./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+cfa-reducer.c --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_26bc8dbb-a6fc-4cbe-a384-96e368d504b6/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_26bc8dbb-a6fc-4cbe-a384-96e368d504b6/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_26bc8dbb-a6fc-4cbe-a384-96e368d504b6/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_26bc8dbb-a6fc-4cbe-a384-96e368d504b6/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+cfa-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_26bc8dbb-a6fc-4cbe-a384-96e368d504b6/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_26bc8dbb-a6fc-4cbe-a384-96e368d504b6/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 2b8cc349a19a972b0be64ea80cb0d8ffd687af01d6d76bd436b271bb666f9a3a --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 19:44:15,148 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 19:44:15,235 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_26bc8dbb-a6fc-4cbe-a384-96e368d504b6/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 19:44:15,244 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 19:44:15,247 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 19:44:15,270 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 19:44:15,271 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 19:44:15,271 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 19:44:15,272 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 19:44:15,272 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 19:44:15,273 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 19:44:15,273 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 19:44:15,274 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 19:44:15,274 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 19:44:15,275 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 19:44:15,275 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 19:44:15,275 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 19:44:15,276 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 19:44:15,276 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 19:44:15,276 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 19:44:15,277 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 19:44:15,277 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 19:44:15,278 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 19:44:15,278 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 19:44:15,279 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 19:44:15,279 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 19:44:15,279 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 19:44:15,280 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:44:15,280 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 19:44:15,281 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 19:44:15,281 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 19:44:15,281 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 19:44:15,282 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 19:44:15,282 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_26bc8dbb-a6fc-4cbe-a384-96e368d504b6/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_26bc8dbb-a6fc-4cbe-a384-96e368d504b6/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2b8cc349a19a972b0be64ea80cb0d8ffd687af01d6d76bd436b271bb666f9a3a [2024-11-08 19:44:15,580 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 19:44:15,617 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 19:44:15,620 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 19:44:15,622 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 19:44:15,622 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 19:44:15,624 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_26bc8dbb-a6fc-4cbe-a384-96e368d504b6/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+cfa-reducer.c Unable to find full path for "g++" [2024-11-08 19:44:17,595 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 19:44:17,915 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 19:44:17,917 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_26bc8dbb-a6fc-4cbe-a384-96e368d504b6/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+cfa-reducer.c [2024-11-08 19:44:17,931 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_26bc8dbb-a6fc-4cbe-a384-96e368d504b6/bin/ukojak-verify-ImItNfHLgk/data/0d28ab337/280170a32ec94dcbbd7448e9755506fb/FLAG0c4db166f [2024-11-08 19:44:18,220 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_26bc8dbb-a6fc-4cbe-a384-96e368d504b6/bin/ukojak-verify-ImItNfHLgk/data/0d28ab337/280170a32ec94dcbbd7448e9755506fb [2024-11-08 19:44:18,223 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 19:44:18,225 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 19:44:18,227 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 19:44:18,228 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 19:44:18,234 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 19:44:18,235 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:44:18" (1/1) ... [2024-11-08 19:44:18,241 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@759f5671 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:44:18, skipping insertion in model container [2024-11-08 19:44:18,241 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:44:18" (1/1) ... [2024-11-08 19:44:18,292 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 19:44:18,610 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_26bc8dbb-a6fc-4cbe-a384-96e368d504b6/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+cfa-reducer.c[7631,7644] [2024-11-08 19:44:18,683 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:44:18,704 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 19:44:18,788 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_26bc8dbb-a6fc-4cbe-a384-96e368d504b6/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+cfa-reducer.c[7631,7644] [2024-11-08 19:44:18,820 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:44:18,853 INFO L204 MainTranslator]: Completed translation [2024-11-08 19:44:18,854 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:44:18 WrapperNode [2024-11-08 19:44:18,854 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 19:44:18,857 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 19:44:18,857 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 19:44:18,857 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 19:44:18,871 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:44:18" (1/1) ... [2024-11-08 19:44:18,887 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:44:18" (1/1) ... [2024-11-08 19:44:18,961 INFO L138 Inliner]: procedures = 26, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 629 [2024-11-08 19:44:18,962 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 19:44:18,963 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 19:44:18,963 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 19:44:18,963 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 19:44:18,980 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:44:18" (1/1) ... [2024-11-08 19:44:18,981 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:44:18" (1/1) ... [2024-11-08 19:44:18,985 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:44:18" (1/1) ... [2024-11-08 19:44:18,985 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:44:18" (1/1) ... [2024-11-08 19:44:18,996 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:44:18" (1/1) ... [2024-11-08 19:44:19,002 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:44:18" (1/1) ... [2024-11-08 19:44:19,006 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:44:18" (1/1) ... [2024-11-08 19:44:19,009 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:44:18" (1/1) ... [2024-11-08 19:44:19,017 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 19:44:19,018 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 19:44:19,020 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 19:44:19,020 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 19:44:19,025 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:44:18" (1/1) ... [2024-11-08 19:44:19,033 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:44:19,049 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_26bc8dbb-a6fc-4cbe-a384-96e368d504b6/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 19:44:19,068 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_26bc8dbb-a6fc-4cbe-a384-96e368d504b6/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 19:44:19,076 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_26bc8dbb-a6fc-4cbe-a384-96e368d504b6/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 19:44:19,111 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 19:44:19,112 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 19:44:19,112 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 19:44:19,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 19:44:19,285 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 19:44:19,288 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 19:44:20,105 INFO L? ?]: Removed 54 outVars from TransFormulas that were not future-live. [2024-11-08 19:44:20,105 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 19:44:20,254 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 19:44:20,254 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 19:44:20,255 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:44:20 BoogieIcfgContainer [2024-11-08 19:44:20,255 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 19:44:20,256 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 19:44:20,256 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 19:44:20,266 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 19:44:20,267 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:44:20" (1/1) ... [2024-11-08 19:44:20,276 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:44:20,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:20,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 105 states and 181 transitions. [2024-11-08 19:44:20,329 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 181 transitions. [2024-11-08 19:44:20,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 19:44:20,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:20,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:20,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:20,958 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:21,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:21,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 107 states and 183 transitions. [2024-11-08 19:44:21,123 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 183 transitions. [2024-11-08 19:44:21,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 19:44:21,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:21,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:21,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:21,384 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:21,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:21,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 