./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/termination-restricted-15/b.09_assume.c --full-output --architecture 64bit -------------------------------------------------------------------------------- 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_dc31e8ef-4d17-4772-8146-743ec1f1b665/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc31e8ef-4d17-4772-8146-743ec1f1b665/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_dc31e8ef-4d17-4772-8146-743ec1f1b665/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc31e8ef-4d17-4772-8146-743ec1f1b665/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/termination-restricted-15/b.09_assume.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc31e8ef-4d17-4772-8146-743ec1f1b665/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc31e8ef-4d17-4772-8146-743ec1f1b665/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 64bit --witnessprinter.graph.data.programhash ecd53fc1983ec7221b54e3467b23316f260ef4286a86531362dd236dd661ea1a --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:07:23,655 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:07:23,736 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc31e8ef-4d17-4772-8146-743ec1f1b665/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-64bit-Kojak_Default.epf [2024-11-09 00:07:23,743 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:07:23,744 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:07:23,778 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:07:23,779 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:07:23,782 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:07:23,783 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:07:23,783 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:07:23,784 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:07:23,784 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:07:23,785 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:07:23,785 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:07:23,785 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:07:23,787 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:07:23,788 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:07:23,788 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:07:23,788 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-09 00:07:23,789 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-09 00:07:23,789 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:07:23,794 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:07:23,794 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:07:23,795 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:07:23,795 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:07:23,795 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:07:23,796 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:07:23,796 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:07:23,796 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:07:23,798 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:07:23,799 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:07:23,799 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:07:23,800 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_dc31e8ef-4d17-4772-8146-743ec1f1b665/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc31e8ef-4d17-4772-8146-743ec1f1b665/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ecd53fc1983ec7221b54e3467b23316f260ef4286a86531362dd236dd661ea1a [2024-11-09 00:07:24,107 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:07:24,137 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:07:24,142 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:07:24,143 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:07:24,143 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:07:24,144 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc31e8ef-4d17-4772-8146-743ec1f1b665/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/termination-restricted-15/b.09_assume.c Unable to find full path for "g++" [2024-11-09 00:07:26,157 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:07:26,380 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:07:26,381 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc31e8ef-4d17-4772-8146-743ec1f1b665/sv-benchmarks/c/termination-restricted-15/b.09_assume.c [2024-11-09 00:07:26,389 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc31e8ef-4d17-4772-8146-743ec1f1b665/bin/ukojak-verify-ImItNfHLgk/data/d91282224/d3fd4f5b21fd489ebb3a38a66c45c285/FLAG4d70a01b2 [2024-11-09 00:07:26,407 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc31e8ef-4d17-4772-8146-743ec1f1b665/bin/ukojak-verify-ImItNfHLgk/data/d91282224/d3fd4f5b21fd489ebb3a38a66c45c285 [2024-11-09 00:07:26,410 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:07:26,411 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:07:26,412 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:07:26,412 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:07:26,417 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:07:26,417 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:07:26" (1/1) ... [2024-11-09 00:07:26,418 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@52514ecd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:07:26, skipping insertion in model container [2024-11-09 00:07:26,418 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:07:26" (1/1) ... [2024-11-09 00:07:26,437 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:07:26,609 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:07:26,614 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:07:26,624 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:07:26,638 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:07:26,638 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:07:26 WrapperNode [2024-11-09 00:07:26,639 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:07:26,639 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:07:26,640 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:07:26,640 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:07:26,647 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:07:26" (1/1) ... [2024-11-09 00:07:26,651 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:07:26" (1/1) ... [2024-11-09 00:07:26,668 INFO L138 Inliner]: procedures = 4, calls = 2, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 28 [2024-11-09 00:07:26,668 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:07:26,669 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:07:26,669 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:07:26,669 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:07:26,677 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:07:26" (1/1) ... [2024-11-09 00:07:26,677 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:07:26" (1/1) ... [2024-11-09 00:07:26,678 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:07:26" (1/1) ... [2024-11-09 00:07:26,678 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:07:26" (1/1) ... [2024-11-09 00:07:26,680 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:07:26" (1/1) ... [2024-11-09 00:07:26,685 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:07:26" (1/1) ... [2024-11-09 00:07:26,686 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:07:26" (1/1) ... [2024-11-09 00:07:26,687 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:07:26" (1/1) ... [2024-11-09 00:07:26,688 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:07:26,689 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:07:26,689 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:07:26,689 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:07:26,690 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:07:26" (1/1) ... [2024-11-09 00:07:26,701 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:07:26,717 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc31e8ef-4d17-4772-8146-743ec1f1b665/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:07:26,736 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc31e8ef-4d17-4772-8146-743ec1f1b665/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:07:26,738 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc31e8ef-4d17-4772-8146-743ec1f1b665/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:07:26,771 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:07:26,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:07:26,861 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:07:26,863 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:07:26,963 INFO L? ?]: Removed 9 outVars from TransFormulas that were not future-live. [2024-11-09 00:07:26,963 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:07:26,999 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:07:27,000 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-09 00:07:27,000 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:07:27 BoogieIcfgContainer [2024-11-09 00:07:27,000 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:07:27,001 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:07:27,001 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:07:27,013 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:07:27,014 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:07:27" (1/1) ... [2024-11-09 00:07:27,025 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:07:27,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:27,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 15 states and 18 transitions. [2024-11-09 00:07:27,097 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 18 transitions. [2024-11-09 00:07:27,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-09 00:07:27,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:27,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:27,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:27,344 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 00:07:27,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:27,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 19 states and 27 transitions. [2024-11-09 00:07:27,404 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 27 transitions. [2024-11-09 00:07:27,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-09 00:07:27,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:27,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:27,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:27,451 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 00:07:27,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:27,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 20 states and 28 transitions. [2024-11-09 00:07:27,578 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 28 transitions. [2024-11-09 00:07:27,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-09 00:07:27,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:27,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:27,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:27,629 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 00:07:27,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:27,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 25 states and 37 transitions. [2024-11-09 00:07:27,857 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 37 transitions. [2024-11-09 00:07:27,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-09 00:07:27,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:27,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:27,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:27,930 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 00:07:28,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:28,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 30 states and 48 transitions. [2024-11-09 00:07:28,284 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 48 transitions. [2024-11-09 00:07:28,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-09 00:07:28,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:28,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:28,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:28,315 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 00:07:28,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:28,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 32 states and 50 transitions. [2024-11-09 00:07:28,503 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 50 transitions. [2024-11-09 00:07:28,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-09 00:07:28,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:28,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:28,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:28,560 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 00:07:28,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:28,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 34 states and 52 transitions. [2024-11-09 00:07:28,707 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 52 transitions. [2024-11-09 00:07:28,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-09 00:07:28,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:28,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:28,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:28,797 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:29,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:29,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 39 states and 64 transitions. [2024-11-09 00:07:29,204 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 64 transitions. [2024-11-09 00:07:29,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-09 00:07:29,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:29,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:29,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:29,262 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:07:29,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:29,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 37 states and 58 transitions. [2024-11-09 00:07:29,373 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 58 transitions. [2024-11-09 00:07:29,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-09 00:07:29,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:29,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:29,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:29,463 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 00:07:30,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:30,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 45 states and 70 transitions. [2024-11-09 00:07:30,327 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 70 transitions. [2024-11-09 00:07:30,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-09 00:07:30,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:30,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:30,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:30,366 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:30,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:30,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 48 states and 74 transitions. [2024-11-09 00:07:30,632 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 74 transitions. [2024-11-09 00:07:30,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-09 00:07:30,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:30,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:30,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:30,661 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 00:07:30,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:30,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 51 states and 77 transitions. [2024-11-09 00:07:30,937 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 77 transitions. [2024-11-09 00:07:30,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-09 00:07:30,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:30,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:30,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:31,010 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:31,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:31,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 52 states and 77 transitions. [2024-11-09 00:07:31,057 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 77 transitions. [2024-11-09 00:07:31,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-09 00:07:31,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:31,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:31,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:31,091 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:31,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:31,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 53 states and 77 transitions. [2024-11-09 00:07:31,126 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 77 transitions. [2024-11-09 00:07:31,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-09 00:07:31,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:31,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:31,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:31,206 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:32,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:32,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 60 states and 89 transitions. [2024-11-09 00:07:32,004 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 89 transitions. [2024-11-09 00:07:32,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-09 00:07:32,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:32,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:32,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:32,047 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:32,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:32,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 63 states and 92 transitions. [2024-11-09 00:07:32,365 