./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/termination-15/array12_alloca.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_392390ac-2e0d-4be0-b3cd-9bb47e22cc65/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_392390ac-2e0d-4be0-b3cd-9bb47e22cc65/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_392390ac-2e0d-4be0-b3cd-9bb47e22cc65/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_392390ac-2e0d-4be0-b3cd-9bb47e22cc65/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/termination-15/array12_alloca.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_392390ac-2e0d-4be0-b3cd-9bb47e22cc65/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_392390ac-2e0d-4be0-b3cd-9bb47e22cc65/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash b994a1ec31b8c037535d8c99bc15e7231c0aea3fc6bbd2fe006bfaa61a5800c0 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:43:11,432 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:43:11,553 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_392390ac-2e0d-4be0-b3cd-9bb47e22cc65/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-64bit-Kojak_Default.epf [2024-11-08 22:43:11,562 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:43:11,562 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:43:11,607 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:43:11,608 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:43:11,609 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:43:11,609 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:43:11,610 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:43:11,611 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:43:11,611 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:43:11,612 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:43:11,612 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:43:11,612 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:43:11,612 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:43:11,613 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:43:11,613 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:43:11,613 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-08 22:43:11,614 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 22:43:11,614 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:43:11,616 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:43:11,617 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:43:11,617 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:43:11,618 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:43:11,618 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:43:11,618 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:43:11,619 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:43:11,619 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:43:11,619 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:43:11,620 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:43:11,620 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:43:11,620 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_392390ac-2e0d-4be0-b3cd-9bb47e22cc65/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_392390ac-2e0d-4be0-b3cd-9bb47e22cc65/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b994a1ec31b8c037535d8c99bc15e7231c0aea3fc6bbd2fe006bfaa61a5800c0 [2024-11-08 22:43:11,959 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:43:12,003 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:43:12,006 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:43:12,009 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:43:12,010 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:43:12,011 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_392390ac-2e0d-4be0-b3cd-9bb47e22cc65/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/termination-15/array12_alloca.i Unable to find full path for "g++" [2024-11-08 22:43:13,986 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:43:14,242 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:43:14,243 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_392390ac-2e0d-4be0-b3cd-9bb47e22cc65/sv-benchmarks/c/termination-15/array12_alloca.i [2024-11-08 22:43:14,255 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_392390ac-2e0d-4be0-b3cd-9bb47e22cc65/bin/ukojak-verify-ImItNfHLgk/data/c02a31d73/8b816a0ec76946d49a2300f9e8ba91a0/FLAGd84e66143 [2024-11-08 22:43:14,274 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_392390ac-2e0d-4be0-b3cd-9bb47e22cc65/bin/ukojak-verify-ImItNfHLgk/data/c02a31d73/8b816a0ec76946d49a2300f9e8ba91a0 [2024-11-08 22:43:14,277 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:43:14,279 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:43:14,283 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:43:14,284 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:43:14,289 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:43:14,290 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:43:14" (1/1) ... [2024-11-08 22:43:14,291 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6dfc5a6a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:43:14, skipping insertion in model container [2024-11-08 22:43:14,291 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:43:14" (1/1) ... [2024-11-08 22:43:14,341 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:43:14,783 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:43:14,791 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:43:14,838 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:43:14,872 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:43:14,873 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:43:14 WrapperNode [2024-11-08 22:43:14,873 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:43:14,874 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:43:14,874 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:43:14,874 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:43:14,882 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:43:14" (1/1) ... [2024-11-08 22:43:14,892 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:43:14" (1/1) ... [2024-11-08 22:43:14,911 INFO L138 Inliner]: procedures = 151, calls = 10, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 61 [2024-11-08 22:43:14,912 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:43:14,912 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:43:14,913 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:43:14,913 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:43:14,922 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:43:14" (1/1) ... [2024-11-08 22:43:14,922 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:43:14" (1/1) ... [2024-11-08 22:43:14,924 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:43:14" (1/1) ... [2024-11-08 22:43:14,924 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:43:14" (1/1) ... [2024-11-08 22:43:14,929 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:43:14" (1/1) ... [2024-11-08 22:43:14,937 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:43:14" (1/1) ... [2024-11-08 22:43:14,938 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:43:14" (1/1) ... [2024-11-08 22:43:14,943 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:43:14" (1/1) ... [2024-11-08 22:43:14,944 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:43:14,945 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:43:14,946 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:43:14,946 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:43:14,947 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:43:14" (1/1) ... [2024-11-08 22:43:14,953 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:43:14,964 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_392390ac-2e0d-4be0-b3cd-9bb47e22cc65/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:43:14,982 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_392390ac-2e0d-4be0-b3cd-9bb47e22cc65/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:43:15,004 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_392390ac-2e0d-4be0-b3cd-9bb47e22cc65/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:43:15,085 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 22:43:15,089 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 22:43:15,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 22:43:15,089 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 22:43:15,089 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:43:15,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:43:15,204 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:43:15,207 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:43:15,425 INFO L? ?]: Removed 20 outVars from TransFormulas that were not future-live. [2024-11-08 22:43:15,426 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:43:15,493 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:43:15,494 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 22:43:15,497 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:43:15 BoogieIcfgContainer [2024-11-08 22:43:15,497 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:43:15,498 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:43:15,498 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:43:15,508 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:43:15,509 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:43:15" (1/1) ... [2024-11-08 22:43:15,522 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:43:15,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:15,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 23 states and 28 transitions. [2024-11-08 22:43:15,584 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 28 transitions. [2024-11-08 22:43:15,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 22:43:15,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:15,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:15,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:15,893 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 22:43:15,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:15,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 26 states and 34 transitions. [2024-11-08 22:43:15,962 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 34 transitions. [2024-11-08 22:43:15,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 22:43:15,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:15,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:15,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:16,080 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 22:43:16,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:16,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 27 states and 35 transitions. [2024-11-08 22:43:16,112 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 35 transitions. [2024-11-08 22:43:16,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 22:43:16,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:16,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:16,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:16,241 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 22:43:16,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:16,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 31 states and 44 transitions. [2024-11-08 22:43:16,315 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 44 transitions. [2024-11-08 22:43:16,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 22:43:16,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:16,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:16,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:16,416 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 22:43:16,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:16,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 32 states and 45 transitions. [2024-11-08 22:43:16,454 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 45 transitions. [2024-11-08 22:43:16,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 22:43:16,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:16,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:16,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:16,660 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:43:16,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:16,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 35 states and 51 transitions. [2024-11-08 22:43:16,856 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 51 transitions. [2024-11-08 22:43:16,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 22:43:16,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:16,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:16,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:16,947 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 22:43:16,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:16,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 36 states and 52 transitions. [2024-11-08 22:43:16,972 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 52 transitions. [2024-11-08 22:43:16,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 22:43:16,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:16,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:16,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:17,041 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 22:43:17,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:17,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 37 states and 53 transitions. [2024-11-08 22:43:17,063 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 53 transitions. [2024-11-08 22:43:17,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 22:43:17,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:17,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:17,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:17,205 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:43:17,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:17,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 41 states and 59 transitions. [2024-11-08 22:43:17,451 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 59 transitions. [2024-11-08 22:43:17,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 22:43:17,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:17,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:17,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:17,617 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:43:17,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:17,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 37 states and 51 transitions. [2024-11-08 22:43:17,662 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 51 transitions. [2024-11-08 22:43:17,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 22:43:17,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:17,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:17,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:17,724 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:43:17,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:17,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 38 states and 54 transitions. [2024-11-08 22:43:17,824 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 54 transitions. [2024-11-08 22:43:17,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 22:43:17,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:17,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:17,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:17,905 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:43:18,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:18,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 37 states and 53 transitions. [2024-11-08 22:43:18,011 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 53 transitions. [2024-11-08 22:43:18,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 22:43:18,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:18,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:18,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:18,122 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:43:18,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:18,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 36 states and 52 transitions. [2024-11-08 22:43:18,229 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 52 transitions. [2024-11-08 22:43:18,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 22:43:18,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:18,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:18,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:18,397 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:43:18,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:18,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 40 states and 58 transitions. [2024-11-08 22:43:18,616 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 58 transitions. [2024-11-08 22:43:18,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 22:43:18,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:18,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:18,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:18,741 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:43:18,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:18,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 42 states and 67 transitions. [2024-11-08 22:43:18,930 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 67 transitions. [2024-11-08 22:43:18,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 22:43:18,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:18,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:18,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:19,146 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:43:19,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:19,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 46 states and 75 transitions. [2024-11-08 22:43:19,453 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 75 transitions. [2024-11-08 22:43:19,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 22:43:19,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:19,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:19,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:19,624 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:43:20,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:20,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 83 transitions. [2024-11-08 22:43:20,060 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 83 transitions. [2024-11-08 22:43:20,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 22:43:20,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:20,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:20,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:20,148 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:43:20,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:20,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 53 states and 85 transitions. [2024-11-08 22:43:20,407 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 85 transitions. [2024-11-08 22:43:20,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 22:43:20,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:20,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:20,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:20,618 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:43:20,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:20,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 57 states and 93 transitions. [2024-11-08 22:43:20,945 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 93 transitions. [2024-11-08 22:43:20,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 22:43:20,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:20,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:20,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:21,248 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 8 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:43:22,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:22,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 64 states and 111 transitions. [2024-11-08 22:43:22,255 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 111 transitions. [2024-11-08 22:43:22,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 22:43:22,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:22,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:22,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:22,572 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:43:22,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:22,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 68 states and 121 transitions. [2024-11-08 22:43:22,971 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 121 transitions. [2024-11-08 22:43:22,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 22:43:22,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:22,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:22,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:23,433 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 5 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:43:25,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:25,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 80 states and 148 transitions. [2024-11-08 22:43:25,703 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 148 transitions. [2024-11-08 22:43:25,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:43:25,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:25,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:25,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:26,076 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:43:26,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:26,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 84 states and 160 transitions. [2024-11-08 22:43:26,534 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 160 transitions. [2024-11-08 22:43:26,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:43:26,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:26,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:26,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:26,780 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:43:27,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:27,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 89 states and 167 transitions. [2024-11-08 22:43:27,594 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 167 transitions. [2024-11-08 22:43:27,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:43:27,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:27,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:27,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:27,795 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:43:28,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:28,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 91 states and 170 transitions. [2024-11-08 22:43:28,044 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 170 transitions. [2024-11-08 22:43:28,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:43:28,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:28,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:28,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:28,392 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:43:28,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:28,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 95 states and 182 transitions. [2024-11-08 22:43:28,931 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 182 transitions. [2024-11-08 22:43:28,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 22:43:28,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:28,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:28,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:29,199 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:43:30,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:30,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 100 states and 190 transitions. [2024-11-08 22:43:30,049 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 190 transitions. [2024-11-08 22:43:30,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 22:43:30,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:30,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:30,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:30,255 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:43:30,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:30,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 102 states and 193 transitions. [2024-11-08 22:43:30,512 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 193 transitions. [2024-11-08 22:43:30,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 22:43:30,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:30,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:30,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:30,884 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 144 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:43:31,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:31,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 106 states and 205 transitions. [2024-11-08 22:43:31,400 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 205 transitions. [2024-11-08 22:43:31,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 22:43:31,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:31,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:31,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:32,079 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 29 proven. 26 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:43:35,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:35,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 122 states and 240 transitions. [2024-11-08 22:43:35,338 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 240 transitions. [2024-11-08 22:43:35,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 22:43:35,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:35,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:35,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:35,813 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:43:36,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:36,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 126 states and 254 transitions. [2024-11-08 22:43:36,401 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 254 transitions. [2024-11-08 22:43:36,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:43:36,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:36,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:36,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:36,763 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:43:37,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:37,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 131 states and 262 transitions. [2024-11-08 22:43:37,826 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 262 transitions. [2024-11-08 22:43:37,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:43:37,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:37,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:37,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:38,085 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:43:38,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:38,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 133 states and 265 transitions. [2024-11-08 22:43:38,397 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 265 transitions. [2024-11-08 22:43:38,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:43:38,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:38,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:38,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:39,028 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 0 proven. 220 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:43:39,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:39,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 137 states and 279 transitions. [2024-11-08 22:43:39,735 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 279 transitions. [2024-11-08 22:43:39,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 22:43:39,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:39,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:39,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:40,276 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 0 proven. 264 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:43:40,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:40,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 141 states and 293 transitions. [2024-11-08 22:43:40,958 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 293 transitions. [2024-11-08 22:43:40,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 22:43:40,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:40,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:40,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:41,750 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 47 proven. 44 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:43:46,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:46,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 162 states and 339 transitions. [2024-11-08 22:43:46,725 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 339 transitions. [2024-11-08 22:43:46,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:43:46,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:46,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:46,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:46,847 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-08 22:43:49,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:49,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 164 states and 341 transitions. [2024-11-08 22:43:49,150 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 341 transitions. [2024-11-08 22:43:49,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 22:43:49,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:49,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:49,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:49,722 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 0 proven. 312 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:43:50,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:50,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 168 states and 357 transitions. [2024-11-08 22:43:50,511 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 357 transitions. [2024-11-08 22:43:50,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 22:43:50,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:50,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:50,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:50,916 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 0 proven. 65 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-08 22:43:52,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:52,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 173 states and 365 transitions. [2024-11-08 22:43:52,096 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 365 transitions. [2024-11-08 22:43:52,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 22:43:52,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:52,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:52,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:52,412 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-08 22:43:52,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:52,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 175 states and 368 transitions. [2024-11-08 22:43:52,877 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 368 transitions. [2024-11-08 22:43:52,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:43:52,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:52,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:52,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:53,483 INFO L134 CoverageAnalysis]: Checked inductivity of 364 backedges. 0 proven. 364 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:43:54,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:54,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 179 states and 384 transitions. [2024-11-08 22:43:54,525 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 384 transitions. [2024-11-08 22:43:54,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 22:43:54,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:54,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:54,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:55,566 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 70 proven. 66 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:44:02,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:02,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 205 states and 438 transitions. [2024-11-08 22:44:02,953 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 438 transitions. [2024-11-08 22:44:02,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:44:02,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:02,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:02,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:03,075 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 0 proven. 67 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-08 22:44:04,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:04,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 440 states to 207 states and 440 transitions. [2024-11-08 22:44:04,914 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 440 transitions. [2024-11-08 22:44:04,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:44:04,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:04,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:04,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:05,104 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 0 proven. 67 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-08 22:44:05,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:05,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 209 states and 441 transitions. [2024-11-08 22:44:05,779 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 441 transitions. [2024-11-08 22:44:05,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:44:05,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:05,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:05,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:06,559 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 0 proven. 420 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:07,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:07,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 213 states and 459 transitions. [2024-11-08 22:44:07,701 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 459 transitions. [2024-11-08 22:44:07,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:44:07,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:07,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:07,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:08,197 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 0 proven. 93 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-08 22:44:09,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:09,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 467 states to 218 states and 467 transitions. [2024-11-08 22:44:09,739 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 467 transitions. [2024-11-08 22:44:09,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:44:09,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:09,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:09,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:10,089 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-08 22:44:10,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:10,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 470 states to 220 states and 470 transitions. [2024-11-08 22:44:10,724 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 470 transitions. [2024-11-08 22:44:10,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:44:10,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:10,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:10,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:11,544 INFO L134 CoverageAnalysis]: Checked inductivity of 480 backedges. 0 proven. 480 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:12,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:12,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 488 states to 224 states and 488 transitions. [2024-11-08 22:44:12,739 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 488 transitions. [2024-11-08 22:44:12,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:44:12,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:12,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:12,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:14,020 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 98 proven. 92 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:44:23,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:23,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 255 states and 551 transitions. [2024-11-08 22:44:23,997 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 551 transitions. [2024-11-08 22:44:23,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:44:23,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:23,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:24,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:24,870 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 0 proven. 544 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:26,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:26,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 571 states to 259 states and 571 transitions. [2024-11-08 22:44:26,063 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 571 transitions. [2024-11-08 22:44:26,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:44:26,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:26,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:26,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:26,209 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 0 proven. 87 refuted. 0 times theorem prover too weak. 134 trivial. 0 not checked. [2024-11-08 22:44:28,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:28,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 261 states and 573 transitions. [2024-11-08 22:44:28,390 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 573 transitions. [2024-11-08 22:44:28,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:44:28,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:28,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:28,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:28,528 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 0 proven. 87 refuted. 0 times theorem prover too weak. 134 trivial. 0 not checked. [2024-11-08 22:44:29,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:29,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 574 states to 263 states and 574 transitions. [2024-11-08 22:44:29,297 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 574 transitions. [2024-11-08 22:44:29,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:44:29,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:29,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:29,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:29,443 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 0 proven. 87 refuted. 0 times theorem prover too weak. 134 trivial. 0 not checked. [2024-11-08 22:44:30,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:30,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 575 states to 265 states and 575 transitions. [2024-11-08 22:44:30,284 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 575 transitions. [2024-11-08 22:44:30,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:44:30,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:30,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:30,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:30,969 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 0 proven. 126 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-11-08 22:44:32,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:32,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 270 states and 583 transitions. [2024-11-08 22:44:32,785 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 583 transitions. [2024-11-08 22:44:32,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:44:32,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:32,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:32,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:33,184 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-11-08 22:44:33,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:33,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 272 states and 586 transitions. [2024-11-08 22:44:33,755 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 586 transitions. [2024-11-08 22:44:33,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:44:33,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:33,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:33,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:34,683 INFO L134 CoverageAnalysis]: Checked inductivity of 612 backedges. 0 proven. 612 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:35,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:35,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 276 states and 606 transitions. [2024-11-08 22:44:35,957 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 606 transitions. [2024-11-08 22:44:35,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:44:35,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:35,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:35,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:37,457 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 131 proven. 122 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:44:50,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:50,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 678 states to 312 states and 678 transitions. [2024-11-08 22:44:50,630 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 678 transitions. [2024-11-08 22:44:50,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:44:50,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:50,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:50,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:51,708 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 0 proven. 684 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:53,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:53,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 700 states to 316 states and 700 transitions. [2024-11-08 22:44:53,160 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 700 transitions. [2024-11-08 22:44:53,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:44:53,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:53,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:53,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:53,304 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 0 proven. 111 refuted. 0 times theorem prover too weak. 173 trivial. 0 not checked. [2024-11-08 22:44:55,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:55,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 702 states to 318 states and 702 transitions. [2024-11-08 22:44:55,953 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 702 transitions. [2024-11-08 22:44:55,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:44:55,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:55,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:55,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:56,121 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 0 proven. 111 refuted. 0 times theorem prover too weak. 173 trivial. 0 not checked. [2024-11-08 22:44:57,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:57,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 703 states to 320 states and 703 transitions. [2024-11-08 22:44:57,091 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 703 transitions. [2024-11-08 22:44:57,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:44:57,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:57,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:57,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:57,273 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 0 proven. 111 refuted. 0 times theorem prover too weak. 173 trivial. 0 not checked. [2024-11-08 22:44:58,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:58,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 704 states to 322 states and 704 transitions. [2024-11-08 22:44:58,169 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 704 transitions. [2024-11-08 22:44:58,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:44:58,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:58,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:58,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:58,306 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 0 proven. 111 refuted. 0 times theorem prover too weak. 173 trivial. 0 not checked. [2024-11-08 22:44:59,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:59,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 705 states to 324 states and 705 transitions. [2024-11-08 22:44:59,163 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 705 transitions. [2024-11-08 22:44:59,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:44:59,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:59,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:59,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:59,928 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 0 proven. 164 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-08 22:45:02,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:02,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 713 states to 329 states and 713 transitions. [2024-11-08 22:45:02,032 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 713 transitions. [2024-11-08 22:45:02,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:45:02,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:02,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:02,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:02,476 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-08 22:45:03,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:03,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 716 states to 331 states and 716 transitions. [2024-11-08 22:45:03,193 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 716 transitions. [2024-11-08 22:45:03,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:45:03,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:03,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:03,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:04,319 INFO L134 CoverageAnalysis]: Checked inductivity of 760 backedges. 0 proven. 760 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:05,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:05,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 335 states and 738 transitions. [2024-11-08 22:45:05,939 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 738 transitions. [2024-11-08 22:45:05,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:45:05,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:05,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:05,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:07,038 INFO L134 CoverageAnalysis]: Checked inductivity of 840 backedges. 0 proven. 840 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:08,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:08,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 760 states to 339 states and 760 transitions. [2024-11-08 22:45:08,799 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 760 transitions. [2024-11-08 22:45:08,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:45:08,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:08,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:08,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:10,513 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 169 proven. 156 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:45:28,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:28,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 843 states to 380 states and 843 transitions. [2024-11-08 22:45:28,668 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 843 transitions. [2024-11-08 22:45:28,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:45:28,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:28,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:28,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:28,820 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 0 proven. 139 refuted. 0 times theorem prover too weak. 217 trivial. 0 not checked. [2024-11-08 22:45:32,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:32,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 845 states to 382 states and 845 transitions. [2024-11-08 22:45:32,214 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 845 transitions. [2024-11-08 22:45:32,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:45:32,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:32,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:32,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:32,347 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 0 proven. 139 refuted. 0 times theorem prover too weak. 217 trivial. 0 not checked. [2024-11-08 22:45:33,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:33,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 384 states and 846 transitions. [2024-11-08 22:45:33,399 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 846 transitions. [2024-11-08 22:45:33,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:45:33,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:33,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:33,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:33,590 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 0 proven. 139 refuted. 0 times theorem prover too weak. 217 trivial. 0 not checked. [2024-11-08 22:45:34,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:34,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 847 states to 386 states and 847 transitions. [2024-11-08 22:45:34,578 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 847 transitions. [2024-11-08 22:45:34,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:45:34,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:34,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:34,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:34,769 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 0 proven. 139 refuted. 0 times theorem prover too weak. 217 trivial. 0 not checked. [2024-11-08 22:45:35,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:35,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 848 states to 388 states and 848 transitions. [2024-11-08 22:45:35,918 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 848 transitions. [2024-11-08 22:45:35,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:45:35,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:35,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:35,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:36,087 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 0 proven. 139 refuted. 0 times theorem prover too weak. 217 trivial. 0 not checked. [2024-11-08 22:45:37,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:37,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 849 states to 390 states and 849 transitions. [2024-11-08 22:45:37,217 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 849 transitions. [2024-11-08 22:45:37,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:45:37,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:37,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:37,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:38,499 INFO L134 CoverageAnalysis]: Checked inductivity of 924 backedges. 0 proven. 924 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:40,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:40,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 394 states and 873 transitions. [2024-11-08 22:45:40,543 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 873 transitions. [2024-11-08 22:45:40,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:45:40,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:40,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:40,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:41,398 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 0 proven. 207 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-08 22:45:44,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:44,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 881 states to 399 states and 881 transitions. [2024-11-08 22:45:44,025 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 881 transitions. [2024-11-08 22:45:44,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:45:44,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:44,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:44,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:44,553 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-08 22:45:45,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:45,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 401 states and 884 transitions. [2024-11-08 22:45:45,375 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 884 transitions. [2024-11-08 22:45:45,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:45:45,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:45,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:45,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:46,899 INFO L134 CoverageAnalysis]: Checked inductivity of 1012 backedges. 0 proven. 1012 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:48,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:48,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 908 states to 405 states and 908 transitions. [2024-11-08 22:45:48,791 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 908 transitions. [2024-11-08 22:45:48,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:45:48,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:48,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:48,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:50,849 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 212 proven. 194 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:46:13,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:13,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1000 states to 451 states and 1000 transitions. [2024-11-08 22:46:13,759 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 1000 transitions. [2024-11-08 22:46:13,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:46:13,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:13,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:13,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:13,920 INFO L134 CoverageAnalysis]: Checked inductivity of 437 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-08 22:46:17,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:17,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1002 states to 453 states and 1002 transitions. [2024-11-08 22:46:17,342 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 1002 transitions. [2024-11-08 22:46:17,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:46:17,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:17,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:17,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:17,499 INFO L134 CoverageAnalysis]: Checked inductivity of 437 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-08 22:46:18,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:18,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1003 states to 455 states and 1003 transitions. [2024-11-08 22:46:18,645 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 1003 transitions. [2024-11-08 22:46:18,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:46:18,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:18,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:18,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:18,932 INFO L134 CoverageAnalysis]: Checked inductivity of 437 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-08 22:46:20,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:20,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1004 states to 457 states and 1004 transitions. [2024-11-08 22:46:20,084 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 1004 transitions. [2024-11-08 22:46:20,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:46:20,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:20,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:20,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:20,229 INFO L134 CoverageAnalysis]: Checked inductivity of 437 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-08 22:46:21,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:21,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1005 states to 459 states and 1005 transitions. [2024-11-08 22:46:21,390 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 1005 transitions. [2024-11-08 22:46:21,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:46:21,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:21,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:21,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:21,623 INFO L134 CoverageAnalysis]: Checked inductivity of 437 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-08 22:46:22,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:22,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1006 states to 461 states and 1006 transitions. [2024-11-08 22:46:22,944 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 1006 transitions. [2024-11-08 22:46:22,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:46:22,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:22,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:22,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:23,100 INFO L134 CoverageAnalysis]: Checked inductivity of 437 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-08 22:46:24,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:24,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 463 states and 1007 transitions. [2024-11-08 22:46:24,288 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 1007 transitions. [2024-11-08 22:46:24,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:46:24,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:24,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:24,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:25,893 INFO L134 CoverageAnalysis]: Checked inductivity of 1104 backedges. 0 proven. 1104 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:46:28,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:28,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 467 states and 1033 transitions. [2024-11-08 22:46:28,114 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 1033 transitions. [2024-11-08 22:46:28,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:46:28,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:28,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:28,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:29,151 INFO L134 CoverageAnalysis]: Checked inductivity of 445 backedges. 0 proven. 255 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2024-11-08 22:46:32,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:32,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 472 states and 1041 transitions. [2024-11-08 22:46:32,275 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 1041 transitions. [2024-11-08 22:46:32,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:46:32,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:32,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:32,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:32,915 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2024-11-08 22:46:33,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:33,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1044 states to 474 states and 1044 transitions. [2024-11-08 22:46:33,901 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 1044 transitions. [2024-11-08 22:46:33,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:46:33,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:33,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:33,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:35,178 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 0 proven. 1200 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:46:37,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:37,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 478 states and 1070 transitions. [2024-11-08 22:46:37,442 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 1070 transitions. [2024-11-08 22:46:37,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:46:37,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:37,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:37,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:39,907 INFO L134 CoverageAnalysis]: Checked inductivity of 498 backedges. 260 proven. 236 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:47:09,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:09,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1171 states to 529 states and 1171 transitions. [2024-11-08 22:47:09,738 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 1171 transitions. [2024-11-08 22:47:09,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:47:09,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:09,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:09,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:11,357 INFO L134 CoverageAnalysis]: Checked inductivity of 1300 backedges. 0 proven. 1300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:47:14,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:14,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1199 states to 533 states and 1199 transitions. [2024-11-08 22:47:14,130 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 1199 transitions. [2024-11-08 22:47:14,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:47:14,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:14,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:14,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:14,299 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 0 proven. 207 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-08 22:47:18,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:18,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1201 states to 535 states and 1201 transitions. [2024-11-08 22:47:18,426 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 1201 transitions. [2024-11-08 22:47:18,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:47:18,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:18,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:18,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:18,609 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 0 proven. 207 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-08 22:47:19,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:19,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1202 states to 537 states and 1202 transitions. [2024-11-08 22:47:19,936 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 1202 transitions. [2024-11-08 22:47:19,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:47:19,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:19,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:19,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:20,146 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 0 proven. 207 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-08 22:47:21,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:21,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1203 states to 539 states and 1203 transitions. [2024-11-08 22:47:21,627 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 1203 transitions. [2024-11-08 22:47:21,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:47:21,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:21,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:21,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:21,883 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 0 proven. 207 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-08 22:47:23,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:23,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1204 states to 541 states and 1204 transitions. [2024-11-08 22:47:23,379 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 1204 transitions. [2024-11-08 22:47:23,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:47:23,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:23,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:23,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:23,548 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 0 proven. 207 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-08 22:47:24,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:24,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1205 states to 543 states and 1205 transitions. [2024-11-08 22:47:24,887 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 1205 transitions. [2024-11-08 22:47:24,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:47:24,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:24,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:24,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:25,229 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 0 proven. 207 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-08 22:47:26,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:26,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1206 states to 545 states and 1206 transitions. [2024-11-08 22:47:26,564 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 1206 transitions. [2024-11-08 22:47:26,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:47:26,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:26,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:26,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:26,766 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 0 proven. 207 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-08 22:47:28,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:28,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1207 states to 547 states and 1207 transitions. [2024-11-08 22:47:28,313 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 1207 transitions. [2024-11-08 22:47:28,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:47:28,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:28,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:28,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:29,381 INFO L134 CoverageAnalysis]: Checked inductivity of 539 backedges. 0 proven. 308 refuted. 0 times theorem prover too weak. 231 trivial. 0 not checked. [2024-11-08 22:47:33,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:33,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1215 states to 552 states and 1215 transitions. [2024-11-08 22:47:33,355 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 1215 transitions. [2024-11-08 22:47:33,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:47:33,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:33,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:33,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:34,224 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 231 trivial. 0 not checked. [2024-11-08 22:47:35,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:35,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1218 states to 554 states and 1218 transitions. [2024-11-08 22:47:35,398 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 1218 transitions. [2024-11-08 22:47:35,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 22:47:35,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:35,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:35,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:37,352 INFO L134 CoverageAnalysis]: Checked inductivity of 1404 backedges. 0 proven. 1404 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:47:40,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:40,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 558 states and 1246 transitions. [2024-11-08 22:47:40,252 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 1246 transitions. [2024-11-08 22:47:40,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 22:47:40,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:40,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:40,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:43,346 INFO L134 CoverageAnalysis]: Checked inductivity of 597 backedges. 313 proven. 282 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:48:20,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:20,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1356 states to 614 states and 1356 transitions. [2024-11-08 22:48:20,798 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1356 transitions. [2024-11-08 22:48:20,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 22:48:20,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:20,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:20,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:23,119 INFO L134 CoverageAnalysis]: Checked inductivity of 1512 backedges. 0 proven. 1512 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:26,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:26,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1386 states to 618 states and 1386 transitions. [2024-11-08 22:48:26,165 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 1386 transitions. [2024-11-08 22:48:26,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 22:48:26,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:26,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:26,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:26,539 INFO L134 CoverageAnalysis]: Checked inductivity of 626 backedges. 0 proven. 247 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2024-11-08 22:48:31,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:31,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1388 states to 620 states and 1388 transitions. [2024-11-08 22:48:31,369 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 1388 transitions. [2024-11-08 22:48:31,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 22:48:31,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:31,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:31,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:31,650 INFO L134 CoverageAnalysis]: Checked inductivity of 626 backedges. 0 proven. 247 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2024-11-08 22:48:33,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:33,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1389 states to 622 states and 1389 transitions. [2024-11-08 22:48:33,286 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1389 transitions. [2024-11-08 22:48:33,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 22:48:33,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:33,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:33,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:33,730 INFO L134 CoverageAnalysis]: Checked inductivity of 626 backedges. 0 proven. 247 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2024-11-08 22:48:35,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:35,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1390 states to 624 states and 1390 transitions. [2024-11-08 22:48:35,309 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 1390 transitions. [2024-11-08 22:48:35,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 22:48:35,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:35,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:35,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:35,495 INFO L134 CoverageAnalysis]: Checked inductivity of 626 backedges. 0 proven. 247 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2024-11-08 22:48:37,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:37,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1391 states to 626 states and 1391 transitions. [2024-11-08 22:48:37,025 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 1391 transitions. [2024-11-08 22:48:37,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 22:48:37,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:37,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:37,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:37,423 INFO L134 CoverageAnalysis]: Checked inductivity of 626 backedges. 0 proven. 247 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2024-11-08 22:48:38,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:38,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1392 states to 628 states and 1392 transitions. [2024-11-08 22:48:38,986 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1392 transitions. [2024-11-08 22:48:38,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 22:48:38,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:38,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:39,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:39,214 INFO L134 CoverageAnalysis]: Checked inductivity of 626 backedges. 0 proven. 247 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2024-11-08 22:48:40,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:40,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1393 states to 630 states and 1393 transitions. [2024-11-08 22:48:40,932 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1393 transitions. [2024-11-08 22:48:40,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 22:48:40,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:40,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:40,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:41,223 INFO L134 CoverageAnalysis]: Checked inductivity of 626 backedges. 0 proven. 247 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2024-11-08 22:48:42,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:42,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1394 states to 632 states and 1394 transitions. [2024-11-08 22:48:42,788 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1394 transitions. [2024-11-08 22:48:42,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 22:48:42,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:42,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:42,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:43,139 INFO L134 CoverageAnalysis]: Checked inductivity of 626 backedges. 0 proven. 247 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2024-11-08 22:48:44,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:44,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1395 states to 634 states and 1395 transitions. [2024-11-08 22:48:44,915 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1395 transitions. [2024-11-08 22:48:44,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 22:48:44,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:44,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:44,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:46,300 INFO L134 CoverageAnalysis]: Checked inductivity of 642 backedges. 0 proven. 366 refuted. 0 times theorem prover too weak. 276 trivial. 0 not checked. [2024-11-08 22:48:50,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:50,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1403 states to 639 states and 1403 transitions. [2024-11-08 22:48:50,773 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1403 transitions. [2024-11-08 22:48:50,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 22:48:50,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:50,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:50,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:51,495 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 276 trivial. 0 not checked. [2024-11-08 22:48:52,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:52,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1406 states to 641 states and 1406 transitions. [2024-11-08 22:48:52,942 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1406 transitions. [2024-11-08 22:48:52,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:48:52,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:52,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:52,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:54,900 INFO L134 CoverageAnalysis]: Checked inductivity of 1624 backedges. 0 proven. 1624 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:58,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:58,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1436 states to 645 states and 1436 transitions. [2024-11-08 22:48:58,147 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1436 transitions. [2024-11-08 22:48:58,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 22:48:58,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:58,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:58,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:00,215 INFO L134 CoverageAnalysis]: Checked inductivity of 1740 backedges. 0 proven. 1740 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:49:03,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:03,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1466 states to 649 states and 1466 transitions. [2024-11-08 22:49:03,556 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1466 transitions. [2024-11-08 22:49:03,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 22:49:03,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:03,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:03,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:07,274 INFO L134 CoverageAnalysis]: Checked inductivity of 705 backedges. 371 proven. 332 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:49:53,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:53,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1587 states to 710 states and 1587 transitions. [2024-11-08 22:49:53,290 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1587 transitions. [2024-11-08 22:49:53,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:49:53,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:53,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:53,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:53,562 INFO L134 CoverageAnalysis]: Checked inductivity of 734 backedges. 0 proven. 291 refuted. 0 times theorem prover too weak. 443 trivial. 0 not checked. [2024-11-08 22:49:59,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:59,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1589 states to 712 states and 1589 transitions. [2024-11-08 22:49:59,033 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1589 transitions. [2024-11-08 22:49:59,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:49:59,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:59,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:59,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:59,269 INFO L134 CoverageAnalysis]: Checked inductivity of 734 backedges. 0 proven. 291 refuted. 0 times theorem prover too weak. 443 trivial. 0 not checked. [2024-11-08 22:50:01,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:01,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1590 states to 714 states and 1590 transitions. [2024-11-08 22:50:01,206 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1590 transitions. [2024-11-08 22:50:01,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:50:01,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:01,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:01,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:01,449 INFO L134 CoverageAnalysis]: Checked inductivity of 734 backedges. 0 proven. 291 refuted. 0 times theorem prover too weak. 443 trivial. 0 not checked. [2024-11-08 22:50:03,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:03,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1591 states to 716 states and 1591 transitions. [2024-11-08 22:50:03,508 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 1591 transitions. [2024-11-08 22:50:03,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:50:03,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:03,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:03,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:03,720 INFO L134 CoverageAnalysis]: Checked inductivity of 734 backedges. 0 proven. 291 refuted. 0 times theorem prover too weak. 443 trivial. 0 not checked. [2024-11-08 22:50:05,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:05,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1592 states to 718 states and 1592 transitions. [2024-11-08 22:50:05,450 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1592 transitions. [2024-11-08 22:50:05,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:50:05,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:05,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:05,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:05,819 INFO L134 CoverageAnalysis]: Checked inductivity of 734 backedges. 0 proven. 291 refuted. 0 times theorem prover too weak. 443 trivial. 0 not checked. [2024-11-08 22:50:07,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:07,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1593 states to 720 states and 1593 transitions. [2024-11-08 22:50:07,556 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1593 transitions. [2024-11-08 22:50:07,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:50:07,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:07,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:07,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:07,769 INFO L134 CoverageAnalysis]: Checked inductivity of 734 backedges. 0 proven. 291 refuted. 0 times theorem prover too weak. 443 trivial. 0 not checked. [2024-11-08 22:50:09,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:09,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1594 states to 722 states and 1594 transitions. [2024-11-08 22:50:09,592 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1594 transitions. [2024-11-08 22:50:09,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:50:09,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:09,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:09,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:09,813 INFO L134 CoverageAnalysis]: Checked inductivity of 734 backedges. 0 proven. 291 refuted. 0 times theorem prover too weak. 443 trivial. 0 not checked. [2024-11-08 22:50:11,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:11,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 724 states and 1595 transitions. [2024-11-08 22:50:11,560 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1595 transitions. [2024-11-08 22:50:11,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:50:11,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:11,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:11,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:11,877 INFO L134 CoverageAnalysis]: Checked inductivity of 734 backedges. 0 proven. 291 refuted. 0 times theorem prover too weak. 443 trivial. 0 not checked. [2024-11-08 22:50:13,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:13,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1596 states to 726 states and 1596 transitions. [2024-11-08 22:50:13,711 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1596 transitions. [2024-11-08 22:50:13,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:50:13,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:13,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:13,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:13,948 INFO L134 CoverageAnalysis]: Checked inductivity of 734 backedges. 0 proven. 291 refuted. 0 times theorem prover too weak. 443 trivial. 0 not checked. [2024-11-08 22:50:15,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:15,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1597 states to 728 states and 1597 transitions. [2024-11-08 22:50:15,802 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1597 transitions. [2024-11-08 22:50:15,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 22:50:15,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:15,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:15,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:17,886 INFO L134 CoverageAnalysis]: Checked inductivity of 1860 backedges. 0 proven. 1860 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:50:21,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:21,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1629 states to 732 states and 1629 transitions. [2024-11-08 22:50:21,565 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1629 transitions. [2024-11-08 22:50:21,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 22:50:21,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:21,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:21,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:23,227 INFO L134 CoverageAnalysis]: Checked inductivity of 754 backedges. 0 proven. 429 refuted. 0 times theorem prover too weak. 325 trivial. 0 not checked. [2024-11-08 22:50:28,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:28,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1637 states to 737 states and 1637 transitions. [2024-11-08 22:50:28,004 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1637 transitions. [2024-11-08 22:50:28,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 22:50:28,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:28,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:28,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:28,828 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 325 trivial. 0 not checked. [2024-11-08 22:50:30,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:30,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1640 states to 739 states and 1640 transitions. [2024-11-08 22:50:30,372 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1640 transitions. [2024-11-08 22:50:30,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 22:50:30,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:30,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:30,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:32,732 INFO L134 CoverageAnalysis]: Checked inductivity of 1984 backedges. 0 proven. 1984 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:50:36,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:36,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1672 states to 743 states and 1672 transitions. [2024-11-08 22:50:36,565 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1672 transitions. [2024-11-08 22:50:36,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 22:50:36,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:36,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:36,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:40,443 INFO L134 CoverageAnalysis]: Checked inductivity of 822 backedges. 434 proven. 386 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:51:35,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:35,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1802 states to 809 states and 1802 transitions. [2024-11-08 22:51:35,111 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 1802 transitions. [2024-11-08 22:51:35,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 22:51:35,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:35,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:35,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:35,358 INFO L134 CoverageAnalysis]: Checked inductivity of 851 backedges. 0 proven. 339 refuted. 0 times theorem prover too weak. 512 trivial. 0 not checked. [2024-11-08 22:51:41,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:41,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1804 states to 811 states and 1804 transitions. [2024-11-08 22:51:41,304 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 1804 transitions. [2024-11-08 22:51:41,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 22:51:41,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:41,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:41,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:41,723 INFO L134 CoverageAnalysis]: Checked inductivity of 851 backedges. 0 proven. 339 refuted. 0 times theorem prover too weak. 512 trivial. 0 not checked. [2024-11-08 22:51:43,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:43,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1805 states to 813 states and 1805 transitions. [2024-11-08 22:51:43,836 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 1805 transitions. [2024-11-08 22:51:43,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 22:51:43,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:43,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:43,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:44,158 INFO L134 CoverageAnalysis]: Checked inductivity of 851 backedges. 0 proven. 339 refuted. 0 times theorem prover too weak. 512 trivial. 0 not checked. [2024-11-08 22:51:46,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:46,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1806 states to 815 states and 1806 transitions. [2024-11-08 22:51:46,296 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 1806 transitions. [2024-11-08 22:51:46,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 22:51:46,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:46,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:46,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:46,727 INFO L134 CoverageAnalysis]: Checked inductivity of 851 backedges. 0 proven. 339 refuted. 0 times theorem prover too weak. 512 trivial. 0 not checked. [2024-11-08 22:51:48,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:48,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1807 states to 817 states and 1807 transitions. [2024-11-08 22:51:48,704 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 1807 transitions. [2024-11-08 22:51:48,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 22:51:48,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:48,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:48,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:48,948 INFO L134 CoverageAnalysis]: Checked inductivity of 851 backedges. 0 proven. 339 refuted. 0 times theorem prover too weak. 512 trivial. 0 not checked. [2024-11-08 22:51:51,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:51,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1808 states to 819 states and 1808 transitions. [2024-11-08 22:51:51,053 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 1808 transitions. [2024-11-08 22:51:51,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 22:51:51,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:51,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:51,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:51,331 INFO L134 CoverageAnalysis]: Checked inductivity of 851 backedges. 0 proven. 339 refuted. 0 times theorem prover too weak. 512 trivial. 0 not checked. [2024-11-08 22:51:53,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:53,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1809 states to 821 states and 1809 transitions. [2024-11-08 22:51:53,407 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 1809 transitions. [2024-11-08 22:51:53,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 22:51:53,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:53,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:53,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:53,820 INFO L134 CoverageAnalysis]: Checked inductivity of 851 backedges. 0 proven. 339 refuted. 0 times theorem prover too weak. 512 trivial. 0 not checked. [2024-11-08 22:51:55,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:55,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1810 states to 823 states and 1810 transitions. [2024-11-08 22:51:55,920 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 1810 transitions. [2024-11-08 22:51:55,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 22:51:55,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:55,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:55,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:56,161 INFO L134 CoverageAnalysis]: Checked inductivity of 851 backedges. 0 proven. 339 refuted. 0 times theorem prover too weak. 512 trivial. 0 not checked. [2024-11-08 22:51:58,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:58,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1811 states to 825 states and 1811 transitions. [2024-11-08 22:51:58,151 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 1811 transitions. [2024-11-08 22:51:58,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 22:51:58,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:58,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:58,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:58,550 INFO L134 CoverageAnalysis]: Checked inductivity of 851 backedges. 0 proven. 339 refuted. 0 times theorem prover too weak. 512 trivial. 0 not checked. [2024-11-08 22:52:00,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:00,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 827 states and 1812 transitions. [2024-11-08 22:52:00,519 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 1812 transitions. [2024-11-08 22:52:00,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 22:52:00,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:00,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:00,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:00,777 INFO L134 CoverageAnalysis]: Checked inductivity of 851 backedges. 0 proven. 339 refuted. 0 times theorem prover too weak. 512 trivial. 0 not checked. [2024-11-08 22:52:03,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:03,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1813 states to 829 states and 1813 transitions. [2024-11-08 22:52:03,183 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 1813 transitions. [2024-11-08 22:52:03,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 22:52:03,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:03,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:03,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:05,825 INFO L134 CoverageAnalysis]: Checked inductivity of 2112 backedges. 0 proven. 2112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:10,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:10,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1847 states to 833 states and 1847 transitions. [2024-11-08 22:52:10,128 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 1847 transitions. [2024-11-08 22:52:10,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 22:52:10,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:10,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:10,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:11,772 INFO L134 CoverageAnalysis]: Checked inductivity of 875 backedges. 0 proven. 497 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2024-11-08 22:52:17,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:17,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1855 states to 838 states and 1855 transitions. [2024-11-08 22:52:17,518 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1855 transitions. [2024-11-08 22:52:17,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 22:52:17,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:17,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:17,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:18,488 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 525 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2024-11-08 22:52:20,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:20,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1858 states to 840 states and 1858 transitions. [2024-11-08 22:52:20,303 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 1858 transitions. [2024-11-08 22:52:20,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 22:52:20,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:20,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:20,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:23,126 INFO L134 CoverageAnalysis]: Checked inductivity of 2244 backedges. 0 proven. 2244 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:27,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:27,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1892 states to 844 states and 1892 transitions. [2024-11-08 22:52:27,465 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 1892 transitions. [2024-11-08 22:52:27,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-08 22:52:27,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:27,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:27,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:31,798 INFO L134 CoverageAnalysis]: Checked inductivity of 948 backedges. 502 proven. 444 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:53:37,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:37,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2031 states to 915 states and 2031 transitions. [2024-11-08 22:53:37,995 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 2031 transitions. [2024-11-08 22:53:37,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:53:37,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:37,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:38,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:40,886 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 0 proven. 2380 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:45,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:45,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2067 states to 919 states and 2067 transitions. [2024-11-08 22:53:45,720 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2067 transitions. [2024-11-08 22:53:45,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:53:45,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:45,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:45,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:46,166 INFO L134 CoverageAnalysis]: Checked inductivity of 977 backedges. 0 proven. 391 refuted. 0 times theorem prover too weak. 586 trivial. 0 not checked. [2024-11-08 22:53:53,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:53,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2069 states to 921 states and 2069 transitions. [2024-11-08 22:53:53,058 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 2069 transitions. [2024-11-08 22:53:53,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:53:53,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:53,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:53,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:53,336 INFO L134 CoverageAnalysis]: Checked inductivity of 977 backedges. 0 proven. 391 refuted. 0 times theorem prover too weak. 586 trivial. 0 not checked. [2024-11-08 22:53:55,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:55,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2070 states to 923 states and 2070 transitions. [2024-11-08 22:53:55,860 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 2070 transitions. [2024-11-08 22:53:55,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:53:55,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:55,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:55,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:56,132 INFO L134 CoverageAnalysis]: Checked inductivity of 977 backedges. 0 proven. 391 refuted. 0 times theorem prover too weak. 586 trivial. 0 not checked. [2024-11-08 22:53:58,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:58,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2071 states to 925 states and 2071 transitions. [2024-11-08 22:53:58,534 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 2071 transitions. [2024-11-08 22:53:58,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:53:58,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:58,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:58,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:58,967 INFO L134 CoverageAnalysis]: Checked inductivity of 977 backedges. 0 proven. 391 refuted. 0 times theorem prover too weak. 586 trivial. 0 not checked. [2024-11-08 22:54:01,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:01,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2072 states to 927 states and 2072 transitions. [2024-11-08 22:54:01,320 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 2072 transitions. [2024-11-08 22:54:01,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:54:01,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:01,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:01,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:01,594 INFO L134 CoverageAnalysis]: Checked inductivity of 977 backedges. 0 proven. 391 refuted. 0 times theorem prover too weak. 586 trivial. 0 not checked. [2024-11-08 22:54:04,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:04,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2073 states to 929 states and 2073 transitions. [2024-11-08 22:54:04,030 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 2073 transitions. [2024-11-08 22:54:04,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:54:04,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:04,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:04,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:04,303 INFO L134 CoverageAnalysis]: Checked inductivity of 977 backedges. 0 proven. 391 refuted. 0 times theorem prover too weak. 586 trivial. 0 not checked. [2024-11-08 22:54:06,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:06,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2074 states to 931 states and 2074 transitions. [2024-11-08 22:54:06,683 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 2074 transitions. [2024-11-08 22:54:06,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:54:06,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:06,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:06,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:06,967 INFO L134 CoverageAnalysis]: Checked inductivity of 977 backedges. 0 proven. 391 refuted. 0 times theorem prover too weak. 586 trivial. 0 not checked. [2024-11-08 22:54:09,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:09,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2075 states to 933 states and 2075 transitions. [2024-11-08 22:54:09,370 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 2075 transitions. [2024-11-08 22:54:09,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:54:09,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:09,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:09,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:09,696 INFO L134 CoverageAnalysis]: Checked inductivity of 977 backedges. 0 proven. 391 refuted. 0 times theorem prover too weak. 586 trivial. 0 not checked. [2024-11-08 22:54:12,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:12,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2076 states to 935 states and 2076 transitions. [2024-11-08 22:54:12,087 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 2076 transitions. [2024-11-08 22:54:12,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:54:12,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:12,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:12,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:12,543 INFO L134 CoverageAnalysis]: Checked inductivity of 977 backedges. 0 proven. 391 refuted. 0 times theorem prover too weak. 586 trivial. 0 not checked. [2024-11-08 22:54:15,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:15,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2077 states to 937 states and 2077 transitions. [2024-11-08 22:54:15,018 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 2077 transitions. [2024-11-08 22:54:15,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:54:15,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:15,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:15,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:15,458 INFO L134 CoverageAnalysis]: Checked inductivity of 977 backedges. 0 proven. 391 refuted. 0 times theorem prover too weak. 586 trivial. 0 not checked. [2024-11-08 22:54:17,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:17,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2078 states to 939 states and 2078 transitions. [2024-11-08 22:54:17,882 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 2078 transitions. [2024-11-08 22:54:17,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:54:17,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:17,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:17,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:18,328 INFO L134 CoverageAnalysis]: Checked inductivity of 977 backedges. 0 proven. 391 refuted. 0 times theorem prover too weak. 586 trivial. 0 not checked. [2024-11-08 22:54:20,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:20,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2079 states to 941 states and 2079 transitions. [2024-11-08 22:54:20,754 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 2079 transitions. [2024-11-08 22:54:20,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 22:54:20,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:20,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:20,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:23,045 INFO L134 CoverageAnalysis]: Checked inductivity of 1005 backedges. 0 proven. 570 refuted. 0 times theorem prover too weak. 435 trivial. 0 not checked. [2024-11-08 22:54:29,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:29,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2087 states to 946 states and 2087 transitions. [2024-11-08 22:54:29,112 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 2087 transitions. [2024-11-08 22:54:29,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 22:54:29,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:29,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:29,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:30,523 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 600 refuted. 0 times theorem prover too weak. 435 trivial. 0 not checked. [2024-11-08 22:54:32,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:32,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2090 states to 948 states and 2090 transitions. [2024-11-08 22:54:32,770 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 2090 transitions. [2024-11-08 22:54:32,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 22:54:32,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:32,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:32,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:35,614 INFO L134 CoverageAnalysis]: Checked inductivity of 2520 backedges. 0 proven. 2520 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:40,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:40,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2126 states to 952 states and 2126 transitions. [2024-11-08 22:54:40,783 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 2126 transitions. [2024-11-08 22:54:40,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:54:40,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:40,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:40,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:45,971 INFO L134 CoverageAnalysis]: Checked inductivity of 1083 backedges. 575 proven. 506 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:56:06,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:06,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2274 states to 1028 states and 2274 transitions. [2024-11-08 22:56:06,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 2274 transitions. [2024-11-08 22:56:06,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 22:56:06,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:06,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:07,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:10,127 INFO L134 CoverageAnalysis]: Checked inductivity of 2664 backedges. 0 proven. 2664 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.