114 states and 195 transitions. [2024-11-08 19:44:21,581 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 195 transitions. [2024-11-08 19:44:21,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 19:44:21,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:21,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:21,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:21,788 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:21,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:21,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 115 states and 195 transitions. [2024-11-08 19:44:21,832 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 195 transitions. [2024-11-08 19:44:21,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 19:44:21,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:21,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:21,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:22,029 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:22,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:22,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 127 states and 216 transitions. [2024-11-08 19:44:22,302 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 216 transitions. [2024-11-08 19:44:22,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 19:44:22,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:22,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:22,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:22,427 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:22,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:22,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 128 states and 216 transitions. [2024-11-08 19:44:22,462 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 216 transitions. [2024-11-08 19:44:22,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 19:44:22,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:22,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:22,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:22,638 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:22,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:22,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 129 states and 216 transitions. [2024-11-08 19:44:22,675 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 216 transitions. [2024-11-08 19:44:22,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 19:44:22,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:22,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:22,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:22,853 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:23,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:23,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 146 states and 246 transitions. [2024-11-08 19:44:23,307 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 246 transitions. [2024-11-08 19:44:23,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 19:44:23,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:23,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:23,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:23,418 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:23,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:23,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 147 states and 246 transitions. [2024-11-08 19:44:23,461 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 246 transitions. [2024-11-08 19:44:23,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 19:44:23,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:23,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:23,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:23,566 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:23,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:23,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 148 states and 246 transitions. [2024-11-08 19:44:23,625 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 246 transitions. [2024-11-08 19:44:23,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 19:44:23,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:23,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:23,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:23,732 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:23,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:23,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 149 states and 246 transitions. [2024-11-08 19:44:23,770 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 246 transitions. [2024-11-08 19:44:23,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 19:44:23,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:23,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:23,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:23,918 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:24,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:24,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 171 states and 285 transitions. [2024-11-08 19:44:24,639 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 285 transitions. [2024-11-08 19:44:24,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 19:44:24,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:24,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:24,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:24,751 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:24,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:24,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 172 states and 285 transitions. [2024-11-08 19:44:24,801 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 285 transitions. [2024-11-08 19:44:24,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 19:44:24,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:24,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:24,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:24,898 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:24,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:24,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 173 states and 285 transitions. [2024-11-08 19:44:24,947 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 285 transitions. [2024-11-08 19:44:24,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 19:44:24,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:24,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:24,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:25,043 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:25,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:25,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 174 states and 285 transitions. [2024-11-08 19:44:25,080 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 285 transitions. [2024-11-08 19:44:25,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 19:44:25,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:25,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:25,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:25,174 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:25,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:25,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 175 states and 285 transitions. [2024-11-08 19:44:25,210 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 285 transitions. [2024-11-08 19:44:25,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:44:25,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:25,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:25,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:25,352 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:26,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:26,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 202 states and 333 transitions. [2024-11-08 19:44:26,264 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 333 transitions. [2024-11-08 19:44:26,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:44:26,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:26,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:26,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:26,387 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:26,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:26,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 203 states and 333 transitions. [2024-11-08 19:44:26,428 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 333 transitions. [2024-11-08 19:44:26,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:44:26,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:26,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:26,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:26,539 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:26,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:26,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 204 states and 333 transitions. [2024-11-08 19:44:26,591 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 333 transitions. [2024-11-08 19:44:26,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:44:26,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:26,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:26,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:26,711 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:26,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:26,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 205 states and 333 transitions. [2024-11-08 19:44:26,792 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 333 transitions. [2024-11-08 19:44:26,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:44:26,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:26,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:26,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:26,926 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:26,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:26,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 206 states and 333 transitions. [2024-11-08 19:44:26,972 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 333 transitions. [2024-11-08 19:44:26,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:44:26,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:26,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:27,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:27,082 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:27,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:27,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 207 states and 333 transitions. [2024-11-08 19:44:27,126 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 333 transitions. [2024-11-08 19:44:27,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:44:27,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:27,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:27,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:27,295 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:28,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:28,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 