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 92 transitions. [2024-11-09 00:07:32,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-09 00:07:32,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:32,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:32,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:32,407 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:07:32,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:32,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 65 states and 95 transitions. [2024-11-09 00:07:32,522 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 95 transitions. [2024-11-09 00:07:32,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-09 00:07:32,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:32,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:32,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:32,621 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:33,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:33,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 70 states and 105 transitions. [2024-11-09 00:07:33,144 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 105 transitions. [2024-11-09 00:07:33,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-09 00:07:33,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:33,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:33,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:33,169 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:07:33,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:33,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 70 states and 103 transitions. [2024-11-09 00:07:33,689 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 103 transitions. [2024-11-09 00:07:33,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-09 00:07:33,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:33,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:33,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:33,720 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:34,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:34,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 75 states and 108 transitions. [2024-11-09 00:07:34,479 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 108 transitions. [2024-11-09 00:07:34,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-09 00:07:34,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:34,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:34,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:34,500 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:07:34,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:34,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 77 states and 111 transitions. [2024-11-09 00:07:34,618 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 111 transitions. [2024-11-09 00:07:34,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-09 00:07:34,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:34,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:34,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:34,646 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:07:35,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:35,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 86 states and 122 transitions. [2024-11-09 00:07:35,855 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 122 transitions. [2024-11-09 00:07:35,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-09 00:07:35,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:35,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:35,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:35,970 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 32 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:36,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:36,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 91 states and 132 transitions. [2024-11-09 00:07:36,603 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 132 transitions. [2024-11-09 00:07:36,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-09 00:07:36,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:36,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:36,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:36,641 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 32 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:37,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:37,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 96 states and 137 transitions. [2024-11-09 00:07:37,511 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 137 transitions. [2024-11-09 00:07:37,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-09 00:07:37,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:37,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:37,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:37,569 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:07:38,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:38,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 101 states and 142 transitions. [2024-11-09 00:07:38,787 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 142 transitions. [2024-11-09 00:07:38,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-09 00:07:38,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:38,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:38,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:38,902 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 52 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:39,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:39,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 106 states and 152 transitions. [2024-11-09 00:07:39,534 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 152 transitions. [2024-11-09 00:07:39,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-09 00:07:39,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:39,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:39,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:39,599 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:40,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:40,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 111 states and 157 transitions. [2024-11-09 00:07:40,558 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 157 transitions. [2024-11-09 00:07:40,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-09 00:07:40,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:40,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:40,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:40,596 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-09 00:07:42,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:42,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 120 states and 168 transitions. [2024-11-09 00:07:42,056 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 168 transitions. [2024-11-09 00:07:42,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-09 00:07:42,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:42,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:42,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:42,085 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-09 00:07:42,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:42,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 122 states and 171 transitions. [2024-11-09 00:07:42,280 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 171 transitions. [2024-11-09 00:07:42,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-09 00:07:42,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:42,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:42,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:42,308 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-09 00:07:42,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:42,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 124 states and 174 transitions. [2024-11-09 00:07:42,484 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 174 transitions. [2024-11-09 00:07:42,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-09 00:07:42,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:42,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:42,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:42,632 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:43,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:43,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 129 states and 184 transitions. [2024-11-09 00:07:43,359 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 184 transitions. [2024-11-09 00:07:43,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-09 00:07:43,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:43,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:43,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:43,429 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:44,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:44,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 134 states and 189 transitions. [2024-11-09 00:07:44,574 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 189 transitions. [2024-11-09 00:07:44,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-09 00:07:44,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:44,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:44,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:44,609 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-09 00:07:46,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:46,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 139 states and 194 transitions. [2024-11-09 00:07:46,116 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 194 transitions. [2024-11-09 00:07:46,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-09 00:07:46,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:46,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:46,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:46,289 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 111 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:47,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:47,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 144 states and 204 transitions. [2024-11-09 00:07:47,139 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 204 transitions. [2024-11-09 00:07:47,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:07:47,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:47,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:47,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:47,207 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:48,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:48,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 149 states and 209 transitions. [2024-11-09 00:07:48,497 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 209 transitions. [2024-11-09 00:07:48,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-09 00:07:48,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:48,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:48,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:48,543 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-11-09 00:07:50,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:50,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 158 states and 220 transitions. [2024-11-09 00:07:50,208 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 220 transitions. [2024-11-09 00:07:50,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-09 00:07:50,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:50,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:50,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:50,264 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-09 00:07:50,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:50,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 160 states and 223 transitions. [2024-11-09 00:07:50,488 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 223 transitions. [2024-11-09 00:07:50,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-09 00:07:50,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:50,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:50,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:50,516 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-11-09 00:07:50,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:50,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 162 states and 226 transitions. [2024-11-09 00:07:50,737 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 226 transitions. [2024-11-09 00:07:50,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-09 00:07:50,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:50,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:50,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:50,922 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 0 proven. 152 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:51,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:51,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 167 states and 236 transitions. [2024-11-09 00:07:51,930 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 236 transitions. [2024-11-09 00:07:51,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-09 00:07:51,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:51,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:51,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:52,036 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 0 proven. 152 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:53,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:53,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 172 states and 241 transitions. [2024-11-09 00:07:53,612 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 241 transitions. [2024-11-09 00:07:53,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:07:53,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:53,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:53,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:53,653 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-09 00:07:55,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:55,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 177 states and 246 transitions. [2024-11-09 00:07:55,575 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 246 transitions. [2024-11-09 00:07:55,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:07:55,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:55,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:55,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:55,775 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 0 proven. 192 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:56,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:56,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 182 states and 256 transitions. [2024-11-09 00:07:56,861 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 256 transitions. [2024-11-09 00:07:56,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 00:07:56,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:56,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:56,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:56,930 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 0 proven. 200 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:58,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:58,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 187 states and 261 transitions. [2024-11-09 00:07:58,426 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 261 transitions. [2024-11-09 00:07:58,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-09 00:07:58,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:58,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:58,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:58,461 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 176 trivial. 0 not checked. [2024-11-09 00:08:00,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:00,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 196 states and 272 transitions. [2024-11-09 00:08:00,415 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 272 transitions. [2024-11-09 00:08:00,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-09 00:08:00,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:00,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:00,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:00,500 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-11-09 00:08:00,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:00,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 198 states and 275 transitions. [2024-11-09 00:08:00,770 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 275 transitions. [2024-11-09 00:08:00,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-09 00:08:00,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:00,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:00,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:00,792 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 176 trivial. 0 not checked. [2024-11-09 00:08:01,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:01,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 200 states and 278 transitions. [2024-11-09 00:08:01,026 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 278 transitions. [2024-11-09 00:08:01,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:08:01,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:01,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:01,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:01,231 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 0 proven. 245 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:02,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:02,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 205 states and 288 transitions. [2024-11-09 00:08:02,305 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 288 transitions. [2024-11-09 00:08:02,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:08:02,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:02,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:02,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:02,421 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 0 proven. 245 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:04,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:04,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 210 states and 293 transitions. [2024-11-09 00:08:04,155 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 293 transitions. [2024-11-09 00:08:04,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:08:04,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:04,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:04,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:04,192 INFO L134 CoverageAnalysis]: Checked inductivity of 285 backedges. 0 proven. 58 refuted. 0 times theorem prover too weak. 227 trivial. 0 not checked. [2024-11-09 00:08:06,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:06,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 215 states and 298 transitions. [2024-11-09 00:08:06,451 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 298 transitions. [2024-11-09 00:08:06,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:08:06,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:06,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:06,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:06,705 INFO L134 CoverageAnalysis]: Checked inductivity of 295 backedges. 0 proven. 295 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:07,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:07,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 220 states and 308 transitions. [2024-11-09 00:08:07,971 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 308 transitions. [2024-11-09 00:08:07,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:08:07,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:07,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:07,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:08,057 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 0 proven. 305 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:09,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:09,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 225 states and 313 transitions. [2024-11-09 00:08:09,794 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 313 transitions. [2024-11-09 00:08:09,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 00:08:09,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:09,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:09,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:09,835 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 0 proven. 63 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2024-11-09 00:08:12,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:12,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 234 states and 324 transitions. [2024-11-09 00:08:12,186 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 324 transitions. [2024-11-09 00:08:12,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 00:08:12,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:12,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:12,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:12,212 INFO L134 CoverageAnalysis]: Checked inductivity of 350 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 229 trivial. 0 not checked. [2024-11-09 00:08:12,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:12,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 236 states and 327 transitions. [2024-11-09 00:08:12,521 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 327 transitions. [2024-11-09 00:08:12,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 00:08:12,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:12,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:12,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:12,598 INFO L134 CoverageAnalysis]: Checked inductivity of 350 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2024-11-09 00:08:12,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:12,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 238 states and 330 transitions. [2024-11-09 00:08:12,915 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 330 transitions. [2024-11-09 00:08:12,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:08:12,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:12,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:12,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:13,169 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 0 proven. 360 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:14,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:14,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 243 states and 340 transitions. [2024-11-09 00:08:14,475 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 340 transitions. [2024-11-09 00:08:14,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:08:14,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:14,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:14,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:14,560 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 0 proven. 360 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:16,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:16,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 248 states and 345 transitions. [2024-11-09 00:08:16,776 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 345 transitions. [2024-11-09 00:08:16,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:08:16,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:16,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:16,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:16,816 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 338 trivial. 0 not checked. [2024-11-09 00:08:19,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:19,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 253 states and 350 transitions. [2024-11-09 00:08:19,398 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 350 transitions. [2024-11-09 00:08:19,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:08:19,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:19,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:19,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:19,682 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 0 proven. 420 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:21,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:21,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 258 states and 360 transitions. [2024-11-09 00:08:21,102 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 360 transitions. [2024-11-09 00:08:21,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:08:21,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:21,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:21,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:21,195 INFO L134 CoverageAnalysis]: Checked inductivity of 432 backedges. 0 proven. 432 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:23,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:23,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 263 states and 365 transitions. [2024-11-09 00:08:23,344 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 365 transitions. [2024-11-09 00:08:23,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:08:23,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:23,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:23,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:23,388 INFO L134 CoverageAnalysis]: Checked inductivity of 471 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 396 trivial. 0 not checked. [2024-11-09 00:08:26,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:26,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 272 states and 376 transitions. [2024-11-09 00:08:26,089 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 376 transitions. [2024-11-09 00:08:26,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:08:26,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:26,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:26,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:26,126 INFO L134 CoverageAnalysis]: Checked inductivity of 485 backedges. 145 proven. 0 refuted. 0 times theorem prover too weak. 340 trivial. 0 not checked. [2024-11-09 00:08:26,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:26,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 274 states and 379 transitions. [2024-11-09 00:08:26,429 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 379 transitions. [2024-11-09 00:08:26,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:08:26,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:26,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:26,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:26,462 INFO L134 CoverageAnalysis]: Checked inductivity of 485 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 396 trivial. 0 not checked. [2024-11-09 00:08:26,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:26,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 276 states and 382 transitions. [2024-11-09 00:08:26,752 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 382 transitions. [2024-11-09 00:08:26,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:08:26,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:26,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:26,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:27,055 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 0 proven. 497 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:28,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:28,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 281 states and 392 transitions. [2024-11-09 00:08:28,695 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 392 transitions. [2024-11-09 00:08:28,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:08:28,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:28,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:28,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:28,799 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 0 proven. 497 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:30,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:30,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 286 states and 397 transitions. [2024-11-09 00:08:30,971 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 397 transitions. [2024-11-09 00:08:30,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:08:30,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:30,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:31,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:31,123 INFO L134 CoverageAnalysis]: Checked inductivity of 553 backedges. 0 proven. 82 refuted. 0 times theorem prover too weak. 471 trivial. 0 not checked. [2024-11-09 00:08:33,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:33,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 291 states and 402 transitions. [2024-11-09 00:08:33,942 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 402 transitions. [2024-11-09 00:08:33,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:08:33,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:33,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:33,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:34,242 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 0 proven. 567 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:35,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:35,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 296 states and 412 transitions. [2024-11-09 00:08:35,905 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 412 transitions. [2024-11-09 00:08:35,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:08:35,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:35,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:35,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:36,016 INFO L134 CoverageAnalysis]: Checked inductivity of 581 backedges. 0 proven. 581 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:38,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:38,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 301 states and 417 transitions. [2024-11-09 00:08:38,377 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 417 transitions. [2024-11-09 00:08:38,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:08:38,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:38,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:38,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:38,415 INFO L134 CoverageAnalysis]: Checked inductivity of 626 backedges. 0 proven. 87 refuted. 0 times theorem prover too weak. 539 trivial. 0 not checked. [2024-11-09 00:08:41,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:41,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 428 states to 310 states and 428 transitions. [2024-11-09 00:08:41,466 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 428 transitions. [2024-11-09 00:08:41,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:08:41,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:41,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:41,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:41,493 INFO L134 CoverageAnalysis]: Checked inductivity of 642 backedges. 169 proven. 0 refuted. 0 times theorem prover too weak. 473 trivial. 0 not checked. [2024-11-09 00:08:41,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:41,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 312 states and 431 transitions. [2024-11-09 00:08:41,915 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 431 transitions. [2024-11-09 00:08:41,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:08:41,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:41,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:41,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:41,947 INFO L134 CoverageAnalysis]: Checked inductivity of 642 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 539 trivial. 0 not checked. [2024-11-09 00:08:42,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:42,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 314 states and 434 transitions. [2024-11-09 00:08:42,298 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 434 transitions. [2024-11-09 00:08:42,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:08:42,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:42,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:42,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:42,678 INFO L134 CoverageAnalysis]: Checked inductivity of 656 backedges. 0 proven. 656 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:44,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:44,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 319 states and 444 transitions. [2024-11-09 00:08:44,367 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 444 transitions. [2024-11-09 00:08:44,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:08:44,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:44,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:44,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:44,485 INFO L134 CoverageAnalysis]: Checked inductivity of 656 backedges. 0 proven. 656 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:47,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:47,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 324 states and 449 transitions. [2024-11-09 00:08:47,039 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 449 transitions. [2024-11-09 00:08:47,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:08:47,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:47,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:47,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:47,081 INFO L134 CoverageAnalysis]: Checked inductivity of 720 backedges. 0 proven. 94 refuted. 0 times theorem prover too weak. 626 trivial. 0 not checked. [2024-11-09 00:08:50,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:50,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 329 states and 454 transitions. [2024-11-09 00:08:50,327 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 454 transitions. [2024-11-09 00:08:50,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:08:50,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:50,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:50,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:50,623 INFO L134 CoverageAnalysis]: Checked inductivity of 736 backedges. 0 proven. 736 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:52,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:52,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 464 states to 334 states and 464 transitions. [2024-11-09 00:08:52,415 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 464 transitions. [2024-11-09 00:08:52,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:08:52,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:52,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:52,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:52,544 INFO L134 CoverageAnalysis]: Checked inductivity of 752 backedges. 0 proven. 752 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:55,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:55,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 339 states and 469 transitions. [2024-11-09 00:08:55,251 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 469 transitions. [2024-11-09 00:08:55,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:08:55,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:55,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:55,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:55,288 INFO L134 CoverageAnalysis]: Checked inductivity of 803 backedges. 0 proven. 99 refuted. 0 times theorem prover too weak. 704 trivial. 0 not checked. [2024-11-09 00:08:58,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:58,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 480 states to 348 states and 480 transitions. [2024-11-09 00:08:58,756 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 480 transitions. [2024-11-09 00:08:58,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:08:58,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:58,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:58,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:58,790 INFO L134 CoverageAnalysis]: Checked inductivity of 821 backedges. 193 proven. 0 refuted. 0 times theorem prover too weak. 628 trivial. 0 not checked. [2024-11-09 00:08:59,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:59,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 483 states to 350 states and 483 transitions. [2024-11-09 00:08:59,183 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 483 transitions. [2024-11-09 00:08:59,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:08:59,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:59,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:59,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:59,218 INFO L134 CoverageAnalysis]: Checked inductivity of 821 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 704 trivial. 0 not checked. [2024-11-09 00:08:59,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:59,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 486 states to 352 states and 486 transitions. [2024-11-09 00:08:59,612 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 486 transitions. [2024-11-09 00:08:59,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:08:59,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:59,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:59,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:59,944 INFO L134 CoverageAnalysis]: Checked inductivity of 837 backedges. 0 proven. 837 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:01,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:01,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 357 states and 496 transitions. [2024-11-09 00:09:01,839 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 496 transitions. [2024-11-09 00:09:01,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:09:01,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:01,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:01,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:01,940 INFO L134 CoverageAnalysis]: Checked inductivity of 837 backedges. 0 proven. 837 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:04,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:04,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 501 states to 362 states and 501 transitions. [2024-11-09 00:09:04,797 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 501 transitions. [2024-11-09 00:09:04,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:09:04,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:04,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:04,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:04,837 INFO L134 CoverageAnalysis]: Checked inductivity of 909 backedges. 0 proven. 106 refuted. 0 times theorem prover too weak. 803 trivial. 0 not checked. [2024-11-09 00:09:08,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:08,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 506 states to 367 states and 506 transitions. [2024-11-09 00:09:08,462 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 506 transitions. [2024-11-09 00:09:08,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:09:08,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:08,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:08,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:08,834 INFO L134 CoverageAnalysis]: Checked inductivity of 927 backedges. 0 proven. 927 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:10,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:10,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 516 states to 372 states and 516 transitions. [2024-11-09 00:09:10,840 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 516 transitions. [2024-11-09 00:09:10,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 00:09:10,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:10,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:10,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:10,964 INFO L134 CoverageAnalysis]: Checked inductivity of 945 backedges. 0 proven. 945 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:14,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:14,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 377 states and 521 transitions. [2024-11-09 00:09:14,047 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 521 transitions. [2024-11-09 00:09:14,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-09 00:09:14,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:14,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:14,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:14,081 INFO L134 CoverageAnalysis]: Checked inductivity of 1002 backedges. 0 proven. 111 refuted. 0 times theorem prover too weak. 891 trivial. 0 not checked. [2024-11-09 00:09:17,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:17,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 386 states and 532 transitions. [2024-11-09 00:09:17,805 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 532 transitions. [2024-11-09 00:09:17,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-09 00:09:17,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:17,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:17,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:17,962 INFO L134 CoverageAnalysis]: Checked inductivity of 1022 backedges. 217 proven. 0 refuted. 0 times theorem prover too weak. 805 trivial. 0 not checked. [2024-11-09 00:09:18,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:18,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 388 states and 535 transitions. [2024-11-09 00:09:18,562 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 535 transitions. [2024-11-09 00:09:18,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-09 00:09:18,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:18,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:18,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:18,599 INFO L134 CoverageAnalysis]: Checked inductivity of 1022 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 891 trivial. 0 not checked. [2024-11-09 00:09:19,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:19,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 390 states and 538 transitions. [2024-11-09 00:09:19,040 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 538 transitions. [2024-11-09 00:09:19,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-09 00:09:19,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:19,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:19,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:19,524 INFO L134 CoverageAnalysis]: Checked inductivity of 1040 backedges. 0 proven. 1040 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:21,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:21,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 395 states and 548 transitions. [2024-11-09 00:09:21,635 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 548 transitions. [2024-11-09 00:09:21,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-09 00:09:21,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:21,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:21,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:21,776 INFO L134 CoverageAnalysis]: Checked inductivity of 1040 backedges. 0 proven. 1040 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:25,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:25,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 400 states and 553 transitions. [2024-11-09 00:09:25,014 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 553 transitions. [2024-11-09 00:09:25,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-09 00:09:25,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:25,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:25,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:25,057 INFO L134 CoverageAnalysis]: Checked inductivity of 1120 backedges. 0 proven. 118 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-11-09 00:09:28,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:28,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 405 states and 558 transitions. [2024-11-09 00:09:28,953 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 558 transitions. [2024-11-09 00:09:28,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-09 00:09:28,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:28,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:28,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:29,517 INFO L134 CoverageAnalysis]: Checked inductivity of 1140 backedges. 0 proven. 1140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:31,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:31,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 410 states and 568 transitions. [2024-11-09 00:09:31,733 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 568 transitions. [2024-11-09 00:09:31,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:09:31,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:31,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:31,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:31,846 INFO L134 CoverageAnalysis]: Checked inductivity of 1160 backedges. 0 proven. 1160 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:35,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:35,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 415 states and 573 transitions. [2024-11-09 00:09:35,209 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 573 transitions. [2024-11-09 00:09:35,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-09 00:09:35,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:35,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:35,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:35,243 INFO L134 CoverageAnalysis]: Checked inductivity of 1223 backedges. 0 proven. 123 refuted. 0 times theorem prover too weak. 1100 trivial. 0 not checked. [2024-11-09 00:09:39,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:39,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 424 states and 584 transitions. [2024-11-09 00:09:39,357 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 584 transitions. [2024-11-09 00:09:39,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-09 00:09:39,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:39,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:39,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:39,387 INFO L134 CoverageAnalysis]: Checked inductivity of 1245 backedges. 241 proven. 0 refuted. 0 times theorem prover too weak. 1004 trivial. 0 not checked. [2024-11-09 00:09:39,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:39,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 587 states to 426 states and 587 transitions. [2024-11-09 00:09:39,867 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 587 transitions. [2024-11-09 00:09:39,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-09 00:09:39,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:39,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:39,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:39,889 INFO L134 CoverageAnalysis]: Checked inductivity of 1245 backedges. 145 proven. 0 refuted. 0 times theorem prover too weak. 1100 trivial. 0 not checked. [2024-11-09 00:09:40,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:40,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 590 states to 428 states and 590 transitions. [2024-11-09 00:09:40,340 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 590 transitions. [2024-11-09 00:09:40,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-09 00:09:40,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:40,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:40,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:41,032 INFO L134 CoverageAnalysis]: Checked inductivity of 1265 backedges. 0 proven. 1265 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:43,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:43,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 600 states to 433 states and 600 transitions. [2024-11-09 00:09:43,515 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 600 transitions. [2024-11-09 00:09:43,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-09 00:09:43,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:43,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:43,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:43,654 INFO L134 CoverageAnalysis]: Checked inductivity of 1265 backedges. 0 proven. 1265 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:47,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:47,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 438 states and 605 transitions. [2024-11-09 00:09:47,197 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 605 transitions. [2024-11-09 00:09:47,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-09 00:09:47,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:47,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:47,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:47,231 INFO L134 CoverageAnalysis]: Checked inductivity of 1353 backedges. 0 proven. 130 refuted. 0 times theorem prover too weak. 1223 trivial. 0 not checked. [2024-11-09 00:09:51,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:51,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 443 states and 610 transitions. [2024-11-09 00:09:51,681 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 610 transitions. [2024-11-09 00:09:51,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-09 00:09:51,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:51,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:51,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:52,143 INFO L134 CoverageAnalysis]: Checked inductivity of 1375 backedges. 0 proven. 1375 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:54,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:54,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 448 states and 620 transitions. [2024-11-09 00:09:54,671 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 620 transitions. [2024-11-09 00:09:54,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-09 00:09:54,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:54,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:54,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:54,971 INFO L134 CoverageAnalysis]: Checked inductivity of 1397 backedges. 0 proven. 1397 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:58,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:58,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 625 states to 453 states and 625 transitions. [2024-11-09 00:09:58,465 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 625 transitions. [2024-11-09 00:09:58,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-09 00:09:58,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:58,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:58,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:58,676 INFO L134 CoverageAnalysis]: Checked inductivity of 1466 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 1331 trivial. 0 not checked. [2024-11-09 00:10:03,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:03,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 462 states and 636 transitions. [2024-11-09 00:10:03,413 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 636 transitions. [2024-11-09 00:10:03,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-09 00:10:03,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:03,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:03,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:03,444 INFO L134 CoverageAnalysis]: Checked inductivity of 1490 backedges. 265 proven. 0 refuted. 0 times theorem prover too weak. 1225 trivial. 0 not checked. [2024-11-09 00:10:04,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:04,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 464 states and 639 transitions. [2024-11-09 00:10:04,139 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 639 transitions. [2024-11-09 00:10:04,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-09 00:10:04,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:04,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:04,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:04,177 INFO L134 CoverageAnalysis]: Checked inductivity of 1490 backedges. 159 proven. 0 refuted. 0 times theorem prover too weak. 1331 trivial. 0 not checked. [2024-11-09 00:10:04,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:04,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 466 states and 642 transitions. [2024-11-09 00:10:04,668 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 642 transitions. [2024-11-09 00:10:04,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-09 00:10:04,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:04,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:04,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:05,185 INFO L134 CoverageAnalysis]: Checked inductivity of 1512 backedges. 0 proven. 1512 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:07,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:07,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 652 states to 471 states and 652 transitions. [2024-11-09 00:10:07,750 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 652 transitions. [2024-11-09 00:10:07,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-09 00:10:07,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:07,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:07,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:08,117 INFO L134 CoverageAnalysis]: Checked inductivity of 1512 backedges. 0 proven. 1512 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:11,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:11,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 657 states to 476 states and 657 transitions. [2024-11-09 00:10:11,785 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 657 transitions. [2024-11-09 00:10:11,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:10:11,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:11,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:11,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:12,004 INFO L134 CoverageAnalysis]: Checked inductivity of 1608 backedges. 0 proven. 142 refuted. 0 times theorem prover too weak. 1466 trivial. 0 not checked. [2024-11-09 00:10:17,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:17,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 481 states and 662 transitions. [2024-11-09 00:10:17,050 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 662 transitions. [2024-11-09 00:10:17,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:10:17,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:17,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:17,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:17,707 INFO L134 CoverageAnalysis]: Checked inductivity of 1632 backedges. 0 proven. 1632 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:20,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:20,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 672 states to 486 states and 672 transitions. [2024-11-09 00:10:20,427 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 672 transitions. [2024-11-09 00:10:20,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-09 00:10:20,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:20,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:20,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:20,766 INFO L134 CoverageAnalysis]: Checked inductivity of 1656 backedges. 0 proven. 1656 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:24,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:24,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 491 states and 677 transitions. [2024-11-09 00:10:24,632 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 677 transitions. [2024-11-09 00:10:24,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-09 00:10:24,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:24,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:24,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:24,678 INFO L134 CoverageAnalysis]: Checked inductivity of 1731 backedges. 0 proven. 147 refuted. 0 times theorem prover too weak. 1584 trivial. 0 not checked. [2024-11-09 00:10:29,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:29,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 688 states to 500 states and 688 transitions. [2024-11-09 00:10:29,914 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 688 transitions. [2024-11-09 00:10:29,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-09 00:10:29,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:29,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:29,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:29,953 INFO L134 CoverageAnalysis]: Checked inductivity of 1757 backedges. 289 proven. 0 refuted. 0 times theorem prover too weak. 1468 trivial. 0 not checked. [2024-11-09 00:10:30,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:30,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 502 states and 691 transitions. [2024-11-09 00:10:30,495 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 691 transitions. [2024-11-09 00:10:30,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-09 00:10:30,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:30,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:30,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:30,530 INFO L134 CoverageAnalysis]: Checked inductivity of 1757 backedges. 173 proven. 0 refuted. 0 times theorem prover too weak. 1584 trivial. 0 not checked. [2024-11-09 00:10:31,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:31,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 694 states to 504 states and 694 transitions. [2024-11-09 00:10:31,057 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 694 transitions. [2024-11-09 00:10:31,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-09 00:10:31,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:31,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:31,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:31,586 INFO L134 CoverageAnalysis]: Checked inductivity of 1781 backedges. 0 proven. 1781 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:34,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:34,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 704 states to 509 states and 704 transitions. [2024-11-09 00:10:34,641 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 704 transitions. [2024-11-09 00:10:34,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-09 00:10:34,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:34,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:34,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:35,020 INFO L134 CoverageAnalysis]: Checked inductivity of 1781 backedges. 0 proven. 1781 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:39,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:39,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 709 states to 514 states and 709 transitions. [2024-11-09 00:10:39,352 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 709 transitions. [2024-11-09 00:10:39,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-09 00:10:39,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:39,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:39,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:39,387 INFO L134 CoverageAnalysis]: Checked inductivity of 1885 backedges. 0 proven. 154 refuted. 0 times theorem prover too weak. 1731 trivial. 0 not checked. [2024-11-09 00:10:44,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:44,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 714 states to 519 states and 714 transitions. [2024-11-09 00:10:44,820 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 714 transitions. [2024-11-09 00:10:44,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-09 00:10:44,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:44,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:44,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:45,370 INFO L134 CoverageAnalysis]: Checked inductivity of 1911 backedges. 0 proven. 1911 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:48,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:48,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 524 states and 724 transitions. [2024-11-09 00:10:48,466 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 724 transitions. [2024-11-09 00:10:48,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-09 00:10:48,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:48,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:48,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:48,743 INFO L134 CoverageAnalysis]: Checked inductivity of 1937 backedges. 0 proven. 1937 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:53,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:53,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 529 states and 729 transitions. [2024-11-09 00:10:53,280 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 729 transitions. [2024-11-09 00:10:53,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-09 00:10:53,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:53,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:53,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:53,343 INFO L134 CoverageAnalysis]: Checked inductivity of 2018 backedges. 0 proven. 159 refuted. 0 times theorem prover too weak. 1859 trivial. 0 not checked. [2024-11-09 00:10:58,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:58,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 740 states to 538 states and 740 transitions. [2024-11-09 00:10:58,839 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 740 transitions. [2024-11-09 00:10:58,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-09 00:10:58,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:58,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:58,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:58,875 INFO L134 CoverageAnalysis]: Checked inductivity of 2046 backedges. 313 proven. 0 refuted. 0 times theorem prover too weak. 1733 trivial. 0 not checked. [2024-11-09 00:10:59,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:59,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 743 states to 540 states and 743 transitions. [2024-11-09 00:10:59,475 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 743 transitions. [2024-11-09 00:10:59,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-09 00:10:59,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:59,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:59,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:59,500 INFO L134 CoverageAnalysis]: Checked inductivity of 2046 backedges. 187 proven. 0 refuted. 0 times theorem prover too weak. 1859 trivial. 0 not checked. [2024-11-09 00:11:00,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:00,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 746 states to 542 states and 746 transitions. [2024-11-09 00:11:00,070 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 746 transitions. [2024-11-09 00:11:00,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-09 00:11:00,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:00,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:00,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:00,900 INFO L134 CoverageAnalysis]: Checked inductivity of 2072 backedges. 0 proven. 2072 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:04,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:04,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 756 states to 547 states and 756 transitions. [2024-11-09 00:11:04,002 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 756 transitions. [2024-11-09 00:11:04,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-09 00:11:04,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:04,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:04,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:04,399 INFO L134 CoverageAnalysis]: Checked inductivity of 2072 backedges. 0 proven. 2072 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:09,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:09,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 761 states to 552 states and 761 transitions. [2024-11-09 00:11:09,073 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 761 transitions. [2024-11-09 00:11:09,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-09 00:11:09,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:09,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:09,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:09,109 INFO L134 CoverageAnalysis]: Checked inductivity of 2184 backedges. 0 proven. 166 refuted. 0 times theorem prover too weak. 2018 trivial. 0 not checked. [2024-11-09 00:11:15,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:15,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 766 states to 557 states and 766 transitions. [2024-11-09 00:11:15,037 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 766 transitions. [2024-11-09 00:11:15,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-09 00:11:15,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:15,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:15,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:15,680 INFO L134 CoverageAnalysis]: Checked inductivity of 2212 backedges. 0 proven. 2212 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:19,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:19,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 776 states to 562 states and 776 transitions. [2024-11-09 00:11:19,188 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 776 transitions. [2024-11-09 00:11:19,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-09 00:11:19,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:19,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:19,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:19,518 INFO L134 CoverageAnalysis]: Checked inductivity of 2240 backedges. 0 proven. 2240 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:24,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:24,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 781 states to 567 states and 781 transitions. [2024-11-09 00:11:24,512 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 781 transitions. [2024-11-09 00:11:24,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-09 00:11:24,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:24,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:24,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:24,550 INFO L134 CoverageAnalysis]: Checked inductivity of 2327 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 2156 trivial. 0 not checked. [2024-11-09 00:11:30,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:30,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 792 states to 576 states and 792 transitions. [2024-11-09 00:11:30,416 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 792 transitions. [2024-11-09 00:11:30,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-09 00:11:30,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:30,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:30,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:30,448 INFO L134 CoverageAnalysis]: Checked inductivity of 2357 backedges. 337 proven. 0 refuted. 0 times theorem prover too weak. 2020 trivial. 0 not checked. [2024-11-09 00:11:31,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:31,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 795 states to 578 states and 795 transitions. [2024-11-09 00:11:31,099 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 795 transitions. [2024-11-09 00:11:31,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-09 00:11:31,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:31,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:31,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:31,256 INFO L134 CoverageAnalysis]: Checked inductivity of 2357 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 2156 trivial. 0 not checked. [2024-11-09 00:11:31,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:31,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 798 states to 580 states and 798 transitions. [2024-11-09 00:11:31,909 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 798 transitions. [2024-11-09 00:11:31,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-09 00:11:31,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:31,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:31,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:32,505 INFO L134 CoverageAnalysis]: Checked inductivity of 2385 backedges. 0 proven. 2385 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:36,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:36,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 808 states to 585 states and 808 transitions. [2024-11-09 00:11:36,009 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 808 transitions. [2024-11-09 00:11:36,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-09 00:11:36,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:36,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:36,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:36,221 INFO L134 CoverageAnalysis]: Checked inductivity of 2385 backedges. 0 proven. 2385 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:41,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:41,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 813 states to 590 states and 813 transitions. [2024-11-09 00:11:41,224 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 813 transitions. [2024-11-09 00:11:41,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-09 00:11:41,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:41,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:41,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:41,271 INFO L134 CoverageAnalysis]: Checked inductivity of 2505 backedges. 0 proven. 178 refuted. 0 times theorem prover too weak. 2327 trivial. 0 not checked. [2024-11-09 00:11:47,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:47,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 818 states to 595 states and 818 transitions. [2024-11-09 00:11:47,574 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 818 transitions. [2024-11-09 00:11:47,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-09 00:11:47,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:47,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:47,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:48,447 INFO L134 CoverageAnalysis]: Checked inductivity of 2535 backedges. 0 proven. 2535 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:52,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:52,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 828 states to 600 states and 828 transitions. [2024-11-09 00:11:52,100 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 828 transitions. [2024-11-09 00:11:52,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-09 00:11:52,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:52,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:52,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:52,423 INFO L134 CoverageAnalysis]: Checked inductivity of 2565 backedges. 0 proven. 2565 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:57,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:57,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 833 states to 605 states and 833 transitions. [2024-11-09 00:11:57,327 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 833 transitions. [2024-11-09 00:11:57,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-09 00:11:57,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:57,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:57,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:57,366 INFO L134 CoverageAnalysis]: Checked inductivity of 2658 backedges. 0 proven. 183 refuted. 0 times theorem prover too weak. 2475 trivial. 0 not checked. [2024-11-09 00:12:03,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:03,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 844 states to 614 states and 844 transitions. [2024-11-09 00:12:03,796 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 844 transitions. [2024-11-09 00:12:03,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-09 00:12:03,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:03,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:03,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:03,843 INFO L134 CoverageAnalysis]: Checked inductivity of 2690 backedges. 361 proven. 0 refuted. 0 times theorem prover too weak. 2329 trivial. 0 not checked. [2024-11-09 00:12:04,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:04,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 847 states to 616 states and 847 transitions. [2024-11-09 00:12:04,683 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 847 transitions. [2024-11-09 00:12:04,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-09 00:12:04,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:04,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:04,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:04,710 INFO L134 CoverageAnalysis]: Checked inductivity of 2690 backedges. 215 proven. 0 refuted. 0 times theorem prover too weak. 2475 trivial. 0 not checked. [2024-11-09 00:12:05,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:05,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 618 states and 850 transitions. [2024-11-09 00:12:05,360 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 850 transitions. [2024-11-09 00:12:05,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-09 00:12:05,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:05,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:05,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:06,011 INFO L134 CoverageAnalysis]: Checked inductivity of 2720 backedges. 0 proven. 2720 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:09,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:09,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 860 states to 623 states and 860 transitions. [2024-11-09 00:12:09,727 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 860 transitions. [2024-11-09 00:12:09,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-09 00:12:09,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:09,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:09,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:10,114 INFO L134 CoverageAnalysis]: Checked inductivity of 2720 backedges. 0 proven. 2720 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:15,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:15,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 865 states to 628 states and 865 transitions. [2024-11-09 00:12:15,391 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 865 transitions. [2024-11-09 00:12:15,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-09 00:12:15,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:15,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:15,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:15,439 INFO L134 CoverageAnalysis]: Checked inductivity of 2848 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 2658 trivial. 0 not checked. [2024-11-09 00:12:22,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:22,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 870 states to 633 states and 870 transitions. [2024-11-09 00:12:22,113 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 870 transitions. [2024-11-09 00:12:22,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-09 00:12:22,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:22,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:22,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:22,850 INFO L134 CoverageAnalysis]: Checked inductivity of 2880 backedges. 0 proven. 2880 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:26,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:26,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 880 states to 638 states and 880 transitions. [2024-11-09 00:12:26,874 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 880 transitions. [2024-11-09 00:12:26,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-09 00:12:26,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:26,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:26,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:27,178 INFO L134 CoverageAnalysis]: Checked inductivity of 2912 backedges. 0 proven. 2912 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:32,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:32,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 885 states to 643 states and 885 transitions. [2024-11-09 00:12:32,718 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 885 transitions. [2024-11-09 00:12:32,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-09 00:12:32,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:32,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:32,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:32,764 INFO L134 CoverageAnalysis]: Checked inductivity of 3011 backedges. 0 proven. 195 refuted. 0 times theorem prover too weak. 2816 trivial. 0 not checked. [2024-11-09 00:12:39,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:39,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 896 states to 652 states and 896 transitions. [2024-11-09 00:12:39,732 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 896 transitions. [2024-11-09 00:12:39,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-09 00:12:39,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:39,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:39,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:39,762 INFO L134 CoverageAnalysis]: Checked inductivity of 3045 backedges. 385 proven. 0 refuted. 0 times theorem prover too weak. 2660 trivial. 0 not checked. [2024-11-09 00:12:40,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:40,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 899 states to 654 states and 899 transitions. [2024-11-09 00:12:40,476 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 899 transitions. [2024-11-09 00:12:40,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-09 00:12:40,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:40,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:40,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:40,507 INFO L134 CoverageAnalysis]: Checked inductivity of 3045 backedges. 229 proven. 0 refuted. 0 times theorem prover too weak. 2816 trivial. 0 not checked. [2024-11-09 00:12:41,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:41,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 902 states to 656 states and 902 transitions. [2024-11-09 00:12:41,388 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 902 transitions. [2024-11-09 00:12:41,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-09 00:12:41,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:41,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:41,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:42,093 INFO L134 CoverageAnalysis]: Checked inductivity of 3077 backedges. 0 proven. 3077 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:46,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:46,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 912 states to 661 states and 912 transitions. [2024-11-09 00:12:46,145 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 912 transitions. [2024-11-09 00:12:46,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-09 00:12:46,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:46,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:46,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:46,565 INFO L134 CoverageAnalysis]: Checked inductivity of 3077 backedges. 0 proven. 3077 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:52,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:52,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 917 states to 666 states and 917 transitions. [2024-11-09 00:12:52,327 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 917 transitions. [2024-11-09 00:12:52,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-09 00:12:52,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:52,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:52,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:52,398 INFO L134 CoverageAnalysis]: Checked inductivity of 3213 backedges. 0 proven. 202 refuted. 0 times theorem prover too weak. 3011 trivial. 0 not checked. [2024-11-09 00:12:59,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:59,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 922 states to 671 states and 922 transitions. [2024-11-09 00:12:59,683 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 922 transitions. [2024-11-09 00:12:59,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-09 00:12:59,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:59,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:59,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:00,601 INFO L134 CoverageAnalysis]: Checked inductivity of 3247 backedges. 0 proven. 3247 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:04,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:04,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 932 states to 676 states and 932 transitions. [2024-11-09 00:13:04,803 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 932 transitions. [2024-11-09 00:13:04,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-09 00:13:04,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:04,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:04,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:05,280 INFO L134 CoverageAnalysis]: Checked inductivity of 3281 backedges. 0 proven. 3281 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:11,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:11,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 937 states to 681 states and 937 transitions. [2024-11-09 00:13:11,165 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 937 transitions. [2024-11-09 00:13:11,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-09 00:13:11,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:11,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:11,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:11,209 INFO L134 CoverageAnalysis]: Checked inductivity of 3386 backedges. 0 proven. 207 refuted. 0 times theorem prover too weak. 3179 trivial. 0 not checked. [2024-11-09 00:13:18,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:18,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 948 states to 690 states and 948 transitions. [2024-11-09 00:13:18,669 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 948 transitions. [2024-11-09 00:13:18,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-09 00:13:18,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:18,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:18,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:18,716 INFO L134 CoverageAnalysis]: Checked inductivity of 3422 backedges. 409 proven. 0 refuted. 0 times theorem prover too weak. 3013 trivial. 0 not checked. [2024-11-09 00:13:19,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:19,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 951 states to 692 states and 951 transitions. [2024-11-09 00:13:19,462 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 951 transitions. [2024-11-09 00:13:19,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-09 00:13:19,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:19,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:19,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:19,493 INFO L134 CoverageAnalysis]: Checked inductivity of 3422 backedges. 243 proven. 0 refuted. 0 times theorem prover too weak. 3179 trivial. 0 not checked. [2024-11-09 00:13:20,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:20,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 954 states to 694 states and 954 transitions. [2024-11-09 00:13:20,417 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 954 transitions. [2024-11-09 00:13:20,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-09 00:13:20,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:20,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:20,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:21,229 INFO L134 CoverageAnalysis]: Checked inductivity of 3456 backedges. 0 proven. 3456 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:25,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:25,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 964 states to 699 states and 964 transitions. [2024-11-09 00:13:25,658 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 964 transitions. [2024-11-09 00:13:25,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-09 00:13:25,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:25,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:25,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:25,937 INFO L134 CoverageAnalysis]: Checked inductivity of 3456 backedges. 0 proven. 3456 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:32,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:32,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 969 states to 704 states and 969 transitions. [2024-11-09 00:13:32,025 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 969 transitions. [2024-11-09 00:13:32,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-09 00:13:32,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:32,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:32,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:32,244 INFO L134 CoverageAnalysis]: Checked inductivity of 3600 backedges. 0 proven. 214 refuted. 0 times theorem prover too weak. 3386 trivial. 0 not checked. [2024-11-09 00:13:39,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:39,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 709 states and 974 transitions. [2024-11-09 00:13:39,835 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 974 transitions. [2024-11-09 00:13:39,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-09 00:13:39,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:39,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:39,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:40,788 INFO L134 CoverageAnalysis]: Checked inductivity of 3636 backedges. 0 proven. 3636 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:45,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:45,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 984 states to 714 states and 984 transitions. [2024-11-09 00:13:45,241 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 984 transitions. [2024-11-09 00:13:45,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-09 00:13:45,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:45,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:45,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:45,711 INFO L134 CoverageAnalysis]: Checked inductivity of 3672 backedges. 0 proven. 3672 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:52,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:52,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 989 states to 719 states and 989 transitions. [2024-11-09 00:13:52,184 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 989 transitions. [2024-11-09 00:13:52,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-09 00:13:52,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:52,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:52,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:52,242 INFO L134 CoverageAnalysis]: Checked inductivity of 3783 backedges. 0 proven. 219 refuted. 0 times theorem prover too weak. 3564 trivial. 0 not checked. [2024-11-09 00:14:00,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:00,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1000 states to 728 states and 1000 transitions. [2024-11-09 00:14:00,309 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1000 transitions. [2024-11-09 00:14:00,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-09 00:14:00,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:00,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:00,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:00,359 INFO L134 CoverageAnalysis]: Checked inductivity of 3821 backedges. 433 proven. 0 refuted. 0 times theorem prover too weak. 3388 trivial. 0 not checked. [2024-11-09 00:14:01,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:01,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1003 states to 730 states and 1003 transitions. [2024-11-09 00:14:01,260 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 1003 transitions. [2024-11-09 00:14:01,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-09 00:14:01,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:01,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:01,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:01,460 INFO L134 CoverageAnalysis]: Checked inductivity of 3821 backedges. 257 proven. 0 refuted. 0 times theorem prover too weak. 3564 trivial. 0 not checked. [2024-11-09 00:14:02,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:02,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1006 states to 732 states and 1006 transitions. [2024-11-09 00:14:02,303 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1006 transitions. [2024-11-09 00:14:02,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-09 00:14:02,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:02,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:02,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:03,342 INFO L134 CoverageAnalysis]: Checked inductivity of 3857 backedges. 0 proven. 3857 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:07,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:07,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1016 states to 737 states and 1016 transitions. [2024-11-09 00:14:07,902 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1016 transitions. [2024-11-09 00:14:07,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-09 00:14:07,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:07,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:07,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:08,422 INFO L134 CoverageAnalysis]: Checked inductivity of 3857 backedges. 0 proven. 3857 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:14,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:14,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 742 states and 1021 transitions. [2024-11-09 00:14:14,971 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 1021 transitions. [2024-11-09 00:14:14,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-09 00:14:14,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:14,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:14,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:15,024 INFO L134 CoverageAnalysis]: Checked inductivity of 4009 backedges. 0 proven. 226 refuted. 0 times theorem prover too weak. 3783 trivial. 0 not checked. [2024-11-09 00:14:23,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:23,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1026 states to 747 states and 1026 transitions. [2024-11-09 00:14:23,253 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 1026 transitions. [2024-11-09 00:14:23,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-09 00:14:23,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:23,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:23,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:24,302 INFO L134 CoverageAnalysis]: Checked inductivity of 4047 backedges. 0 proven. 4047 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:29,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:29,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1036 states to 752 states and 1036 transitions. [2024-11-09 00:14:29,176 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1036 transitions. [2024-11-09 00:14:29,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-09 00:14:29,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:29,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:29,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:29,684 INFO L134 CoverageAnalysis]: Checked inductivity of 4085 backedges. 0 proven. 4085 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:36,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:36,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 757 states and 1041 transitions. [2024-11-09 00:14:36,407 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 1041 transitions. [2024-11-09 00:14:36,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-09 00:14:36,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:36,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:36,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:36,470 INFO L134 CoverageAnalysis]: Checked inductivity of 4202 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 3971 trivial. 0 not checked. [2024-11-09 00:14:44,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:44,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1052 states to 766 states and 1052 transitions. [2024-11-09 00:14:44,916 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 1052 transitions. [2024-11-09 00:14:44,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-09 00:14:44,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:44,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:44,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:44,969 INFO L134 CoverageAnalysis]: Checked inductivity of 4242 backedges. 457 proven. 0 refuted. 0 times theorem prover too weak. 3785 trivial. 0 not checked. [2024-11-09 00:14:45,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:45,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1055 states to 768 states and 1055 transitions. [2024-11-09 00:14:45,912 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 1055 transitions. [2024-11-09 00:14:45,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-09 00:14:45,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:45,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:45,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:45,949 INFO L134 CoverageAnalysis]: Checked inductivity of 4242 backedges. 271 proven. 0 refuted. 0 times theorem prover too weak. 3971 trivial. 0 not checked. [2024-11-09 00:14:47,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:47,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1058 states to 770 states and 1058 transitions. [2024-11-09 00:14:47,040 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 1058 transitions. [2024-11-09 00:14:47,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-09 00:14:47,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:47,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:47,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:48,357 INFO L134 CoverageAnalysis]: Checked inductivity of 4280 backedges. 0 proven. 4280 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:53,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:53,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1068 states to 775 states and 1068 transitions. [2024-11-09 00:14:53,235 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 1068 transitions. [2024-11-09 00:14:53,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-09 00:14:53,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:53,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:53,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:53,784 INFO L134 CoverageAnalysis]: Checked inductivity of 4280 backedges. 0 proven. 4280 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:00,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:00,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 780 states and 1073 transitions. [2024-11-09 00:15:00,732 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 1073 transitions. [2024-11-09 00:15:00,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-09 00:15:00,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:00,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:00,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:00,781 INFO L134 CoverageAnalysis]: Checked inductivity of 4440 backedges. 0 proven. 238 refuted. 0 times theorem prover too weak. 4202 trivial. 0 not checked. [2024-11-09 00:15:09,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:09,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1078 states to 785 states and 1078 transitions. [2024-11-09 00:15:09,477 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 1078 transitions. [2024-11-09 00:15:09,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-09 00:15:09,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:09,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:09,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:10,644 INFO L134 CoverageAnalysis]: Checked inductivity of 4480 backedges. 0 proven. 4480 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:15,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:15,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1088 states to 790 states and 1088 transitions. [2024-11-09 00:15:15,883 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 1088 transitions. [2024-11-09 00:15:15,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-09 00:15:15,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:15,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:15,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:16,468 INFO L134 CoverageAnalysis]: Checked inductivity of 4520 backedges. 0 proven. 4520 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:23,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:23,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1093 states to 795 states and 1093 transitions. [2024-11-09 00:15:23,587 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 1093 transitions. [2024-11-09 00:15:23,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-09 00:15:23,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:23,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:23,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:23,663 INFO L134 CoverageAnalysis]: Checked inductivity of 4643 backedges. 0 proven. 243 refuted. 0 times theorem prover too weak. 4400 trivial. 0 not checked. [2024-11-09 00:15:32,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:32,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1104 states to 804 states and 1104 transitions. [2024-11-09 00:15:32,672 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 1104 transitions. [2024-11-09 00:15:32,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-09 00:15:32,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:32,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:32,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:32,724 INFO L134 CoverageAnalysis]: Checked inductivity of 4685 backedges. 481 proven. 0 refuted. 0 times theorem prover too weak. 4204 trivial. 0 not checked. [2024-11-09 00:15:33,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:33,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1107 states to 806 states and 1107 transitions. [2024-11-09 00:15:33,876 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 1107 transitions. [2024-11-09 00:15:33,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-09 00:15:33,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:33,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:33,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:33,931 INFO L134 CoverageAnalysis]: Checked inductivity of 4685 backedges. 285 proven. 0 refuted. 0 times theorem prover too weak. 4400 trivial. 0 not checked. [2024-11-09 00:15:34,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:34,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1110 states to 808 states and 1110 transitions. [2024-11-09 00:15:34,918 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1110 transitions. [2024-11-09 00:15:34,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-09 00:15:34,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:34,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:34,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:36,119 INFO L134 CoverageAnalysis]: Checked inductivity of 4725 backedges. 0 proven. 4725 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:41,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:41,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1120 states to 813 states and 1120 transitions. [2024-11-09 00:15:41,496 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 1120 transitions. [2024-11-09 00:15:41,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-09 00:15:41,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:41,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:41,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:42,083 INFO L134 CoverageAnalysis]: Checked inductivity of 4725 backedges. 0 proven. 4725 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:49,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:49,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 818 states and 1125 transitions. [2024-11-09 00:15:49,495 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 1125 transitions. [2024-11-09 00:15:49,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-09 00:15:49,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:49,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:49,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:49,546 INFO L134 CoverageAnalysis]: Checked inductivity of 4893 backedges. 0 proven. 250 refuted. 0 times theorem prover too weak. 4643 trivial. 0 not checked. [2024-11-09 00:15:58,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:58,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1130 states to 823 states and 1130 transitions. [2024-11-09 00:15:58,773 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 1130 transitions. [2024-11-09 00:15:58,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-09 00:15:58,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:58,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:58,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:00,012 INFO L134 CoverageAnalysis]: Checked inductivity of 4935 backedges. 0 proven. 4935 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:05,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:05,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1140 states to 828 states and 1140 transitions. [2024-11-09 00:16:05,376 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 1140 transitions. [2024-11-09 00:16:05,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-09 00:16:05,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:05,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:05,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:06,014 INFO L134 CoverageAnalysis]: Checked inductivity of 4977 backedges. 0 proven. 4977 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:13,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:13,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 833 states and 1145 transitions. [2024-11-09 00:16:13,891 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 1145 transitions. [2024-11-09 00:16:13,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-09 00:16:13,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:13,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:13,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:14,152 INFO L134 CoverageAnalysis]: Checked inductivity of 5106 backedges. 0 proven. 255 refuted. 0 times theorem prover too weak. 4851 trivial. 0 not checked. [2024-11-09 00:16:24,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:24,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1156 states to 842 states and 1156 transitions. [2024-11-09 00:16:24,051 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 1156 transitions. [2024-11-09 00:16:24,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-09 00:16:24,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:24,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:24,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:24,088 INFO L134 CoverageAnalysis]: Checked inductivity of 5150 backedges. 505 proven. 0 refuted. 0 times theorem prover too weak. 4645 trivial. 0 not checked. [2024-11-09 00:16:25,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:25,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 844 states and 1159 transitions. [2024-11-09 00:16:25,252 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 1159 transitions. [2024-11-09 00:16:25,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-09 00:16:25,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:25,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:25,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:25,310 INFO L134 CoverageAnalysis]: Checked inductivity of 5150 backedges. 299 proven. 0 refuted. 0 times theorem prover too weak. 4851 trivial. 0 not checked. [2024-11-09 00:16:26,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:26,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 846 states and 1162 transitions. [2024-11-09 00:16:26,344 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 1162 transitions. [2024-11-09 00:16:26,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-09 00:16:26,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:26,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:26,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:27,619 INFO L134 CoverageAnalysis]: Checked inductivity of 5192 backedges. 0 proven. 5192 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:33,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:33,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1172 states to 851 states and 1172 transitions. [2024-11-09 00:16:33,305 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 1172 transitions. [2024-11-09 00:16:33,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-09 00:16:33,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:33,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:33,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:33,904 INFO L134 CoverageAnalysis]: Checked inductivity of 5192 backedges. 0 proven. 5192 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:41,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:41,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1177 states to 856 states and 1177 transitions. [2024-11-09 00:16:41,667 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 1177 transitions. [2024-11-09 00:16:41,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-09 00:16:41,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:41,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:41,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:41,721 INFO L134 CoverageAnalysis]: Checked inductivity of 5368 backedges. 0 proven. 262 refuted. 0 times theorem prover too weak. 5106 trivial. 0 not checked. [2024-11-09 00:16:51,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:51,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1182 states to 861 states and 1182 transitions. [2024-11-09 00:16:51,466 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 1182 transitions. [2024-11-09 00:16:51,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-09 00:16:51,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:51,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:51,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:52,891 INFO L134 CoverageAnalysis]: Checked inductivity of 5412 backedges. 0 proven. 5412 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:58,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:58,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1192 states to 866 states and 1192 transitions. [2024-11-09 00:16:58,508 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 1192 transitions. [2024-11-09 00:16:58,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-09 00:16:58,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:58,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:58,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:59,356 INFO L134 CoverageAnalysis]: Checked inductivity of 5456 backedges. 0 proven. 5456 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:07,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:07,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1197 states to 871 states and 1197 transitions. [2024-11-09 00:17:07,318 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 1197 transitions. [2024-11-09 00:17:07,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-11-09 00:17:07,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:07,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:07,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:07,373 INFO L134 CoverageAnalysis]: Checked inductivity of 5591 backedges. 0 proven. 267 refuted. 0 times theorem prover too weak. 5324 trivial. 0 not checked. [2024-11-09 00:17:17,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:17,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1208 states to 880 states and 1208 transitions. [2024-11-09 00:17:17,042 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 1208 transitions. [2024-11-09 00:17:17,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-11-09 00:17:17,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:17,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:17,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:17,099 INFO L134 CoverageAnalysis]: Checked inductivity of 5637 backedges. 529 proven. 0 refuted. 0 times theorem prover too weak. 5108 trivial. 0 not checked. [2024-11-09 00:17:18,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:18,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1211 states to 882 states and 1211 transitions. [2024-11-09 00:17:18,306 INFO L276 IsEmpty]: Start isEmpty. Operand 882 states and 1211 transitions. [2024-11-09 00:17:18,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-11-09 00:17:18,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:18,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:18,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:18,345 INFO L134 CoverageAnalysis]: Checked inductivity of 5637 backedges. 313 proven. 0 refuted. 0 times theorem prover too weak. 5324 trivial. 0 not checked. [2024-11-09 00:17:19,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:19,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1214 states to 884 states and 1214 transitions. [2024-11-09 00:17:19,318 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 1214 transitions. [2024-11-09 00:17:19,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-11-09 00:17:19,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:19,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:19,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:20,645 INFO L134 CoverageAnalysis]: Checked inductivity of 5681 backedges. 0 proven. 5681 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:26,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:26,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1224 states to 889 states and 1224 transitions. [2024-11-09 00:17:26,437 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 1224 transitions. [2024-11-09 00:17:26,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-11-09 00:17:26,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:26,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:26,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:27,136 INFO L134 CoverageAnalysis]: Checked inductivity of 5681 backedges. 0 proven. 5681 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:35,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:35,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1229 states to 894 states and 1229 transitions. [2024-11-09 00:17:35,069 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 1229 transitions. [2024-11-09 00:17:35,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-11-09 00:17:35,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:35,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:35,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:35,130 INFO L134 CoverageAnalysis]: Checked inductivity of 5865 backedges. 0 proven. 274 refuted. 0 times theorem prover too weak. 5591 trivial. 0 not checked. [2024-11-09 00:17:45,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:45,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1234 states to 899 states and 1234 transitions. [2024-11-09 00:17:45,266 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 1234 transitions. [2024-11-09 00:17:45,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-11-09 00:17:45,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:45,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:45,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:46,605 INFO L134 CoverageAnalysis]: Checked inductivity of 5911 backedges. 0 proven. 5911 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:52,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:52,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 904 states and 1244 transitions. [2024-11-09 00:17:52,358 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1244 transitions. [2024-11-09 00:17:52,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-11-09 00:17:52,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:52,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:52,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:53,264 INFO L134 CoverageAnalysis]: Checked inductivity of 5957 backedges. 0 proven. 5957 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:01,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:01,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1249 states to 909 states and 1249 transitions. [2024-11-09 00:18:01,403 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1249 transitions. [2024-11-09 00:18:01,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-11-09 00:18:01,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:01,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:01,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:01,494 INFO L134 CoverageAnalysis]: Checked inductivity of 6098 backedges. 0 proven. 279 refuted. 0 times theorem prover too weak. 5819 trivial. 0 not checked. [2024-11-09 00:18:11,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:11,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1260 states to 918 states and 1260 transitions. [2024-11-09 00:18:11,781 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1260 transitions. [2024-11-09 00:18:11,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-11-09 00:18:11,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:11,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:11,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:11,849 INFO L134 CoverageAnalysis]: Checked inductivity of 6146 backedges. 553 proven. 0 refuted. 0 times theorem prover too weak. 5593 trivial. 0 not checked. [2024-11-09 00:18:13,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:13,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1263 states to 920 states and 1263 transitions. [2024-11-09 00:18:13,194 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1263 transitions. [2024-11-09 00:18:13,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-11-09 00:18:13,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:13,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:13,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:13,235 INFO L134 CoverageAnalysis]: Checked inductivity of 6146 backedges. 327 proven. 0 refuted. 0 times theorem prover too weak. 5819 trivial. 0 not checked. [2024-11-09 00:18:14,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:14,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1266 states to 922 states and 1266 transitions. [2024-11-09 00:18:14,302 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 1266 transitions. [2024-11-09 00:18:14,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2024-11-09 00:18:14,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:14,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:14,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:15,767 INFO L134 CoverageAnalysis]: Checked inductivity of 6192 backedges. 0 proven. 6192 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:21,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:21,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1276 states to 927 states and 1276 transitions. [2024-11-09 00:18:21,847 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1276 transitions. [2024-11-09 00:18:21,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2024-11-09 00:18:21,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:21,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:21,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:22,754 INFO L134 CoverageAnalysis]: Checked inductivity of 6192 backedges. 0 proven. 6192 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:31,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:31,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1281 states to 932 states and 1281 transitions. [2024-11-09 00:18:31,163 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 1281 transitions. [2024-11-09 00:18:31,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-09 00:18:31,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:31,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:31,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:31,231 INFO L134 CoverageAnalysis]: Checked inductivity of 6384 backedges. 0 proven. 286 refuted. 0 times theorem prover too weak. 6098 trivial. 0 not checked. [2024-11-09 00:18:41,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:41,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1286 states to 937 states and 1286 transitions. [2024-11-09 00:18:41,920 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1286 transitions. [2024-11-09 00:18:41,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-09 00:18:41,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:41,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:41,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:43,645 INFO L134 CoverageAnalysis]: Checked inductivity of 6432 backedges. 0 proven. 6432 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:49,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:49,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1296 states to 942 states and 1296 transitions. [2024-11-09 00:18:49,733 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1296 transitions. [2024-11-09 00:18:49,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-11-09 00:18:49,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:49,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:49,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:50,662 INFO L134 CoverageAnalysis]: Checked inductivity of 6480 backedges. 0 proven. 6480 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:59,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:59,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1301 states to 947 states and 1301 transitions. [2024-11-09 00:18:59,305 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1301 transitions. [2024-11-09 00:18:59,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-11-09 00:18:59,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:59,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:59,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:59,367 INFO L134 CoverageAnalysis]: Checked inductivity of 6627 backedges. 0 proven. 291 refuted. 0 times theorem prover too weak. 6336 trivial. 0 not checked. [2024-11-09 00:19:10,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:10,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1312 states to 956 states and 1312 transitions. [2024-11-09 00:19:10,438 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 1312 transitions. [2024-11-09 00:19:10,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-11-09 00:19:10,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:10,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:10,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:10,481 INFO L134 CoverageAnalysis]: Checked inductivity of 6677 backedges. 577 proven. 0 refuted. 0 times theorem prover too weak. 6100 trivial. 0 not checked. [2024-11-09 00:19:11,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:11,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1315 states to 958 states and 1315 transitions. [2024-11-09 00:19:11,797 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 1315 transitions. [2024-11-09 00:19:11,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-11-09 00:19:11,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:11,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:11,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:11,849 INFO L134 CoverageAnalysis]: Checked inductivity of 6677 backedges. 341 proven. 0 refuted. 0 times theorem prover too weak. 6336 trivial. 0 not checked. [2024-11-09 00:19:12,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:12,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1318 states to 960 states and 1318 transitions. [2024-11-09 00:19:12,980 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 1318 transitions. [2024-11-09 00:19:12,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-11-09 00:19:12,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:12,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:12,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:14,762 INFO L134 CoverageAnalysis]: Checked inductivity of 6725 backedges. 0 proven. 6725 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:19:21,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:21,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1328 states to 965 states and 1328 transitions. [2024-11-09 00:19:21,328 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 1328 transitions. [2024-11-09 00:19:21,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-11-09 00:19:21,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:21,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:21,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:22,280 INFO L134 CoverageAnalysis]: Checked inductivity of 6725 backedges. 0 proven. 6725 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:19:31,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:31,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1333 states to 970 states and 1333 transitions. [2024-11-09 00:19:31,910 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 1333 transitions. [2024-11-09 00:19:31,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-09 00:19:31,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:31,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:31,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:31,971 INFO L134 CoverageAnalysis]: Checked inductivity of 6925 backedges. 0 proven. 298 refuted. 0 times theorem prover too weak. 6627 trivial. 0 not checked. [2024-11-09 00:19:43,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:43,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1338 states to 975 states and 1338 transitions. [2024-11-09 00:19:43,695 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1338 transitions. [2024-11-09 00:19:43,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-09 00:19:43,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:43,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:43,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:45,833 INFO L134 CoverageAnalysis]: Checked inductivity of 6975 backedges. 0 proven. 6975 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.