./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-ci_file-33.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_aa614c39-78a0-4f2a-9dad-04b5157ce80f/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa614c39-78a0-4f2a-9dad-04b5157ce80f/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_aa614c39-78a0-4f2a-9dad-04b5157ce80f/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa614c39-78a0-4f2a-9dad-04b5157ce80f/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-ci_file-33.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa614c39-78a0-4f2a-9dad-04b5157ce80f/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_aa614c39-78a0-4f2a-9dad-04b5157ce80f/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 d964adfd28c767eded8fdfbce722a54e84eb80fd1e317a796a69a672aa367725 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:02:15,735 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:02:15,808 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa614c39-78a0-4f2a-9dad-04b5157ce80f/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-09 00:02:15,812 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:02:15,813 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:02:15,854 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:02:15,855 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:02:15,856 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:02:15,857 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:02:15,857 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:02:15,858 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:02:15,858 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:02:15,859 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:02:15,861 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:02:15,861 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:02:15,861 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:02:15,862 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:02:15,862 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:02:15,866 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:02:15,867 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:02:15,867 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:02:15,868 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:02:15,869 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:02:15,869 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:02:15,869 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:02:15,870 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:02:15,870 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:02:15,870 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:02:15,871 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:02:15,871 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:02:15,871 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:02:15,871 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:02:15,872 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:02:15,875 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_aa614c39-78a0-4f2a-9dad-04b5157ce80f/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa614c39-78a0-4f2a-9dad-04b5157ce80f/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d964adfd28c767eded8fdfbce722a54e84eb80fd1e317a796a69a672aa367725 [2024-11-09 00:02:16,139 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:02:16,175 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:02:16,181 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:02:16,182 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:02:16,183 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:02:16,184 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa614c39-78a0-4f2a-9dad-04b5157ce80f/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-ci_file-33.i Unable to find full path for "g++" [2024-11-09 00:02:18,212 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:02:18,426 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:02:18,427 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa614c39-78a0-4f2a-9dad-04b5157ce80f/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-ci_file-33.i [2024-11-09 00:02:18,437 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa614c39-78a0-4f2a-9dad-04b5157ce80f/bin/ukojak-verify-ImItNfHLgk/data/4428a9e9f/7f995a1acd9648b68af18aeff3a80137/FLAG31964c6cd [2024-11-09 00:02:18,457 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa614c39-78a0-4f2a-9dad-04b5157ce80f/bin/ukojak-verify-ImItNfHLgk/data/4428a9e9f/7f995a1acd9648b68af18aeff3a80137 [2024-11-09 00:02:18,460 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:02:18,462 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:02:18,463 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:02:18,464 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:02:18,472 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:02:18,473 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:02:18" (1/1) ... [2024-11-09 00:02:18,474 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6a9e910b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:02:18, skipping insertion in model container [2024-11-09 00:02:18,475 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:02:18" (1/1) ... [2024-11-09 00:02:18,512 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:02:18,717 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_aa614c39-78a0-4f2a-9dad-04b5157ce80f/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-ci_file-33.i[919,932] [2024-11-09 00:02:18,799 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:02:18,820 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:02:18,833 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_aa614c39-78a0-4f2a-9dad-04b5157ce80f/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-ci_file-33.i[919,932] [2024-11-09 00:02:18,902 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:02:18,940 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:02:18,940 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:02:18 WrapperNode [2024-11-09 00:02:18,941 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:02:18,942 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:02:18,942 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:02:18,942 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:02:18,952 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:02:18" (1/1) ... [2024-11-09 00:02:18,969 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:02:18" (1/1) ... [2024-11-09 00:02:19,017 INFO L138 Inliner]: procedures = 26, calls = 39, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 200 [2024-11-09 00:02:19,017 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:02:19,018 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:02:19,018 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:02:19,018 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:02:19,028 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:02:18" (1/1) ... [2024-11-09 00:02:19,029 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:02:18" (1/1) ... [2024-11-09 00:02:19,037 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:02:18" (1/1) ... [2024-11-09 00:02:19,037 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:02:18" (1/1) ... [2024-11-09 00:02:19,051 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:02:18" (1/1) ... [2024-11-09 00:02:19,055 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:02:18" (1/1) ... [2024-11-09 00:02:19,059 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:02:18" (1/1) ... [2024-11-09 00:02:19,061 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:02:18" (1/1) ... [2024-11-09 00:02:19,066 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:02:19,067 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:02:19,068 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:02:19,068 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:02:19,069 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:02:18" (1/1) ... [2024-11-09 00:02:19,075 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:02:19,089 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa614c39-78a0-4f2a-9dad-04b5157ce80f/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:02:19,107 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa614c39-78a0-4f2a-9dad-04b5157ce80f/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:02:19,115 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa614c39-78a0-4f2a-9dad-04b5157ce80f/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:02:19,146 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:02:19,146 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-09 00:02:19,147 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-09 00:02:19,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:02:19,148 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:02:19,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:02:19,282 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:02:19,286 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:02:19,910 INFO L? ?]: Removed 15 outVars from TransFormulas that were not future-live. [2024-11-09 00:02:19,910 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:02:20,287 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:02:20,287 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-09 00:02:20,288 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:02:20 BoogieIcfgContainer [2024-11-09 00:02:20,288 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:02:20,289 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:02:20,289 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:02:20,301 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:02:20,301 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:02:20" (1/1) ... [2024-11-09 00:02:20,313 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:02:20,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:20,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 48 states and 74 transitions. [2024-11-09 00:02:20,387 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 74 transitions. [2024-11-09 00:02:20,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:02:20,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:20,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:21,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:29,848 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 34 proven. 54 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-09 00:02:31,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:31,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 88 states and 143 transitions. [2024-11-09 00:02:31,187 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 143 transitions. [2024-11-09 00:02:31,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:02:31,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:31,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:31,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:37,370 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 33 proven. 55 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-09 00:02:42,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:42,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 122 states and 205 transitions. [2024-11-09 00:02:42,987 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2024-11-09 00:02:42,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:02:42,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:42,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:43,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:48,251 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 29 proven. 40 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-09 00:02:52,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:52,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 144 states and 245 transitions. [2024-11-09 00:02:52,076 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 245 transitions. [2024-11-09 00:02:52,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:02:52,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:52,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:52,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:55,801 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 27 proven. 42 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-09 00:02:58,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:58,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 166 states and 282 transitions. [2024-11-09 00:02:58,614 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 282 transitions. [2024-11-09 00:02:58,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:02:58,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:58,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:58,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:03,462 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 21 proven. 27 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-09 00:03:07,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:07,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 192 states and 329 transitions. [2024-11-09 00:03:07,220 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 329 transitions. [2024-11-09 00:03:07,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:03:07,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:07,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:07,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:12,279 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 21 proven. 27 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-09 00:03:15,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:15,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 215 states and 371 transitions. [2024-11-09 00:03:15,118 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 371 transitions. [2024-11-09 00:03:15,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:03:15,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:15,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:15,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:20,206 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 21 proven. 27 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-09 00:03:21,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:21,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 217 states and 375 transitions. [2024-11-09 00:03:21,520 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 375 transitions. [2024-11-09 00:03:21,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:03:21,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:21,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:21,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:24,247 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 21 proven. 27 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-09 00:03:27,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:27,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 448 states to 242 states and 417 transitions. [2024-11-09 00:03:27,581 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 417 transitions. [2024-11-09 00:03:27,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:03:27,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:27,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:27,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:30,242 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 21 proven. 27 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-09 00:03:35,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:35,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 486 states to 242 states and 417 transitions. [2024-11-09 00:03:35,881 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 417 transitions. [2024-11-09 00:03:35,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:03:35,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:35,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:36,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:37,939 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 21 proven. 27 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-09 00:03:42,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:42,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 242 states and 417 transitions. [2024-11-09 00:03:42,447 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 417 transitions. [2024-11-09 00:03:42,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:03:42,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:42,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:42,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:44,709 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 28 proven. 41 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-09 00:03:45,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:45,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 242 states and 417 transitions. [2024-11-09 00:03:45,790 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 417 transitions. [2024-11-09 00:03:45,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:03:45,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:45,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:45,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:47,368 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 27 proven. 42 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-09 00:03:47,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:47,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 242 states and 417 transitions. [2024-11-09 00:03:47,559 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 417 transitions. [2024-11-09 00:03:47,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:03:47,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:47,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:47,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:51,057 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 29 proven. 40 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-09 00:03:52,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:52,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 243 states and 420 transitions. [2024-11-09 00:03:52,943 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 420 transitions. [2024-11-09 00:03:52,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:03:52,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:52,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:53,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:55,507 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 21 proven. 27 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-09 00:03:59,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:59,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 571 states to 266 states and 461 transitions. [2024-11-09 00:03:59,837 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 461 transitions. [2024-11-09 00:03:59,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:03:59,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:59,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:59,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:03,698 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 36 proven. 69 refuted. 0 times theorem prover too weak. 545 trivial. 0 not checked. [2024-11-09 00:04:15,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:15,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 300 states and 523 transitions. [2024-11-09 00:04:15,015 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 523 transitions. [2024-11-09 00:04:15,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:04:15,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:15,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:15,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:17,460 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 27 proven. 42 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-09 00:04:21,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:21,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 325 states and 569 transitions. [2024-11-09 00:04:21,325 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 569 transitions. [2024-11-09 00:04:21,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:04:21,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:21,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:21,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:23,358 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 21 proven. 27 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-09 00:04:26,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:26,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 722 states to 350 states and 612 transitions. [2024-11-09 00:04:26,234 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 612 transitions. [2024-11-09 00:04:26,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:04:26,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:26,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:26,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:28,324 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 21 proven. 27 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-09 00:04:28,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:28,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 722 states to 350 states and 612 transitions. [2024-11-09 00:04:28,566 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 612 transitions. [2024-11-09 00:04:28,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:04:28,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:28,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:28,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:31,410 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 30 proven. 39 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-09 00:04:32,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:32,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 722 states to 350 states and 612 transitions. [2024-11-09 00:04:32,017 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 612 transitions. [2024-11-09 00:04:32,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:04:32,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:32,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:32,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:35,831 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 21 proven. 27 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-09 00:04:42,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:42,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 770 states to 375 states and 659 transitions. [2024-11-09 00:04:42,710 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 659 transitions. [2024-11-09 00:04:42,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:04:42,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:42,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:42,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:45,829 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 21 proven. 27 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-09 00:04:46,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:46,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 770 states to 375 states and 659 transitions. [2024-11-09 00:04:46,758 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 659 transitions. [2024-11-09 00:04:46,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:04:46,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:46,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:46,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:50,638 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 37 proven. 68 refuted. 0 times theorem prover too weak. 545 trivial. 0 not checked. [2024-11-09 00:05:04,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:04,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 823 states to 402 states and 711 transitions. [2024-11-09 00:05:04,741 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 711 transitions. [2024-11-09 00:05:04,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:05:04,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:04,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:04,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:08,213 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 34 proven. 54 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-09 00:05:14,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:14,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 406 states and 720 transitions. [2024-11-09 00:05:14,541 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 720 transitions. [2024-11-09 00:05:14,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:05:14,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:14,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:14,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:19,165 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 34 proven. 54 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-09 00:05:35,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:35,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 432 states and 770 transitions. [2024-11-09 00:05:35,817 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 770 transitions. [2024-11-09 00:05:35,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:05:35,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:35,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:36,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:38,241 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 35 proven. 53 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-09 00:05:38,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:38,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 432 states and 770 transitions. [2024-11-09 00:05:38,747 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 770 transitions. [2024-11-09 00:05:38,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:05:38,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:38,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:38,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:40,840 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 21 proven. 27 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-09 00:05:41,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:41,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 432 states and 770 transitions. [2024-11-09 00:05:41,355 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 770 transitions. [2024-11-09 00:05:41,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:05:41,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:41,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:41,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:44,855 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 27 proven. 42 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-09 00:05:50,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:50,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 897 states to 433 states and 772 transitions. [2024-11-09 00:05:50,293 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 772 transitions. [2024-11-09 00:05:50,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:05:50,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:50,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:50,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:54,035 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 30 proven. 39 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-09 00:06:06,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:06,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 945 states to 459 states and 820 transitions. [2024-11-09 00:06:06,424 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 820 transitions. [2024-11-09 00:06:06,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:06:06,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:06,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:06,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:09,821 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 21 proven. 27 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-09 00:06:25,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:25,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1004 states to 491 states and 879 transitions. [2024-11-09 00:06:25,024 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 879 transitions. [2024-11-09 00:06:25,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:06:25,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:25,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:25,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:28,732 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 27 proven. 42 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-09 00:06:41,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:41,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1046 states to 514 states and 921 transitions. [2024-11-09 00:06:41,135 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 921 transitions. [2024-11-09 00:06:41,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:06:41,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:41,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:41,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:43,042 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 21 proven. 27 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-09 00:06:43,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:43,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1046 states to 514 states and 921 transitions. [2024-11-09 00:06:43,483 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 921 transitions. [2024-11-09 00:06:43,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:06:43,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:43,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:43,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:45,876 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 21 proven. 27 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-09 00:06:46,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:46,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1046 states to 514 states and 921 transitions. [2024-11-09 00:06:46,369 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 921 transitions. [2024-11-09 00:06:46,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:06:46,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:46,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:46,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:52,568 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 36 proven. 69 refuted. 0 times theorem prover too weak. 545 trivial. 0 not checked. [2024-11-09 00:07:18,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:18,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1106 states to 546 states and 981 transitions. [2024-11-09 00:07:18,212 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 981 transitions. [2024-11-09 00:07:18,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:07:18,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:18,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:18,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:21,928 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 30 proven. 39 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-09 00:07:25,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:25,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 552 states and 992 transitions. [2024-11-09 00:07:25,404 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 992 transitions. [2024-11-09 00:07:25,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:07:25,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:25,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:25,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:28,996 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 21 proven. 27 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-09 00:07:40,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:40,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1167 states to 577 states and 1041 transitions. [2024-11-09 00:07:40,773 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 1041 transitions. [2024-11-09 00:07:40,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:07:40,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:40,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:40,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:44,727 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 34 proven. 54 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-09 00:07:49,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:49,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1170 states to 578 states and 1044 transitions. [2024-11-09 00:07:49,046 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 1044 transitions. [2024-11-09 00:07:49,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:07:49,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:49,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:49,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:52,238 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 21 proven. 27 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-09 00:07:52,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:52,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1170 states to 578 states and 1044 transitions. [2024-11-09 00:07:52,737 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 1044 transitions. [2024-11-09 00:07:52,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:07:52,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:52,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:52,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:55,222 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 34 proven. 54 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-09 00:07:58,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:58,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1173 states to 579 states and 1047 transitions. [2024-11-09 00:07:58,177 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 1047 transitions. [2024-11-09 00:07:58,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:07:58,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:58,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:58,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:01,496 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 30 proven. 39 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-09 00:08:03,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:03,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1173 states to 579 states and 1047 transitions. [2024-11-09 00:08:03,004 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 1047 transitions. [2024-11-09 00:08:03,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:08:03,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:03,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:03,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:05,604 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 29 proven. 40 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-09 00:08:06,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:06,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1173 states to 579 states and 1047 transitions. [2024-11-09 00:08:06,345 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 1047 transitions. [2024-11-09 00:08:06,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:08:06,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:06,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:06,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:08,688 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 21 proven. 27 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-09 00:08:09,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:09,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1173 states to 579 states and 1047 transitions. [2024-11-09 00:08:09,048 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 1047 transitions. [2024-11-09 00:08:09,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:08:09,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:09,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:09,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:11,654 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 21 proven. 27 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-09 00:08:12,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:12,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1173 states to 579 states and 1047 transitions. [2024-11-09 00:08:12,376 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 1047 transitions. [2024-11-09 00:08:12,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:08:12,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:12,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:12,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:15,324 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 34 proven. 54 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-09 00:08:18,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:18,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1176 states to 580 states and 1050 transitions. [2024-11-09 00:08:18,268 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 1050 transitions. [2024-11-09 00:08:18,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:08:18,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:18,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:18,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:21,855 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 35 proven. 53 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-09 00:08:25,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:25,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1179 states to 581 states and 1053 transitions. [2024-11-09 00:08:25,112 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 1053 transitions. [2024-11-09 00:08:25,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:08:25,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:25,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:25,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:27,583 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 21 proven. 27 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-09 00:08:28,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:28,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1179 states to 581 states and 1053 transitions. [2024-11-09 00:08:28,286 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 1053 transitions. [2024-11-09 00:08:28,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:08:28,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:28,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:28,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:31,484 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 27 proven. 42 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-09 00:08:32,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:32,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1179 states to 581 states and 1053 transitions. [2024-11-09 00:08:32,212 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 1053 transitions. [2024-11-09 00:08:32,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:08:32,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:32,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:32,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:36,240 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 36 proven. 52 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-09 00:08:38,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:38,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1179 states to 581 states and 1053 transitions. [2024-11-09 00:08:38,392 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 1053 transitions. [2024-11-09 00:08:38,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:08:38,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:38,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:38,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:42,471 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 31 proven. 57 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-09 00:08:47,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:47,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1215 states to 602 states and 1089 transitions. [2024-11-09 00:08:47,078 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1089 transitions. [2024-11-09 00:08:47,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:08:47,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:47,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:47,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:49,112 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 21 proven. 27 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-09 00:08:53,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:53,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 604 states and 1093 transitions. [2024-11-09 00:08:53,341 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1093 transitions. [2024-11-09 00:08:53,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:08:53,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:53,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:53,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:55,841 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 21 proven. 27 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-09 00:09:12,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:12,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1271 states to 629 states and 1141 transitions. [2024-11-09 00:09:12,248 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 1141 transitions. [2024-11-09 00:09:12,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:09:12,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:12,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:12,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:15,159 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 21 proven. 27 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-09 00:09:37,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:37,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1341 states to 663 states and 1211 transitions. [2024-11-09 00:09:37,782 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1211 transitions. [2024-11-09 00:09:37,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:09:37,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:37,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:37,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:40,743 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 29 proven. 40 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-09 00:09:41,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:41,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1341 states to 663 states and 1211 transitions. [2024-11-09 00:09:41,913 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1211 transitions. [2024-11-09 00:09:41,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:09:41,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:41,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:42,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:45,585 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 25 proven. 44 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-09 00:10:05,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:05,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1391 states to 688 states and 1260 transitions. [2024-11-09 00:10:05,490 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1260 transitions. [2024-11-09 00:10:05,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:10:05,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:05,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:05,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:08,235 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 21 proven. 27 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-09 00:10:09,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:09,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1391 states to 688 states and 1260 transitions. [2024-11-09 00:10:09,114 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1260 transitions. [2024-11-09 00:10:09,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:10:09,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:09,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:09,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:12,285 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 29 proven. 40 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-09 00:10:29,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:29,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1434 states to 711 states and 1303 transitions. [2024-11-09 00:10:29,945 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 1303 transitions. [2024-11-09 00:10:29,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:10:29,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:29,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:30,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:34,616 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 29 proven. 40 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-09 00:10:35,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:35,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1434 states to 711 states and 1303 transitions. [2024-11-09 00:10:35,057 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 1303 transitions. [2024-11-09 00:10:35,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:10:35,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:35,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:35,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:39,906 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 35 proven. 53 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-09 00:10:41,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:41,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1434 states to 711 states and 1303 transitions. [2024-11-09 00:10:41,989 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 1303 transitions. [2024-11-09 00:10:41,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:10:41,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:41,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:42,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:46,380 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 21 proven. 27 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-09 00:10:51,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:51,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1445 states to 717 states and 1314 transitions. [2024-11-09 00:10:51,414 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1314 transitions. [2024-11-09 00:10:51,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:10:51,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:51,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:51,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:55,831 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 34 proven. 54 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-09 00:11:00,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:00,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1448 states to 718 states and 1317 transitions. [2024-11-09 00:11:00,212 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1317 transitions. [2024-11-09 00:11:00,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:11:00,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:00,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:00,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:03,882 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 35 proven. 53 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-09 00:11:08,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:08,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1453 states to 719 states and 1322 transitions. [2024-11-09 00:11:08,764 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1322 transitions. [2024-11-09 00:11:08,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:11:08,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:08,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:08,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:12,265 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 21 proven. 27 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-09 00:11:14,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:14,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1453 states to 719 states and 1322 transitions. [2024-11-09 00:11:14,034 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1322 transitions. [2024-11-09 00:11:14,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:11:14,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:14,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:14,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:16,588 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 29 proven. 40 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-09 00:11:20,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:20,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1456 states to 720 states and 1325 transitions. [2024-11-09 00:11:20,895 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1325 transitions. [2024-11-09 00:11:20,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:11:20,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:20,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:21,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:23,503 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 34 proven. 54 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-09 00:11:23,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:23,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1456 states to 720 states and 1325 transitions. [2024-11-09 00:11:23,885 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1325 transitions. [2024-11-09 00:11:23,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:11:23,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:23,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:24,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:28,547 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 29 proven. 40 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-09 00:11:50,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:50,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1498 states to 743 states and 1367 transitions. [2024-11-09 00:11:50,274 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1367 transitions. [2024-11-09 00:11:50,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:11:50,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:50,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:50,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:53,645 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 25 proven. 44 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-09 00:11:55,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:55,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1498 states to 743 states and 1367 transitions. [2024-11-09 00:11:55,214 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1367 transitions. [2024-11-09 00:11:55,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:11:55,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:55,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:55,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:58,380 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 21 proven. 27 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-09 00:12:19,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:19,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1541 states to 766 states and 1410 transitions. [2024-11-09 00:12:19,672 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 1410 transitions. [2024-11-09 00:12:19,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:12:19,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:19,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:19,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:22,958 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 34 proven. 54 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-09 00:12:24,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:24,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1541 states to 766 states and 1410 transitions. [2024-11-09 00:12:24,261 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 1410 transitions. [2024-11-09 00:12:24,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:12:24,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:24,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:24,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:26,043 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 21 proven. 27 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-09 00:12:26,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:26,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1541 states to 766 states and 1410 transitions. [2024-11-09 00:12:26,508 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 1410 transitions. [2024-11-09 00:12:26,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:12:26,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:26,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:26,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:29,405 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 21 proven. 27 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-09 00:12:30,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:30,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1541 states to 766 states and 1410 transitions. [2024-11-09 00:12:30,277 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 1410 transitions. [2024-11-09 00:12:30,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:12:30,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:30,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:30,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:37,741 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 36 proven. 69 refuted. 0 times theorem prover too weak. 545 trivial. 0 not checked. [2024-11-09 00:12:40,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:40,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1541 states to 766 states and 1410 transitions. [2024-11-09 00:12:40,496 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 1410 transitions. [2024-11-09 00:12:40,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:12:40,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:40,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:40,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:43,852 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 35 proven. 53 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-09 00:12:45,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:45,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1541 states to 766 states and 1410 transitions. [2024-11-09 00:12:45,487 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 1410 transitions. [2024-11-09 00:12:45,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:12:45,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:45,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:45,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:49,691 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 34 proven. 54 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-09 00:12:53,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:53,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1548 states to 767 states and 1417 transitions. [2024-11-09 00:12:53,994 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 1417 transitions. [2024-11-09 00:12:53,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:12:53,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:53,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:54,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:59,490 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 35 proven. 53 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-09 00:13:25,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:25,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1611 states to 795 states and 1479 transitions. [2024-11-09 00:13:25,307 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 1479 transitions. [2024-11-09 00:13:25,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:13:25,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:25,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:25,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:30,059 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 35 proven. 53 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-09 00:13:32,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:32,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1611 states to 795 states and 1479 transitions. [2024-11-09 00:13:32,369 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 1479 transitions. [2024-11-09 00:13:32,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:13:32,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:32,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:32,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:35,079 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 28 proven. 41 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-09 00:13:35,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:35,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1611 states to 795 states and 1479 transitions. [2024-11-09 00:13:35,957 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 1479 transitions. [2024-11-09 00:13:35,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:13:35,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:35,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:36,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:38,597 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 34 proven. 54 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-09 00:13:40,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:40,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1613 states to 796 states and 1481 transitions. [2024-11-09 00:13:40,979 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 1481 transitions. [2024-11-09 00:13:40,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:13:40,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:40,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:41,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:46,161 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 32 proven. 56 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-09 00:13:48,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:48,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1613 states to 796 states and 1481 transitions. [2024-11-09 00:13:48,058 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 1481 transitions. [2024-11-09 00:13:48,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:13:48,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:48,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:48,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:53,974 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 26 proven. 43 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-09 00:14:21,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:21,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1678 states to 824 states and 1545 transitions. [2024-11-09 00:14:21,475 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 1545 transitions. [2024-11-09 00:14:21,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:14:21,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:21,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:21,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:27,610 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 21 proven. 27 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-09 00:14:31,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:31,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1678 states to 824 states and 1545 transitions. [2024-11-09 00:14:31,263 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 1545 transitions. [2024-11-09 00:14:31,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:14:31,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:31,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:31,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:36,739 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 21 proven. 27 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-09 00:14:39,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:39,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1678 states to 824 states and 1545 transitions. [2024-11-09 00:14:39,624 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 1545 transitions. [2024-11-09 00:14:39,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:14:39,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:39,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:39,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:43,034 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 21 proven. 27 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-09 00:14:43,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:43,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1678 states to 824 states and 1545 transitions. [2024-11-09 00:14:43,549 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 1545 transitions. [2024-11-09 00:14:43,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:14:43,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:43,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:43,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:47,305 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 35 proven. 53 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-09 00:14:51,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:51,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1681 states to 825 states and 1548 transitions. [2024-11-09 00:14:51,012 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 1548 transitions. [2024-11-09 00:14:51,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:14:51,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:51,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:51,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:54,339 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 21 proven. 27 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-09 00:15:23,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:23,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1767 states to 859 states and 1633 transitions. [2024-11-09 00:15:23,399 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 1633 transitions. [2024-11-09 00:15:23,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:15:23,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:23,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:23,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:29,735 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 35 proven. 53 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-09 00:15:31,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:31,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1767 states to 859 states and 1633 transitions. [2024-11-09 00:15:31,436 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 1633 transitions. [2024-11-09 00:15:31,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:15:31,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:31,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:31,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:36,925 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 21 proven. 27 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-09 00:15:39,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:39,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1767 states to 859 states and 1633 transitions. [2024-11-09 00:15:39,653 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 1633 transitions. [2024-11-09 00:15:39,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:15:39,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:39,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:39,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:42,044 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 27 proven. 42 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-09 00:15:43,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:43,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1767 states to 859 states and 1633 transitions. [2024-11-09 00:15:43,131 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 1633 transitions. [2024-11-09 00:15:43,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:15:43,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:43,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:43,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:52,192 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 36 proven. 69 refuted. 0 times theorem prover too weak. 545 trivial. 0 not checked.