:49,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:49,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:49,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:55,663 INFO L134 CoverageAnalysis]: Checked inductivity of 15067 backedges. 0 proven. 15051 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:27:59,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:59,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 394 states and 399 transitions. [2024-11-09 00:27:59,452 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 399 transitions. [2024-11-09 00:27:59,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-11-09 00:27:59,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:59,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:59,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:06,062 INFO L134 CoverageAnalysis]: Checked inductivity of 15416 backedges. 0 proven. 15400 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:28:09,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:09,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 398 states and 403 transitions. [2024-11-09 00:28:09,808 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 403 transitions. [2024-11-09 00:28:09,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-11-09 00:28:09,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:09,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:09,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:16,650 INFO L134 CoverageAnalysis]: Checked inductivity of 15769 backedges. 0 proven. 15753 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:28:20,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:20,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 402 states and 407 transitions. [2024-11-09 00:28:20,423 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 407 transitions. [2024-11-09 00:28:20,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2024-11-09 00:28:20,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:20,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:20,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:27,296 INFO L134 CoverageAnalysis]: Checked inductivity of 16126 backedges. 0 proven. 16110 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:28:31,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:31,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 406 states and 411 transitions. [2024-11-09 00:28:31,179 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 411 transitions. [2024-11-09 00:28:31,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-11-09 00:28:31,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:31,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:31,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:38,098 INFO L134 CoverageAnalysis]: Checked inductivity of 16487 backedges. 0 proven. 16471 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:28:41,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:41,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 410 states and 415 transitions. [2024-11-09 00:28:41,978 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 415 transitions. [2024-11-09 00:28:41,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 392 [2024-11-09 00:28:41,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:41,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:42,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:49,119 INFO L134 CoverageAnalysis]: Checked inductivity of 16852 backedges. 0 proven. 16836 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:28:53,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:53,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 414 states and 419 transitions. [2024-11-09 00:28:53,149 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 419 transitions. [2024-11-09 00:28:53,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 396 [2024-11-09 00:28:53,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:53,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:53,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:00,339 INFO L134 CoverageAnalysis]: Checked inductivity of 17221 backedges. 0 proven. 17205 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:29:04,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:04,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 418 states and 423 transitions. [2024-11-09 00:29:04,437 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 423 transitions. [2024-11-09 00:29:04,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 400 [2024-11-09 00:29:04,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:04,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:04,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:11,805 INFO L134 CoverageAnalysis]: Checked inductivity of 17594 backedges. 0 proven. 17578 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:29:15,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:15,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 422 states and 427 transitions. [2024-11-09 00:29:15,961 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 427 transitions. [2024-11-09 00:29:15,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 404 [2024-11-09 00:29:15,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:15,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:16,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:23,620 INFO L134 CoverageAnalysis]: Checked inductivity of 17971 backedges. 0 proven. 17955 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:29:27,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:27,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 426 states and 431 transitions. [2024-11-09 00:29:27,664 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 431 transitions. [2024-11-09 00:29:27,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2024-11-09 00:29:27,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:27,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:27,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:35,732 INFO L134 CoverageAnalysis]: Checked inductivity of 18352 backedges. 0 proven. 18336 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:29:39,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:39,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 430 states and 435 transitions. [2024-11-09 00:29:39,881 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 435 transitions. [2024-11-09 00:29:39,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 412 [2024-11-09 00:29:39,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:39,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:39,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:47,944 INFO L134 CoverageAnalysis]: Checked inductivity of 18737 backedges. 0 proven. 18721 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:29:52,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:52,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 434 states and 439 transitions. [2024-11-09 00:29:52,101 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 439 transitions. [2024-11-09 00:29:52,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-11-09 00:29:52,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:52,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:52,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:00,359 INFO L134 CoverageAnalysis]: Checked inductivity of 19126 backedges. 0 proven. 19110 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:30:04,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:04,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 443 states to 438 states and 443 transitions. [2024-11-09 00:30:04,640 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 443 transitions. [2024-11-09 00:30:04,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-11-09 00:30:04,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:04,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:04,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:12,903 INFO L134 CoverageAnalysis]: Checked inductivity of 19519 backedges. 0 proven. 19503 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:30:17,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:17,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 442 states and 447 transitions. [2024-11-09 00:30:17,266 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 447 transitions. [2024-11-09 00:30:17,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 424 [2024-11-09 00:30:17,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:17,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:17,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:25,835 INFO L134 CoverageAnalysis]: Checked inductivity of 19916 backedges. 0 proven. 19900 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:30:30,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:30,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 446 states and 451 transitions. [2024-11-09 00:30:30,123 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 451 transitions. [2024-11-09 00:30:30,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 428 [2024-11-09 00:30:30,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:30,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:30,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:38,961 INFO L134 CoverageAnalysis]: Checked inductivity of 20317 backedges. 0 proven. 20301 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:30:43,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:43,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 455 states to 450 states and 455 transitions. [2024-11-09 00:30:43,351 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 455 transitions. [2024-11-09 00:30:43,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-11-09 00:30:43,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:43,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:43,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:52,275 INFO L134 CoverageAnalysis]: Checked inductivity of 20722 backedges. 0 proven. 20706 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:30:57,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:57,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 454 states and 459 transitions. [2024-11-09 00:30:57,040 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 459 transitions. [2024-11-09 00:30:57,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 436 [2024-11-09 00:30:57,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:57,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:57,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:06,410 INFO L134 CoverageAnalysis]: Checked inductivity of 21131 backedges. 0 proven. 21115 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:31:10,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:10,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 463 states to 458 states and 463 transitions. [2024-11-09 00:31:10,950 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 463 transitions. [2024-11-09 00:31:10,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 440 [2024-11-09 00:31:10,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:10,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:11,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:20,981 INFO L134 CoverageAnalysis]: Checked inductivity of 21544 backedges. 0 proven. 21528 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:31:25,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:25,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 467 states to 462 states and 467 transitions. [2024-11-09 00:31:25,627 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 467 transitions. [2024-11-09 00:31:25,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 444 [2024-11-09 00:31:25,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:25,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:25,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:35,152 INFO L134 CoverageAnalysis]: Checked inductivity of 21961 backedges. 0 proven. 21945 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:31:39,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:39,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 466 states and 471 transitions. [2024-11-09 00:31:39,846 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 471 transitions. [2024-11-09 00:31:39,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 448 [2024-11-09 00:31:39,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:39,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:39,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:50,462 INFO L134 CoverageAnalysis]: Checked inductivity of 22382 backedges. 0 proven. 22366 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:31:55,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:55,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 470 states and 475 transitions. [2024-11-09 00:31:55,280 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 475 transitions. [2024-11-09 00:31:55,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 452 [2024-11-09 00:31:55,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:55,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:55,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:06,024 INFO L134 CoverageAnalysis]: Checked inductivity of 22807 backedges. 0 proven. 22791 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:32:10,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:10,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479 states to 474 states and 479 transitions. [2024-11-09 00:32:10,819 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 479 transitions. [2024-11-09 00:32:10,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 456 [2024-11-09 00:32:10,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:10,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:10,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:21,745 INFO L134 CoverageAnalysis]: Checked inductivity of 23236 backedges. 0 proven. 23220 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:32:26,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:26,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 483 states to 478 states and 483 transitions. [2024-11-09 00:32:26,703 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 483 transitions. [2024-11-09 00:32:26,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 460 [2024-11-09 00:32:26,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:26,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:26,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:37,764 INFO L134 CoverageAnalysis]: Checked inductivity of 23669 backedges. 0 proven. 23653 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:32:42,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:42,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 482 states and 487 transitions. [2024-11-09 00:32:42,660 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 487 transitions. [2024-11-09 00:32:42,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2024-11-09 00:32:42,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:42,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:42,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:54,030 INFO L134 CoverageAnalysis]: Checked inductivity of 24106 backedges. 0 proven. 24090 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:32:58,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:58,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 486 states and 491 transitions. [2024-11-09 00:32:58,881 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 491 transitions. [2024-11-09 00:32:58,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 468 [2024-11-09 00:32:58,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:58,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:59,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:10,144 INFO L134 CoverageAnalysis]: Checked inductivity of 24547 backedges. 0 proven. 24531 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:33:15,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:15,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 495 states to 490 states and 495 transitions. [2024-11-09 00:33:15,210 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 495 transitions. [2024-11-09 00:33:15,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 472 [2024-11-09 00:33:15,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:15,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:15,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:26,143 INFO L134 CoverageAnalysis]: Checked inductivity of 24992 backedges. 0 proven. 24976 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:33:31,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:31,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 499 states to 494 states and 499 transitions. [2024-11-09 00:33:31,229 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 499 transitions. [2024-11-09 00:33:31,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 476 [2024-11-09 00:33:31,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:31,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:31,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:43,173 INFO L134 CoverageAnalysis]: Checked inductivity of 25441 backedges. 0 proven. 25425 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:33:49,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:49,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 498 states and 503 transitions. [2024-11-09 00:33:49,104 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 503 transitions. [2024-11-09 00:33:49,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 480 [2024-11-09 00:33:49,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:49,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:49,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:02,458 INFO L134 CoverageAnalysis]: Checked inductivity of 25894 backedges. 0 proven. 25878 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:34:08,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:08,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 507 states to 502 states and 507 transitions. [2024-11-09 00:34:08,043 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 507 transitions. [2024-11-09 00:34:08,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 484 [2024-11-09 00:34:08,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:08,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:08,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:20,776 INFO L134 CoverageAnalysis]: Checked inductivity of 26351 backedges. 0 proven. 26335 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:34:27,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:27,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 511 states to 506 states and 511 transitions. [2024-11-09 00:34:27,246 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 511 transitions. [2024-11-09 00:34:27,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 488 [2024-11-09 00:34:27,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:27,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:27,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:43,716 INFO L134 CoverageAnalysis]: Checked inductivity of 26812 backedges. 0 proven. 26796 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:34:50,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:50,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 510 states and 515 transitions. [2024-11-09 00:34:50,038 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 515 transitions. [2024-11-09 00:34:50,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 492 [2024-11-09 00:34:50,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:50,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:50,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:05,722 INFO L134 CoverageAnalysis]: Checked inductivity of 27277 backedges. 0 proven. 27261 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:35:11,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:11,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 519 states to 514 states and 519 transitions. [2024-11-09 00:35:11,889 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 519 transitions. [2024-11-09 00:35:11,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 496 [2024-11-09 00:35:11,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:11,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:12,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat