./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.6.ufo.BOUNDED-12.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-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26457f-c747-41a2-a4be-b7acc47c7a05/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26457f-c747-41a2-a4be-b7acc47c7a05/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_0c26457f-c747-41a2-a4be-b7acc47c7a05/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26457f-c747-41a2-a4be-b7acc47c7a05/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.6.ufo.BOUNDED-12.pals.c.v+cfa-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26457f-c747-41a2-a4be-b7acc47c7a05/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_0c26457f-c747-41a2-a4be-b7acc47c7a05/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 c8abad431da7d9146c5b99f7cc30e3f21809ea47f0ee3e1b67f0f16e9fc90542 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:53:29,533 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:53:29,608 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26457f-c747-41a2-a4be-b7acc47c7a05/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 22:53:29,613 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:53:29,613 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:53:29,658 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:53:29,659 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:53:29,659 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:53:29,660 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:53:29,661 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:53:29,661 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:53:29,661 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:53:29,662 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:53:29,662 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:53:29,663 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:53:29,663 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:53:29,664 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:53:29,664 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:53:29,664 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:53:29,665 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:53:29,665 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:53:29,666 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:53:29,666 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:53:29,667 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:53:29,667 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:53:29,667 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:53:29,668 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:53:29,668 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:53:29,668 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:53:29,669 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:53:29,669 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:53:29,670 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:53:29,670 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:53:29,670 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_0c26457f-c747-41a2-a4be-b7acc47c7a05/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26457f-c747-41a2-a4be-b7acc47c7a05/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c8abad431da7d9146c5b99f7cc30e3f21809ea47f0ee3e1b67f0f16e9fc90542 [2024-11-08 22:53:29,932 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:53:29,971 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:53:29,974 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:53:29,976 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:53:29,977 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:53:29,978 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26457f-c747-41a2-a4be-b7acc47c7a05/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.6.ufo.BOUNDED-12.pals.c.v+cfa-reducer.c Unable to find full path for "g++" [2024-11-08 22:53:31,971 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:53:32,281 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:53:32,282 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26457f-c747-41a2-a4be-b7acc47c7a05/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.6.ufo.BOUNDED-12.pals.c.v+cfa-reducer.c [2024-11-08 22:53:32,301 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26457f-c747-41a2-a4be-b7acc47c7a05/bin/ukojak-verify-ImItNfHLgk/data/31832d929/1610dff4b2e641cdadbf0af3b1762185/FLAG46ab5adb1 [2024-11-08 22:53:32,325 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26457f-c747-41a2-a4be-b7acc47c7a05/bin/ukojak-verify-ImItNfHLgk/data/31832d929/1610dff4b2e641cdadbf0af3b1762185 [2024-11-08 22:53:32,329 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:53:32,331 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:53:32,334 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:53:32,335 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:53:32,340 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:53:32,341 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:53:32" (1/1) ... [2024-11-08 22:53:32,342 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3b1c5557 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:53:32, skipping insertion in model container [2024-11-08 22:53:32,343 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:53:32" (1/1) ... [2024-11-08 22:53:32,390 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:53:32,655 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_0c26457f-c747-41a2-a4be-b7acc47c7a05/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.6.ufo.BOUNDED-12.pals.c.v+cfa-reducer.c[7363,7376] [2024-11-08 22:53:32,704 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:53:32,727 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:53:32,797 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_0c26457f-c747-41a2-a4be-b7acc47c7a05/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.6.ufo.BOUNDED-12.pals.c.v+cfa-reducer.c[7363,7376] [2024-11-08 22:53:32,839 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:53:32,870 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:53:32,870 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:53:32 WrapperNode [2024-11-08 22:53:32,870 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:53:32,872 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:53:32,872 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:53:32,872 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:53:32,878 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:53:32" (1/1) ... [2024-11-08 22:53:32,889 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:53:32" (1/1) ... [2024-11-08 22:53:32,933 INFO L138 Inliner]: procedures = 25, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 687 [2024-11-08 22:53:32,933 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:53:32,934 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:53:32,934 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:53:32,935 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:53:32,945 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:53:32" (1/1) ... [2024-11-08 22:53:32,945 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:53:32" (1/1) ... [2024-11-08 22:53:32,949 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:53:32" (1/1) ... [2024-11-08 22:53:32,950 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:53:32" (1/1) ... [2024-11-08 22:53:32,961 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:53:32" (1/1) ... [2024-11-08 22:53:32,967 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:53:32" (1/1) ... [2024-11-08 22:53:32,970 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:53:32" (1/1) ... [2024-11-08 22:53:32,973 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:53:32" (1/1) ... [2024-11-08 22:53:32,978 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:53:32,979 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:53:32,979 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:53:32,979 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:53:32,980 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:53:32" (1/1) ... [2024-11-08 22:53:32,986 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:53:33,004 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26457f-c747-41a2-a4be-b7acc47c7a05/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:53:33,019 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26457f-c747-41a2-a4be-b7acc47c7a05/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:53:33,022 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26457f-c747-41a2-a4be-b7acc47c7a05/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:53:33,045 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:53:33,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:53:33,046 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:53:33,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:53:33,198 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:53:33,199 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:53:33,954 INFO L? ?]: Removed 60 outVars from TransFormulas that were not future-live. [2024-11-08 22:53:33,954 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:53:34,208 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:53:34,208 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 22:53:34,208 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:53:34 BoogieIcfgContainer [2024-11-08 22:53:34,208 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:53:34,209 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:53:34,209 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:53:34,220 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:53:34,220 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:53:34" (1/1) ... [2024-11-08 22:53:34,230 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:53:34,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:34,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 127 states and 212 transitions. [2024-11-08 22:53:34,286 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 212 transitions. [2024-11-08 22:53:34,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:53:34,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:34,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:34,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:34,847 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 22:53:34,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:34,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 129 states and 214 transitions. [2024-11-08 22:53:34,985 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 214 transitions. [2024-11-08 22:53:34,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:53:34,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:34,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:35,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:35,215 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 22:53:35,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:35,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 136 states and 227 transitions. [2024-11-08 22:53:35,374 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 227 transitions. [2024-11-08 22:53:35,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:53:35,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:35,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:35,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:35,559 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 22:53:35,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:35,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 139 states and 232 transitions. [2024-11-08 22:53:35,613 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 232 transitions. [2024-11-08 22:53:35,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:53:35,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:35,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:35,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:35,813 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 22:53:35,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:35,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 140 states and 232 transitions. [2024-11-08 22:53:35,845 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 232 transitions. [2024-11-08 22:53:35,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:53:35,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:35,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:35,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:35,991 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 22:53:36,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:36,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 144 states and 238 transitions. [2024-11-08 22:53:36,382 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 238 transitions. [2024-11-08 22:53:36,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:53:36,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:36,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:36,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:36,524 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 22:53:37,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:37,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 156 states and 260 transitions. [2024-11-08 22:53:37,003 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 260 transitions. [2024-11-08 22:53:37,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:53:37,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:37,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:37,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:37,160 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 22:53:37,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:37,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 159 states and 266 transitions. [2024-11-08 22:53:37,200 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 266 transitions. [2024-11-08 22:53:37,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:53:37,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:37,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:37,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:37,361 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 22:53:37,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:37,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 160 states and 266 transitions. [2024-11-08 22:53:37,407 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 266 transitions. [2024-11-08 22:53:37,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:53:37,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:37,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:37,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:37,533 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 22:53:37,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:37,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 163 states and 271 transitions. [2024-11-08 22:53:37,567 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 271 transitions. [2024-11-08 22:53:37,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:53:37,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:37,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:37,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:37,652 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 22:53:37,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:37,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 164 states and 271 transitions. [2024-11-08 22:53:37,680 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 271 transitions. [2024-11-08 22:53:37,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:53:37,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:37,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:37,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:37,800 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 22:53:38,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:38,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 173 states and 286 transitions. [2024-11-08 22:53:38,887 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 286 transitions. [2024-11-08 22:53:38,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:53:38,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:38,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:38,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:39,018 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 22:53:40,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:40,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 190 states and 317 transitions. [2024-11-08 22:53:40,134 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 317 transitions. [2024-11-08 22:53:40,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:53:40,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:40,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:40,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:40,219 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 22:53:40,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:40,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 193 states and 323 transitions. [2024-11-08 22:53:40,255 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 323 transitions. [2024-11-08 22:53:40,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:53:40,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:40,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:40,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:40,346 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 22:53:40,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:40,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 196 states and 329 transitions. [2024-11-08 22:53:40,379 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 329 transitions. [2024-11-08 22:53:40,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:53:40,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:40,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:40,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:40,473 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 22:53:40,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:40,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 197 states and 329 transitions. [2024-11-08 22:53:40,503 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 329 transitions. [2024-11-08 22:53:40,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:53:40,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:40,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:40,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:40,589 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 22:53:40,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:40,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 198 states and 329 transitions. [2024-11-08 22:53:40,619 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 329 transitions. [2024-11-08 22:53:40,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:53:40,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:40,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:40,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:40,706 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 22:53:40,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:40,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 201 states and 335 transitions. [2024-11-08 22:53:40,734 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 335 transitions. [2024-11-08 22:53:40,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:53:40,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:40,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:40,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:40,856 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 22:53:40,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:40,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 202 states and 335 transitions. [2024-11-08 22:53:40,888 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 335 transitions. [2024-11-08 22:53:40,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:53:40,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:40,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:40,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:40,991 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 22:53:41,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:41,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 205 states and 340 transitions. [2024-11-08 22:53:41,020 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 340 transitions. [2024-11-08 22:53:41,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:53:41,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:41,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:41,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:41,100 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 22:53:41,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:41,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 206 states and 340 transitions. [2024-11-08 22:53:41,126 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 340 transitions. [2024-11-08 22:53:41,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:53:41,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:41,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:41,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:41,300 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 22:53:43,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:43,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 220 states and 364 transitions. [2024-11-08 22:53:43,145 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 364 transitions. [2024-11-08 22:53:43,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:53:43,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:43,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:43,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:43,283 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 22:53:45,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:45,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 242 states and 404 transitions. [2024-11-08 22:53:45,125 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 404 transitions. [2024-11-08 22:53:45,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:53:45,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:45,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:45,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:45,196 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 22:53:45,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:45,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 245 states and 410 transitions. [2024-11-08 22:53:45,228 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 410 transitions. [2024-11-08 22:53:45,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:53:45,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:45,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:45,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:45,300 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 22:53:45,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:45,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 248 states and 416 transitions. [2024-11-08 22:53:45,333 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 416 transitions. [2024-11-08 22:53:45,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:53:45,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:45,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:45,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:45,405 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 22:53:45,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:45,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 249 states and 419 transitions. [2024-11-08 22:53:45,687 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 419 transitions. [2024-11-08 22:53:45,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:53:45,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:45,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:45,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:45,759 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 22:53:45,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:45,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 250 states and 419 transitions. [2024-11-08 22:53:45,910 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 419 transitions. [2024-11-08 22:53:45,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:53:45,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:45,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:45,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:45,981 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 22:53:46,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:46,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 253 states and 427 transitions. [2024-11-08 22:53:46,258 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 427 transitions. [2024-11-08 22:53:46,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:53:46,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:46,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:46,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:46,372 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 22:53:46,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:46,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 256 states and 433 transitions. [2024-11-08 22:53:46,550 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 433 transitions. [2024-11-08 22:53:46,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:53:46,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:46,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:46,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:46,622 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 22:53:46,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:46,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 257 states and 433 transitions. [2024-11-08 22:53:46,651 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 433 transitions. [2024-11-08 22:53:46,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:53:46,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:46,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:46,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:46,721 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 22:53:46,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:46,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 258 states and 433 transitions. [2024-11-08 22:53:46,749 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 433 transitions. [2024-11-08 22:53:46,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:53:46,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:46,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:46,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:46,820 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 22:53:46,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:46,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 261 states and 439 transitions. [2024-11-08 22:53:46,867 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 439 transitions. [2024-11-08 22:53:46,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:53:46,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:46,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:46,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:46,965 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 22:53:47,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:47,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 262 states and 439 transitions. [2024-11-08 22:53:47,027 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 439 transitions. [2024-11-08 22:53:47,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:53:47,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:47,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:47,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:47,134 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 22:53:47,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:47,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 265 states and 444 transitions. [2024-11-08 22:53:47,170 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 444 transitions. [2024-11-08 22:53:47,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:53:47,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:47,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:47,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:47,242 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 22:53:47,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:47,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 266 states and 444 transitions. [2024-11-08 22:53:47,269 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 444 transitions. [2024-11-08 22:53:47,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:53:47,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:47,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:47,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:47,387 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 22:53:50,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:50,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 477 states to 285 states and 477 transitions. [2024-11-08 22:53:50,041 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 477 transitions. [2024-11-08 22:53:50,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:53:50,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:50,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:50,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:50,190 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 22:53:52,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:52,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 312 states and 526 transitions. [2024-11-08 22:53:52,910 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 526 transitions. [2024-11-08 22:53:52,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:53:52,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:52,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:52,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:52,981 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 22:53:53,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:53,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 315 states and 532 transitions. [2024-11-08 22:53:53,020 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 532 transitions. [2024-11-08 22:53:53,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:53:53,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:53,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:53,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:53,085 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 22:53:53,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:53,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 318 states and 538 transitions. [2024-11-08 22:53:53,146 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 538 transitions. [2024-11-08 22:53:53,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:53:53,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:53,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:53,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:53,215 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 22:53:53,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:53,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 319 states and 538 transitions. [2024-11-08 22:53:53,251 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 538 transitions. [2024-11-08 22:53:53,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:53:53,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:53,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:53,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:53,317 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 22:53:53,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:53,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 320 states and 538 transitions. [2024-11-08 22:53:53,357 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 538 transitions. [2024-11-08 22:53:53,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:53:53,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:53,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:53,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:53,422 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 22:53:53,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:53,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 323 states and 544 transitions. [2024-11-08 22:53:53,461 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 544 transitions. [2024-11-08 22:53:53,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:53:53,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:53,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:53,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:53,535 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 22:53:53,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:53,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 326 states and 550 transitions. [2024-11-08 22:53:53,601 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 550 transitions. [2024-11-08 22:53:53,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:53:53,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:53,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:53,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:53,675 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 22:53:54,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:54,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 327 states and 553 transitions. [2024-11-08 22:53:54,052 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 553 transitions. [2024-11-08 22:53:54,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:53:54,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:54,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:54,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:54,120 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 22:53:54,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:54,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 328 states and 553 transitions. [2024-11-08 22:53:54,314 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 553 transitions. [2024-11-08 22:53:54,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:53:54,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:54,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:54,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:54,380 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 22:53:54,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:54,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 331 states and 561 transitions. [2024-11-08 22:53:54,726 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 561 transitions. [2024-11-08 22:53:54,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:53:54,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:54,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:54,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:54,810 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 22:53:55,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:55,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 567 states to 334 states and 567 transitions. [2024-11-08 22:53:55,005 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 567 transitions. [2024-11-08 22:53:55,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:53:55,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:55,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:55,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:55,072 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 22:53:55,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:55,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 567 states to 335 states and 567 transitions. [2024-11-08 22:53:55,117 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 567 transitions. [2024-11-08 22:53:55,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:53:55,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:55,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:55,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:55,175 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 22:53:55,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:55,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 567 states to 336 states and 567 transitions. [2024-11-08 22:53:55,210 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 567 transitions. [2024-11-08 22:53:55,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:53:55,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:55,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:55,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:55,269 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 22:53:55,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:55,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 339 states and 573 transitions. [2024-11-08 22:53:55,306 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 573 transitions. [2024-11-08 22:53:55,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:53:55,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:55,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:55,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:55,403 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 22:53:55,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:55,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 340 states and 573 transitions. [2024-11-08 22:53:55,454 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 573 transitions. [2024-11-08 22:53:55,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:53:55,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:55,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:55,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:55,542 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 22:53:55,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:55,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 578 states to 343 states and 578 transitions. [2024-11-08 22:53:55,590 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 578 transitions. [2024-11-08 22:53:55,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:53:55,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:55,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:55,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:55,673 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 22:53:55,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:55,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 578 states to 344 states and 578 transitions. [2024-11-08 22:53:55,707 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 578 transitions. [2024-11-08 22:53:55,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:53:55,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:55,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:55,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:55,842 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 22:53:59,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:59,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 368 states and 620 transitions. [2024-11-08 22:53:59,766 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 620 transitions. [2024-11-08 22:53:59,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:53:59,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:59,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:59,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:00,767 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 22:54:14,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:14,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 664 states to 396 states and 664 transitions. [2024-11-08 22:54:14,689 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 664 transitions. [2024-11-08 22:54:14,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:54:14,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:14,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:14,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:14,752 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 22:54:14,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:14,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 399 states and 670 transitions. [2024-11-08 22:54:14,819 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 670 transitions. [2024-11-08 22:54:14,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:54:14,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:14,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:14,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:15,382 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 22:54:26,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:26,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 678 states to 403 states and 678 transitions. [2024-11-08 22:54:26,614 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 678 transitions. [2024-11-08 22:54:26,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:54:26,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:26,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:26,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:26,689 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 22:54:26,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:26,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 678 states to 404 states and 678 transitions. [2024-11-08 22:54:26,758 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 678 transitions. [2024-11-08 22:54:26,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:54:26,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:26,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:26,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:29,215 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 22:55:12,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:12,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 438 states and 753 transitions. [2024-11-08 22:55:12,935 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 753 transitions. [2024-11-08 22:55:12,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:55:12,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:12,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:12,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:13,677 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 22:55:49,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:49,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 775 states to 447 states and 775 transitions. [2024-11-08 22:55:49,811 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 775 transitions. [2024-11-08 22:55:49,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:55:49,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:49,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:49,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:49,876 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 22:55:51,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:51,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 781 states to 450 states and 781 transitions. [2024-11-08 22:55:51,381 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 781 transitions. [2024-11-08 22:55:51,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:55:51,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:51,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:51,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:51,796 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 22:55:59,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:59,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 458 states and 797 transitions. [2024-11-08 22:55:59,777 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 797 transitions. [2024-11-08 22:55:59,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:55:59,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:59,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:59,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:59,837 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 22:55:59,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:59,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 803 states to 461 states and 803 transitions. [2024-11-08 22:55:59,931 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 803 transitions. [2024-11-08 22:55:59,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:55:59,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:59,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:59,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:00,993 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 22:56:46,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:46,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 475 states and 834 transitions. [2024-11-08 22:56:46,272 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 834 transitions. [2024-11-08 22:56:46,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:56:46,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:46,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:46,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:46,350 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 22:56:46,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:46,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 476 states and 834 transitions. [2024-11-08 22:56:46,449 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 834 transitions. [2024-11-08 22:56:46,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:56:46,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:46,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:46,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:46,888 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 22:56:56,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:56,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 484 states and 850 transitions. [2024-11-08 22:56:56,272 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 850 transitions. [2024-11-08 22:56:56,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:56:56,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:56,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:56,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:56,348 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 22:56:56,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:56,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 856 states to 487 states and 856 transitions. [2024-11-08 22:56:56,436 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 856 transitions. [2024-11-08 22:56:56,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:56:56,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:56,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:56,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:57,556 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 22:57:51,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:51,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 897 states to 506 states and 897 transitions. [2024-11-08 22:57:51,614 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 897 transitions. [2024-11-08 22:57:51,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:57:51,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:51,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:51,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:51,676 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 22:57:51,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:51,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 897 states to 507 states and 897 transitions. [2024-11-08 22:57:51,782 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 897 transitions. [2024-11-08 22:57:51,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:57:51,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:51,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:51,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:52,166 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 22:58:02,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:02,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 913 states to 515 states and 913 transitions. [2024-11-08 22:58:02,804 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 913 transitions. [2024-11-08 22:58:02,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:58:02,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:02,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:02,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:04,080 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 22:59:07,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:07,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 964 states to 539 states and 964 transitions. [2024-11-08 22:59:07,124 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 964 transitions. [2024-11-08 22:59:07,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:59:07,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:07,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:07,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:07,488 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 22:59:19,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:19,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 980 states to 547 states and 980 transitions. [2024-11-08 22:59:19,850 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 980 transitions. [2024-11-08 22:59:19,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:59:19,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:19,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:19,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:21,310 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:00:32,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:32,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1039 states to 576 states and 1039 transitions. [2024-11-08 23:00:32,385 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 1039 transitions. [2024-11-08 23:00:32,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:00:32,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:32,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:32,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:32,751 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 23:00:42,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:42,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1052 states to 584 states and 1052 transitions. [2024-11-08 23:00:42,483 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 1052 transitions. [2024-11-08 23:00:42,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:00:42,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:42,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:42,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:43,327 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:00:56,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:56,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1067 states to 589 states and 1067 transitions. [2024-11-08 23:00:56,190 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 1067 transitions. [2024-11-08 23:00:56,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:00:56,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:56,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:56,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:56,982 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:01:19,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:19,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1092 states to 599 states and 1092 transitions. [2024-11-08 23:01:19,597 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 1092 transitions. [2024-11-08 23:01:19,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:01:19,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:19,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:19,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:20,453 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:01:52,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:52,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1127 states to 614 states and 1127 transitions. [2024-11-08 23:01:52,848 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1127 transitions. [2024-11-08 23:01:52,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:01:52,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:52,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:52,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:53,673 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:02:38,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:38,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1172 states to 634 states and 1172 transitions. [2024-11-08 23:02:38,072 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1172 transitions. [2024-11-08 23:02:38,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:02:38,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:38,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:38,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:38,929 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:33,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:33,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1227 states to 659 states and 1227 transitions. [2024-11-08 23:03:33,937 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 1227 transitions. [2024-11-08 23:03:33,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:03:33,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:33,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:33,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:34,778 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:39,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:39,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1290 states to 689 states and 1290 transitions. [2024-11-08 23:04:39,496 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1290 transitions. [2024-11-08 23:04:39,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:04:39,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:39,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:39,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:39,585 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:49,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:49,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1300 states to 692 states and 1300 transitions. [2024-11-08 23:04:49,670 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1300 transitions. [2024-11-08 23:04:49,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:04:49,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:49,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:49,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:49,756 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:59,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:59,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1308 states to 695 states and 1308 transitions. [2024-11-08 23:04:59,714 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1308 transitions. [2024-11-08 23:04:59,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:04:59,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:59,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:59,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:59,807 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:05:10,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:10,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1318 states to 698 states and 1318 transitions. [2024-11-08 23:05:10,669 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1318 transitions. [2024-11-08 23:05:10,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:05:10,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:10,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:10,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:10,757 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:05:21,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:21,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1326 states to 701 states and 1326 transitions. [2024-11-08 23:05:21,333 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1326 transitions. [2024-11-08 23:05:21,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:05:21,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:21,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:21,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:21,442 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:05:30,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:30,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1332 states to 704 states and 1332 transitions. [2024-11-08 23:05:30,969 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1332 transitions. [2024-11-08 23:05:30,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:05:30,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:30,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:30,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:31,052 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:05:41,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:41,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1344 states to 707 states and 1344 transitions. [2024-11-08 23:05:41,126 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 1344 transitions. [2024-11-08 23:05:41,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:05:41,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:41,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:41,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:41,209 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:05:51,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:51,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1354 states to 710 states and 1354 transitions. [2024-11-08 23:05:51,310 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1354 transitions. [2024-11-08 23:05:51,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:05:51,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:51,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:51,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:51,417 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:06:01,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:01,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1362 states to 713 states and 1362 transitions. [2024-11-08 23:06:01,277 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1362 transitions. [2024-11-08 23:06:01,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:06:01,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:01,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:01,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:01,335 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:06:10,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:10,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1368 states to 716 states and 1368 transitions. [2024-11-08 23:06:10,610 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 1368 transitions. [2024-11-08 23:06:10,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:06:10,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:10,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:10,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:10,677 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:06:20,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:20,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1376 states to 719 states and 1376 transitions. [2024-11-08 23:06:20,182 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1376 transitions. [2024-11-08 23:06:20,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:06:20,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:20,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:20,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:20,240 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:06:30,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:30,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1384 states to 722 states and 1384 transitions. [2024-11-08 23:06:30,131 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1384 transitions. [2024-11-08 23:06:30,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:06:30,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:30,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:30,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:30,215 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:06:39,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:39,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1390 states to 725 states and 1390 transitions. [2024-11-08 23:06:39,825 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1390 transitions. [2024-11-08 23:06:39,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:06:39,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:39,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:39,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:39,906 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:06:49,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:49,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1398 states to 728 states and 1398 transitions. [2024-11-08 23:06:49,861 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1398 transitions. [2024-11-08 23:06:49,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:06:49,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:49,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:49,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:49,925 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:06:59,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:59,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1404 states to 731 states and 1404 transitions. [2024-11-08 23:06:59,988 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1404 transitions. [2024-11-08 23:06:59,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:06:59,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:59,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:00,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:00,084 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:09,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:09,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1410 states to 734 states and 1410 transitions. [2024-11-08 23:07:09,643 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 1410 transitions. [2024-11-08 23:07:09,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:07:09,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:09,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:09,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:09,694 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:20,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:20,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1420 states to 737 states and 1420 transitions. [2024-11-08 23:07:20,083 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1420 transitions. [2024-11-08 23:07:20,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:07:20,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:20,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:20,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:20,128 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.