239 states and 390 transitions. [2024-11-08 19:44:28,755 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 390 transitions. [2024-11-08 19:44:28,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:44:28,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:28,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:28,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:28,856 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:28,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:28,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 240 states and 390 transitions. [2024-11-08 19:44:28,921 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 390 transitions. [2024-11-08 19:44:28,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:44:28,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:28,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:28,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:29,034 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:29,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:29,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 241 states and 390 transitions. [2024-11-08 19:44:29,076 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 390 transitions. [2024-11-08 19:44:29,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:44:29,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:29,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:29,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:29,180 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:29,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:29,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 242 states and 390 transitions. [2024-11-08 19:44:29,222 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 390 transitions. [2024-11-08 19:44:29,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:44:29,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:29,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:29,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:29,341 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:29,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:29,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 243 states and 390 transitions. [2024-11-08 19:44:29,383 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 390 transitions. [2024-11-08 19:44:29,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:44:29,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:29,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:29,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:29,479 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:29,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:29,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 244 states and 390 transitions. [2024-11-08 19:44:29,520 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 390 transitions. [2024-11-08 19:44:29,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:44:29,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:29,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:29,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:29,660 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:29,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:29,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 245 states and 390 transitions. [2024-11-08 19:44:29,726 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 390 transitions. [2024-11-08 19:44:29,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 19:44:29,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:29,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:29,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:30,362 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:37,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:37,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 282 states and 457 transitions. [2024-11-08 19:44:37,070 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 457 transitions. [2024-11-08 19:44:37,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 19:44:37,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:37,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:37,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:37,323 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:37,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:37,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 283 states and 457 transitions. [2024-11-08 19:44:37,485 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 457 transitions. [2024-11-08 19:44:37,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 19:44:37,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:37,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:37,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:37,727 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:37,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:37,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 284 states and 457 transitions. [2024-11-08 19:44:37,886 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 457 transitions. [2024-11-08 19:44:37,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 19:44:37,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:37,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:37,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:38,097 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:38,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:38,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 285 states and 457 transitions. [2024-11-08 19:44:38,271 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 457 transitions. [2024-11-08 19:44:38,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 19:44:38,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:38,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:38,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:38,479 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:38,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:38,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 286 states and 457 transitions. [2024-11-08 19:44:38,636 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 457 transitions. [2024-11-08 19:44:38,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 19:44:38,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:38,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:38,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:38,888 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:39,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:39,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 287 states and 457 transitions. [2024-11-08 19:44:39,065 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 457 transitions. [2024-11-08 19:44:39,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 19:44:39,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:39,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:39,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:39,269 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:39,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:39,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 288 states and 457 transitions. [2024-11-08 19:44:39,438 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 457 transitions. [2024-11-08 19:44:39,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 19:44:39,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:39,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:39,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:39,667 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:39,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:39,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 289 states and 457 transitions. [2024-11-08 19:44:39,817 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 457 transitions. [2024-11-08 19:44:39,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 19:44:39,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:39,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:39,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:40,038 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:49,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:49,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 327 states and 526 transitions. [2024-11-08 19:44:49,941 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 526 transitions. [2024-11-08 19:44:49,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 19:44:49,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:49,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:49,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:51,624 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:45:08,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:08,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 595 states to 366 states and 595 transitions. [2024-11-08 19:45:08,634 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 595 transitions. [2024-11-08 19:45:08,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 19:45:08,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:08,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:08,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:09,039 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:45:09,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:09,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 367 states and 598 transitions. [2024-11-08 19:45:09,563 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 598 transitions. [2024-11-08 19:45:09,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 19:45:09,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:09,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:09,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:09,663 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:45:10,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:10,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 368 states and 598 transitions. [2024-11-08 19:45:10,079 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 598 transitions. [2024-11-08 19:45:10,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 19:45:10,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:10,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:10,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:10,179 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:45:10,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:10,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 369 states and 598 transitions. [2024-11-08 19:45:10,354 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 598 transitions. [2024-11-08 19:45:10,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 19:45:10,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:10,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:10,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:10,733 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:45:10,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:10,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 370 states and 598 transitions. [2024-11-08 19:45:10,862 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 598 transitions. [2024-11-08 19:45:10,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 19:45:10,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:10,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:10,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:10,958 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:45:11,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:11,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 371 states and 598 transitions. [2024-11-08 19:45:11,125 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 598 transitions. [2024-11-08 19:45:11,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 19:45:11,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:11,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:11,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:11,523 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:45:11,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:11,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 372 states and 598 transitions. [2024-11-08 19:45:11,653 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 598 transitions. [2024-11-08 19:45:11,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 19:45:11,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:11,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:11,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:11,749 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:45:11,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:11,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 373 states and 598 transitions. [2024-11-08 19:45:11,926 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 598 transitions. [2024-11-08 19:45:11,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 19:45:11,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:11,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:11,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:12,276 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:45:12,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:12,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 374 states and 598 transitions. [2024-11-08 19:45:12,446 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 598 transitions. [2024-11-08 19:45:12,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 19:45:12,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:12,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:12,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:12,542 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:45:12,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:12,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 375 states and 598 transitions. [2024-11-08 19:45:12,701 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 598 transitions. [2024-11-08 19:45:12,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 19:45:12,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:12,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:12,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:13,014 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:45:13,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:13,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 376 states and 598 transitions. [2024-11-08 19:45:13,154 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 598 transitions. [2024-11-08 19:45:13,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 19:45:13,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:13,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:13,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:13,331 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:45:13,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:13,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 377 states and 598 transitions. [2024-11-08 19:45:13,561 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 598 transitions. [2024-11-08 19:45:13,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 19:45:13,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:13,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:13,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:13,866 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:45:13,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:13,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 378 states and 598 transitions. [2024-11-08 19:45:13,987 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 598 transitions. [2024-11-08 19:45:13,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 19:45:13,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:13,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:14,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:14,064 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:45:14,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:14,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 379 states and 598 transitions. [2024-11-08 19:45:14,214 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 598 transitions. [2024-11-08 19:45:14,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 19:45:14,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:14,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:14,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:14,520 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:45:14,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:14,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 380 states and 598 transitions. [2024-11-08 19:45:14,637 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 598 transitions. [2024-11-08 19:45:14,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 19:45:14,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:14,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:14,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:15,298 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:45:34,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:34,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 393 states and 621 transitions. [2024-11-08 19:45:34,426 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 621 transitions. [2024-11-08 19:45:34,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 19:45:34,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:34,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:34,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:35,174 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:45:59,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:59,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 416 states and 662 transitions. [2024-11-08 19:45:59,069 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 662 transitions. [2024-11-08 19:45:59,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 19:45:59,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:59,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:59,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:59,853 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:25,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:25,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 721 states to 449 states and 721 transitions. [2024-11-08 19:46:25,963 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 721 transitions. [2024-11-08 19:46:25,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 19:46:25,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:25,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:25,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:26,789 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:57,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:57,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 467 states and 753 transitions. [2024-11-08 19:46:57,842 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 753 transitions. [2024-11-08 19:46:57,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 19:46:57,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:57,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:57,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:58,843 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:43,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:43,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 767 states to 475 states and 767 transitions. [2024-11-08 19:47:43,858 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 767 transitions. [2024-11-08 19:47:43,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 19:47:43,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:43,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:43,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:45,791 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:49,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:49,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 786 states to 479 states and 786 transitions. [2024-11-08 19:47:49,699 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 786 transitions. [2024-11-08 19:47:49,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 19:47:49,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:49,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:49,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:49,957 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:47:52,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:52,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 792 states to 480 states and 792 transitions. [2024-11-08 19:47:52,127 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 792 transitions. [2024-11-08 19:47:52,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 19:47:52,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:52,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:52,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:01,247 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:56:25,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:56:25,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 983 states to 538 states and 983 transitions. [2024-11-08 19:56:25,096 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 983 transitions. [2024-11-08 19:56:25,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 19:56:25,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:56:25,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:56:25,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:56:25,227 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 19:56:29,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:56:29,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 983 states to 539 states and 983 transitions. [2024-11-08 19:56:29,098 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 983 transitions. [2024-11-08 19:56:29,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 19:56:29,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:56:29,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:56:29,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:56:32,011 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked.