./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-examples/standard_init6_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_cb017f7f-5ae7-4803-8018-ecd59f6dce86/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb017f7f-5ae7-4803-8018-ecd59f6dce86/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_cb017f7f-5ae7-4803-8018-ecd59f6dce86/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb017f7f-5ae7-4803-8018-ecd59f6dce86/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/array-examples/standard_init6_ground-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb017f7f-5ae7-4803-8018-ecd59f6dce86/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_cb017f7f-5ae7-4803-8018-ecd59f6dce86/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 ff138f81519ab5ff475befdf624922816837c8f1983c223aa78c0525de509876 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:40:07,952 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:40:08,023 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb017f7f-5ae7-4803-8018-ecd59f6dce86/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 23:40:08,027 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:40:08,027 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:40:08,049 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:40:08,050 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:40:08,050 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:40:08,051 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:40:08,051 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:40:08,052 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:40:08,052 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:40:08,053 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:40:08,053 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:40:08,053 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:40:08,054 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:40:08,054 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:40:08,055 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:40:08,055 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:40:08,055 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:40:08,056 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:40:08,056 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:40:08,057 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:40:08,057 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:40:08,058 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:40:08,058 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:40:08,058 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:40:08,059 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:40:08,072 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:40:08,072 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:40:08,073 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:40:08,073 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:40:08,073 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:40:08,074 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_cb017f7f-5ae7-4803-8018-ecd59f6dce86/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb017f7f-5ae7-4803-8018-ecd59f6dce86/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ff138f81519ab5ff475befdf624922816837c8f1983c223aa78c0525de509876 [2024-11-08 23:40:08,335 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:40:08,363 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:40:08,366 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:40:08,368 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:40:08,369 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:40:08,371 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb017f7f-5ae7-4803-8018-ecd59f6dce86/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/array-examples/standard_init6_ground-1.i Unable to find full path for "g++" [2024-11-08 23:40:10,405 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:40:10,641 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:40:10,641 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb017f7f-5ae7-4803-8018-ecd59f6dce86/sv-benchmarks/c/array-examples/standard_init6_ground-1.i [2024-11-08 23:40:10,654 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb017f7f-5ae7-4803-8018-ecd59f6dce86/bin/ukojak-verify-ImItNfHLgk/data/6e861722a/040079ce51144a7eb9d4cc1389b3648f/FLAG16041a841 [2024-11-08 23:40:10,679 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb017f7f-5ae7-4803-8018-ecd59f6dce86/bin/ukojak-verify-ImItNfHLgk/data/6e861722a/040079ce51144a7eb9d4cc1389b3648f [2024-11-08 23:40:10,684 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:40:10,686 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:40:10,688 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:40:10,689 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:40:10,695 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:40:10,696 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:40:10" (1/1) ... [2024-11-08 23:40:10,698 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5ee4696a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:40:10, skipping insertion in model container [2024-11-08 23:40:10,698 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:40:10" (1/1) ... [2024-11-08 23:40:10,730 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:40:10,969 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_cb017f7f-5ae7-4803-8018-ecd59f6dce86/sv-benchmarks/c/array-examples/standard_init6_ground-1.i[816,829] [2024-11-08 23:40:10,994 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:40:11,007 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:40:11,019 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_cb017f7f-5ae7-4803-8018-ecd59f6dce86/sv-benchmarks/c/array-examples/standard_init6_ground-1.i[816,829] [2024-11-08 23:40:11,029 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:40:11,045 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:40:11,045 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:40:11 WrapperNode [2024-11-08 23:40:11,045 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:40:11,046 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:40:11,046 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:40:11,046 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:40:11,054 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:40:11" (1/1) ... [2024-11-08 23:40:11,061 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:40:11" (1/1) ... [2024-11-08 23:40:11,079 INFO L138 Inliner]: procedures = 15, calls = 17, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 67 [2024-11-08 23:40:11,080 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:40:11,081 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:40:11,081 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:40:11,081 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:40:11,091 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:40:11" (1/1) ... [2024-11-08 23:40:11,091 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:40:11" (1/1) ... [2024-11-08 23:40:11,093 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:40:11" (1/1) ... [2024-11-08 23:40:11,093 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:40:11" (1/1) ... [2024-11-08 23:40:11,098 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:40:11" (1/1) ... [2024-11-08 23:40:11,103 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:40:11" (1/1) ... [2024-11-08 23:40:11,104 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:40:11" (1/1) ... [2024-11-08 23:40:11,105 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:40:11" (1/1) ... [2024-11-08 23:40:11,107 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:40:11,108 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:40:11,109 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:40:11,109 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:40:11,113 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:40:11" (1/1) ... [2024-11-08 23:40:11,122 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:40:11,132 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb017f7f-5ae7-4803-8018-ecd59f6dce86/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:40:11,153 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb017f7f-5ae7-4803-8018-ecd59f6dce86/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:40:11,160 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb017f7f-5ae7-4803-8018-ecd59f6dce86/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:40:11,190 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:40:11,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:40:11,191 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 23:40:11,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 23:40:11,192 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:40:11,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:40:11,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 23:40:11,193 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 23:40:11,276 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:40:11,279 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:40:11,540 INFO L? ?]: Removed 20 outVars from TransFormulas that were not future-live. [2024-11-08 23:40:11,541 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:40:11,566 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:40:11,566 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 23:40:11,566 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:40:11 BoogieIcfgContainer [2024-11-08 23:40:11,567 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:40:11,568 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:40:11,568 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:40:11,579 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:40:11,579 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:40:11" (1/1) ... [2024-11-08 23:40:11,589 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:40:11,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:11,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 27 states and 41 transitions. [2024-11-08 23:40:11,642 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 41 transitions. [2024-11-08 23:40:11,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 23:40:11,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:11,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:11,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:11,882 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:40:11,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:11,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 28 states and 42 transitions. [2024-11-08 23:40:11,955 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 42 transitions. [2024-11-08 23:40:11,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 23:40:11,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:11,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:11,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:12,081 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:40:12,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:12,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 29 states and 43 transitions. [2024-11-08 23:40:12,121 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 43 transitions. [2024-11-08 23:40:12,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 23:40:12,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:12,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:12,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:12,230 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:40:12,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:12,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 30 states and 45 transitions. [2024-11-08 23:40:12,310 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 45 transitions. [2024-11-08 23:40:12,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 23:40:12,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:12,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:12,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:12,369 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:40:12,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:12,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 30 states and 44 transitions. [2024-11-08 23:40:12,477 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 44 transitions. [2024-11-08 23:40:12,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 23:40:12,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:12,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:12,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:12,615 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:40:12,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:12,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 31 states and 46 transitions. [2024-11-08 23:40:12,641 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2024-11-08 23:40:12,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 23:40:12,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:12,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:12,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:12,744 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:40:12,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:12,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 32 states and 47 transitions. [2024-11-08 23:40:12,789 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 47 transitions. [2024-11-08 23:40:12,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 23:40:12,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:12,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:12,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:12,915 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:40:12,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:12,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 33 states and 49 transitions. [2024-11-08 23:40:12,946 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 49 transitions. [2024-11-08 23:40:12,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 23:40:12,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:12,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:12,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:13,006 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:40:13,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:13,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 33 states and 48 transitions. [2024-11-08 23:40:13,035 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 48 transitions. [2024-11-08 23:40:13,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 23:40:13,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:13,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:13,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:13,121 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:40:13,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:13,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 34 states and 50 transitions. [2024-11-08 23:40:13,151 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 50 transitions. [2024-11-08 23:40:13,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 23:40:13,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:13,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:13,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:13,235 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:40:13,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:13,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 35 states and 51 transitions. [2024-11-08 23:40:13,264 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 51 transitions. [2024-11-08 23:40:13,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 23:40:13,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:13,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:13,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:13,350 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:40:13,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:13,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 36 states and 53 transitions. [2024-11-08 23:40:13,374 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 53 transitions. [2024-11-08 23:40:13,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 23:40:13,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:13,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:13,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:13,420 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:40:13,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:13,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 36 states and 52 transitions. [2024-11-08 23:40:13,451 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 52 transitions. [2024-11-08 23:40:13,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 23:40:13,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:13,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:13,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:13,526 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:40:13,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:13,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 37 states and 54 transitions. [2024-11-08 23:40:13,549 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 54 transitions. [2024-11-08 23:40:13,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 23:40:13,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:13,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:13,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:13,608 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:40:13,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:13,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 38 states and 55 transitions. [2024-11-08 23:40:13,629 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 55 transitions. [2024-11-08 23:40:13,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 23:40:13,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:13,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:13,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:13,713 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:40:13,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:13,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 39 states and 57 transitions. [2024-11-08 23:40:13,739 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 57 transitions. [2024-11-08 23:40:13,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 23:40:13,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:13,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:13,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:13,790 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:40:13,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:13,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 39 states and 56 transitions. [2024-11-08 23:40:13,818 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 56 transitions. [2024-11-08 23:40:13,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 23:40:13,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:13,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:13,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:13,882 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:40:13,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:13,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 40 states and 58 transitions. [2024-11-08 23:40:13,903 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 58 transitions. [2024-11-08 23:40:13,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 23:40:13,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:13,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:13,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:13,962 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:40:13,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:13,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 41 states and 59 transitions. [2024-11-08 23:40:13,989 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 59 transitions. [2024-11-08 23:40:13,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:40:13,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:13,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:14,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:14,080 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:40:14,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:14,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 42 states and 61 transitions. [2024-11-08 23:40:14,104 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 61 transitions. [2024-11-08 23:40:14,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 23:40:14,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:14,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:14,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:14,161 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:40:14,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:14,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 42 states and 60 transitions. [2024-11-08 23:40:14,191 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 60 transitions. [2024-11-08 23:40:14,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:40:14,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:14,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:14,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:14,240 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:40:14,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:14,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 43 states and 62 transitions. [2024-11-08 23:40:14,260 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 62 transitions. [2024-11-08 23:40:14,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 23:40:14,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:14,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:14,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:14,307 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:40:14,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:14,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 44 states and 63 transitions. [2024-11-08 23:40:14,330 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 63 transitions. [2024-11-08 23:40:14,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 23:40:14,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:14,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:14,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:14,385 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:40:14,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:14,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 45 states and 65 transitions. [2024-11-08 23:40:14,408 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 65 transitions. [2024-11-08 23:40:14,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 23:40:14,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:14,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:14,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:14,448 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:40:14,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:14,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 45 states and 64 transitions. [2024-11-08 23:40:14,483 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 64 transitions. [2024-11-08 23:40:14,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:40:14,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:14,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:14,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:14,568 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:40:14,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:14,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 47 states and 66 transitions. [2024-11-08 23:40:14,688 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 66 transitions. [2024-11-08 23:40:14,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:40:14,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:14,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:14,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:14,801 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:40:14,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:14,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 49 states and 68 transitions. [2024-11-08 23:40:14,929 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 68 transitions. [2024-11-08 23:40:14,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:40:14,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:14,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:14,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:15,052 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:40:15,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:15,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 51 states and 70 transitions. [2024-11-08 23:40:15,197 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 70 transitions. [2024-11-08 23:40:15,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:40:15,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:15,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:15,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:15,339 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:40:15,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:15,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 53 states and 72 transitions. [2024-11-08 23:40:15,506 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 72 transitions. [2024-11-08 23:40:15,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:40:15,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:15,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:15,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:15,652 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:40:15,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:15,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 55 states and 74 transitions. [2024-11-08 23:40:15,818 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 74 transitions. [2024-11-08 23:40:15,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:40:15,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:15,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:15,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:15,970 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:40:16,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:16,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 57 states and 76 transitions. [2024-11-08 23:40:16,166 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 76 transitions. [2024-11-08 23:40:16,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:40:16,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:16,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:16,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:16,336 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:40:16,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:16,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 59 states and 78 transitions. [2024-11-08 23:40:16,565 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 78 transitions. [2024-11-08 23:40:16,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:40:16,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:16,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:16,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:16,753 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:40:16,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:16,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 61 states and 80 transitions. [2024-11-08 23:40:16,986 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 80 transitions. [2024-11-08 23:40:16,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:40:16,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:16,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:17,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:17,167 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:40:17,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:17,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 63 states and 82 transitions. [2024-11-08 23:40:17,411 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 82 transitions. [2024-11-08 23:40:17,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:40:17,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:17,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:17,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:17,615 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 0 proven. 121 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:40:17,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:17,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 65 states and 84 transitions. [2024-11-08 23:40:17,862 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 84 transitions. [2024-11-08 23:40:17,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:40:17,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:17,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:17,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:18,064 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 144 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:40:18,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:18,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 67 states and 86 transitions. [2024-11-08 23:40:18,327 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 86 transitions. [2024-11-08 23:40:18,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:40:18,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:18,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:18,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:18,547 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 0 proven. 169 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:40:18,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:18,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 69 states and 88 transitions. [2024-11-08 23:40:18,821 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 88 transitions. [2024-11-08 23:40:18,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:40:18,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:18,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:18,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:19,067 INFO L134 CoverageAnalysis]: Checked inductivity of 216 backedges. 0 proven. 196 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:40:19,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:19,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 71 states and 90 transitions. [2024-11-08 23:40:19,373 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 90 transitions. [2024-11-08 23:40:19,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:40:19,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:19,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:19,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:19,657 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:40:19,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:19,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 73 states and 92 transitions. [2024-11-08 23:40:19,969 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 92 transitions. [2024-11-08 23:40:19,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:40:19,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:19,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:19,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:20,245 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 256 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:40:20,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:20,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 75 states and 94 transitions. [2024-11-08 23:40:20,589 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 94 transitions. [2024-11-08 23:40:20,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:40:20,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:20,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:20,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:20,885 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 0 proven. 289 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:40:21,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:21,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 77 states and 96 transitions. [2024-11-08 23:40:21,236 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 96 transitions. [2024-11-08 23:40:21,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:40:21,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:21,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:21,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:21,578 INFO L134 CoverageAnalysis]: Checked inductivity of 344 backedges. 0 proven. 324 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:40:21,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:21,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 79 states and 98 transitions. [2024-11-08 23:40:21,930 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 98 transitions. [2024-11-08 23:40:21,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:40:21,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:21,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:21,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:22,278 INFO L134 CoverageAnalysis]: Checked inductivity of 381 backedges. 0 proven. 361 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:40:22,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:22,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 81 states and 100 transitions. [2024-11-08 23:40:22,640 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 100 transitions. [2024-11-08 23:40:22,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:40:22,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:22,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:22,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:22,976 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 0 proven. 400 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:40:23,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:23,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 83 states and 102 transitions. [2024-11-08 23:40:23,354 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 102 transitions. [2024-11-08 23:40:23,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:40:23,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:23,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:23,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:23,675 INFO L134 CoverageAnalysis]: Checked inductivity of 461 backedges. 0 proven. 441 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:40:24,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:24,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 85 states and 104 transitions. [2024-11-08 23:40:24,047 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 104 transitions. [2024-11-08 23:40:24,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:40:24,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:24,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:24,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:24,407 INFO L134 CoverageAnalysis]: Checked inductivity of 504 backedges. 0 proven. 484 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:40:24,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:24,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 87 states and 106 transitions. [2024-11-08 23:40:24,855 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 106 transitions. [2024-11-08 23:40:24,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:40:24,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:24,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:24,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:25,231 INFO L134 CoverageAnalysis]: Checked inductivity of 549 backedges. 0 proven. 529 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:40:25,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:25,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 89 states and 108 transitions. [2024-11-08 23:40:25,647 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 108 transitions. [2024-11-08 23:40:25,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:40:25,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:25,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:25,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:26,012 INFO L134 CoverageAnalysis]: Checked inductivity of 596 backedges. 0 proven. 576 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:40:26,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:26,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 91 states and 110 transitions. [2024-11-08 23:40:26,434 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 110 transitions. [2024-11-08 23:40:26,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:40:26,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:26,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:26,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:26,816 INFO L134 CoverageAnalysis]: Checked inductivity of 645 backedges. 0 proven. 625 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:40:27,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:27,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 93 states and 112 transitions. [2024-11-08 23:40:27,236 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 112 transitions. [2024-11-08 23:40:27,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:40:27,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:27,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:27,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:27,606 INFO L134 CoverageAnalysis]: Checked inductivity of 696 backedges. 0 proven. 676 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:40:28,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:28,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 95 states and 114 transitions. [2024-11-08 23:40:28,043 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 114 transitions. [2024-11-08 23:40:28,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:40:28,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:28,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:28,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:28,525 INFO L134 CoverageAnalysis]: Checked inductivity of 749 backedges. 0 proven. 729 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:40:28,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:28,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 97 states and 116 transitions. [2024-11-08 23:40:28,963 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 116 transitions. [2024-11-08 23:40:28,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:40:28,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:28,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:29,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:29,408 INFO L134 CoverageAnalysis]: Checked inductivity of 804 backedges. 0 proven. 784 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:40:29,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:29,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 99 states and 118 transitions. [2024-11-08 23:40:29,828 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 118 transitions. [2024-11-08 23:40:29,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:40:29,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:29,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:29,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:30,290 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 841 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:40:30,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:30,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 101 states and 120 transitions. [2024-11-08 23:40:30,764 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 120 transitions. [2024-11-08 23:40:30,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:40:30,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:30,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:30,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:31,226 INFO L134 CoverageAnalysis]: Checked inductivity of 920 backedges. 0 proven. 900 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:40:31,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:31,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 103 states and 122 transitions. [2024-11-08 23:40:31,719 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 122 transitions. [2024-11-08 23:40:31,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:40:31,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:31,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:31,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:32,274 INFO L134 CoverageAnalysis]: Checked inductivity of 981 backedges. 0 proven. 961 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:40:32,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:32,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 105 states and 124 transitions. [2024-11-08 23:40:32,754 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 124 transitions. [2024-11-08 23:40:32,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:40:32,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:32,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:32,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:33,292 INFO L134 CoverageAnalysis]: Checked inductivity of 1044 backedges. 0 proven. 1024 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:40:33,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:33,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 107 states and 126 transitions. [2024-11-08 23:40:33,785 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 126 transitions. [2024-11-08 23:40:33,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:40:33,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:33,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:33,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:34,317 INFO L134 CoverageAnalysis]: Checked inductivity of 1109 backedges. 0 proven. 1089 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:40:34,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:34,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 109 states and 128 transitions. [2024-11-08 23:40:34,769 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 128 transitions. [2024-11-08 23:40:34,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:40:34,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:34,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:34,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:35,381 INFO L134 CoverageAnalysis]: Checked inductivity of 1176 backedges. 0 proven. 1156 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:40:35,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:35,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 111 states and 130 transitions. [2024-11-08 23:40:35,859 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 130 transitions. [2024-11-08 23:40:35,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:40:35,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:35,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:35,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:36,440 INFO L134 CoverageAnalysis]: Checked inductivity of 1245 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:40:36,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:36,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 113 states and 132 transitions. [2024-11-08 23:40:36,977 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 132 transitions. [2024-11-08 23:40:36,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:40:36,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:36,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:37,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:37,442 INFO L134 CoverageAnalysis]: Checked inductivity of 1316 backedges. 0 proven. 1296 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:40:37,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:37,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 115 states and 134 transitions. [2024-11-08 23:40:37,928 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 134 transitions. [2024-11-08 23:40:37,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:40:37,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:37,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:37,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:38,405 INFO L134 CoverageAnalysis]: Checked inductivity of 1389 backedges. 0 proven. 1369 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:40:38,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:38,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 117 states and 136 transitions. [2024-11-08 23:40:38,902 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 136 transitions. [2024-11-08 23:40:38,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:40:38,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:38,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:38,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:39,507 INFO L134 CoverageAnalysis]: Checked inductivity of 1464 backedges. 0 proven. 1444 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:40:40,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:40,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 119 states and 138 transitions. [2024-11-08 23:40:40,036 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 138 transitions. [2024-11-08 23:40:40,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:40:40,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:40,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:40,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:40,716 INFO L134 CoverageAnalysis]: Checked inductivity of 1541 backedges. 0 proven. 1521 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:40:41,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:41,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 121 states and 140 transitions. [2024-11-08 23:40:41,230 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 140 transitions. [2024-11-08 23:40:41,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:40:41,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:41,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:41,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:41,900 INFO L134 CoverageAnalysis]: Checked inductivity of 1620 backedges. 0 proven. 1600 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:40:42,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:42,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 123 states and 142 transitions. [2024-11-08 23:40:42,488 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 142 transitions. [2024-11-08 23:40:42,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:40:42,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:42,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:42,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:43,074 INFO L134 CoverageAnalysis]: Checked inductivity of 1701 backedges. 0 proven. 1681 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:40:43,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:43,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 125 states and 144 transitions. [2024-11-08 23:40:43,617 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 144 transitions. [2024-11-08 23:40:43,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:40:43,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:43,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:43,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:44,115 INFO L134 CoverageAnalysis]: Checked inductivity of 1784 backedges. 0 proven. 1764 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:40:44,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:44,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 127 states and 146 transitions. [2024-11-08 23:40:44,664 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 146 transitions. [2024-11-08 23:40:44,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:40:44,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:44,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:44,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:45,424 INFO L134 CoverageAnalysis]: Checked inductivity of 1869 backedges. 0 proven. 1849 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:40:45,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:45,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 129 states and 148 transitions. [2024-11-08 23:40:45,989 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 148 transitions. [2024-11-08 23:40:45,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 23:40:45,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:45,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:46,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:46,581 INFO L134 CoverageAnalysis]: Checked inductivity of 1956 backedges. 0 proven. 1936 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:40:47,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:47,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 131 states and 150 transitions. [2024-11-08 23:40:47,172 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 150 transitions. [2024-11-08 23:40:47,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:40:47,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:47,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:47,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:47,808 INFO L134 CoverageAnalysis]: Checked inductivity of 2045 backedges. 0 proven. 2025 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:40:48,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:48,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 133 states and 152 transitions. [2024-11-08 23:40:48,395 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 152 transitions. [2024-11-08 23:40:48,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 23:40:48,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:48,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:48,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:49,138 INFO L134 CoverageAnalysis]: Checked inductivity of 2136 backedges. 0 proven. 2116 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:40:49,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:49,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 135 states and 154 transitions. [2024-11-08 23:40:49,737 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 154 transitions. [2024-11-08 23:40:49,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 23:40:49,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:49,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:49,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:50,386 INFO L134 CoverageAnalysis]: Checked inductivity of 2229 backedges. 0 proven. 2209 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:40:51,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:51,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 137 states and 156 transitions. [2024-11-08 23:40:51,065 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 156 transitions. [2024-11-08 23:40:51,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 23:40:51,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:51,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:51,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:51,986 INFO L134 CoverageAnalysis]: Checked inductivity of 2324 backedges. 0 proven. 2304 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:40:52,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:52,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 139 states and 158 transitions. [2024-11-08 23:40:52,655 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 158 transitions. [2024-11-08 23:40:52,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 23:40:52,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:52,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:52,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:53,465 INFO L134 CoverageAnalysis]: Checked inductivity of 2421 backedges. 0 proven. 2401 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:40:54,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:54,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 141 states and 160 transitions. [2024-11-08 23:40:54,128 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 160 transitions. [2024-11-08 23:40:54,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 23:40:54,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:54,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:54,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:54,780 INFO L134 CoverageAnalysis]: Checked inductivity of 2520 backedges. 0 proven. 2500 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:40:55,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:55,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 143 states and 162 transitions. [2024-11-08 23:40:55,431 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 162 transitions. [2024-11-08 23:40:55,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 23:40:55,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:55,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:55,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:56,159 INFO L134 CoverageAnalysis]: Checked inductivity of 2621 backedges. 0 proven. 2601 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:40:56,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:56,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 145 states and 164 transitions. [2024-11-08 23:40:56,842 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 164 transitions. [2024-11-08 23:40:56,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 23:40:56,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:56,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:56,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:57,671 INFO L134 CoverageAnalysis]: Checked inductivity of 2724 backedges. 0 proven. 2704 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:40:58,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:58,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 147 states and 166 transitions. [2024-11-08 23:40:58,346 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 166 transitions. [2024-11-08 23:40:58,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 23:40:58,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:58,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:58,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:59,033 INFO L134 CoverageAnalysis]: Checked inductivity of 2829 backedges. 0 proven. 2809 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:40:59,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:59,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 149 states and 168 transitions. [2024-11-08 23:40:59,730 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 168 transitions. [2024-11-08 23:40:59,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 23:40:59,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:59,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:59,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:00,458 INFO L134 CoverageAnalysis]: Checked inductivity of 2936 backedges. 0 proven. 2916 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:41:01,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:01,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 151 states and 170 transitions. [2024-11-08 23:41:01,164 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 170 transitions. [2024-11-08 23:41:01,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 23:41:01,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:01,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:01,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:01,897 INFO L134 CoverageAnalysis]: Checked inductivity of 3045 backedges. 0 proven. 3025 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:41:02,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:02,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 153 states and 172 transitions. [2024-11-08 23:41:02,622 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 172 transitions. [2024-11-08 23:41:02,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 23:41:02,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:02,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:02,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:03,529 INFO L134 CoverageAnalysis]: Checked inductivity of 3156 backedges. 0 proven. 3136 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:41:04,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:04,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 155 states and 174 transitions. [2024-11-08 23:41:04,336 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 174 transitions. [2024-11-08 23:41:04,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 23:41:04,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:04,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:04,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:05,157 INFO L134 CoverageAnalysis]: Checked inductivity of 3269 backedges. 0 proven. 3249 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:41:05,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:05,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 157 states and 176 transitions. [2024-11-08 23:41:05,896 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 176 transitions. [2024-11-08 23:41:05,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 23:41:05,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:05,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:05,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:06,712 INFO L134 CoverageAnalysis]: Checked inductivity of 3384 backedges. 0 proven. 3364 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:41:07,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:07,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 159 states and 178 transitions. [2024-11-08 23:41:07,468 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 178 transitions. [2024-11-08 23:41:07,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 23:41:07,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:07,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:07,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:08,466 INFO L134 CoverageAnalysis]: Checked inductivity of 3501 backedges. 0 proven. 3481 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:41:09,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:09,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 161 states and 180 transitions. [2024-11-08 23:41:09,236 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 180 transitions. [2024-11-08 23:41:09,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 23:41:09,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:09,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:09,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:10,071 INFO L134 CoverageAnalysis]: Checked inductivity of 3620 backedges. 0 proven. 3600 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:41:10,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:10,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 163 states and 182 transitions. [2024-11-08 23:41:10,934 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 182 transitions. [2024-11-08 23:41:10,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-08 23:41:10,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:10,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:10,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:12,080 INFO L134 CoverageAnalysis]: Checked inductivity of 3741 backedges. 0 proven. 3721 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:41:12,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:12,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 165 states and 184 transitions. [2024-11-08 23:41:12,947 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 184 transitions. [2024-11-08 23:41:12,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-08 23:41:12,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:12,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:12,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:13,824 INFO L134 CoverageAnalysis]: Checked inductivity of 3864 backedges. 0 proven. 3844 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:41:14,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:14,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 167 states and 186 transitions. [2024-11-08 23:41:14,644 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 186 transitions. [2024-11-08 23:41:14,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-08 23:41:14,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:14,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:14,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:15,583 INFO L134 CoverageAnalysis]: Checked inductivity of 3989 backedges. 0 proven. 3969 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:41:16,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:16,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 169 states and 188 transitions. [2024-11-08 23:41:16,470 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 188 transitions. [2024-11-08 23:41:16,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 23:41:16,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:16,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:16,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:17,813 INFO L134 CoverageAnalysis]: Checked inductivity of 4116 backedges. 0 proven. 4096 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:41:18,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:18,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 171 states and 190 transitions. [2024-11-08 23:41:18,694 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 190 transitions. [2024-11-08 23:41:18,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 23:41:18,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:18,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:18,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:19,752 INFO L134 CoverageAnalysis]: Checked inductivity of 4245 backedges. 0 proven. 4225 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:41:20,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:20,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 173 states and 192 transitions. [2024-11-08 23:41:20,635 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 192 transitions. [2024-11-08 23:41:20,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 23:41:20,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:20,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:20,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:21,668 INFO L134 CoverageAnalysis]: Checked inductivity of 4376 backedges. 0 proven. 4356 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:41:22,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:22,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 175 states and 194 transitions. [2024-11-08 23:41:22,531 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 194 transitions. [2024-11-08 23:41:22,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 23:41:22,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:22,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:22,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:23,851 INFO L134 CoverageAnalysis]: Checked inductivity of 4509 backedges. 0 proven. 4489 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:41:24,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:24,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 177 states and 196 transitions. [2024-11-08 23:41:24,746 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 196 transitions. [2024-11-08 23:41:24,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 23:41:24,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:24,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:24,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:25,854 INFO L134 CoverageAnalysis]: Checked inductivity of 4644 backedges. 0 proven. 4624 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:41:26,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:26,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 179 states and 198 transitions. [2024-11-08 23:41:26,746 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 198 transitions. [2024-11-08 23:41:26,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-08 23:41:26,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:26,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:26,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:27,836 INFO L134 CoverageAnalysis]: Checked inductivity of 4781 backedges. 0 proven. 4761 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:41:28,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:28,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 181 states and 200 transitions. [2024-11-08 23:41:28,754 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 200 transitions. [2024-11-08 23:41:28,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 23:41:28,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:28,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:28,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:29,867 INFO L134 CoverageAnalysis]: Checked inductivity of 4920 backedges. 0 proven. 4900 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:41:30,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:30,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 183 states and 202 transitions. [2024-11-08 23:41:30,811 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 202 transitions. [2024-11-08 23:41:30,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-08 23:41:30,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:30,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:30,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:32,146 INFO L134 CoverageAnalysis]: Checked inductivity of 5061 backedges. 0 proven. 5041 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:41:33,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:33,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 185 states and 204 transitions. [2024-11-08 23:41:33,205 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 204 transitions. [2024-11-08 23:41:33,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 23:41:33,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:33,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:33,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:34,455 INFO L134 CoverageAnalysis]: Checked inductivity of 5204 backedges. 0 proven. 5184 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:41:35,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:35,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 187 states and 206 transitions. [2024-11-08 23:41:35,402 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 206 transitions. [2024-11-08 23:41:35,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 23:41:35,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:35,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:35,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:36,806 INFO L134 CoverageAnalysis]: Checked inductivity of 5349 backedges. 0 proven. 5329 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:41:37,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:37,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 189 states and 208 transitions. [2024-11-08 23:41:37,911 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 208 transitions. [2024-11-08 23:41:37,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 23:41:37,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:37,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:37,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:39,294 INFO L134 CoverageAnalysis]: Checked inductivity of 5496 backedges. 0 proven. 5476 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:41:40,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:40,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 191 states and 210 transitions. [2024-11-08 23:41:40,276 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 210 transitions. [2024-11-08 23:41:40,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 23:41:40,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:40,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:40,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:41,678 INFO L134 CoverageAnalysis]: Checked inductivity of 5645 backedges. 0 proven. 5625 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:41:42,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:42,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 193 states and 212 transitions. [2024-11-08 23:41:42,656 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 212 transitions. [2024-11-08 23:41:42,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 23:41:42,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:42,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:42,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:44,094 INFO L134 CoverageAnalysis]: Checked inductivity of 5796 backedges. 0 proven. 5776 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:41:45,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:45,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 195 states and 214 transitions. [2024-11-08 23:41:45,093 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 214 transitions. [2024-11-08 23:41:45,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 23:41:45,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:45,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:45,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:46,369 INFO L134 CoverageAnalysis]: Checked inductivity of 5949 backedges. 0 proven. 5929 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:41:47,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:47,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 197 states and 216 transitions. [2024-11-08 23:41:47,378 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 216 transitions. [2024-11-08 23:41:47,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:41:47,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:47,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:47,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:48,801 INFO L134 CoverageAnalysis]: Checked inductivity of 6104 backedges. 0 proven. 6084 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:41:49,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:49,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 199 states and 218 transitions. [2024-11-08 23:41:49,821 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 218 transitions. [2024-11-08 23:41:49,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-08 23:41:49,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:49,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:49,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:51,289 INFO L134 CoverageAnalysis]: Checked inductivity of 6261 backedges. 0 proven. 6241 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:41:52,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:52,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 201 states and 220 transitions. [2024-11-08 23:41:52,330 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 220 transitions. [2024-11-08 23:41:52,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 23:41:52,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:52,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:52,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:53,908 INFO L134 CoverageAnalysis]: Checked inductivity of 6420 backedges. 0 proven. 6400 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:41:54,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:54,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 203 states and 222 transitions. [2024-11-08 23:41:54,971 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 222 transitions. [2024-11-08 23:41:54,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 23:41:54,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:54,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:55,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:56,470 INFO L134 CoverageAnalysis]: Checked inductivity of 6581 backedges. 0 proven. 6561 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:41:57,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:57,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 205 states and 224 transitions. [2024-11-08 23:41:57,530 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 224 transitions. [2024-11-08 23:41:57,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-08 23:41:57,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:57,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:57,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:59,016 INFO L134 CoverageAnalysis]: Checked inductivity of 6744 backedges. 0 proven. 6724 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:42:00,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:00,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 207 states and 226 transitions. [2024-11-08 23:42:00,113 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 226 transitions. [2024-11-08 23:42:00,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-08 23:42:00,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:00,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:00,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:01,613 INFO L134 CoverageAnalysis]: Checked inductivity of 6909 backedges. 0 proven. 6889 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:42:02,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:02,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 209 states and 228 transitions. [2024-11-08 23:42:02,744 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 228 transitions. [2024-11-08 23:42:02,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 23:42:02,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:02,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:02,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:04,292 INFO L134 CoverageAnalysis]: Checked inductivity of 7076 backedges. 0 proven. 7056 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:42:05,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:05,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 211 states and 230 transitions. [2024-11-08 23:42:05,393 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 230 transitions. [2024-11-08 23:42:05,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 23:42:05,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:05,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:05,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:07,050 INFO L134 CoverageAnalysis]: Checked inductivity of 7245 backedges. 0 proven. 7225 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:42:08,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:08,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 213 states and 232 transitions. [2024-11-08 23:42:08,193 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 232 transitions. [2024-11-08 23:42:08,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 23:42:08,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:08,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:08,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:09,984 INFO L134 CoverageAnalysis]: Checked inductivity of 7416 backedges. 0 proven. 7396 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:42:11,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:11,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 215 states and 234 transitions. [2024-11-08 23:42:11,142 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 234 transitions. [2024-11-08 23:42:11,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-08 23:42:11,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:11,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:11,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:12,947 INFO L134 CoverageAnalysis]: Checked inductivity of 7589 backedges. 0 proven. 7569 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:42:14,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:14,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 217 states and 236 transitions. [2024-11-08 23:42:14,198 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 236 transitions. [2024-11-08 23:42:14,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-08 23:42:14,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:14,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:14,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:16,034 INFO L134 CoverageAnalysis]: Checked inductivity of 7764 backedges. 0 proven. 7744 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:42:17,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:17,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 219 states and 238 transitions. [2024-11-08 23:42:17,213 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 238 transitions. [2024-11-08 23:42:17,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-08 23:42:17,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:17,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:17,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:18,907 INFO L134 CoverageAnalysis]: Checked inductivity of 7941 backedges. 0 proven. 7921 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:42:20,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:20,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 221 states and 240 transitions. [2024-11-08 23:42:20,059 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 240 transitions. [2024-11-08 23:42:20,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 23:42:20,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:20,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:20,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:21,800 INFO L134 CoverageAnalysis]: Checked inductivity of 8120 backedges. 0 proven. 8100 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:42:23,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:23,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 223 states and 242 transitions. [2024-11-08 23:42:23,042 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 242 transitions. [2024-11-08 23:42:23,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-08 23:42:23,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:23,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:23,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:24,750 INFO L134 CoverageAnalysis]: Checked inductivity of 8301 backedges. 0 proven. 8281 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:42:25,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:25,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 225 states and 244 transitions. [2024-11-08 23:42:25,932 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 244 transitions. [2024-11-08 23:42:25,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-08 23:42:25,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:25,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:25,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:27,669 INFO L134 CoverageAnalysis]: Checked inductivity of 8484 backedges. 0 proven. 8464 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:42:28,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:28,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 227 states and 246 transitions. [2024-11-08 23:42:28,852 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 246 transitions. [2024-11-08 23:42:28,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-08 23:42:28,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:28,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:28,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:30,764 INFO L134 CoverageAnalysis]: Checked inductivity of 8669 backedges. 0 proven. 8649 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:42:31,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:31,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 229 states and 248 transitions. [2024-11-08 23:42:31,979 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 248 transitions. [2024-11-08 23:42:31,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-08 23:42:31,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:31,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:32,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:33,884 INFO L134 CoverageAnalysis]: Checked inductivity of 8856 backedges. 0 proven. 8836 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:42:35,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:35,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 231 states and 250 transitions. [2024-11-08 23:42:35,096 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 250 transitions. [2024-11-08 23:42:35,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-08 23:42:35,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:35,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:35,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:36,900 INFO L134 CoverageAnalysis]: Checked inductivity of 9045 backedges. 0 proven. 9025 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:42:38,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:38,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 233 states and 252 transitions. [2024-11-08 23:42:38,124 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 252 transitions. [2024-11-08 23:42:38,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-08 23:42:38,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:38,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:38,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:40,037 INFO L134 CoverageAnalysis]: Checked inductivity of 9236 backedges. 0 proven. 9216 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:42:41,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:41,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 235 states and 254 transitions. [2024-11-08 23:42:41,318 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 254 transitions. [2024-11-08 23:42:41,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-08 23:42:41,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:41,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:41,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:43,478 INFO L134 CoverageAnalysis]: Checked inductivity of 9429 backedges. 0 proven. 9409 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:42:44,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:44,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 237 states and 256 transitions. [2024-11-08 23:42:44,729 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 256 transitions. [2024-11-08 23:42:44,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-08 23:42:44,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:44,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:44,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:46,885 INFO L134 CoverageAnalysis]: Checked inductivity of 9624 backedges. 0 proven. 9604 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:42:48,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:48,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 239 states and 258 transitions. [2024-11-08 23:42:48,169 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 258 transitions. [2024-11-08 23:42:48,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-08 23:42:48,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:48,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:48,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:50,241 INFO L134 CoverageAnalysis]: Checked inductivity of 9821 backedges. 0 proven. 9801 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:42:51,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:51,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 241 states and 260 transitions. [2024-11-08 23:42:51,538 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 260 transitions. [2024-11-08 23:42:51,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-08 23:42:51,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:51,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:51,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:53,773 INFO L134 CoverageAnalysis]: Checked inductivity of 10020 backedges. 0 proven. 10000 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:42:55,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:55,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 243 states and 262 transitions. [2024-11-08 23:42:55,084 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 262 transitions. [2024-11-08 23:42:55,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-08 23:42:55,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:55,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:55,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:57,396 INFO L134 CoverageAnalysis]: Checked inductivity of 10221 backedges. 0 proven. 10201 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:42:58,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:58,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 245 states and 264 transitions. [2024-11-08 23:42:58,713 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 264 transitions. [2024-11-08 23:42:58,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-08 23:42:58,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:58,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:58,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:00,941 INFO L134 CoverageAnalysis]: Checked inductivity of 10424 backedges. 0 proven. 10404 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:43:02,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:02,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 247 states and 266 transitions. [2024-11-08 23:43:02,276 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 266 transitions. [2024-11-08 23:43:02,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-08 23:43:02,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:02,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:02,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:04,605 INFO L134 CoverageAnalysis]: Checked inductivity of 10629 backedges. 0 proven. 10609 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:43:05,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:05,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 249 states and 268 transitions. [2024-11-08 23:43:05,963 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 268 transitions. [2024-11-08 23:43:05,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-08 23:43:05,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:05,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:06,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:08,456 INFO L134 CoverageAnalysis]: Checked inductivity of 10836 backedges. 0 proven. 10816 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:43:09,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:09,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 251 states and 270 transitions. [2024-11-08 23:43:09,830 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 270 transitions. [2024-11-08 23:43:09,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-08 23:43:09,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:09,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:09,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:12,165 INFO L134 CoverageAnalysis]: Checked inductivity of 11045 backedges. 0 proven. 11025 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:43:13,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:13,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 253 states and 272 transitions. [2024-11-08 23:43:13,609 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 272 transitions. [2024-11-08 23:43:13,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-08 23:43:13,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:13,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:13,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:15,972 INFO L134 CoverageAnalysis]: Checked inductivity of 11256 backedges. 0 proven. 11236 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:43:17,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:17,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 255 states and 274 transitions. [2024-11-08 23:43:17,401 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 274 transitions. [2024-11-08 23:43:17,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-08 23:43:17,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:17,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:17,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:19,817 INFO L134 CoverageAnalysis]: Checked inductivity of 11469 backedges. 0 proven. 11449 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:43:21,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:21,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 257 states and 276 transitions. [2024-11-08 23:43:21,223 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 276 transitions. [2024-11-08 23:43:21,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-08 23:43:21,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:21,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:21,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:23,928 INFO L134 CoverageAnalysis]: Checked inductivity of 11684 backedges. 0 proven. 11664 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:43:25,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:25,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 259 states and 278 transitions. [2024-11-08 23:43:25,352 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 278 transitions. [2024-11-08 23:43:25,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-08 23:43:25,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:25,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:25,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:27,811 INFO L134 CoverageAnalysis]: Checked inductivity of 11901 backedges. 0 proven. 11881 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:43:29,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:29,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 261 states and 280 transitions. [2024-11-08 23:43:29,283 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 280 transitions. [2024-11-08 23:43:29,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-08 23:43:29,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:29,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:29,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:32,115 INFO L134 CoverageAnalysis]: Checked inductivity of 12120 backedges. 0 proven. 12100 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:43:33,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:33,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 263 states and 282 transitions. [2024-11-08 23:43:33,708 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 282 transitions. [2024-11-08 23:43:33,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-08 23:43:33,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:33,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:33,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:36,304 INFO L134 CoverageAnalysis]: Checked inductivity of 12341 backedges. 0 proven. 12321 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:43:37,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:37,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 265 states and 284 transitions. [2024-11-08 23:43:37,788 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 284 transitions. [2024-11-08 23:43:37,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-08 23:43:37,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:37,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:37,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:40,983 INFO L134 CoverageAnalysis]: Checked inductivity of 12564 backedges. 0 proven. 12544 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:43:42,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:42,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 267 states and 286 transitions. [2024-11-08 23:43:42,783 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 286 transitions. [2024-11-08 23:43:42,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-08 23:43:42,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:42,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:42,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:45,808 INFO L134 CoverageAnalysis]: Checked inductivity of 12789 backedges. 0 proven. 12769 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:43:47,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:47,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 269 states and 288 transitions. [2024-11-08 23:43:47,402 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 288 transitions. [2024-11-08 23:43:47,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-08 23:43:47,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:47,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:47,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:50,131 INFO L134 CoverageAnalysis]: Checked inductivity of 13016 backedges. 0 proven. 12996 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:43:51,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:51,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 271 states and 290 transitions. [2024-11-08 23:43:51,727 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 290 transitions. [2024-11-08 23:43:51,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-08 23:43:51,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:51,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:51,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:54,967 INFO L134 CoverageAnalysis]: Checked inductivity of 13245 backedges. 0 proven. 13225 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:43:57,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:57,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 273 states and 292 transitions. [2024-11-08 23:43:57,010 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 292 transitions. [2024-11-08 23:43:57,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 23:43:57,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:57,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:57,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:59,905 INFO L134 CoverageAnalysis]: Checked inductivity of 13476 backedges. 0 proven. 13456 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:44:01,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:01,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 275 states and 294 transitions. [2024-11-08 23:44:01,529 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 294 transitions. [2024-11-08 23:44:01,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-08 23:44:01,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:01,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:01,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:04,384 INFO L134 CoverageAnalysis]: Checked inductivity of 13709 backedges. 0 proven. 13689 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:44:06,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:06,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 277 states and 296 transitions. [2024-11-08 23:44:06,220 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 296 transitions. [2024-11-08 23:44:06,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-08 23:44:06,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:06,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:06,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:09,137 INFO L134 CoverageAnalysis]: Checked inductivity of 13944 backedges. 0 proven. 13924 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:44:10,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:10,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 279 states and 298 transitions. [2024-11-08 23:44:10,699 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 298 transitions. [2024-11-08 23:44:10,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-08 23:44:10,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:10,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:10,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:13,683 INFO L134 CoverageAnalysis]: Checked inductivity of 14181 backedges. 0 proven. 14161 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:44:15,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:15,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 281 states and 300 transitions. [2024-11-08 23:44:15,258 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 300 transitions. [2024-11-08 23:44:15,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-08 23:44:15,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:15,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:15,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:18,212 INFO L134 CoverageAnalysis]: Checked inductivity of 14420 backedges. 0 proven. 14400 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:44:19,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:19,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 283 states and 302 transitions. [2024-11-08 23:44:19,791 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 302 transitions. [2024-11-08 23:44:19,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-08 23:44:19,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:19,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:19,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:22,984 INFO L134 CoverageAnalysis]: Checked inductivity of 14661 backedges. 0 proven. 14641 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:44:24,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:24,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 285 states and 304 transitions. [2024-11-08 23:44:24,644 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 304 transitions. [2024-11-08 23:44:24,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-11-08 23:44:24,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:24,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:24,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:27,775 INFO L134 CoverageAnalysis]: Checked inductivity of 14904 backedges. 0 proven. 14884 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:44:29,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:29,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 287 states and 306 transitions. [2024-11-08 23:44:29,435 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 306 transitions. [2024-11-08 23:44:29,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-11-08 23:44:29,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:29,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:29,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:32,563 INFO L134 CoverageAnalysis]: Checked inductivity of 15149 backedges. 0 proven. 15129 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:44:34,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:34,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 289 states and 308 transitions. [2024-11-08 23:44:34,428 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 308 transitions. [2024-11-08 23:44:34,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-11-08 23:44:34,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:34,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:34,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:37,744 INFO L134 CoverageAnalysis]: Checked inductivity of 15396 backedges. 0 proven. 15376 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:44:39,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:39,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 291 states and 310 transitions. [2024-11-08 23:44:39,505 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 310 transitions. [2024-11-08 23:44:39,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-11-08 23:44:39,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:39,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:39,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:42,824 INFO L134 CoverageAnalysis]: Checked inductivity of 15645 backedges. 0 proven. 15625 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:44:44,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:44,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 293 states and 312 transitions. [2024-11-08 23:44:44,645 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 312 transitions. [2024-11-08 23:44:44,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-11-08 23:44:44,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:44,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:44,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:48,032 INFO L134 CoverageAnalysis]: Checked inductivity of 15896 backedges. 0 proven. 15876 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:44:49,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:49,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 295 states and 314 transitions. [2024-11-08 23:44:49,794 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 314 transitions. [2024-11-08 23:44:49,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-11-08 23:44:49,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:49,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:49,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:53,178 INFO L134 CoverageAnalysis]: Checked inductivity of 16149 backedges. 0 proven. 16129 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:44:55,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:55,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 297 states and 316 transitions. [2024-11-08 23:44:55,018 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 316 transitions. [2024-11-08 23:44:55,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2024-11-08 23:44:55,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:55,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:55,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:58,652 INFO L134 CoverageAnalysis]: Checked inductivity of 16404 backedges. 0 proven. 16384 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:45:00,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:00,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 299 states and 318 transitions. [2024-11-08 23:45:00,379 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 318 transitions. [2024-11-08 23:45:00,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-08 23:45:00,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:00,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:00,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:03,981 INFO L134 CoverageAnalysis]: Checked inductivity of 16661 backedges. 0 proven. 16641 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:45:05,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:05,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 301 states and 320 transitions. [2024-11-08 23:45:05,700 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 320 transitions. [2024-11-08 23:45:05,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-11-08 23:45:05,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:05,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:05,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:09,173 INFO L134 CoverageAnalysis]: Checked inductivity of 16920 backedges. 0 proven. 16900 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:45:10,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:10,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 303 states and 322 transitions. [2024-11-08 23:45:10,903 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 322 transitions. [2024-11-08 23:45:10,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-11-08 23:45:10,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:10,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:10,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:14,417 INFO L134 CoverageAnalysis]: Checked inductivity of 17181 backedges. 0 proven. 17161 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:45:16,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:16,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 305 states and 324 transitions. [2024-11-08 23:45:16,162 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 324 transitions. [2024-11-08 23:45:16,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-11-08 23:45:16,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:16,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:16,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:19,760 INFO L134 CoverageAnalysis]: Checked inductivity of 17444 backedges. 0 proven. 17424 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:45:21,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:21,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 307 states and 326 transitions. [2024-11-08 23:45:21,520 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 326 transitions. [2024-11-08 23:45:21,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-11-08 23:45:21,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:21,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:21,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:25,289 INFO L134 CoverageAnalysis]: Checked inductivity of 17709 backedges. 0 proven. 17689 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:45:27,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:27,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 309 states and 328 transitions. [2024-11-08 23:45:27,072 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 328 transitions. [2024-11-08 23:45:27,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-08 23:45:27,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:27,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:27,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:30,720 INFO L134 CoverageAnalysis]: Checked inductivity of 17976 backedges. 0 proven. 17956 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:45:32,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:32,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 311 states and 330 transitions. [2024-11-08 23:45:32,527 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 330 transitions. [2024-11-08 23:45:32,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-08 23:45:32,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:32,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:32,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:36,496 INFO L134 CoverageAnalysis]: Checked inductivity of 18245 backedges. 0 proven. 18225 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:45:38,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:38,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 313 states and 332 transitions. [2024-11-08 23:45:38,321 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 332 transitions. [2024-11-08 23:45:38,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-11-08 23:45:38,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:38,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:38,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:42,101 INFO L134 CoverageAnalysis]: Checked inductivity of 18516 backedges. 0 proven. 18496 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:45:44,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:44,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 315 states and 334 transitions. [2024-11-08 23:45:44,062 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 334 transitions. [2024-11-08 23:45:44,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-08 23:45:44,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:44,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:44,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:47,922 INFO L134 CoverageAnalysis]: Checked inductivity of 18789 backedges. 0 proven. 18769 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:45:49,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:49,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 317 states and 336 transitions. [2024-11-08 23:45:49,761 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 336 transitions. [2024-11-08 23:45:49,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-08 23:45:49,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:49,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:49,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:53,691 INFO L134 CoverageAnalysis]: Checked inductivity of 19064 backedges. 0 proven. 19044 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:45:55,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:55,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 319 states and 338 transitions. [2024-11-08 23:45:55,657 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 338 transitions. [2024-11-08 23:45:55,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-11-08 23:45:55,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:55,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:55,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:59,668 INFO L134 CoverageAnalysis]: Checked inductivity of 19341 backedges. 0 proven. 19321 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:46:01,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:01,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 321 states and 340 transitions. [2024-11-08 23:46:01,540 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 340 transitions. [2024-11-08 23:46:01,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-11-08 23:46:01,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:01,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:01,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:06,292 INFO L134 CoverageAnalysis]: Checked inductivity of 19620 backedges. 0 proven. 19600 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:46:08,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:08,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 323 states and 342 transitions. [2024-11-08 23:46:08,273 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 342 transitions. [2024-11-08 23:46:08,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-08 23:46:08,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:08,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:08,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:12,615 INFO L134 CoverageAnalysis]: Checked inductivity of 19901 backedges. 0 proven. 19881 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:46:14,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:14,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 325 states and 344 transitions. [2024-11-08 23:46:14,560 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 344 transitions. [2024-11-08 23:46:14,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2024-11-08 23:46:14,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:14,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:14,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:18,709 INFO L134 CoverageAnalysis]: Checked inductivity of 20184 backedges. 0 proven. 20164 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:46:20,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:20,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 327 states and 346 transitions. [2024-11-08 23:46:20,658 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 346 transitions. [2024-11-08 23:46:20,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-11-08 23:46:20,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:20,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:20,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:25,325 INFO L134 CoverageAnalysis]: Checked inductivity of 20469 backedges. 0 proven. 20449 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:46:27,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:27,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 329 states and 348 transitions. [2024-11-08 23:46:27,249 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 348 transitions. [2024-11-08 23:46:27,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2024-11-08 23:46:27,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:27,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:27,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:31,533 INFO L134 CoverageAnalysis]: Checked inductivity of 20756 backedges. 0 proven. 20736 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:46:33,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:33,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 331 states and 350 transitions. [2024-11-08 23:46:33,520 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 350 transitions. [2024-11-08 23:46:33,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2024-11-08 23:46:33,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:33,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:33,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:37,830 INFO L134 CoverageAnalysis]: Checked inductivity of 21045 backedges. 0 proven. 21025 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:46:39,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:39,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 333 states and 352 transitions. [2024-11-08 23:46:39,769 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 352 transitions. [2024-11-08 23:46:39,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-11-08 23:46:39,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:39,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:39,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:44,193 INFO L134 CoverageAnalysis]: Checked inductivity of 21336 backedges. 0 proven. 21316 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:46:46,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:46,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 335 states and 354 transitions. [2024-11-08 23:46:46,214 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 354 transitions. [2024-11-08 23:46:46,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-11-08 23:46:46,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:46,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:46,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:50,643 INFO L134 CoverageAnalysis]: Checked inductivity of 21629 backedges. 0 proven. 21609 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:46:52,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:52,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 337 states and 356 transitions. [2024-11-08 23:46:52,630 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 356 transitions. [2024-11-08 23:46:52,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2024-11-08 23:46:52,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:52,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:52,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:57,407 INFO L134 CoverageAnalysis]: Checked inductivity of 21924 backedges. 0 proven. 21904 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:46:59,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:59,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 339 states and 358 transitions. [2024-11-08 23:46:59,427 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 358 transitions. [2024-11-08 23:46:59,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-11-08 23:46:59,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:59,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:59,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:04,244 INFO L134 CoverageAnalysis]: Checked inductivity of 22221 backedges. 0 proven. 22201 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:47:06,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:06,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 341 states and 360 transitions. [2024-11-08 23:47:06,283 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 360 transitions. [2024-11-08 23:47:06,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-11-08 23:47:06,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:06,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:06,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:11,109 INFO L134 CoverageAnalysis]: Checked inductivity of 22520 backedges. 0 proven. 22500 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:47:13,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:13,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 343 states and 362 transitions. [2024-11-08 23:47:13,255 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 362 transitions. [2024-11-08 23:47:13,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2024-11-08 23:47:13,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:13,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:13,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:18,100 INFO L134 CoverageAnalysis]: Checked inductivity of 22821 backedges. 0 proven. 22801 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:47:20,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:20,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 345 states and 364 transitions. [2024-11-08 23:47:20,206 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 364 transitions. [2024-11-08 23:47:20,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-11-08 23:47:20,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:20,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:20,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:25,263 INFO L134 CoverageAnalysis]: Checked inductivity of 23124 backedges. 0 proven. 23104 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:47:27,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:27,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 366 states to 347 states and 366 transitions. [2024-11-08 23:47:27,358 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 366 transitions. [2024-11-08 23:47:27,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-11-08 23:47:27,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:27,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:27,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:32,258 INFO L134 CoverageAnalysis]: Checked inductivity of 23429 backedges. 0 proven. 23409 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:47:34,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:34,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 349 states and 368 transitions. [2024-11-08 23:47:34,436 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 368 transitions. [2024-11-08 23:47:34,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-11-08 23:47:34,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:34,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:34,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:39,694 INFO L134 CoverageAnalysis]: Checked inductivity of 23736 backedges. 0 proven. 23716 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:47:41,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:41,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 351 states and 370 transitions. [2024-11-08 23:47:41,794 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 370 transitions. [2024-11-08 23:47:41,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-11-08 23:47:41,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:41,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:41,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:47,027 INFO L134 CoverageAnalysis]: Checked inductivity of 24045 backedges. 0 proven. 24025 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:47:49,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:49,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 353 states and 372 transitions. [2024-11-08 23:47:49,131 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 372 transitions. [2024-11-08 23:47:49,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2024-11-08 23:47:49,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:49,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:49,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:54,318 INFO L134 CoverageAnalysis]: Checked inductivity of 24356 backedges. 0 proven. 24336 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:47:56,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:56,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 355 states and 374 transitions. [2024-11-08 23:47:56,437 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 374 transitions. [2024-11-08 23:47:56,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2024-11-08 23:47:56,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:56,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:56,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:01,661 INFO L134 CoverageAnalysis]: Checked inductivity of 24669 backedges. 0 proven. 24649 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:48:03,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:03,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 357 states and 376 transitions. [2024-11-08 23:48:03,876 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 376 transitions. [2024-11-08 23:48:03,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2024-11-08 23:48:03,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:03,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:03,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:09,096 INFO L134 CoverageAnalysis]: Checked inductivity of 24984 backedges. 0 proven. 24964 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:48:11,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:11,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 359 states and 378 transitions. [2024-11-08 23:48:11,247 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 378 transitions. [2024-11-08 23:48:11,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-11-08 23:48:11,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:11,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:11,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:16,665 INFO L134 CoverageAnalysis]: Checked inductivity of 25301 backedges. 0 proven. 25281 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:48:18,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:18,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 361 states and 380 transitions. [2024-11-08 23:48:18,836 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 380 transitions. [2024-11-08 23:48:18,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 358 [2024-11-08 23:48:18,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:18,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:18,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:24,433 INFO L134 CoverageAnalysis]: Checked inductivity of 25620 backedges. 0 proven. 25600 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:48:26,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:26,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 363 states and 382 transitions. [2024-11-08 23:48:26,639 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 382 transitions. [2024-11-08 23:48:26,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2024-11-08 23:48:26,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:26,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:26,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:32,186 INFO L134 CoverageAnalysis]: Checked inductivity of 25941 backedges. 0 proven. 25921 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:48:34,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:34,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 365 states and 384 transitions. [2024-11-08 23:48:34,463 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 384 transitions. [2024-11-08 23:48:34,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 362 [2024-11-08 23:48:34,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:34,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:34,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:40,114 INFO L134 CoverageAnalysis]: Checked inductivity of 26264 backedges. 0 proven. 26244 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:48:42,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:42,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 367 states and 386 transitions. [2024-11-08 23:48:42,337 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 386 transitions. [2024-11-08 23:48:42,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 364 [2024-11-08 23:48:42,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:42,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:42,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:48,600 INFO L134 CoverageAnalysis]: Checked inductivity of 26589 backedges. 0 proven. 26569 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:48:51,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:51,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 369 states and 388 transitions. [2024-11-08 23:48:51,216 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 388 transitions. [2024-11-08 23:48:51,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-11-08 23:48:51,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:51,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:51,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:57,206 INFO L134 CoverageAnalysis]: Checked inductivity of 26916 backedges. 0 proven. 26896 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:48:59,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:59,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 371 states and 390 transitions. [2024-11-08 23:48:59,504 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 390 transitions. [2024-11-08 23:48:59,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 368 [2024-11-08 23:48:59,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:59,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:59,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:05,585 INFO L134 CoverageAnalysis]: Checked inductivity of 27245 backedges. 0 proven. 27225 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:49:07,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:07,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 373 states and 392 transitions. [2024-11-08 23:49:07,879 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 392 transitions. [2024-11-08 23:49:07,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 370 [2024-11-08 23:49:07,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:07,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:07,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:13,839 INFO L134 CoverageAnalysis]: Checked inductivity of 27576 backedges. 0 proven. 27556 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:49:16,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:16,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 375 states and 394 transitions. [2024-11-08 23:49:16,107 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 394 transitions. [2024-11-08 23:49:16,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 372 [2024-11-08 23:49:16,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:16,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:16,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:22,092 INFO L134 CoverageAnalysis]: Checked inductivity of 27909 backedges. 0 proven. 27889 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:49:24,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:24,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 377 states and 396 transitions. [2024-11-08 23:49:24,457 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 396 transitions. [2024-11-08 23:49:24,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 374 [2024-11-08 23:49:24,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:24,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:24,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:30,442 INFO L134 CoverageAnalysis]: Checked inductivity of 28244 backedges. 0 proven. 28224 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:49:32,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:32,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 398 states to 379 states and 398 transitions. [2024-11-08 23:49:32,749 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 398 transitions. [2024-11-08 23:49:32,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-11-08 23:49:32,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:32,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:32,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:39,035 INFO L134 CoverageAnalysis]: Checked inductivity of 28581 backedges. 0 proven. 28561 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:49:41,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:41,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 381 states and 400 transitions. [2024-11-08 23:49:41,358 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 400 transitions. [2024-11-08 23:49:41,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 378 [2024-11-08 23:49:41,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:41,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:41,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:47,674 INFO L134 CoverageAnalysis]: Checked inductivity of 28920 backedges. 0 proven. 28900 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:49:50,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:50,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 383 states and 402 transitions. [2024-11-08 23:49:50,022 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 402 transitions. [2024-11-08 23:49:50,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-11-08 23:49:50,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:50,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:50,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:56,456 INFO L134 CoverageAnalysis]: Checked inductivity of 29261 backedges. 0 proven. 29241 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:49:58,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:58,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 385 states and 404 transitions. [2024-11-08 23:49:58,832 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 404 transitions. [2024-11-08 23:49:58,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2024-11-08 23:49:58,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:58,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:58,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:05,371 INFO L134 CoverageAnalysis]: Checked inductivity of 29604 backedges. 0 proven. 29584 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:50:07,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:07,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 387 states and 406 transitions. [2024-11-08 23:50:07,759 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 406 transitions. [2024-11-08 23:50:07,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2024-11-08 23:50:07,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:07,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:07,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:15,421 INFO L134 CoverageAnalysis]: Checked inductivity of 29949 backedges. 0 proven. 29929 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:50:17,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:17,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 389 states and 408 transitions. [2024-11-08 23:50:17,819 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 408 transitions. [2024-11-08 23:50:17,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 386 [2024-11-08 23:50:17,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:17,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:17,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:24,943 INFO L134 CoverageAnalysis]: Checked inductivity of 30296 backedges. 0 proven. 30276 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:50:27,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:27,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 391 states and 410 transitions. [2024-11-08 23:50:27,362 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 410 transitions. [2024-11-08 23:50:27,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-11-08 23:50:27,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:27,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:27,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:34,675 INFO L134 CoverageAnalysis]: Checked inductivity of 30645 backedges. 0 proven. 30625 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:50:37,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:37,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 393 states and 412 transitions. [2024-11-08 23:50:37,116 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 412 transitions. [2024-11-08 23:50:37,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 390 [2024-11-08 23:50:37,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:37,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:37,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:44,468 INFO L134 CoverageAnalysis]: Checked inductivity of 30996 backedges. 0 proven. 30976 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:50:46,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:46,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 395 states and 414 transitions. [2024-11-08 23:50:46,928 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 414 transitions. [2024-11-08 23:50:46,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 392 [2024-11-08 23:50:46,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:46,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:47,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:54,341 INFO L134 CoverageAnalysis]: Checked inductivity of 31349 backedges. 0 proven. 31329 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:50:56,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:56,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 397 states and 416 transitions. [2024-11-08 23:50:56,811 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 416 transitions. [2024-11-08 23:50:56,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 394 [2024-11-08 23:50:56,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:56,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:56,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:04,229 INFO L134 CoverageAnalysis]: Checked inductivity of 31704 backedges. 0 proven. 31684 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:51:06,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:06,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 399 states and 418 transitions. [2024-11-08 23:51:06,728 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 418 transitions. [2024-11-08 23:51:06,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 396 [2024-11-08 23:51:06,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:06,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:06,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:14,381 INFO L134 CoverageAnalysis]: Checked inductivity of 32061 backedges. 0 proven. 32041 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:51:16,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:16,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 420 states to 401 states and 420 transitions. [2024-11-08 23:51:16,896 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 420 transitions. [2024-11-08 23:51:16,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 398 [2024-11-08 23:51:16,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:16,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:17,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:24,571 INFO L134 CoverageAnalysis]: Checked inductivity of 32420 backedges. 0 proven. 32400 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:51:27,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:27,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 422 states to 403 states and 422 transitions. [2024-11-08 23:51:27,104 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 422 transitions. [2024-11-08 23:51:27,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 400 [2024-11-08 23:51:27,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:27,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:27,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:34,790 INFO L134 CoverageAnalysis]: Checked inductivity of 32781 backedges. 0 proven. 32761 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:51:37,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:37,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 405 states and 424 transitions. [2024-11-08 23:51:37,338 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 424 transitions. [2024-11-08 23:51:37,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 402 [2024-11-08 23:51:37,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:37,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:37,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:45,062 INFO L134 CoverageAnalysis]: Checked inductivity of 33144 backedges. 0 proven. 33124 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:51:47,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:47,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 407 states and 426 transitions. [2024-11-08 23:51:47,618 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 426 transitions. [2024-11-08 23:51:47,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 404 [2024-11-08 23:51:47,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:47,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:47,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:56,463 INFO L134 CoverageAnalysis]: Checked inductivity of 33509 backedges. 0 proven. 33489 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:51:59,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:59,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 428 states to 409 states and 428 transitions. [2024-11-08 23:51:59,110 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 428 transitions. [2024-11-08 23:51:59,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 406 [2024-11-08 23:51:59,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:59,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:59,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:07,173 INFO L134 CoverageAnalysis]: Checked inductivity of 33876 backedges. 0 proven. 33856 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:52:10,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:10,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 430 states to 411 states and 430 transitions. [2024-11-08 23:52:10,240 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 430 transitions. [2024-11-08 23:52:10,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2024-11-08 23:52:10,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:10,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:10,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:18,702 INFO L134 CoverageAnalysis]: Checked inductivity of 34245 backedges. 0 proven. 34225 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:52:21,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:21,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 432 states to 413 states and 432 transitions. [2024-11-08 23:52:21,415 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 432 transitions. [2024-11-08 23:52:21,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 410 [2024-11-08 23:52:21,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:21,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:21,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:30,069 INFO L134 CoverageAnalysis]: Checked inductivity of 34616 backedges. 0 proven. 34596 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:52:33,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:33,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 415 states and 434 transitions. [2024-11-08 23:52:33,062 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 434 transitions. [2024-11-08 23:52:33,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 412 [2024-11-08 23:52:33,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:33,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:33,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:41,561 INFO L134 CoverageAnalysis]: Checked inductivity of 34989 backedges. 0 proven. 34969 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:52:44,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:44,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 436 states to 417 states and 436 transitions. [2024-11-08 23:52:44,421 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 436 transitions. [2024-11-08 23:52:44,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-11-08 23:52:44,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:44,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:44,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:53,400 INFO L134 CoverageAnalysis]: Checked inductivity of 35364 backedges. 0 proven. 35344 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:52:56,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:56,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 419 states and 438 transitions. [2024-11-08 23:52:56,128 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 438 transitions. [2024-11-08 23:52:56,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-11-08 23:52:56,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:56,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:56,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:05,172 INFO L134 CoverageAnalysis]: Checked inductivity of 35741 backedges. 0 proven. 35721 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:53:07,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:07,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 440 states to 421 states and 440 transitions. [2024-11-08 23:53:07,843 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 440 transitions. [2024-11-08 23:53:07,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 418 [2024-11-08 23:53:07,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:07,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:07,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:16,933 INFO L134 CoverageAnalysis]: Checked inductivity of 36120 backedges. 0 proven. 36100 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:53:19,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:19,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 442 states to 423 states and 442 transitions. [2024-11-08 23:53:19,852 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 442 transitions. [2024-11-08 23:53:19,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-11-08 23:53:19,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:19,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:20,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:29,087 INFO L134 CoverageAnalysis]: Checked inductivity of 36501 backedges. 0 proven. 36481 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:53:32,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:32,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 425 states and 444 transitions. [2024-11-08 23:53:32,457 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 444 transitions. [2024-11-08 23:53:32,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 422 [2024-11-08 23:53:32,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:32,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:32,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:42,020 INFO L134 CoverageAnalysis]: Checked inductivity of 36884 backedges. 0 proven. 36864 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:53:45,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:45,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 427 states and 446 transitions. [2024-11-08 23:53:45,219 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 446 transitions. [2024-11-08 23:53:45,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 424 [2024-11-08 23:53:45,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:45,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:45,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:56,348 INFO L134 CoverageAnalysis]: Checked inductivity of 37269 backedges. 0 proven. 37249 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:53:59,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:59,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 448 states to 429 states and 448 transitions. [2024-11-08 23:53:59,165 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 448 transitions. [2024-11-08 23:53:59,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2024-11-08 23:53:59,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:59,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:59,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:08,975 INFO L134 CoverageAnalysis]: Checked inductivity of 37656 backedges. 0 proven. 37636 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:54:12,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:12,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 431 states and 450 transitions. [2024-11-08 23:54:12,712 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 450 transitions. [2024-11-08 23:54:12,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 428 [2024-11-08 23:54:12,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:12,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:12,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat