./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-examples/standard_copy5_ground-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f1ff251-1731-4e1b-b839-7e27fc986882/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f1ff251-1731-4e1b-b839-7e27fc986882/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_0f1ff251-1731-4e1b-b839-7e27fc986882/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f1ff251-1731-4e1b-b839-7e27fc986882/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/array-examples/standard_copy5_ground-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f1ff251-1731-4e1b-b839-7e27fc986882/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f1ff251-1731-4e1b-b839-7e27fc986882/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 888cdd97c166bb1845a1f80726a5a1a78f2657e5f80cffe034fcc1253f98195c --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:56:22,222 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:56:22,305 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f1ff251-1731-4e1b-b839-7e27fc986882/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-09 00:56:22,312 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:56:22,313 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:56:22,348 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:56:22,350 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:56:22,350 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:56:22,351 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:56:22,352 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:56:22,353 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:56:22,353 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:56:22,353 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:56:22,354 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:56:22,354 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:56:22,354 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:56:22,355 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:56:22,355 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:56:22,358 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:56:22,359 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:56:22,359 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:56:22,360 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:56:22,360 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:56:22,360 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:56:22,361 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:56:22,361 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:56:22,361 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:56:22,361 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:56:22,362 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:56:22,362 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:56:22,362 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:56:22,363 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:56:22,363 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:56:22,363 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_0f1ff251-1731-4e1b-b839-7e27fc986882/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f1ff251-1731-4e1b-b839-7e27fc986882/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 888cdd97c166bb1845a1f80726a5a1a78f2657e5f80cffe034fcc1253f98195c [2024-11-09 00:56:22,710 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:56:22,737 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:56:22,742 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:56:22,744 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:56:22,744 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:56:22,746 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f1ff251-1731-4e1b-b839-7e27fc986882/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/array-examples/standard_copy5_ground-1.i Unable to find full path for "g++" [2024-11-09 00:56:24,864 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:56:25,060 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:56:25,061 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f1ff251-1731-4e1b-b839-7e27fc986882/sv-benchmarks/c/array-examples/standard_copy5_ground-1.i [2024-11-09 00:56:25,070 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f1ff251-1731-4e1b-b839-7e27fc986882/bin/ukojak-verify-ImItNfHLgk/data/50d11982b/f619735e2c6f49c8825925966bbd3b02/FLAG58d5eea1b [2024-11-09 00:56:25,436 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f1ff251-1731-4e1b-b839-7e27fc986882/bin/ukojak-verify-ImItNfHLgk/data/50d11982b/f619735e2c6f49c8825925966bbd3b02 [2024-11-09 00:56:25,438 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:56:25,439 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:56:25,441 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:56:25,441 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:56:25,446 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:56:25,447 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:56:25" (1/1) ... [2024-11-09 00:56:25,448 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@56b509a9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:56:25, skipping insertion in model container [2024-11-09 00:56:25,449 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:56:25" (1/1) ... [2024-11-09 00:56:25,480 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:56:25,683 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f1ff251-1731-4e1b-b839-7e27fc986882/sv-benchmarks/c/array-examples/standard_copy5_ground-1.i[816,829] [2024-11-09 00:56:25,711 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:56:25,718 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:56:25,732 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f1ff251-1731-4e1b-b839-7e27fc986882/sv-benchmarks/c/array-examples/standard_copy5_ground-1.i[816,829] [2024-11-09 00:56:25,744 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:56:25,763 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:56:25,763 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:56:25 WrapperNode [2024-11-09 00:56:25,763 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:56:25,765 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:56:25,765 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:56:25,765 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:56:25,773 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:56:25" (1/1) ... [2024-11-09 00:56:25,781 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:56:25" (1/1) ... [2024-11-09 00:56:25,801 INFO L138 Inliner]: procedures = 16, calls = 38, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 121 [2024-11-09 00:56:25,802 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:56:25,803 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:56:25,803 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:56:25,803 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:56:25,814 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:56:25" (1/1) ... [2024-11-09 00:56:25,815 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:56:25" (1/1) ... [2024-11-09 00:56:25,822 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:56:25" (1/1) ... [2024-11-09 00:56:25,822 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:56:25" (1/1) ... [2024-11-09 00:56:25,829 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:56:25" (1/1) ... [2024-11-09 00:56:25,834 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:56:25" (1/1) ... [2024-11-09 00:56:25,835 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:56:25" (1/1) ... [2024-11-09 00:56:25,836 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:56:25" (1/1) ... [2024-11-09 00:56:25,839 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:56:25,840 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:56:25,840 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:56:25,840 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:56:25,841 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:56:25" (1/1) ... [2024-11-09 00:56:25,848 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:56:25,860 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f1ff251-1731-4e1b-b839-7e27fc986882/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:56:25,874 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f1ff251-1731-4e1b-b839-7e27fc986882/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:56:25,877 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f1ff251-1731-4e1b-b839-7e27fc986882/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:56:25,904 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:56:25,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:56:25,905 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 00:56:25,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 00:56:25,905 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:56:25,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:56:25,905 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 00:56:25,906 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 00:56:26,021 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:56:26,023 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:56:26,265 INFO L? ?]: Removed 21 outVars from TransFormulas that were not future-live. [2024-11-09 00:56:26,265 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:56:26,303 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:56:26,307 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-09 00:56:26,308 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:56:26 BoogieIcfgContainer [2024-11-09 00:56:26,308 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:56:26,309 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:56:26,309 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:56:26,324 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:56:26,325 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:56:26" (1/1) ... [2024-11-09 00:56:26,342 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:56:26,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:26,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 27 states and 41 transitions. [2024-11-09 00:56:26,408 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 41 transitions. [2024-11-09 00:56:26,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-09 00:56:26,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:26,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:26,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:26,781 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 00:56:26,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:26,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 28 states and 42 transitions. [2024-11-09 00:56:26,863 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 42 transitions. [2024-11-09 00:56:26,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-09 00:56:26,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:26,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:26,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:26,997 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 00:56:27,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:27,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 29 states and 43 transitions. [2024-11-09 00:56:27,055 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 43 transitions. [2024-11-09 00:56:27,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-09 00:56:27,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:27,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:27,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:27,169 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:56:27,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:27,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 30 states and 45 transitions. [2024-11-09 00:56:27,219 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 45 transitions. [2024-11-09 00:56:27,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-09 00:56:27,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:27,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:27,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:27,277 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:56:27,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:27,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 30 states and 44 transitions. [2024-11-09 00:56:27,338 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 44 transitions. [2024-11-09 00:56:27,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-09 00:56:27,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:27,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:27,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:27,444 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:56:27,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:27,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 31 states and 46 transitions. [2024-11-09 00:56:27,474 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2024-11-09 00:56:27,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-09 00:56:27,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:27,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:27,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:27,529 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:56:27,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:27,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 32 states and 47 transitions. [2024-11-09 00:56:27,549 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 47 transitions. [2024-11-09 00:56:27,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-09 00:56:27,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:27,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:27,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:27,632 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:56:27,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:27,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 33 states and 49 transitions. [2024-11-09 00:56:27,696 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 49 transitions. [2024-11-09 00:56:27,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-09 00:56:27,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:27,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:27,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:27,778 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:56:27,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:27,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 33 states and 48 transitions. [2024-11-09 00:56:27,852 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 48 transitions. [2024-11-09 00:56:27,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-09 00:56:27,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:27,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:27,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:27,927 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:56:27,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:27,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 34 states and 50 transitions. [2024-11-09 00:56:27,952 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 50 transitions. [2024-11-09 00:56:27,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-09 00:56:27,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:27,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:27,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:28,015 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:56:28,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:28,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 35 states and 51 transitions. [2024-11-09 00:56:28,042 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 51 transitions. [2024-11-09 00:56:28,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-09 00:56:28,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:28,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:28,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:28,119 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:56:28,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:28,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 36 states and 53 transitions. [2024-11-09 00:56:28,141 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 53 transitions. [2024-11-09 00:56:28,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-09 00:56:28,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:28,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:28,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:28,190 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 00:56:28,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:28,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 36 states and 52 transitions. [2024-11-09 00:56:28,212 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 52 transitions. [2024-11-09 00:56:28,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-09 00:56:28,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:28,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:28,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:28,281 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:56:28,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:28,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 37 states and 54 transitions. [2024-11-09 00:56:28,307 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 54 transitions. [2024-11-09 00:56:28,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-09 00:56:28,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:28,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:28,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:28,372 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:56:28,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:28,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 38 states and 55 transitions. [2024-11-09 00:56:28,395 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 55 transitions. [2024-11-09 00:56:28,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-09 00:56:28,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:28,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:28,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:28,477 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:56:28,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:28,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 39 states and 57 transitions. [2024-11-09 00:56:28,501 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 57 transitions. [2024-11-09 00:56:28,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-09 00:56:28,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:28,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:28,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:28,558 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-09 00:56:28,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:28,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 39 states and 56 transitions. [2024-11-09 00:56:28,586 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 56 transitions. [2024-11-09 00:56:28,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-09 00:56:28,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:28,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:28,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:28,661 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:56:28,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:28,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 40 states and 58 transitions. [2024-11-09 00:56:28,684 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 58 transitions. [2024-11-09 00:56:28,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-09 00:56:28,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:28,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:28,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:28,771 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:56:28,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:28,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 41 states and 59 transitions. [2024-11-09 00:56:28,797 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 59 transitions. [2024-11-09 00:56:28,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-09 00:56:28,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:28,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:28,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:28,882 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:56:28,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:28,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 42 states and 61 transitions. [2024-11-09 00:56:28,909 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 61 transitions. [2024-11-09 00:56:28,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-09 00:56:28,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:28,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:28,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:28,966 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:56:29,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:29,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 42 states and 60 transitions. [2024-11-09 00:56:29,009 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 60 transitions. [2024-11-09 00:56:29,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-09 00:56:29,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:29,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:29,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:29,074 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:56:29,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:29,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 43 states and 62 transitions. [2024-11-09 00:56:29,094 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 62 transitions. [2024-11-09 00:56:29,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-09 00:56:29,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:29,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:29,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:29,156 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:56:29,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:29,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 44 states and 63 transitions. [2024-11-09 00:56:29,178 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 63 transitions. [2024-11-09 00:56:29,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-09 00:56:29,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:29,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:29,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:29,263 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:56:29,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:29,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 45 states and 65 transitions. [2024-11-09 00:56:29,284 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 65 transitions. [2024-11-09 00:56:29,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-09 00:56:29,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:29,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:29,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:29,333 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:56:29,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:29,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 45 states and 64 transitions. [2024-11-09 00:56:29,361 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 64 transitions. [2024-11-09 00:56:29,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-09 00:56:29,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:29,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:29,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:29,474 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:56:29,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:29,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 47 states and 66 transitions. [2024-11-09 00:56:29,613 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 66 transitions. [2024-11-09 00:56:29,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-09 00:56:29,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:29,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:29,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:29,733 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:56:29,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:29,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 49 states and 68 transitions. [2024-11-09 00:56:29,877 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 68 transitions. [2024-11-09 00:56:29,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:56:29,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:29,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:29,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:30,031 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:56:30,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:30,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 51 states and 70 transitions. [2024-11-09 00:56:30,193 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 70 transitions. [2024-11-09 00:56:30,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-09 00:56:30,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:30,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:30,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:30,321 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:56:30,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:30,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 53 states and 72 transitions. [2024-11-09 00:56:30,508 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 72 transitions. [2024-11-09 00:56:30,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:56:30,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:30,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:30,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:30,679 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:56:30,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:30,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 55 states and 74 transitions. [2024-11-09 00:56:30,872 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 74 transitions. [2024-11-09 00:56:30,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 00:56:30,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:30,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:30,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:31,071 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:56:31,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:31,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 57 states and 76 transitions. [2024-11-09 00:56:31,282 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 76 transitions. [2024-11-09 00:56:31,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:56:31,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:31,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:31,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:31,528 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:56:31,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:31,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 59 states and 78 transitions. [2024-11-09 00:56:31,747 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 78 transitions. [2024-11-09 00:56:31,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:56:31,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:31,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:31,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:31,952 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:56:32,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:32,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 61 states and 80 transitions. [2024-11-09 00:56:32,221 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 80 transitions. [2024-11-09 00:56:32,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 00:56:32,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:32,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:32,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:32,476 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:56:32,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:32,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 63 states and 82 transitions. [2024-11-09 00:56:32,739 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 82 transitions. [2024-11-09 00:56:32,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:56:32,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:32,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:32,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:32,992 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 0 proven. 121 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:56:33,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:33,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 65 states and 84 transitions. [2024-11-09 00:56:33,257 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 84 transitions. [2024-11-09 00:56:33,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:56:33,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:33,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:33,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:33,487 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 144 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:56:33,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:33,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 67 states and 86 transitions. [2024-11-09 00:56:33,778 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 86 transitions. [2024-11-09 00:56:33,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-09 00:56:33,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:33,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:33,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:34,037 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 0 proven. 169 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:56:34,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:34,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 69 states and 88 transitions. [2024-11-09 00:56:34,329 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 88 transitions. [2024-11-09 00:56:34,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 00:56:34,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:34,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:34,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:34,630 INFO L134 CoverageAnalysis]: Checked inductivity of 216 backedges. 0 proven. 196 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:56:34,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:34,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 71 states and 90 transitions. [2024-11-09 00:56:34,928 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 90 transitions. [2024-11-09 00:56:34,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:56:34,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:34,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:34,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:35,270 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:56:35,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:35,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 73 states and 92 transitions. [2024-11-09 00:56:35,594 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 92 transitions. [2024-11-09 00:56:35,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:56:35,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:35,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:35,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:35,928 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 256 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:56:36,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:36,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 75 states and 94 transitions. [2024-11-09 00:56:36,259 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 94 transitions. [2024-11-09 00:56:36,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:56:36,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:36,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:36,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:36,613 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 0 proven. 289 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:56:36,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:36,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 77 states and 96 transitions. [2024-11-09 00:56:36,991 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 96 transitions. [2024-11-09 00:56:36,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:56:36,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:36,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:37,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:37,373 INFO L134 CoverageAnalysis]: Checked inductivity of 344 backedges. 0 proven. 324 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:56:37,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:37,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 79 states and 98 transitions. [2024-11-09 00:56:37,759 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 98 transitions. [2024-11-09 00:56:37,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:56:37,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:37,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:37,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:38,134 INFO L134 CoverageAnalysis]: Checked inductivity of 381 backedges. 0 proven. 361 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:56:38,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:38,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 81 states and 100 transitions. [2024-11-09 00:56:38,534 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 100 transitions. [2024-11-09 00:56:38,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:56:38,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:38,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:38,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:38,994 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 0 proven. 400 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:56:39,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:39,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 83 states and 102 transitions. [2024-11-09 00:56:39,388 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 102 transitions. [2024-11-09 00:56:39,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:56:39,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:39,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:39,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:39,785 INFO L134 CoverageAnalysis]: Checked inductivity of 461 backedges. 0 proven. 441 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:56:40,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:40,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 85 states and 104 transitions. [2024-11-09 00:56:40,229 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 104 transitions. [2024-11-09 00:56:40,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:56:40,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:40,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:40,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:40,667 INFO L134 CoverageAnalysis]: Checked inductivity of 504 backedges. 0 proven. 484 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:56:41,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:41,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 87 states and 106 transitions. [2024-11-09 00:56:41,105 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 106 transitions. [2024-11-09 00:56:41,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:56:41,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:41,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:41,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:41,535 INFO L134 CoverageAnalysis]: Checked inductivity of 549 backedges. 0 proven. 529 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:56:41,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:41,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 89 states and 108 transitions. [2024-11-09 00:56:41,952 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 108 transitions. [2024-11-09 00:56:41,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:56:41,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:41,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:42,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:42,483 INFO L134 CoverageAnalysis]: Checked inductivity of 596 backedges. 0 proven. 576 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:56:42,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:42,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 91 states and 110 transitions. [2024-11-09 00:56:42,926 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 110 transitions. [2024-11-09 00:56:42,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:56:42,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:42,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:42,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:43,473 INFO L134 CoverageAnalysis]: Checked inductivity of 645 backedges. 0 proven. 625 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:56:43,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:43,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 93 states and 112 transitions. [2024-11-09 00:56:43,922 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 112 transitions. [2024-11-09 00:56:43,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:56:43,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:43,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:43,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:44,448 INFO L134 CoverageAnalysis]: Checked inductivity of 696 backedges. 0 proven. 676 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:56:44,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:44,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 95 states and 114 transitions. [2024-11-09 00:56:44,871 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 114 transitions. [2024-11-09 00:56:44,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:56:44,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:44,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:44,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:45,376 INFO L134 CoverageAnalysis]: Checked inductivity of 749 backedges. 0 proven. 729 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:56:45,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:45,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 97 states and 116 transitions. [2024-11-09 00:56:45,824 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 116 transitions. [2024-11-09 00:56:45,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:56:45,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:45,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:45,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:46,416 INFO L134 CoverageAnalysis]: Checked inductivity of 804 backedges. 0 proven. 784 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:56:46,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:46,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 99 states and 118 transitions. [2024-11-09 00:56:46,840 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 118 transitions. [2024-11-09 00:56:46,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:56:46,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:46,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:46,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:47,338 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 841 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:56:47,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:47,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 101 states and 120 transitions. [2024-11-09 00:56:47,780 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 120 transitions. [2024-11-09 00:56:47,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:56:47,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:47,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:47,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:48,327 INFO L134 CoverageAnalysis]: Checked inductivity of 920 backedges. 0 proven. 900 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:56:48,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:48,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 103 states and 122 transitions. [2024-11-09 00:56:48,874 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 122 transitions. [2024-11-09 00:56:48,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:56:48,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:48,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:48,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:49,504 INFO L134 CoverageAnalysis]: Checked inductivity of 981 backedges. 0 proven. 961 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:56:49,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:49,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 105 states and 124 transitions. [2024-11-09 00:56:49,989 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 124 transitions. [2024-11-09 00:56:49,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:56:49,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:49,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:50,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:50,705 INFO L134 CoverageAnalysis]: Checked inductivity of 1044 backedges. 0 proven. 1024 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:56:51,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:51,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 107 states and 126 transitions. [2024-11-09 00:56:51,215 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 126 transitions. [2024-11-09 00:56:51,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:56:51,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:51,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:51,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:51,842 INFO L134 CoverageAnalysis]: Checked inductivity of 1109 backedges. 0 proven. 1089 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:56:52,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:52,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 109 states and 128 transitions. [2024-11-09 00:56:52,324 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 128 transitions. [2024-11-09 00:56:52,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:56:52,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:52,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:52,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:52,982 INFO L134 CoverageAnalysis]: Checked inductivity of 1176 backedges. 0 proven. 1156 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:56:53,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:53,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 111 states and 130 transitions. [2024-11-09 00:56:53,482 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 130 transitions. [2024-11-09 00:56:53,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:56:53,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:53,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:53,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:54,130 INFO L134 CoverageAnalysis]: Checked inductivity of 1245 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:56:54,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:54,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 113 states and 132 transitions. [2024-11-09 00:56:54,612 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 132 transitions. [2024-11-09 00:56:54,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:56:54,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:54,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:54,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:55,403 INFO L134 CoverageAnalysis]: Checked inductivity of 1316 backedges. 0 proven. 1296 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:56:55,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:55,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 115 states and 134 transitions. [2024-11-09 00:56:55,961 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 134 transitions. [2024-11-09 00:56:55,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:56:55,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:55,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:56,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:56,615 INFO L134 CoverageAnalysis]: Checked inductivity of 1389 backedges. 0 proven. 1369 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:56:57,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:57,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 117 states and 136 transitions. [2024-11-09 00:56:57,180 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 136 transitions. [2024-11-09 00:56:57,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:56:57,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:57,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:57,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:57,763 INFO L134 CoverageAnalysis]: Checked inductivity of 1464 backedges. 0 proven. 1444 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:56:58,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:58,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 119 states and 138 transitions. [2024-11-09 00:56:58,308 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 138 transitions. [2024-11-09 00:56:58,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:56:58,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:58,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:58,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:58,854 INFO L134 CoverageAnalysis]: Checked inductivity of 1541 backedges. 0 proven. 1521 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:56:59,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:59,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 121 states and 140 transitions. [2024-11-09 00:56:59,423 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 140 transitions. [2024-11-09 00:56:59,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 00:56:59,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:59,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:59,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:00,005 INFO L134 CoverageAnalysis]: Checked inductivity of 1620 backedges. 0 proven. 1600 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:57:00,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:00,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 123 states and 142 transitions. [2024-11-09 00:57:00,591 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 142 transitions. [2024-11-09 00:57:00,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:57:00,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:00,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:00,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:01,371 INFO L134 CoverageAnalysis]: Checked inductivity of 1701 backedges. 0 proven. 1681 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:57:01,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:01,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 125 states and 144 transitions. [2024-11-09 00:57:01,941 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 144 transitions. [2024-11-09 00:57:01,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-09 00:57:01,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:01,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:01,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:02,744 INFO L134 CoverageAnalysis]: Checked inductivity of 1784 backedges. 0 proven. 1764 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:57:03,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:03,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 127 states and 146 transitions. [2024-11-09 00:57:03,328 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 146 transitions. [2024-11-09 00:57:03,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-09 00:57:03,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:03,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:03,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:03,983 INFO L134 CoverageAnalysis]: Checked inductivity of 1869 backedges. 0 proven. 1849 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:57:04,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:04,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 129 states and 148 transitions. [2024-11-09 00:57:04,571 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 148 transitions. [2024-11-09 00:57:04,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-09 00:57:04,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:04,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:04,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:05,487 INFO L134 CoverageAnalysis]: Checked inductivity of 1956 backedges. 0 proven. 1936 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:57:06,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:06,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 131 states and 150 transitions. [2024-11-09 00:57:06,168 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 150 transitions. [2024-11-09 00:57:06,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-09 00:57:06,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:06,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:06,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:06,998 INFO L134 CoverageAnalysis]: Checked inductivity of 2045 backedges. 0 proven. 2025 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:57:07,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:07,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 133 states and 152 transitions. [2024-11-09 00:57:07,645 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 152 transitions. [2024-11-09 00:57:07,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:57:07,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:07,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:07,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:08,604 INFO L134 CoverageAnalysis]: Checked inductivity of 2136 backedges. 0 proven. 2116 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:57:09,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:09,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 135 states and 154 transitions. [2024-11-09 00:57:09,384 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 154 transitions. [2024-11-09 00:57:09,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-09 00:57:09,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:09,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:09,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:10,174 INFO L134 CoverageAnalysis]: Checked inductivity of 2229 backedges. 0 proven. 2209 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:57:10,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:10,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 137 states and 156 transitions. [2024-11-09 00:57:10,842 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 156 transitions. [2024-11-09 00:57:10,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-09 00:57:10,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:10,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:10,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:11,759 INFO L134 CoverageAnalysis]: Checked inductivity of 2324 backedges. 0 proven. 2304 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:57:12,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:12,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 139 states and 158 transitions. [2024-11-09 00:57:12,414 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 158 transitions. [2024-11-09 00:57:12,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-09 00:57:12,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:12,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:12,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:13,310 INFO L134 CoverageAnalysis]: Checked inductivity of 2421 backedges. 0 proven. 2401 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:57:13,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:13,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 141 states and 160 transitions. [2024-11-09 00:57:13,964 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 160 transitions. [2024-11-09 00:57:13,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-09 00:57:13,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:13,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:14,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:14,891 INFO L134 CoverageAnalysis]: Checked inductivity of 2520 backedges. 0 proven. 2500 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:57:15,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:15,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 143 states and 162 transitions. [2024-11-09 00:57:15,566 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 162 transitions. [2024-11-09 00:57:15,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-09 00:57:15,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:15,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:15,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:16,730 INFO L134 CoverageAnalysis]: Checked inductivity of 2621 backedges. 0 proven. 2601 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:57:17,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:17,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 145 states and 164 transitions. [2024-11-09 00:57:17,424 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 164 transitions. [2024-11-09 00:57:17,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-09 00:57:17,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:17,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:17,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:18,525 INFO L134 CoverageAnalysis]: Checked inductivity of 2724 backedges. 0 proven. 2704 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:57:19,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:19,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 147 states and 166 transitions. [2024-11-09 00:57:19,308 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 166 transitions. [2024-11-09 00:57:19,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-09 00:57:19,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:19,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:19,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:20,498 INFO L134 CoverageAnalysis]: Checked inductivity of 2829 backedges. 0 proven. 2809 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:57:21,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:21,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 149 states and 168 transitions. [2024-11-09 00:57:21,218 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 168 transitions. [2024-11-09 00:57:21,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-09 00:57:21,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:21,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:21,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:22,495 INFO L134 CoverageAnalysis]: Checked inductivity of 2936 backedges. 0 proven. 2916 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:57:23,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:23,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 151 states and 170 transitions. [2024-11-09 00:57:23,428 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 170 transitions. [2024-11-09 00:57:23,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-09 00:57:23,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:23,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:23,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:24,643 INFO L134 CoverageAnalysis]: Checked inductivity of 3045 backedges. 0 proven. 3025 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:57:25,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:25,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 153 states and 172 transitions. [2024-11-09 00:57:25,388 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 172 transitions. [2024-11-09 00:57:25,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-09 00:57:25,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:25,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:25,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:26,392 INFO L134 CoverageAnalysis]: Checked inductivity of 3156 backedges. 0 proven. 3136 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:57:27,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:27,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 155 states and 174 transitions. [2024-11-09 00:57:27,152 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 174 transitions. [2024-11-09 00:57:27,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:57:27,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:27,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:27,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:28,350 INFO L134 CoverageAnalysis]: Checked inductivity of 3269 backedges. 0 proven. 3249 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:57:29,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:29,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 157 states and 176 transitions. [2024-11-09 00:57:29,119 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 176 transitions. [2024-11-09 00:57:29,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-09 00:57:29,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:29,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:29,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:30,463 INFO L134 CoverageAnalysis]: Checked inductivity of 3384 backedges. 0 proven. 3364 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:57:31,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:31,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 159 states and 178 transitions. [2024-11-09 00:57:31,256 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 178 transitions. [2024-11-09 00:57:31,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-09 00:57:31,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:31,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:31,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:32,658 INFO L134 CoverageAnalysis]: Checked inductivity of 3501 backedges. 0 proven. 3481 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:57:33,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:33,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 161 states and 180 transitions. [2024-11-09 00:57:33,520 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 180 transitions. [2024-11-09 00:57:33,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-09 00:57:33,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:33,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:33,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:34,743 INFO L134 CoverageAnalysis]: Checked inductivity of 3620 backedges. 0 proven. 3600 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:57:35,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:35,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 163 states and 182 transitions. [2024-11-09 00:57:35,550 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 182 transitions. [2024-11-09 00:57:35,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-09 00:57:35,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:35,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:35,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:36,801 INFO L134 CoverageAnalysis]: Checked inductivity of 3741 backedges. 0 proven. 3721 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:57:37,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:37,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 165 states and 184 transitions. [2024-11-09 00:57:37,685 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 184 transitions. [2024-11-09 00:57:37,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-09 00:57:37,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:37,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:37,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:39,168 INFO L134 CoverageAnalysis]: Checked inductivity of 3864 backedges. 0 proven. 3844 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:57:40,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:40,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 167 states and 186 transitions. [2024-11-09 00:57:40,182 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 186 transitions. [2024-11-09 00:57:40,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-09 00:57:40,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:40,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:40,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:41,459 INFO L134 CoverageAnalysis]: Checked inductivity of 3989 backedges. 0 proven. 3969 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:57:42,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:42,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 169 states and 188 transitions. [2024-11-09 00:57:42,313 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 188 transitions. [2024-11-09 00:57:42,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-09 00:57:42,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:42,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:42,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:43,635 INFO L134 CoverageAnalysis]: Checked inductivity of 4116 backedges. 0 proven. 4096 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:57:44,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:44,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 171 states and 190 transitions. [2024-11-09 00:57:44,503 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 190 transitions. [2024-11-09 00:57:44,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-09 00:57:44,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:44,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:44,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:45,729 INFO L134 CoverageAnalysis]: Checked inductivity of 4245 backedges. 0 proven. 4225 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:57:46,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:46,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 173 states and 192 transitions. [2024-11-09 00:57:46,696 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 192 transitions. [2024-11-09 00:57:46,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-09 00:57:46,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:46,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:46,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:48,002 INFO L134 CoverageAnalysis]: Checked inductivity of 4376 backedges. 0 proven. 4356 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:57:48,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:48,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 175 states and 194 transitions. [2024-11-09 00:57:48,948 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 194 transitions. [2024-11-09 00:57:48,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-09 00:57:48,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:48,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:49,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:50,657 INFO L134 CoverageAnalysis]: Checked inductivity of 4509 backedges. 0 proven. 4489 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:57:51,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:51,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 177 states and 196 transitions. [2024-11-09 00:57:51,618 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 196 transitions. [2024-11-09 00:57:51,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-09 00:57:51,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:51,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:51,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:53,331 INFO L134 CoverageAnalysis]: Checked inductivity of 4644 backedges. 0 proven. 4624 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:57:54,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:54,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 179 states and 198 transitions. [2024-11-09 00:57:54,287 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 198 transitions. [2024-11-09 00:57:54,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-09 00:57:54,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:54,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:54,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:55,646 INFO L134 CoverageAnalysis]: Checked inductivity of 4781 backedges. 0 proven. 4761 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:57:56,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:56,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 181 states and 200 transitions. [2024-11-09 00:57:56,561 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 200 transitions. [2024-11-09 00:57:56,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-09 00:57:56,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:56,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:56,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:57,852 INFO L134 CoverageAnalysis]: Checked inductivity of 4920 backedges. 0 proven. 4900 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:57:58,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:58,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 183 states and 202 transitions. [2024-11-09 00:57:58,804 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 202 transitions. [2024-11-09 00:57:58,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-09 00:57:58,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:58,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:58,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:00,142 INFO L134 CoverageAnalysis]: Checked inductivity of 5061 backedges. 0 proven. 5041 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:58:01,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:01,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 185 states and 204 transitions. [2024-11-09 00:58:01,155 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 204 transitions. [2024-11-09 00:58:01,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-09 00:58:01,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:01,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:01,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:03,200 INFO L134 CoverageAnalysis]: Checked inductivity of 5204 backedges. 0 proven. 5184 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:58:04,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:04,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 187 states and 206 transitions. [2024-11-09 00:58:04,329 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 206 transitions. [2024-11-09 00:58:04,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-09 00:58:04,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:04,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:04,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:05,857 INFO L134 CoverageAnalysis]: Checked inductivity of 5349 backedges. 0 proven. 5329 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:58:06,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:06,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 189 states and 208 transitions. [2024-11-09 00:58:06,845 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 208 transitions. [2024-11-09 00:58:06,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-09 00:58:06,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:06,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:06,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:08,308 INFO L134 CoverageAnalysis]: Checked inductivity of 5496 backedges. 0 proven. 5476 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:58:09,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:09,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 191 states and 210 transitions. [2024-11-09 00:58:09,315 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 210 transitions. [2024-11-09 00:58:09,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-09 00:58:09,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:09,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:09,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:11,166 INFO L134 CoverageAnalysis]: Checked inductivity of 5645 backedges. 0 proven. 5625 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:58:12,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:12,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 193 states and 212 transitions. [2024-11-09 00:58:12,210 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 212 transitions. [2024-11-09 00:58:12,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-09 00:58:12,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:12,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:12,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:13,828 INFO L134 CoverageAnalysis]: Checked inductivity of 5796 backedges. 0 proven. 5776 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:58:14,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:14,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 195 states and 214 transitions. [2024-11-09 00:58:14,886 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 214 transitions. [2024-11-09 00:58:14,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-09 00:58:14,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:14,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:14,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:16,900 INFO L134 CoverageAnalysis]: Checked inductivity of 5949 backedges. 0 proven. 5929 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:58:17,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:17,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 197 states and 216 transitions. [2024-11-09 00:58:17,934 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 216 transitions. [2024-11-09 00:58:17,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-09 00:58:17,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:17,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:18,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:19,764 INFO L134 CoverageAnalysis]: Checked inductivity of 6104 backedges. 0 proven. 6084 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:58:20,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:20,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 199 states and 218 transitions. [2024-11-09 00:58:20,792 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 218 transitions. [2024-11-09 00:58:20,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-09 00:58:20,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:20,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:20,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:22,603 INFO L134 CoverageAnalysis]: Checked inductivity of 6261 backedges. 0 proven. 6241 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:58:23,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:23,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 201 states and 220 transitions. [2024-11-09 00:58:23,732 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 220 transitions. [2024-11-09 00:58:23,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-09 00:58:23,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:23,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:23,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:25,826 INFO L134 CoverageAnalysis]: Checked inductivity of 6420 backedges. 0 proven. 6400 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:58:26,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:26,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 203 states and 222 transitions. [2024-11-09 00:58:26,875 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 222 transitions. [2024-11-09 00:58:26,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-09 00:58:26,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:26,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:26,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:28,746 INFO L134 CoverageAnalysis]: Checked inductivity of 6581 backedges. 0 proven. 6561 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:58:29,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:29,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 205 states and 224 transitions. [2024-11-09 00:58:29,843 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 224 transitions. [2024-11-09 00:58:29,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-09 00:58:29,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:29,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:29,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:31,692 INFO L134 CoverageAnalysis]: Checked inductivity of 6744 backedges. 0 proven. 6724 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:58:32,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:32,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 207 states and 226 transitions. [2024-11-09 00:58:32,845 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 226 transitions. [2024-11-09 00:58:32,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-09 00:58:32,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:32,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:32,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:35,145 INFO L134 CoverageAnalysis]: Checked inductivity of 6909 backedges. 0 proven. 6889 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:58:36,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:36,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 209 states and 228 transitions. [2024-11-09 00:58:36,268 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 228 transitions. [2024-11-09 00:58:36,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-09 00:58:36,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:36,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:36,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:38,226 INFO L134 CoverageAnalysis]: Checked inductivity of 7076 backedges. 0 proven. 7056 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:58:39,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:39,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 211 states and 230 transitions. [2024-11-09 00:58:39,326 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 230 transitions. [2024-11-09 00:58:39,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-09 00:58:39,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:39,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:39,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:41,677 INFO L134 CoverageAnalysis]: Checked inductivity of 7245 backedges. 0 proven. 7225 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:58:42,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:42,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 213 states and 232 transitions. [2024-11-09 00:58:42,948 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 232 transitions. [2024-11-09 00:58:42,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-09 00:58:42,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:42,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:43,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:45,127 INFO L134 CoverageAnalysis]: Checked inductivity of 7416 backedges. 0 proven. 7396 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:58:46,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:46,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 215 states and 234 transitions. [2024-11-09 00:58:46,336 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 234 transitions. [2024-11-09 00:58:46,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-09 00:58:46,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:46,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:46,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:48,536 INFO L134 CoverageAnalysis]: Checked inductivity of 7589 backedges. 0 proven. 7569 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:58:49,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:49,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 217 states and 236 transitions. [2024-11-09 00:58:49,754 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 236 transitions. [2024-11-09 00:58:49,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-09 00:58:49,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:49,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:49,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:52,484 INFO L134 CoverageAnalysis]: Checked inductivity of 7764 backedges. 0 proven. 7744 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:58:53,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:53,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 219 states and 238 transitions. [2024-11-09 00:58:53,793 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 238 transitions. [2024-11-09 00:58:53,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-09 00:58:53,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:53,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:53,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:55,861 INFO L134 CoverageAnalysis]: Checked inductivity of 7941 backedges. 0 proven. 7921 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:58:57,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:57,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 221 states and 240 transitions. [2024-11-09 00:58:57,073 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 240 transitions. [2024-11-09 00:58:57,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-09 00:58:57,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:57,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:57,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:59,380 INFO L134 CoverageAnalysis]: Checked inductivity of 8120 backedges. 0 proven. 8100 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:59:00,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:00,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 223 states and 242 transitions. [2024-11-09 00:59:00,593 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 242 transitions. [2024-11-09 00:59:00,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-09 00:59:00,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:00,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:00,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:03,187 INFO L134 CoverageAnalysis]: Checked inductivity of 8301 backedges. 0 proven. 8281 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:59:04,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:04,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 225 states and 244 transitions. [2024-11-09 00:59:04,393 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 244 transitions. [2024-11-09 00:59:04,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-09 00:59:04,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:04,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:04,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:06,713 INFO L134 CoverageAnalysis]: Checked inductivity of 8484 backedges. 0 proven. 8464 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:59:07,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:07,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 227 states and 246 transitions. [2024-11-09 00:59:07,948 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 246 transitions. [2024-11-09 00:59:07,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-09 00:59:07,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:07,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:08,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:10,671 INFO L134 CoverageAnalysis]: Checked inductivity of 8669 backedges. 0 proven. 8649 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:59:11,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:11,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 229 states and 248 transitions. [2024-11-09 00:59:11,902 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 248 transitions. [2024-11-09 00:59:11,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-09 00:59:11,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:11,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:12,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:15,561 INFO L134 CoverageAnalysis]: Checked inductivity of 8856 backedges. 0 proven. 8836 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:59:16,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:16,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 231 states and 250 transitions. [2024-11-09 00:59:16,789 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 250 transitions. [2024-11-09 00:59:16,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-09 00:59:16,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:16,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:16,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:19,129 INFO L134 CoverageAnalysis]: Checked inductivity of 9045 backedges. 0 proven. 9025 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:59:20,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:20,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 233 states and 252 transitions. [2024-11-09 00:59:20,380 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 252 transitions. [2024-11-09 00:59:20,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-09 00:59:20,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:20,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:20,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:22,801 INFO L134 CoverageAnalysis]: Checked inductivity of 9236 backedges. 0 proven. 9216 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:59:24,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:24,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 235 states and 254 transitions. [2024-11-09 00:59:24,075 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 254 transitions. [2024-11-09 00:59:24,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-09 00:59:24,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:24,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:24,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:26,918 INFO L134 CoverageAnalysis]: Checked inductivity of 9429 backedges. 0 proven. 9409 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:59:28,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:28,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 237 states and 256 transitions. [2024-11-09 00:59:28,210 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 256 transitions. [2024-11-09 00:59:28,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-09 00:59:28,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:28,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:28,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:30,664 INFO L134 CoverageAnalysis]: Checked inductivity of 9624 backedges. 0 proven. 9604 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:59:31,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:31,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 239 states and 258 transitions. [2024-11-09 00:59:31,953 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 258 transitions. [2024-11-09 00:59:31,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-09 00:59:31,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:31,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:32,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:34,538 INFO L134 CoverageAnalysis]: Checked inductivity of 9821 backedges. 0 proven. 9801 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:59:35,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:35,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 241 states and 260 transitions. [2024-11-09 00:59:35,846 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 260 transitions. [2024-11-09 00:59:35,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-09 00:59:35,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:35,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:35,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:38,200 INFO L134 CoverageAnalysis]: Checked inductivity of 10020 backedges. 0 proven. 10000 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:59:39,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:39,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 243 states and 262 transitions. [2024-11-09 00:59:39,578 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 262 transitions. [2024-11-09 00:59:39,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-09 00:59:39,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:39,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:39,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:42,044 INFO L134 CoverageAnalysis]: Checked inductivity of 10221 backedges. 0 proven. 10201 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:59:43,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:43,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 245 states and 264 transitions. [2024-11-09 00:59:43,478 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 264 transitions. [2024-11-09 00:59:43,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-09 00:59:43,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:43,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:43,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:45,977 INFO L134 CoverageAnalysis]: Checked inductivity of 10424 backedges. 0 proven. 10404 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:59:47,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:47,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 247 states and 266 transitions. [2024-11-09 00:59:47,352 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 266 transitions. [2024-11-09 00:59:47,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-09 00:59:47,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:47,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:47,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:49,903 INFO L134 CoverageAnalysis]: Checked inductivity of 10629 backedges. 0 proven. 10609 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:59:51,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:51,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 249 states and 268 transitions. [2024-11-09 00:59:51,259 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 268 transitions. [2024-11-09 00:59:51,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-09 00:59:51,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:51,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:51,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:53,968 INFO L134 CoverageAnalysis]: Checked inductivity of 10836 backedges. 0 proven. 10816 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:59:55,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:55,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 251 states and 270 transitions. [2024-11-09 00:59:55,410 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 270 transitions. [2024-11-09 00:59:55,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-09 00:59:55,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:55,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:55,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:58,068 INFO L134 CoverageAnalysis]: Checked inductivity of 11045 backedges. 0 proven. 11025 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:59:59,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:59,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 253 states and 272 transitions. [2024-11-09 00:59:59,493 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 272 transitions. [2024-11-09 00:59:59,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-09 00:59:59,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:59,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:59,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:02,209 INFO L134 CoverageAnalysis]: Checked inductivity of 11256 backedges. 0 proven. 11236 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:00:03,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:03,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 255 states and 274 transitions. [2024-11-09 01:00:03,753 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 274 transitions. [2024-11-09 01:00:03,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-09 01:00:03,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:03,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:03,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:06,475 INFO L134 CoverageAnalysis]: Checked inductivity of 11469 backedges. 0 proven. 11449 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:00:08,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:08,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 257 states and 276 transitions. [2024-11-09 01:00:08,016 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 276 transitions. [2024-11-09 01:00:08,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-09 01:00:08,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:08,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:08,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:10,767 INFO L134 CoverageAnalysis]: Checked inductivity of 11684 backedges. 0 proven. 11664 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:00:12,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:12,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 259 states and 278 transitions. [2024-11-09 01:00:12,165 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 278 transitions. [2024-11-09 01:00:12,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-09 01:00:12,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:12,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:12,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:15,502 INFO L134 CoverageAnalysis]: Checked inductivity of 11901 backedges. 0 proven. 11881 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:00:16,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:16,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 261 states and 280 transitions. [2024-11-09 01:00:16,990 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 280 transitions. [2024-11-09 01:00:16,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-09 01:00:16,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:16,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:17,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:19,922 INFO L134 CoverageAnalysis]: Checked inductivity of 12120 backedges. 0 proven. 12100 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:00:21,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:21,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 263 states and 282 transitions. [2024-11-09 01:00:21,448 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 282 transitions. [2024-11-09 01:00:21,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-09 01:00:21,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:21,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:21,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:24,519 INFO L134 CoverageAnalysis]: Checked inductivity of 12341 backedges. 0 proven. 12321 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:00:25,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:25,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 265 states and 284 transitions. [2024-11-09 01:00:25,990 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 284 transitions. [2024-11-09 01:00:25,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-09 01:00:25,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:25,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:26,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:29,016 INFO L134 CoverageAnalysis]: Checked inductivity of 12564 backedges. 0 proven. 12544 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:00:30,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:30,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 267 states and 286 transitions. [2024-11-09 01:00:30,537 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 286 transitions. [2024-11-09 01:00:30,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-09 01:00:30,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:30,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:30,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:33,760 INFO L134 CoverageAnalysis]: Checked inductivity of 12789 backedges. 0 proven. 12769 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:00:35,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:35,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 269 states and 288 transitions. [2024-11-09 01:00:35,279 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 288 transitions. [2024-11-09 01:00:35,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-09 01:00:35,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:35,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:35,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:38,451 INFO L134 CoverageAnalysis]: Checked inductivity of 13016 backedges. 0 proven. 12996 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:00:40,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:40,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 271 states and 290 transitions. [2024-11-09 01:00:40,008 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 290 transitions. [2024-11-09 01:00:40,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-09 01:00:40,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:40,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:40,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:43,191 INFO L134 CoverageAnalysis]: Checked inductivity of 13245 backedges. 0 proven. 13225 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:00:44,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:44,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 273 states and 292 transitions. [2024-11-09 01:00:44,792 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 292 transitions. [2024-11-09 01:00:44,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-09 01:00:44,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:44,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:44,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:48,132 INFO L134 CoverageAnalysis]: Checked inductivity of 13476 backedges. 0 proven. 13456 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:00:49,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:49,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 275 states and 294 transitions. [2024-11-09 01:00:49,798 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 294 transitions. [2024-11-09 01:00:49,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-09 01:00:49,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:49,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:49,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:53,176 INFO L134 CoverageAnalysis]: Checked inductivity of 13709 backedges. 0 proven. 13689 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:00:54,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:54,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 277 states and 296 transitions. [2024-11-09 01:00:54,785 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 296 transitions. [2024-11-09 01:00:54,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-09 01:00:54,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:54,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:54,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:58,057 INFO L134 CoverageAnalysis]: Checked inductivity of 13944 backedges. 0 proven. 13924 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:00:59,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:59,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 279 states and 298 transitions. [2024-11-09 01:00:59,618 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 298 transitions. [2024-11-09 01:00:59,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-09 01:00:59,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:59,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:59,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:02,961 INFO L134 CoverageAnalysis]: Checked inductivity of 14181 backedges. 0 proven. 14161 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:01:04,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:04,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 281 states and 300 transitions. [2024-11-09 01:01:04,617 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 300 transitions. [2024-11-09 01:01:04,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-09 01:01:04,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:04,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:04,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:08,027 INFO L134 CoverageAnalysis]: Checked inductivity of 14420 backedges. 0 proven. 14400 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:01:09,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:09,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 283 states and 302 transitions. [2024-11-09 01:01:09,604 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 302 transitions. [2024-11-09 01:01:09,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-09 01:01:09,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:09,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:09,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:13,010 INFO L134 CoverageAnalysis]: Checked inductivity of 14661 backedges. 0 proven. 14641 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:01:14,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:14,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 285 states and 304 transitions. [2024-11-09 01:01:14,692 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 304 transitions. [2024-11-09 01:01:14,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-11-09 01:01:14,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:14,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:14,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:18,193 INFO L134 CoverageAnalysis]: Checked inductivity of 14904 backedges. 0 proven. 14884 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:01:19,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:19,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 287 states and 306 transitions. [2024-11-09 01:01:19,803 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 306 transitions. [2024-11-09 01:01:19,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-11-09 01:01:19,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:19,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:19,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:23,537 INFO L134 CoverageAnalysis]: Checked inductivity of 15149 backedges. 0 proven. 15129 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:01:25,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:25,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 289 states and 308 transitions. [2024-11-09 01:01:25,159 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 308 transitions. [2024-11-09 01:01:25,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-11-09 01:01:25,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:25,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:25,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:28,806 INFO L134 CoverageAnalysis]: Checked inductivity of 15396 backedges. 0 proven. 15376 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:01:30,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:30,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 291 states and 310 transitions. [2024-11-09 01:01:30,441 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 310 transitions. [2024-11-09 01:01:30,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-11-09 01:01:30,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:30,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:30,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:34,251 INFO L134 CoverageAnalysis]: Checked inductivity of 15645 backedges. 0 proven. 15625 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:01:35,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:35,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 293 states and 312 transitions. [2024-11-09 01:01:35,898 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 312 transitions. [2024-11-09 01:01:35,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-11-09 01:01:35,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:35,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:36,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:39,693 INFO L134 CoverageAnalysis]: Checked inductivity of 15896 backedges. 0 proven. 15876 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:01:41,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:41,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 295 states and 314 transitions. [2024-11-09 01:01:41,374 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 314 transitions. [2024-11-09 01:01:41,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-11-09 01:01:41,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:41,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:41,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:45,291 INFO L134 CoverageAnalysis]: Checked inductivity of 16149 backedges. 0 proven. 16129 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:01:46,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:46,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 297 states and 316 transitions. [2024-11-09 01:01:46,962 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 316 transitions. [2024-11-09 01:01:46,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2024-11-09 01:01:46,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:46,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:47,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:51,065 INFO L134 CoverageAnalysis]: Checked inductivity of 16404 backedges. 0 proven. 16384 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:01:52,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:52,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 299 states and 318 transitions. [2024-11-09 01:01:52,819 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 318 transitions. [2024-11-09 01:01:52,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-09 01:01:52,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:52,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:52,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:56,776 INFO L134 CoverageAnalysis]: Checked inductivity of 16661 backedges. 0 proven. 16641 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:01:58,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:58,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 301 states and 320 transitions. [2024-11-09 01:01:58,486 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 320 transitions. [2024-11-09 01:01:58,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-11-09 01:01:58,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:58,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:58,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:02,510 INFO L134 CoverageAnalysis]: Checked inductivity of 16920 backedges. 0 proven. 16900 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:02:04,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:04,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 303 states and 322 transitions. [2024-11-09 01:02:04,293 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 322 transitions. [2024-11-09 01:02:04,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-11-09 01:02:04,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:04,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:04,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:08,366 INFO L134 CoverageAnalysis]: Checked inductivity of 17181 backedges. 0 proven. 17161 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:02:10,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:10,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 305 states and 324 transitions. [2024-11-09 01:02:10,104 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 324 transitions. [2024-11-09 01:02:10,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-11-09 01:02:10,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:10,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:10,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:14,306 INFO L134 CoverageAnalysis]: Checked inductivity of 17444 backedges. 0 proven. 17424 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:02:16,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:16,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 307 states and 326 transitions. [2024-11-09 01:02:16,052 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 326 transitions. [2024-11-09 01:02:16,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-11-09 01:02:16,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:16,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:16,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:20,255 INFO L134 CoverageAnalysis]: Checked inductivity of 17709 backedges. 0 proven. 17689 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:02:22,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:22,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 309 states and 328 transitions. [2024-11-09 01:02:22,118 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 328 transitions. [2024-11-09 01:02:22,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-09 01:02:22,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:22,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:22,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:26,715 INFO L134 CoverageAnalysis]: Checked inductivity of 17976 backedges. 0 proven. 17956 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:02:28,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:28,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 311 states and 330 transitions. [2024-11-09 01:02:28,564 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 330 transitions. [2024-11-09 01:02:28,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-09 01:02:28,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:28,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:28,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:33,313 INFO L134 CoverageAnalysis]: Checked inductivity of 18245 backedges. 0 proven. 18225 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:02:35,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:35,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 313 states and 332 transitions. [2024-11-09 01:02:35,182 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 332 transitions. [2024-11-09 01:02:35,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-11-09 01:02:35,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:35,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:35,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:39,707 INFO L134 CoverageAnalysis]: Checked inductivity of 18516 backedges. 0 proven. 18496 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:02:41,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:41,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 315 states and 334 transitions. [2024-11-09 01:02:41,577 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 334 transitions. [2024-11-09 01:02:41,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-09 01:02:41,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:41,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:41,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:46,328 INFO L134 CoverageAnalysis]: Checked inductivity of 18789 backedges. 0 proven. 18769 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:02:48,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:48,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 317 states and 336 transitions. [2024-11-09 01:02:48,187 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 336 transitions. [2024-11-09 01:02:48,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-09 01:02:48,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:48,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:48,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:52,850 INFO L134 CoverageAnalysis]: Checked inductivity of 19064 backedges. 0 proven. 19044 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:02:54,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:54,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 319 states and 338 transitions. [2024-11-09 01:02:54,744 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 338 transitions. [2024-11-09 01:02:54,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-11-09 01:02:54,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:54,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:54,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:59,567 INFO L134 CoverageAnalysis]: Checked inductivity of 19341 backedges. 0 proven. 19321 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:03:01,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:01,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 321 states and 340 transitions. [2024-11-09 01:03:01,483 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 340 transitions. [2024-11-09 01:03:01,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-11-09 01:03:01,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:01,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:01,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:06,323 INFO L134 CoverageAnalysis]: Checked inductivity of 19620 backedges. 0 proven. 19600 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:03:08,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:08,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 323 states and 342 transitions. [2024-11-09 01:03:08,279 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 342 transitions. [2024-11-09 01:03:08,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-09 01:03:08,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:08,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:08,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:13,620 INFO L134 CoverageAnalysis]: Checked inductivity of 19901 backedges. 0 proven. 19881 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:03:15,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:15,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 325 states and 344 transitions. [2024-11-09 01:03:15,534 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 344 transitions. [2024-11-09 01:03:15,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2024-11-09 01:03:15,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:15,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:15,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:20,325 INFO L134 CoverageAnalysis]: Checked inductivity of 20184 backedges. 0 proven. 20164 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:03:22,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:22,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 327 states and 346 transitions. [2024-11-09 01:03:22,213 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 346 transitions. [2024-11-09 01:03:22,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-11-09 01:03:22,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:22,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:22,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:27,227 INFO L134 CoverageAnalysis]: Checked inductivity of 20469 backedges. 0 proven. 20449 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:03:29,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:29,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 329 states and 348 transitions. [2024-11-09 01:03:29,136 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 348 transitions. [2024-11-09 01:03:29,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2024-11-09 01:03:29,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:29,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:29,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:34,224 INFO L134 CoverageAnalysis]: Checked inductivity of 20756 backedges. 0 proven. 20736 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:03:36,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:36,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 331 states and 350 transitions. [2024-11-09 01:03:36,142 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 350 transitions. [2024-11-09 01:03:36,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2024-11-09 01:03:36,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:36,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:36,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:41,212 INFO L134 CoverageAnalysis]: Checked inductivity of 21045 backedges. 0 proven. 21025 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:03:43,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:43,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 333 states and 352 transitions. [2024-11-09 01:03:43,262 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 352 transitions. [2024-11-09 01:03:43,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-11-09 01:03:43,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:43,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:43,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:48,367 INFO L134 CoverageAnalysis]: Checked inductivity of 21336 backedges. 0 proven. 21316 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:03:50,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:50,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 335 states and 354 transitions. [2024-11-09 01:03:50,314 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 354 transitions. [2024-11-09 01:03:50,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-11-09 01:03:50,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:50,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:50,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:55,563 INFO L134 CoverageAnalysis]: Checked inductivity of 21629 backedges. 0 proven. 21609 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:03:57,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:57,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 337 states and 356 transitions. [2024-11-09 01:03:57,528 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 356 transitions. [2024-11-09 01:03:57,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2024-11-09 01:03:57,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:57,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:57,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:03,038 INFO L134 CoverageAnalysis]: Checked inductivity of 21924 backedges. 0 proven. 21904 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:04:05,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:05,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 339 states and 358 transitions. [2024-11-09 01:04:05,019 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 358 transitions. [2024-11-09 01:04:05,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-11-09 01:04:05,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:05,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:05,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:10,384 INFO L134 CoverageAnalysis]: Checked inductivity of 22221 backedges. 0 proven. 22201 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:04:12,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:12,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 341 states and 360 transitions. [2024-11-09 01:04:12,407 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 360 transitions. [2024-11-09 01:04:12,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-11-09 01:04:12,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:12,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:12,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:18,371 INFO L134 CoverageAnalysis]: Checked inductivity of 22520 backedges. 0 proven. 22500 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:04:20,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:20,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 343 states and 362 transitions. [2024-11-09 01:04:20,386 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 362 transitions. [2024-11-09 01:04:20,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2024-11-09 01:04:20,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:20,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:20,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:26,019 INFO L134 CoverageAnalysis]: Checked inductivity of 22821 backedges. 0 proven. 22801 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:04:28,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:28,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 345 states and 364 transitions. [2024-11-09 01:04:28,048 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 364 transitions. [2024-11-09 01:04:28,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-11-09 01:04:28,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:28,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:28,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:33,712 INFO L134 CoverageAnalysis]: Checked inductivity of 23124 backedges. 0 proven. 23104 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:04:35,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:35,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 366 states to 347 states and 366 transitions. [2024-11-09 01:04:35,763 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 366 transitions. [2024-11-09 01:04:35,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-11-09 01:04:35,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:35,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:35,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:41,455 INFO L134 CoverageAnalysis]: Checked inductivity of 23429 backedges. 0 proven. 23409 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:04:43,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:43,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 349 states and 368 transitions. [2024-11-09 01:04:43,603 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 368 transitions. [2024-11-09 01:04:43,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-11-09 01:04:43,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:43,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:43,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:49,611 INFO L134 CoverageAnalysis]: Checked inductivity of 23736 backedges. 0 proven. 23716 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:04:51,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:51,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 351 states and 370 transitions. [2024-11-09 01:04:51,697 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 370 transitions. [2024-11-09 01:04:51,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-11-09 01:04:51,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:51,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:51,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:57,700 INFO L134 CoverageAnalysis]: Checked inductivity of 24045 backedges. 0 proven. 24025 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:04:59,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:59,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 353 states and 372 transitions. [2024-11-09 01:04:59,852 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 372 transitions. [2024-11-09 01:04:59,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2024-11-09 01:04:59,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:59,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:00,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:05,969 INFO L134 CoverageAnalysis]: Checked inductivity of 24356 backedges. 0 proven. 24336 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:05:08,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:08,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 355 states and 374 transitions. [2024-11-09 01:05:08,126 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 374 transitions. [2024-11-09 01:05:08,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2024-11-09 01:05:08,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:08,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:08,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:14,440 INFO L134 CoverageAnalysis]: Checked inductivity of 24669 backedges. 0 proven. 24649 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:05:16,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:16,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 357 states and 376 transitions. [2024-11-09 01:05:16,596 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 376 transitions. [2024-11-09 01:05:16,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2024-11-09 01:05:16,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:16,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:16,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:22,710 INFO L134 CoverageAnalysis]: Checked inductivity of 24984 backedges. 0 proven. 24964 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:05:24,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:24,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 359 states and 378 transitions. [2024-11-09 01:05:24,923 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 378 transitions. [2024-11-09 01:05:24,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-11-09 01:05:24,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:24,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:25,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:31,322 INFO L134 CoverageAnalysis]: Checked inductivity of 25301 backedges. 0 proven. 25281 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:05:33,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:33,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 361 states and 380 transitions. [2024-11-09 01:05:33,722 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 380 transitions. [2024-11-09 01:05:33,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 358 [2024-11-09 01:05:33,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:33,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:33,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:41,760 INFO L134 CoverageAnalysis]: Checked inductivity of 25620 backedges. 0 proven. 25600 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:05:44,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:44,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 363 states and 382 transitions. [2024-11-09 01:05:44,090 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 382 transitions. [2024-11-09 01:05:44,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2024-11-09 01:05:44,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:44,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:44,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:53,523 INFO L134 CoverageAnalysis]: Checked inductivity of 25941 backedges. 0 proven. 25921 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:05:55,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:55,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 365 states and 384 transitions. [2024-11-09 01:05:55,694 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 384 transitions. [2024-11-09 01:05:55,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 362 [2024-11-09 01:05:55,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:55,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:55,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:03,020 INFO L134 CoverageAnalysis]: Checked inductivity of 26264 backedges. 0 proven. 26244 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:06:05,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:05,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 367 states and 386 transitions. [2024-11-09 01:06:05,312 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 386 transitions. [2024-11-09 01:06:05,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 364 [2024-11-09 01:06:05,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:05,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:05,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:13,404 INFO L134 CoverageAnalysis]: Checked inductivity of 26589 backedges. 0 proven. 26569 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:06:15,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:15,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 369 states and 388 transitions. [2024-11-09 01:06:15,671 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 388 transitions. [2024-11-09 01:06:15,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-11-09 01:06:15,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:15,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:15,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:23,474 INFO L134 CoverageAnalysis]: Checked inductivity of 26916 backedges. 0 proven. 26896 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:06:25,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:25,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 371 states and 390 transitions. [2024-11-09 01:06:25,693 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 390 transitions. [2024-11-09 01:06:25,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 368 [2024-11-09 01:06:25,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:25,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:25,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:33,014 INFO L134 CoverageAnalysis]: Checked inductivity of 27245 backedges. 0 proven. 27225 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:06:35,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:35,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 373 states and 392 transitions. [2024-11-09 01:06:35,236 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 392 transitions. [2024-11-09 01:06:35,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 370 [2024-11-09 01:06:35,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:35,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:35,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:43,605 INFO L134 CoverageAnalysis]: Checked inductivity of 27576 backedges. 0 proven. 27556 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:06:45,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:45,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 375 states and 394 transitions. [2024-11-09 01:06:45,852 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 394 transitions. [2024-11-09 01:06:45,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 372 [2024-11-09 01:06:45,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:45,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:46,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:53,640 INFO L134 CoverageAnalysis]: Checked inductivity of 27909 backedges. 0 proven. 27889 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:06:55,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:55,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 377 states and 396 transitions. [2024-11-09 01:06:55,901 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 396 transitions. [2024-11-09 01:06:55,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 374 [2024-11-09 01:06:55,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:55,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:56,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:03,369 INFO L134 CoverageAnalysis]: Checked inductivity of 28244 backedges. 0 proven. 28224 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:07:05,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:05,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 398 states to 379 states and 398 transitions. [2024-11-09 01:07:05,604 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 398 transitions. [2024-11-09 01:07:05,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-11-09 01:07:05,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:05,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:05,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:14,077 INFO L134 CoverageAnalysis]: Checked inductivity of 28581 backedges. 0 proven. 28561 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:07:16,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:16,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 381 states and 400 transitions. [2024-11-09 01:07:16,578 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 400 transitions. [2024-11-09 01:07:16,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 378 [2024-11-09 01:07:16,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:16,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:16,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:24,830 INFO L134 CoverageAnalysis]: Checked inductivity of 28920 backedges. 0 proven. 28900 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:07:27,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:27,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 383 states and 402 transitions. [2024-11-09 01:07:27,170 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 402 transitions. [2024-11-09 01:07:27,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-11-09 01:07:27,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:27,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:27,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:35,281 INFO L134 CoverageAnalysis]: Checked inductivity of 29261 backedges. 0 proven. 29241 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:07:37,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:37,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 385 states and 404 transitions. [2024-11-09 01:07:37,623 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 404 transitions. [2024-11-09 01:07:37,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2024-11-09 01:07:37,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:37,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:37,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:45,616 INFO L134 CoverageAnalysis]: Checked inductivity of 29604 backedges. 0 proven. 29584 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:07:47,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:47,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 387 states and 406 transitions. [2024-11-09 01:07:47,969 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 406 transitions. [2024-11-09 01:07:47,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2024-11-09 01:07:47,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:47,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:48,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:56,750 INFO L134 CoverageAnalysis]: Checked inductivity of 29949 backedges. 0 proven. 29929 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:07:59,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:59,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 389 states and 408 transitions. [2024-11-09 01:07:59,322 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 408 transitions. [2024-11-09 01:07:59,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 386 [2024-11-09 01:07:59,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:59,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:59,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:10,694 INFO L134 CoverageAnalysis]: Checked inductivity of 30296 backedges. 0 proven. 30276 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:08:13,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:13,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 391 states and 410 transitions. [2024-11-09 01:08:13,283 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 410 transitions. [2024-11-09 01:08:13,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-11-09 01:08:13,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:13,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:13,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:23,395 INFO L134 CoverageAnalysis]: Checked inductivity of 30645 backedges. 0 proven. 30625 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:08:25,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:25,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 393 states and 412 transitions. [2024-11-09 01:08:25,984 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 412 transitions. [2024-11-09 01:08:25,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 390 [2024-11-09 01:08:25,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:25,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:26,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:34,652 INFO L134 CoverageAnalysis]: Checked inductivity of 30996 backedges. 0 proven. 30976 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:08:37,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:37,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 395 states and 414 transitions. [2024-11-09 01:08:37,020 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 414 transitions. [2024-11-09 01:08:37,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 392 [2024-11-09 01:08:37,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:37,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:37,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:46,395 INFO L134 CoverageAnalysis]: Checked inductivity of 31349 backedges. 0 proven. 31329 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:08:48,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:48,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 397 states and 416 transitions. [2024-11-09 01:08:48,767 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 416 transitions. [2024-11-09 01:08:48,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 394 [2024-11-09 01:08:48,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:48,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:48,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:57,588 INFO L134 CoverageAnalysis]: Checked inductivity of 31704 backedges. 0 proven. 31684 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:08:59,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:59,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 399 states and 418 transitions. [2024-11-09 01:08:59,986 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 418 transitions. [2024-11-09 01:08:59,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 396 [2024-11-09 01:08:59,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:59,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:09:00,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:09:08,549 INFO L134 CoverageAnalysis]: Checked inductivity of 32061 backedges. 0 proven. 32041 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:09:10,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:09:10,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 420 states to 401 states and 420 transitions. [2024-11-09 01:09:10,964 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 420 transitions. [2024-11-09 01:09:10,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 398 [2024-11-09 01:09:10,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:09:10,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:09:11,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:09:19,462 INFO L134 CoverageAnalysis]: Checked inductivity of 32420 backedges. 0 proven. 32400 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:09:21,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:09:21,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 422 states to 403 states and 422 transitions. [2024-11-09 01:09:21,946 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 422 transitions. [2024-11-09 01:09:21,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 400 [2024-11-09 01:09:21,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:09:21,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:09:22,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:09:30,728 INFO L134 CoverageAnalysis]: Checked inductivity of 32781 backedges. 0 proven. 32761 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:09:33,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:09:33,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 405 states and 424 transitions. [2024-11-09 01:09:33,275 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 424 transitions. [2024-11-09 01:09:33,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 402 [2024-11-09 01:09:33,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:09:33,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:09:33,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:09:41,711 INFO L134 CoverageAnalysis]: Checked inductivity of 33144 backedges. 0 proven. 33124 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:09:44,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:09:44,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 407 states and 426 transitions. [2024-11-09 01:09:44,260 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 426 transitions. [2024-11-09 01:09:44,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 404 [2024-11-09 01:09:44,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:09:44,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:09:44,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:09:52,897 INFO L134 CoverageAnalysis]: Checked inductivity of 33509 backedges. 0 proven. 33489 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:09:55,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:09:55,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 428 states to 409 states and 428 transitions. [2024-11-09 01:09:55,399 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 428 transitions. [2024-11-09 01:09:55,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 406 [2024-11-09 01:09:55,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:09:55,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:09:55,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:10:04,192 INFO L134 CoverageAnalysis]: Checked inductivity of 33876 backedges. 0 proven. 33856 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:10:06,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:10:06,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 430 states to 411 states and 430 transitions. [2024-11-09 01:10:06,700 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 430 transitions. [2024-11-09 01:10:06,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2024-11-09 01:10:06,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:10:06,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:10:06,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:10:15,560 INFO L134 CoverageAnalysis]: Checked inductivity of 34245 backedges. 0 proven. 34225 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:10:18,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:10:18,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 432 states to 413 states and 432 transitions. [2024-11-09 01:10:18,139 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 432 transitions. [2024-11-09 01:10:18,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 410 [2024-11-09 01:10:18,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:10:18,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:10:18,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:10:27,288 INFO L134 CoverageAnalysis]: Checked inductivity of 34616 backedges. 0 proven. 34596 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked.