./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/loop-lit/bh2017-ex3.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_347066c0-4c0f-469b-9af5-d51a6a536bb0/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_347066c0-4c0f-469b-9af5-d51a6a536bb0/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_347066c0-4c0f-469b-9af5-d51a6a536bb0/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_347066c0-4c0f-469b-9af5-d51a6a536bb0/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/loop-lit/bh2017-ex3.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_347066c0-4c0f-469b-9af5-d51a6a536bb0/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_347066c0-4c0f-469b-9af5-d51a6a536bb0/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 32bit --witnessprinter.graph.data.programhash 67c3f42f5641e6993fb8445c2fa4fe121d859872ed17b178229098422831f110 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 19:42:59,202 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 19:42:59,301 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_347066c0-4c0f-469b-9af5-d51a6a536bb0/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-08 19:42:59,306 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 19:42:59,306 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 19:42:59,328 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 19:42:59,329 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 19:42:59,330 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 19:42:59,330 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 19:42:59,331 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 19:42:59,331 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 19:42:59,332 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 19:42:59,332 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 19:42:59,333 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 19:42:59,333 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 19:42:59,333 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 19:42:59,334 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 19:42:59,334 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 19:42:59,334 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 19:42:59,335 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 19:42:59,335 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-08 19:42:59,336 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 19:42:59,336 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 19:42:59,336 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 19:42:59,337 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 19:42:59,337 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 19:42:59,337 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 19:42:59,337 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 19:42:59,338 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 19:42:59,338 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:42:59,338 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 19:42:59,343 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 19:42:59,343 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 19:42:59,343 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 19:42:59,343 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 19:42:59,344 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_347066c0-4c0f-469b-9af5-d51a6a536bb0/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_347066c0-4c0f-469b-9af5-d51a6a536bb0/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 67c3f42f5641e6993fb8445c2fa4fe121d859872ed17b178229098422831f110 [2024-11-08 19:42:59,592 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 19:42:59,619 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 19:42:59,622 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 19:42:59,623 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 19:42:59,624 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 19:42:59,625 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_347066c0-4c0f-469b-9af5-d51a6a536bb0/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/loop-lit/bh2017-ex3.i Unable to find full path for "g++" [2024-11-08 19:43:01,744 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 19:43:01,940 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 19:43:01,941 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_347066c0-4c0f-469b-9af5-d51a6a536bb0/sv-benchmarks/c/loop-lit/bh2017-ex3.i [2024-11-08 19:43:01,949 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_347066c0-4c0f-469b-9af5-d51a6a536bb0/bin/ukojak-verify-ImItNfHLgk/data/9145d7786/2481b61e077549198332935622243459/FLAGfde233523 [2024-11-08 19:43:02,335 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_347066c0-4c0f-469b-9af5-d51a6a536bb0/bin/ukojak-verify-ImItNfHLgk/data/9145d7786/2481b61e077549198332935622243459 [2024-11-08 19:43:02,338 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 19:43:02,340 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 19:43:02,341 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 19:43:02,341 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 19:43:02,347 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 19:43:02,348 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:43:02" (1/1) ... [2024-11-08 19:43:02,349 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6368e5fc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:43:02, skipping insertion in model container [2024-11-08 19:43:02,350 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:43:02" (1/1) ... [2024-11-08 19:43:02,371 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 19:43:02,576 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:43:02,585 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 19:43:02,610 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:43:02,629 INFO L204 MainTranslator]: Completed translation [2024-11-08 19:43:02,630 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:43:02 WrapperNode [2024-11-08 19:43:02,630 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 19:43:02,631 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 19:43:02,631 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 19:43:02,631 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 19:43:02,638 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:43:02" (1/1) ... [2024-11-08 19:43:02,644 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:43:02" (1/1) ... [2024-11-08 19:43:02,661 INFO L138 Inliner]: procedures = 15, calls = 11, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 55 [2024-11-08 19:43:02,662 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 19:43:02,662 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 19:43:02,663 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 19:43:02,663 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 19:43:02,672 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:43:02" (1/1) ... [2024-11-08 19:43:02,673 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:43:02" (1/1) ... [2024-11-08 19:43:02,674 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:43:02" (1/1) ... [2024-11-08 19:43:02,674 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:43:02" (1/1) ... [2024-11-08 19:43:02,677 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:43:02" (1/1) ... [2024-11-08 19:43:02,681 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:43:02" (1/1) ... [2024-11-08 19:43:02,683 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:43:02" (1/1) ... [2024-11-08 19:43:02,684 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:43:02" (1/1) ... [2024-11-08 19:43:02,685 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 19:43:02,686 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 19:43:02,687 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 19:43:02,687 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 19:43:02,688 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:43:02" (1/1) ... [2024-11-08 19:43:02,694 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:43:02,709 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_347066c0-4c0f-469b-9af5-d51a6a536bb0/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 19:43:02,726 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_347066c0-4c0f-469b-9af5-d51a6a536bb0/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 19:43:02,729 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_347066c0-4c0f-469b-9af5-d51a6a536bb0/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 19:43:02,765 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 19:43:02,765 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 19:43:02,765 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 19:43:02,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 19:43:02,766 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-08 19:43:02,766 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-08 19:43:02,829 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 19:43:02,831 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 19:43:03,006 INFO L? ?]: Removed 10 outVars from TransFormulas that were not future-live. [2024-11-08 19:43:03,006 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 19:43:03,053 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 19:43:03,054 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 19:43:03,054 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:43:03 BoogieIcfgContainer [2024-11-08 19:43:03,054 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 19:43:03,055 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 19:43:03,055 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 19:43:03,067 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 19:43:03,067 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:43:03" (1/1) ... [2024-11-08 19:43:03,077 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:43:03,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:03,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 25 states and 33 transitions. [2024-11-08 19:43:03,137 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 33 transitions. [2024-11-08 19:43:03,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 19:43:03,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:03,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:03,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:03,575 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:43:03,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:03,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 32 states and 48 transitions. [2024-11-08 19:43:03,682 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 48 transitions. [2024-11-08 19:43:03,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 19:43:03,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:03,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:03,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:03,830 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:43:04,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:04,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 40 states and 66 transitions. [2024-11-08 19:43:04,029 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 66 transitions. [2024-11-08 19:43:04,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 19:43:04,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:04,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:04,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:04,095 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:43:04,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:04,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 41 states and 67 transitions. [2024-11-08 19:43:04,121 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 67 transitions. [2024-11-08 19:43:04,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 19:43:04,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:04,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:04,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:04,217 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:43:04,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:04,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 42 states and 69 transitions. [2024-11-08 19:43:04,243 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 69 transitions. [2024-11-08 19:43:04,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 19:43:04,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:04,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:04,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:04,320 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 19:43:04,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:04,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 43 states and 70 transitions. [2024-11-08 19:43:04,343 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 70 transitions. [2024-11-08 19:43:04,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 19:43:04,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:04,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:04,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:04,425 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 19:43:04,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:04,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 44 states and 71 transitions. [2024-11-08 19:43:04,477 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 71 transitions. [2024-11-08 19:43:04,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 19:43:04,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:04,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:04,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:04,667 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 19:43:04,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:04,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 52 states and 90 transitions. [2024-11-08 19:43:04,885 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 90 transitions. [2024-11-08 19:43:04,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 19:43:04,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:04,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:04,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:04,977 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 19:43:05,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:05,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 60 states and 103 transitions. [2024-11-08 19:43:05,202 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 103 transitions. [2024-11-08 19:43:05,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 19:43:05,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:05,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:05,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:05,334 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 19:43:05,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:05,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 68 states and 123 transitions. [2024-11-08 19:43:05,655 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 123 transitions. [2024-11-08 19:43:05,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 19:43:05,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:05,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:05,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:05,701 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 19:43:05,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:05,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 71 states and 125 transitions. [2024-11-08 19:43:05,849 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 125 transitions. [2024-11-08 19:43:05,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 19:43:05,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:05,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:05,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:05,923 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:43:06,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:06,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 70 states and 124 transitions. [2024-11-08 19:43:06,109 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 124 transitions. [2024-11-08 19:43:06,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 19:43:06,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:06,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:06,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:06,185 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:43:06,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:06,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 69 states and 123 transitions. [2024-11-08 19:43:06,371 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 123 transitions. [2024-11-08 19:43:06,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 19:43:06,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:06,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:06,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:06,427 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-08 19:43:06,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:06,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 70 states and 124 transitions. [2024-11-08 19:43:06,444 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 124 transitions. [2024-11-08 19:43:06,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 19:43:06,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:06,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:06,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:06,537 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 19:43:06,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:06,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 71 states and 125 transitions. [2024-11-08 19:43:06,655 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 125 transitions. [2024-11-08 19:43:06,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 19:43:06,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:06,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:06,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:06,751 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 19:43:06,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:06,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 72 states and 126 transitions. [2024-11-08 19:43:06,786 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 126 transitions. [2024-11-08 19:43:06,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 19:43:06,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:06,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:06,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:06,887 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 19:43:07,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:07,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 77 states and 137 transitions. [2024-11-08 19:43:07,094 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 137 transitions. [2024-11-08 19:43:07,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 19:43:07,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:07,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:07,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:07,153 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-08 19:43:07,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:07,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 78 states and 138 transitions. [2024-11-08 19:43:07,232 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 138 transitions. [2024-11-08 19:43:07,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 19:43:07,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:07,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:07,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:07,284 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-08 19:43:07,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:07,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 81 states and 143 transitions. [2024-11-08 19:43:07,618 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 143 transitions. [2024-11-08 19:43:07,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 19:43:07,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:07,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:07,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:07,775 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 8 proven. 17 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 19:43:07,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:07,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 82 states and 143 transitions. [2024-11-08 19:43:07,976 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 143 transitions. [2024-11-08 19:43:07,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 19:43:07,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:07,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:07,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:08,034 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 19:43:08,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:08,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 85 states and 145 transitions. [2024-11-08 19:43:08,207 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 145 transitions. [2024-11-08 19:43:08,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 19:43:08,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:08,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:08,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:08,263 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 19:43:08,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:08,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 88 states and 147 transitions. [2024-11-08 19:43:08,454 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 147 transitions. [2024-11-08 19:43:08,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 19:43:08,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:08,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:08,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:08,624 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 8 proven. 17 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 19:43:08,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:08,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 89 states and 148 transitions. [2024-11-08 19:43:08,791 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 148 transitions. [2024-11-08 19:43:08,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 19:43:08,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:08,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:08,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:08,845 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-08 19:43:09,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:09,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 92 states and 151 transitions. [2024-11-08 19:43:09,033 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 151 transitions. [2024-11-08 19:43:09,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 19:43:09,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:09,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:09,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:09,120 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 10 proven. 7 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 19:43:09,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:09,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 99 states and 165 transitions. [2024-11-08 19:43:09,304 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 165 transitions. [2024-11-08 19:43:09,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 19:43:09,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:09,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:09,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:09,391 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 10 proven. 7 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 19:43:09,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:09,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 106 states and 179 transitions. [2024-11-08 19:43:09,612 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 179 transitions. [2024-11-08 19:43:09,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 19:43:09,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:09,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:09,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:09,692 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-08 19:43:09,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:09,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 107 states and 180 transitions. [2024-11-08 19:43:09,722 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 180 transitions. [2024-11-08 19:43:09,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 19:43:09,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:09,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:09,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:09,791 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-08 19:43:09,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:09,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 108 states and 181 transitions. [2024-11-08 19:43:09,915 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 181 transitions. [2024-11-08 19:43:09,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 19:43:09,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:09,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:09,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:10,014 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 16 proven. 12 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-08 19:43:10,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:10,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 109 states and 182 transitions. [2024-11-08 19:43:10,040 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 182 transitions. [2024-11-08 19:43:10,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 19:43:10,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:10,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:10,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:10,144 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 16 proven. 12 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-08 19:43:10,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:10,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 110 states and 183 transitions. [2024-11-08 19:43:10,189 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 183 transitions. [2024-11-08 19:43:10,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 19:43:10,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:10,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:10,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:10,255 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-08 19:43:10,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:10,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 113 states and 188 transitions. [2024-11-08 19:43:10,687 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 188 transitions. [2024-11-08 19:43:10,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 19:43:10,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:10,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:10,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:10,773 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 13 proven. 22 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-08 19:43:10,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:10,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 114 states and 188 transitions. [2024-11-08 19:43:10,941 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 188 transitions. [2024-11-08 19:43:10,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 19:43:10,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:10,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:10,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:11,031 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 19:43:11,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:11,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 117 states and 191 transitions. [2024-11-08 19:43:11,316 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 191 transitions. [2024-11-08 19:43:11,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 19:43:11,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:11,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:11,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:11,388 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-11-08 19:43:11,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:11,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 119 states and 193 transitions. [2024-11-08 19:43:11,414 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 193 transitions. [2024-11-08 19:43:11,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 19:43:11,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:11,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:11,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:11,511 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 18 proven. 12 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-08 19:43:11,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:11,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 129 states and 209 transitions. [2024-11-08 19:43:11,932 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 209 transitions. [2024-11-08 19:43:11,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 19:43:11,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:11,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:11,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:12,035 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 18 proven. 12 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-08 19:43:12,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:12,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 136 states and 224 transitions. [2024-11-08 19:43:12,480 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 224 transitions. [2024-11-08 19:43:12,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 19:43:12,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:12,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:12,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:12,586 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 18 proven. 12 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-08 19:43:12,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:12,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 139 states and 226 transitions. [2024-11-08 19:43:12,827 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 226 transitions. [2024-11-08 19:43:12,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 19:43:12,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:12,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:12,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:12,893 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-11-08 19:43:12,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:12,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 141 states and 228 transitions. [2024-11-08 19:43:12,918 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 228 transitions. [2024-11-08 19:43:12,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 19:43:12,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:12,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:12,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:13,029 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 24 proven. 23 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-08 19:43:13,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:13,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 142 states and 229 transitions. [2024-11-08 19:43:13,057 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 229 transitions. [2024-11-08 19:43:13,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 19:43:13,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:13,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:13,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:13,161 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 24 proven. 17 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-08 19:43:13,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:13,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 143 states and 230 transitions. [2024-11-08 19:43:13,317 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 230 transitions. [2024-11-08 19:43:13,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:43:13,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:13,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:13,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:13,586 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 23 proven. 33 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 19:43:14,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:14,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 161 states and 264 transitions. [2024-11-08 19:43:14,745 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 264 transitions. [2024-11-08 19:43:14,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:43:14,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:14,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:14,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:14,857 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 26 proven. 17 refuted. 0 times theorem prover too weak. 129 trivial. 0 not checked. [2024-11-08 19:43:15,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:15,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 166 states and 273 transitions. [2024-11-08 19:43:15,170 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 273 transitions. [2024-11-08 19:43:15,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:43:15,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:15,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:15,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:15,344 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 23 proven. 33 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 19:43:15,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:15,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 168 states and 274 transitions. [2024-11-08 19:43:15,673 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 274 transitions. [2024-11-08 19:43:15,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:43:15,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:15,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:15,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:15,778 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 26 proven. 26 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-08 19:43:16,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:16,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 171 states and 276 transitions. [2024-11-08 19:43:16,088 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 276 transitions. [2024-11-08 19:43:16,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:43:16,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:16,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:16,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:16,351 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 23 proven. 33 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 19:43:17,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:17,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 180 states and 297 transitions. [2024-11-08 19:43:17,314 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 297 transitions. [2024-11-08 19:43:17,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:43:17,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:17,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:17,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:17,421 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 26 proven. 17 refuted. 0 times theorem prover too weak. 129 trivial. 0 not checked. [2024-11-08 19:43:17,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:17,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 183 states and 299 transitions. [2024-11-08 19:43:17,770 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 299 transitions. [2024-11-08 19:43:17,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:43:17,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:17,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:17,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:17,984 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 23 proven. 33 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 19:43:18,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:18,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 194 states and 316 transitions. [2024-11-08 19:43:18,737 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 316 transitions. [2024-11-08 19:43:18,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 19:43:18,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:18,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:18,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:18,892 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 28 proven. 45 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-11-08 19:43:18,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:18,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 195 states and 317 transitions. [2024-11-08 19:43:18,927 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 317 transitions. [2024-11-08 19:43:18,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 19:43:18,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:18,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:18,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:19,033 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 32 proven. 34 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-11-08 19:43:19,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:19,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 196 states and 318 transitions. [2024-11-08 19:43:19,062 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 318 transitions. [2024-11-08 19:43:19,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 19:43:19,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:19,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:19,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:19,222 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 29 proven. 43 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-11-08 19:43:19,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:19,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 197 states and 319 transitions. [2024-11-08 19:43:19,383 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 319 transitions. [2024-11-08 19:43:19,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 19:43:19,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:19,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:19,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:19,542 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 29 proven. 49 refuted. 0 times theorem prover too weak. 166 trivial. 0 not checked. [2024-11-08 19:43:19,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:19,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 198 states and 320 transitions. [2024-11-08 19:43:19,577 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 320 transitions. [2024-11-08 19:43:19,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 19:43:19,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:19,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:19,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:19,731 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 28 proven. 50 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-08 19:43:20,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:20,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 203 states and 329 transitions. [2024-11-08 19:43:20,051 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 329 transitions. [2024-11-08 19:43:20,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 19:43:20,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:20,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:20,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:20,166 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 32 proven. 22 refuted. 0 times theorem prover too weak. 192 trivial. 0 not checked. [2024-11-08 19:43:20,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:20,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 204 states and 330 transitions. [2024-11-08 19:43:20,337 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 330 transitions. [2024-11-08 19:43:20,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 19:43:20,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:20,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:20,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:20,502 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 28 proven. 45 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-11-08 19:43:20,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:20,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 205 states and 331 transitions. [2024-11-08 19:43:20,538 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 331 transitions. [2024-11-08 19:43:20,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 19:43:20,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:20,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:20,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:20,881 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 28 proven. 63 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2024-11-08 19:43:22,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:22,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 224 states and 369 transitions. [2024-11-08 19:43:22,239 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 369 transitions. [2024-11-08 19:43:22,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 19:43:22,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:22,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:22,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:22,346 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 34 proven. 22 refuted. 0 times theorem prover too weak. 198 trivial. 0 not checked. [2024-11-08 19:43:22,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:22,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 229 states and 378 transitions. [2024-11-08 19:43:22,720 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 378 transitions. [2024-11-08 19:43:22,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 19:43:22,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:22,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:22,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:22,928 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 28 proven. 63 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2024-11-08 19:43:23,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:23,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 231 states and 379 transitions. [2024-11-08 19:43:23,406 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 379 transitions. [2024-11-08 19:43:23,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 19:43:23,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:23,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:23,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:23,537 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 34 proven. 40 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-11-08 19:43:23,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:23,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 234 states and 381 transitions. [2024-11-08 19:43:23,889 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 381 transitions. [2024-11-08 19:43:23,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 19:43:23,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:23,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:23,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:24,047 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 31 proven. 43 refuted. 0 times theorem prover too weak. 175 trivial. 0 not checked. [2024-11-08 19:43:24,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:24,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 237 states and 383 transitions. [2024-11-08 19:43:24,459 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 383 transitions. [2024-11-08 19:43:24,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 19:43:24,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:24,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:24,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:24,615 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 31 proven. 52 refuted. 0 times theorem prover too weak. 166 trivial. 0 not checked. [2024-11-08 19:43:25,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:25,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 240 states and 385 transitions. [2024-11-08 19:43:25,003 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 385 transitions. [2024-11-08 19:43:25,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 19:43:25,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:25,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:25,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:25,399 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 28 proven. 63 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2024-11-08 19:43:26,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:26,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 249 states and 409 transitions. [2024-11-08 19:43:26,788 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 409 transitions. [2024-11-08 19:43:26,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 19:43:26,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:26,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:26,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:26,990 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 28 proven. 63 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2024-11-08 19:43:27,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:27,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 254 states and 418 transitions. [2024-11-08 19:43:27,345 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 418 transitions. [2024-11-08 19:43:27,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 19:43:27,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:27,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:27,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:27,443 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 34 proven. 22 refuted. 0 times theorem prover too weak. 198 trivial. 0 not checked. [2024-11-08 19:43:27,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:27,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 420 states to 257 states and 420 transitions. [2024-11-08 19:43:27,855 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 420 transitions. [2024-11-08 19:43:27,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 19:43:27,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:27,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:27,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:28,025 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 28 proven. 63 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2024-11-08 19:43:28,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:28,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 269 states and 438 transitions. [2024-11-08 19:43:28,968 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 438 transitions. [2024-11-08 19:43:28,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 19:43:28,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:28,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:28,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:29,138 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 33 proven. 81 refuted. 0 times theorem prover too weak. 226 trivial. 0 not checked. [2024-11-08 19:43:29,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:29,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 270 states and 439 transitions. [2024-11-08 19:43:29,184 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 439 transitions. [2024-11-08 19:43:29,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 19:43:29,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:29,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:29,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:29,292 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 40 proven. 45 refuted. 0 times theorem prover too weak. 257 trivial. 0 not checked. [2024-11-08 19:43:29,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:29,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 440 states to 271 states and 440 transitions. [2024-11-08 19:43:29,323 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 440 transitions. [2024-11-08 19:43:29,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 19:43:29,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:29,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:29,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:29,494 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 34 proven. 78 refuted. 0 times theorem prover too weak. 226 trivial. 0 not checked. [2024-11-08 19:43:29,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:29,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 272 states and 441 transitions. [2024-11-08 19:43:29,716 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 441 transitions. [2024-11-08 19:43:29,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 19:43:29,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:29,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:29,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:29,917 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 37 proven. 65 refuted. 0 times theorem prover too weak. 234 trivial. 0 not checked. [2024-11-08 19:43:29,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:29,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 442 states to 273 states and 442 transitions. [2024-11-08 19:43:29,956 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 442 transitions. [2024-11-08 19:43:29,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 19:43:29,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:29,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:29,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:30,117 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 37 proven. 53 refuted. 0 times theorem prover too weak. 246 trivial. 0 not checked. [2024-11-08 19:43:30,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:30,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 443 states to 274 states and 443 transitions. [2024-11-08 19:43:30,322 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 443 transitions. [2024-11-08 19:43:30,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 19:43:30,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:30,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:30,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:30,502 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 34 proven. 84 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-08 19:43:30,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:30,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 275 states and 444 transitions. [2024-11-08 19:43:30,546 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 444 transitions. [2024-11-08 19:43:30,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 19:43:30,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:30,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:30,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:30,751 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 33 proven. 86 refuted. 0 times theorem prover too weak. 221 trivial. 0 not checked. [2024-11-08 19:43:31,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:31,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 280 states and 453 transitions. [2024-11-08 19:43:31,141 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 453 transitions. [2024-11-08 19:43:31,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 19:43:31,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:31,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:31,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:31,277 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 40 proven. 27 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2024-11-08 19:43:31,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:31,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 281 states and 454 transitions. [2024-11-08 19:43:31,477 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 454 transitions. [2024-11-08 19:43:31,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 19:43:31,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:31,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:31,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:31,635 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 33 proven. 81 refuted. 0 times theorem prover too weak. 226 trivial. 0 not checked. [2024-11-08 19:43:31,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:31,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 455 states to 282 states and 455 transitions. [2024-11-08 19:43:31,679 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 455 transitions. [2024-11-08 19:43:31,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 19:43:31,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:31,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:31,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:32,051 INFO L134 CoverageAnalysis]: Checked inductivity of 350 backedges. 33 proven. 102 refuted. 0 times theorem prover too weak. 215 trivial. 0 not checked. [2024-11-08 19:43:33,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:33,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 301 states and 496 transitions. [2024-11-08 19:43:33,693 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 496 transitions. [2024-11-08 19:43:33,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 19:43:33,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:33,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:33,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:33,808 INFO L134 CoverageAnalysis]: Checked inductivity of 353 backedges. 42 proven. 27 refuted. 0 times theorem prover too weak. 284 trivial. 0 not checked. [2024-11-08 19:43:34,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:34,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 505 states to 306 states and 505 transitions. [2024-11-08 19:43:34,198 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 505 transitions. [2024-11-08 19:43:34,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 19:43:34,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:34,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:34,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:34,370 INFO L134 CoverageAnalysis]: Checked inductivity of 350 backedges. 33 proven. 102 refuted. 0 times theorem prover too weak. 215 trivial. 0 not checked. [2024-11-08 19:43:34,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:34,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 506 states to 308 states and 506 transitions. [2024-11-08 19:43:34,834 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 506 transitions. [2024-11-08 19:43:34,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 19:43:34,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:34,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:34,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:34,931 INFO L134 CoverageAnalysis]: Checked inductivity of 353 backedges. 42 proven. 54 refuted. 0 times theorem prover too weak. 257 trivial. 0 not checked. [2024-11-08 19:43:35,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:35,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 311 states and 508 transitions. [2024-11-08 19:43:35,338 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 508 transitions. [2024-11-08 19:43:35,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 19:43:35,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:35,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:35,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:35,513 INFO L134 CoverageAnalysis]: Checked inductivity of 343 backedges. 36 proven. 78 refuted. 0 times theorem prover too weak. 229 trivial. 0 not checked. [2024-11-08 19:43:36,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:36,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 510 states to 314 states and 510 transitions. [2024-11-08 19:43:36,055 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 510 transitions. [2024-11-08 19:43:36,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 19:43:36,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:36,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:36,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:36,246 INFO L134 CoverageAnalysis]: Checked inductivity of 344 backedges. 39 proven. 71 refuted. 0 times theorem prover too weak. 234 trivial. 0 not checked. [2024-11-08 19:43:36,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:36,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 513 states to 317 states and 513 transitions. [2024-11-08 19:43:36,713 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 513 transitions. [2024-11-08 19:43:36,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 19:43:36,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:36,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:36,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:36,874 INFO L134 CoverageAnalysis]: Checked inductivity of 344 backedges. 39 proven. 53 refuted. 0 times theorem prover too weak. 252 trivial. 0 not checked. [2024-11-08 19:43:37,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:37,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 320 states and 515 transitions. [2024-11-08 19:43:37,333 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 515 transitions. [2024-11-08 19:43:37,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 19:43:37,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:37,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:37,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:37,512 INFO L134 CoverageAnalysis]: Checked inductivity of 343 backedges. 36 proven. 87 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-08 19:43:37,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:37,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 323 states and 517 transitions. [2024-11-08 19:43:37,944 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 517 transitions. [2024-11-08 19:43:37,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 19:43:37,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:37,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:37,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:38,453 INFO L134 CoverageAnalysis]: Checked inductivity of 350 backedges. 33 proven. 102 refuted. 0 times theorem prover too weak. 215 trivial. 0 not checked. [2024-11-08 19:43:39,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:39,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 332 states and 544 transitions. [2024-11-08 19:43:39,927 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 544 transitions. [2024-11-08 19:43:39,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 19:43:39,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:39,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:39,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:40,100 INFO L134 CoverageAnalysis]: Checked inductivity of 350 backedges. 33 proven. 102 refuted. 0 times theorem prover too weak. 215 trivial. 0 not checked. [2024-11-08 19:43:40,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:40,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 337 states and 553 transitions. [2024-11-08 19:43:40,512 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 553 transitions. [2024-11-08 19:43:40,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 19:43:40,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:40,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:40,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:40,730 INFO L134 CoverageAnalysis]: Checked inductivity of 350 backedges. 33 proven. 102 refuted. 0 times theorem prover too weak. 215 trivial. 0 not checked. [2024-11-08 19:43:41,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:41,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 342 states and 562 transitions. [2024-11-08 19:43:41,181 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 562 transitions. [2024-11-08 19:43:41,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 19:43:41,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:41,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:41,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:41,369 INFO L134 CoverageAnalysis]: Checked inductivity of 350 backedges. 33 proven. 102 refuted. 0 times theorem prover too weak. 215 trivial. 0 not checked. [2024-11-08 19:43:41,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:41,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 571 states to 347 states and 571 transitions. [2024-11-08 19:43:41,902 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 571 transitions. [2024-11-08 19:43:41,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 19:43:41,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:41,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:41,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:42,005 INFO L134 CoverageAnalysis]: Checked inductivity of 353 backedges. 42 proven. 27 refuted. 0 times theorem prover too weak. 284 trivial. 0 not checked. [2024-11-08 19:43:42,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:42,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 350 states and 573 transitions. [2024-11-08 19:43:42,519 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 573 transitions. [2024-11-08 19:43:42,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 19:43:42,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:42,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:42,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:42,765 INFO L134 CoverageAnalysis]: Checked inductivity of 350 backedges. 33 proven. 102 refuted. 0 times theorem prover too weak. 215 trivial. 0 not checked. [2024-11-08 19:43:44,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:44,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 591 states to 362 states and 591 transitions. [2024-11-08 19:43:44,091 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 591 transitions. [2024-11-08 19:43:44,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 19:43:44,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:44,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:44,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:44,290 INFO L134 CoverageAnalysis]: Checked inductivity of 452 backedges. 38 proven. 126 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2024-11-08 19:43:44,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:44,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 363 states and 592 transitions. [2024-11-08 19:43:44,353 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 592 transitions. [2024-11-08 19:43:44,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 19:43:44,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:44,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:44,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:44,464 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 48 proven. 56 refuted. 0 times theorem prover too weak. 351 trivial. 0 not checked. [2024-11-08 19:43:44,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:44,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 364 states and 593 transitions. [2024-11-08 19:43:44,505 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 593 transitions. [2024-11-08 19:43:44,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 19:43:44,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:44,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:44,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:44,699 INFO L134 CoverageAnalysis]: Checked inductivity of 449 backedges. 39 proven. 122 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2024-11-08 19:43:44,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:44,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 365 states and 594 transitions. [2024-11-08 19:43:44,996 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 594 transitions. [2024-11-08 19:43:44,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 19:43:44,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:44,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:45,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:45,161 INFO L134 CoverageAnalysis]: Checked inductivity of 445 backedges. 45 proven. 81 refuted. 0 times theorem prover too weak. 319 trivial. 0 not checked. [2024-11-08 19:43:45,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:45,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 371 states and 603 transitions. [2024-11-08 19:43:45,880 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 603 transitions. [2024-11-08 19:43:45,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 19:43:45,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:45,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:45,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:46,048 INFO L134 CoverageAnalysis]: Checked inductivity of 443 backedges. 42 proven. 93 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-11-08 19:43:46,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:46,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 372 states and 604 transitions. [2024-11-08 19:43:46,286 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 604 transitions. [2024-11-08 19:43:46,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 19:43:46,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:46,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:46,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:46,468 INFO L134 CoverageAnalysis]: Checked inductivity of 443 backedges. 42 proven. 105 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-08 19:43:46,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:46,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 373 states and 605 transitions. [2024-11-08 19:43:46,557 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 605 transitions. [2024-11-08 19:43:46,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 19:43:46,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:46,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:46,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:46,789 INFO L134 CoverageAnalysis]: Checked inductivity of 445 backedges. 45 proven. 63 refuted. 0 times theorem prover too weak. 337 trivial. 0 not checked. [2024-11-08 19:43:47,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:47,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 374 states and 606 transitions. [2024-11-08 19:43:47,132 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 606 transitions. [2024-11-08 19:43:47,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 19:43:47,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:47,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:47,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:47,333 INFO L134 CoverageAnalysis]: Checked inductivity of 449 backedges. 39 proven. 128 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-11-08 19:43:47,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:47,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 375 states and 607 transitions. [2024-11-08 19:43:47,389 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 607 transitions. [2024-11-08 19:43:47,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 19:43:47,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:47,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:47,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:47,488 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 48 proven. 32 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-08 19:43:47,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:47,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 376 states and 608 transitions. [2024-11-08 19:43:47,787 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 608 transitions. [2024-11-08 19:43:47,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 19:43:47,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:47,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:47,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:47,972 INFO L134 CoverageAnalysis]: Checked inductivity of 452 backedges. 38 proven. 126 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2024-11-08 19:43:48,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:48,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 609 states to 377 states and 609 transitions. [2024-11-08 19:43:48,029 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 609 transitions. [2024-11-08 19:43:48,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 19:43:48,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:48,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:48,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:48,622 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 38 proven. 150 refuted. 0 times theorem prover too weak. 277 trivial. 0 not checked. [2024-11-08 19:43:50,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:50,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 396 states and 653 transitions. [2024-11-08 19:43:50,556 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 653 transitions. [2024-11-08 19:43:50,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 19:43:50,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:50,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:50,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:50,673 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 50 proven. 32 refuted. 0 times theorem prover too weak. 387 trivial. 0 not checked. [2024-11-08 19:43:51,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:51,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 401 states and 662 transitions. [2024-11-08 19:43:51,199 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 662 transitions. [2024-11-08 19:43:51,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 19:43:51,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:51,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:51,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:51,390 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 38 proven. 150 refuted. 0 times theorem prover too weak. 277 trivial. 0 not checked. [2024-11-08 19:43:52,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:52,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 663 states to 403 states and 663 transitions. [2024-11-08 19:43:52,083 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 663 transitions. [2024-11-08 19:43:52,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 19:43:52,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:52,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:52,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:52,182 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 50 proven. 68 refuted. 0 times theorem prover too weak. 351 trivial. 0 not checked. [2024-11-08 19:43:52,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:52,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 406 states and 665 transitions. [2024-11-08 19:43:52,795 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 665 transitions. [2024-11-08 19:43:52,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 19:43:52,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:52,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:52,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:52,986 INFO L134 CoverageAnalysis]: Checked inductivity of 454 backedges. 41 proven. 122 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-08 19:43:53,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:53,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 667 states to 409 states and 667 transitions. [2024-11-08 19:43:53,641 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 667 transitions. [2024-11-08 19:43:53,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 19:43:53,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:53,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:53,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:53,775 INFO L134 CoverageAnalysis]: Checked inductivity of 456 backedges. 47 proven. 90 refuted. 0 times theorem prover too weak. 319 trivial. 0 not checked. [2024-11-08 19:43:54,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:54,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 412 states and 670 transitions. [2024-11-08 19:43:54,347 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 670 transitions. [2024-11-08 19:43:54,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 19:43:54,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:54,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:54,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:54,514 INFO L134 CoverageAnalysis]: Checked inductivity of 451 backedges. 44 proven. 93 refuted. 0 times theorem prover too weak. 314 trivial. 0 not checked. [2024-11-08 19:43:55,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:55,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 417 states and 679 transitions. [2024-11-08 19:43:55,011 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 679 transitions. [2024-11-08 19:43:55,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 19:43:55,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:55,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:55,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:55,142 INFO L134 CoverageAnalysis]: Checked inductivity of 451 backedges. 44 proven. 93 refuted. 0 times theorem prover too weak. 314 trivial. 0 not checked. [2024-11-08 19:43:55,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:55,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 681 states to 420 states and 681 transitions. [2024-11-08 19:43:55,839 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 681 transitions. [2024-11-08 19:43:55,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 19:43:55,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:55,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:55,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:56,016 INFO L134 CoverageAnalysis]: Checked inductivity of 451 backedges. 44 proven. 111 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-08 19:43:56,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:56,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 683 states to 423 states and 683 transitions. [2024-11-08 19:43:56,593 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 683 transitions. [2024-11-08 19:43:56,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 19:43:56,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:56,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:56,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:56,861 INFO L134 CoverageAnalysis]: Checked inductivity of 454 backedges. 41 proven. 122 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-08 19:43:57,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:57,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 428 states and 692 transitions. [2024-11-08 19:43:57,479 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 692 transitions. [2024-11-08 19:43:57,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 19:43:57,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:57,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:57,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:57,611 INFO L134 CoverageAnalysis]: Checked inductivity of 456 backedges. 47 proven. 63 refuted. 0 times theorem prover too weak. 346 trivial. 0 not checked. [2024-11-08 19:43:58,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:58,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 694 states to 431 states and 694 transitions. [2024-11-08 19:43:58,198 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 694 transitions. [2024-11-08 19:43:58,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 19:43:58,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:58,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:58,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:58,387 INFO L134 CoverageAnalysis]: Checked inductivity of 454 backedges. 41 proven. 131 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-11-08 19:43:58,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:58,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 696 states to 434 states and 696 transitions. [2024-11-08 19:43:58,964 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 696 transitions. [2024-11-08 19:43:58,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 19:43:58,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:58,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:58,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:59,469 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 38 proven. 150 refuted. 0 times theorem prover too weak. 277 trivial. 0 not checked. [2024-11-08 19:44:01,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:01,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 443 states and 726 transitions. [2024-11-08 19:44:01,458 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 726 transitions. [2024-11-08 19:44:01,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 19:44:01,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:01,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:01,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:01,533 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 50 proven. 32 refuted. 0 times theorem prover too weak. 387 trivial. 0 not checked. [2024-11-08 19:44:02,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:02,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 728 states to 446 states and 728 transitions. [2024-11-08 19:44:02,265 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 728 transitions. [2024-11-08 19:44:02,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 19:44:02,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:02,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:02,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:02,487 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 38 proven. 150 refuted. 0 times theorem prover too weak. 277 trivial. 0 not checked. [2024-11-08 19:44:04,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:04,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 746 states to 458 states and 746 transitions. [2024-11-08 19:44:04,014 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 746 transitions. [2024-11-08 19:44:04,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 19:44:04,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:04,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:04,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:04,223 INFO L134 CoverageAnalysis]: Checked inductivity of 581 backedges. 43 proven. 180 refuted. 0 times theorem prover too weak. 358 trivial. 0 not checked. [2024-11-08 19:44:04,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:04,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 459 states and 747 transitions. [2024-11-08 19:44:04,290 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 747 transitions. [2024-11-08 19:44:04,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 19:44:04,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:04,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:04,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:04,396 INFO L134 CoverageAnalysis]: Checked inductivity of 585 backedges. 56 proven. 67 refuted. 0 times theorem prover too weak. 462 trivial. 0 not checked. [2024-11-08 19:44:04,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:04,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 460 states and 748 transitions. [2024-11-08 19:44:04,441 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 748 transitions. [2024-11-08 19:44:04,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 19:44:04,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:04,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:04,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:04,651 INFO L134 CoverageAnalysis]: Checked inductivity of 577 backedges. 44 proven. 175 refuted. 0 times theorem prover too weak. 358 trivial. 0 not checked. [2024-11-08 19:44:04,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:04,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 461 states and 749 transitions. [2024-11-08 19:44:04,971 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 749 transitions. [2024-11-08 19:44:04,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 19:44:04,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:04,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:04,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:05,144 INFO L134 CoverageAnalysis]: Checked inductivity of 571 backedges. 53 proven. 97 refuted. 0 times theorem prover too weak. 421 trivial. 0 not checked. [2024-11-08 19:44:05,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:05,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 467 states and 758 transitions. [2024-11-08 19:44:05,929 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 758 transitions. [2024-11-08 19:44:05,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 19:44:05,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:05,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:05,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:06,187 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 47 proven. 142 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2024-11-08 19:44:06,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:06,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 759 states to 468 states and 759 transitions. [2024-11-08 19:44:06,544 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 759 transitions. [2024-11-08 19:44:06,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 19:44:06,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:06,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:06,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:06,723 INFO L134 CoverageAnalysis]: Checked inductivity of 565 backedges. 50 proven. 126 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-11-08 19:44:06,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:06,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 760 states to 469 states and 760 transitions. [2024-11-08 19:44:06,805 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 760 transitions. [2024-11-08 19:44:06,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 19:44:06,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:06,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:06,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:06,952 INFO L134 CoverageAnalysis]: Checked inductivity of 565 backedges. 50 proven. 108 refuted. 0 times theorem prover too weak. 407 trivial. 0 not checked. [2024-11-08 19:44:07,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:07,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 761 states to 470 states and 761 transitions. [2024-11-08 19:44:07,264 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 761 transitions. [2024-11-08 19:44:07,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 19:44:07,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:07,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:07,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:07,414 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 47 proven. 154 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-11-08 19:44:07,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:07,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 762 states to 471 states and 762 transitions. [2024-11-08 19:44:07,466 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 762 transitions. [2024-11-08 19:44:07,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 19:44:07,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:07,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:07,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:07,580 INFO L134 CoverageAnalysis]: Checked inductivity of 571 backedges. 53 proven. 73 refuted. 0 times theorem prover too weak. 445 trivial. 0 not checked. [2024-11-08 19:44:07,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:07,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 763 states to 472 states and 763 transitions. [2024-11-08 19:44:07,942 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 763 transitions. [2024-11-08 19:44:07,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 19:44:07,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:07,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:07,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:08,194 INFO L134 CoverageAnalysis]: Checked inductivity of 577 backedges. 44 proven. 181 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-11-08 19:44:08,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:08,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 764 states to 473 states and 764 transitions. [2024-11-08 19:44:08,269 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 764 transitions. [2024-11-08 19:44:08,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 19:44:08,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:08,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:08,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:08,379 INFO L134 CoverageAnalysis]: Checked inductivity of 585 backedges. 56 proven. 37 refuted. 0 times theorem prover too weak. 492 trivial. 0 not checked. [2024-11-08 19:44:08,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:08,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 765 states to 474 states and 765 transitions. [2024-11-08 19:44:08,706 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 765 transitions. [2024-11-08 19:44:08,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 19:44:08,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:08,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:08,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:08,895 INFO L134 CoverageAnalysis]: Checked inductivity of 581 backedges. 43 proven. 180 refuted. 0 times theorem prover too weak. 358 trivial. 0 not checked. [2024-11-08 19:44:08,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:08,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 766 states to 475 states and 766 transitions. [2024-11-08 19:44:08,960 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 766 transitions. [2024-11-08 19:44:08,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:44:08,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:08,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:08,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:09,544 INFO L134 CoverageAnalysis]: Checked inductivity of 597 backedges. 43 proven. 207 refuted. 0 times theorem prover too weak. 347 trivial. 0 not checked. [2024-11-08 19:44:12,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:12,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 813 states to 494 states and 813 transitions. [2024-11-08 19:44:12,051 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 813 transitions. [2024-11-08 19:44:12,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:44:12,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:12,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:12,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:12,138 INFO L134 CoverageAnalysis]: Checked inductivity of 602 backedges. 58 proven. 37 refuted. 0 times theorem prover too weak. 507 trivial. 0 not checked. [2024-11-08 19:44:12,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:12,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 822 states to 499 states and 822 transitions. [2024-11-08 19:44:12,772 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 822 transitions. [2024-11-08 19:44:12,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:44:12,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:12,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:12,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:12,935 INFO L134 CoverageAnalysis]: Checked inductivity of 597 backedges. 43 proven. 207 refuted. 0 times theorem prover too weak. 347 trivial. 0 not checked. [2024-11-08 19:44:13,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:13,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 823 states to 501 states and 823 transitions. [2024-11-08 19:44:13,665 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 823 transitions. [2024-11-08 19:44:13,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:44:13,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:13,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:13,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:13,779 INFO L134 CoverageAnalysis]: Checked inductivity of 602 backedges. 58 proven. 82 refuted. 0 times theorem prover too weak. 462 trivial. 0 not checked. [2024-11-08 19:44:14,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:14,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 825 states to 504 states and 825 transitions. [2024-11-08 19:44:14,487 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 825 transitions. [2024-11-08 19:44:14,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:44:14,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:14,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:14,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:14,720 INFO L134 CoverageAnalysis]: Checked inductivity of 582 backedges. 46 proven. 175 refuted. 0 times theorem prover too weak. 361 trivial. 0 not checked. [2024-11-08 19:44:15,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:15,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 827 states to 507 states and 827 transitions. [2024-11-08 19:44:15,509 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 827 transitions. [2024-11-08 19:44:15,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:44:15,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:15,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:15,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:15,688 INFO L134 CoverageAnalysis]: Checked inductivity of 585 backedges. 55 proven. 109 refuted. 0 times theorem prover too weak. 421 trivial. 0 not checked. [2024-11-08 19:44:16,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:16,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 830 states to 510 states and 830 transitions. [2024-11-08 19:44:16,404 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 830 transitions. [2024-11-08 19:44:16,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:44:16,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:16,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:16,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:16,569 INFO L134 CoverageAnalysis]: Checked inductivity of 575 backedges. 49 proven. 142 refuted. 0 times theorem prover too weak. 384 trivial. 0 not checked. [2024-11-08 19:44:17,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:17,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 513 states and 832 transitions. [2024-11-08 19:44:17,262 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 832 transitions. [2024-11-08 19:44:17,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:44:17,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:17,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:17,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:17,397 INFO L134 CoverageAnalysis]: Checked inductivity of 576 backedges. 52 proven. 135 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-11-08 19:44:18,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:18,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 516 states and 835 transitions. [2024-11-08 19:44:18,082 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 835 transitions. [2024-11-08 19:44:18,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:44:18,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:18,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:18,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:18,275 INFO L134 CoverageAnalysis]: Checked inductivity of 575 backedges. 49 proven. 142 refuted. 0 times theorem prover too weak. 384 trivial. 0 not checked. [2024-11-08 19:44:18,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:18,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 844 states to 521 states and 844 transitions. [2024-11-08 19:44:18,909 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 844 transitions. [2024-11-08 19:44:18,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:44:18,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:18,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:18,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:19,093 INFO L134 CoverageAnalysis]: Checked inductivity of 576 backedges. 52 proven. 108 refuted. 0 times theorem prover too weak. 416 trivial. 0 not checked. [2024-11-08 19:44:19,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:19,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 524 states and 846 transitions. [2024-11-08 19:44:19,808 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 846 transitions. [2024-11-08 19:44:19,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:44:19,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:19,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:19,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:20,018 INFO L134 CoverageAnalysis]: Checked inductivity of 575 backedges. 49 proven. 160 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-11-08 19:44:20,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:20,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 848 states to 527 states and 848 transitions. [2024-11-08 19:44:20,729 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 848 transitions. [2024-11-08 19:44:20,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:44:20,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:20,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:20,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:20,880 INFO L134 CoverageAnalysis]: Checked inductivity of 582 backedges. 46 proven. 175 refuted. 0 times theorem prover too weak. 361 trivial. 0 not checked. [2024-11-08 19:44:21,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:21,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 532 states and 857 transitions. [2024-11-08 19:44:21,551 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 857 transitions. [2024-11-08 19:44:21,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:44:21,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:21,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:21,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:21,757 INFO L134 CoverageAnalysis]: Checked inductivity of 582 backedges. 46 proven. 175 refuted. 0 times theorem prover too weak. 361 trivial. 0 not checked. [2024-11-08 19:44:22,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:22,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 866 states to 537 states and 866 transitions. [2024-11-08 19:44:22,427 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 866 transitions. [2024-11-08 19:44:22,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:44:22,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:22,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:22,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:22,631 INFO L134 CoverageAnalysis]: Checked inductivity of 585 backedges. 55 proven. 73 refuted. 0 times theorem prover too weak. 457 trivial. 0 not checked. [2024-11-08 19:44:23,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:23,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 540 states and 868 transitions. [2024-11-08 19:44:23,430 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 868 transitions. [2024-11-08 19:44:23,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:44:23,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:23,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:23,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:23,602 INFO L134 CoverageAnalysis]: Checked inductivity of 582 backedges. 46 proven. 175 refuted. 0 times theorem prover too weak. 361 trivial. 0 not checked. [2024-11-08 19:44:24,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:24,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 877 states to 545 states and 877 transitions. [2024-11-08 19:44:24,196 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 877 transitions. [2024-11-08 19:44:24,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:44:24,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:24,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:24,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:24,411 INFO L134 CoverageAnalysis]: Checked inductivity of 582 backedges. 46 proven. 184 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-11-08 19:44:25,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:25,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 879 states to 548 states and 879 transitions. [2024-11-08 19:44:25,213 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 879 transitions. [2024-11-08 19:44:25,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:44:25,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:25,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:25,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:25,862 INFO L134 CoverageAnalysis]: Checked inductivity of 597 backedges. 43 proven. 207 refuted. 0 times theorem prover too weak. 347 trivial. 0 not checked. [2024-11-08 19:44:28,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:28,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 912 states to 557 states and 912 transitions. [2024-11-08 19:44:28,277 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 912 transitions. [2024-11-08 19:44:28,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:44:28,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:28,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:28,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:28,440 INFO L134 CoverageAnalysis]: Checked inductivity of 597 backedges. 43 proven. 207 refuted. 0 times theorem prover too weak. 347 trivial. 0 not checked. [2024-11-08 19:44:29,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:29,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 921 states to 562 states and 921 transitions. [2024-11-08 19:44:29,088 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 921 transitions. [2024-11-08 19:44:29,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:44:29,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:29,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:29,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:29,290 INFO L134 CoverageAnalysis]: Checked inductivity of 597 backedges. 43 proven. 207 refuted. 0 times theorem prover too weak. 347 trivial. 0 not checked. [2024-11-08 19:44:29,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:29,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 930 states to 567 states and 930 transitions. [2024-11-08 19:44:29,921 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 930 transitions. [2024-11-08 19:44:29,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:44:29,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:29,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:29,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:30,144 INFO L134 CoverageAnalysis]: Checked inductivity of 597 backedges. 43 proven. 207 refuted. 0 times theorem prover too weak. 347 trivial. 0 not checked. [2024-11-08 19:44:30,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:30,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 939 states to 572 states and 939 transitions. [2024-11-08 19:44:30,743 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 939 transitions. [2024-11-08 19:44:30,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:44:30,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:30,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:30,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:30,922 INFO L134 CoverageAnalysis]: Checked inductivity of 597 backedges. 43 proven. 207 refuted. 0 times theorem prover too weak. 347 trivial. 0 not checked. [2024-11-08 19:44:31,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:31,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 948 states to 577 states and 948 transitions. [2024-11-08 19:44:31,571 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 948 transitions. [2024-11-08 19:44:31,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:44:31,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:31,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:31,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:31,752 INFO L134 CoverageAnalysis]: Checked inductivity of 597 backedges. 43 proven. 207 refuted. 0 times theorem prover too weak. 347 trivial. 0 not checked. [2024-11-08 19:44:32,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:32,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 957 states to 582 states and 957 transitions. [2024-11-08 19:44:32,419 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 957 transitions. [2024-11-08 19:44:32,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:44:32,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:32,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:32,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:32,498 INFO L134 CoverageAnalysis]: Checked inductivity of 602 backedges. 58 proven. 37 refuted. 0 times theorem prover too weak. 507 trivial. 0 not checked. [2024-11-08 19:44:33,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:33,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 959 states to 585 states and 959 transitions. [2024-11-08 19:44:33,356 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 959 transitions. [2024-11-08 19:44:33,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:44:33,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:33,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:33,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:33,593 INFO L134 CoverageAnalysis]: Checked inductivity of 597 backedges. 43 proven. 207 refuted. 0 times theorem prover too weak. 347 trivial. 0 not checked. [2024-11-08 19:44:35,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:35,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 977 states to 597 states and 977 transitions. [2024-11-08 19:44:35,409 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 977 transitions. [2024-11-08 19:44:35,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 19:44:35,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:35,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:35,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:35,576 INFO L134 CoverageAnalysis]: Checked inductivity of 727 backedges. 48 proven. 243 refuted. 0 times theorem prover too weak. 436 trivial. 0 not checked. [2024-11-08 19:44:35,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:35,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 978 states to 598 states and 978 transitions. [2024-11-08 19:44:35,652 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 978 transitions. [2024-11-08 19:44:35,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 19:44:35,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:35,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:35,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:35,735 INFO L134 CoverageAnalysis]: Checked inductivity of 732 backedges. 64 proven. 78 refuted. 0 times theorem prover too weak. 590 trivial. 0 not checked. [2024-11-08 19:44:35,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:35,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 979 states to 599 states and 979 transitions. [2024-11-08 19:44:35,775 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 979 transitions. [2024-11-08 19:44:35,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 19:44:35,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:35,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:35,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:35,955 INFO L134 CoverageAnalysis]: Checked inductivity of 722 backedges. 49 proven. 237 refuted. 0 times theorem prover too weak. 436 trivial. 0 not checked. [2024-11-08 19:44:36,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:36,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 980 states to 600 states and 980 transitions. [2024-11-08 19:44:36,308 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 980 transitions. [2024-11-08 19:44:36,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 19:44:36,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:36,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:36,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:36,459 INFO L134 CoverageAnalysis]: Checked inductivity of 714 backedges. 61 proven. 113 refuted. 0 times theorem prover too weak. 540 trivial. 0 not checked. [2024-11-08 19:44:37,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:37,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 989 states to 606 states and 989 transitions. [2024-11-08 19:44:37,509 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 989 transitions. [2024-11-08 19:44:37,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 19:44:37,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:37,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:37,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:37,712 INFO L134 CoverageAnalysis]: Checked inductivity of 708 backedges. 52 proven. 200 refuted. 0 times theorem prover too weak. 456 trivial. 0 not checked. [2024-11-08 19:44:38,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:38,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 990 states to 607 states and 990 transitions. [2024-11-08 19:44:38,108 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 990 transitions. [2024-11-08 19:44:38,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 19:44:38,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:38,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:38,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:38,281 INFO L134 CoverageAnalysis]: Checked inductivity of 704 backedges. 58 proven. 147 refuted. 0 times theorem prover too weak. 499 trivial. 0 not checked. [2024-11-08 19:44:39,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:39,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 999 states to 613 states and 999 transitions. [2024-11-08 19:44:39,240 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 999 transitions. [2024-11-08 19:44:39,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 19:44:39,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:39,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:39,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:39,382 INFO L134 CoverageAnalysis]: Checked inductivity of 702 backedges. 55 proven. 162 refuted. 0 times theorem prover too weak. 485 trivial. 0 not checked. [2024-11-08 19:44:39,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:39,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1000 states to 614 states and 1000 transitions. [2024-11-08 19:44:39,750 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1000 transitions. [2024-11-08 19:44:39,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 19:44:39,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:39,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:39,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:39,912 INFO L134 CoverageAnalysis]: Checked inductivity of 702 backedges. 55 proven. 180 refuted. 0 times theorem prover too weak. 467 trivial. 0 not checked. [2024-11-08 19:44:39,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:39,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1001 states to 615 states and 1001 transitions. [2024-11-08 19:44:39,971 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 1001 transitions. [2024-11-08 19:44:39,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 19:44:39,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:39,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:39,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:40,106 INFO L134 CoverageAnalysis]: Checked inductivity of 704 backedges. 58 proven. 123 refuted. 0 times theorem prover too weak. 523 trivial. 0 not checked. [2024-11-08 19:44:40,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:40,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1002 states to 616 states and 1002 transitions. [2024-11-08 19:44:40,492 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 1002 transitions. [2024-11-08 19:44:40,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 19:44:40,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:40,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:40,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:40,721 INFO L134 CoverageAnalysis]: Checked inductivity of 708 backedges. 52 proven. 212 refuted. 0 times theorem prover too weak. 444 trivial. 0 not checked. [2024-11-08 19:44:40,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:40,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1003 states to 617 states and 1003 transitions. [2024-11-08 19:44:40,786 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1003 transitions. [2024-11-08 19:44:40,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 19:44:40,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:40,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:40,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:40,910 INFO L134 CoverageAnalysis]: Checked inductivity of 714 backedges. 61 proven. 83 refuted. 0 times theorem prover too weak. 570 trivial. 0 not checked. [2024-11-08 19:44:41,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:41,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1004 states to 618 states and 1004 transitions. [2024-11-08 19:44:41,304 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 1004 transitions. [2024-11-08 19:44:41,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 19:44:41,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:41,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:41,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:41,485 INFO L134 CoverageAnalysis]: Checked inductivity of 722 backedges. 49 proven. 243 refuted. 0 times theorem prover too weak. 430 trivial. 0 not checked. [2024-11-08 19:44:41,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:41,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1005 states to 619 states and 1005 transitions. [2024-11-08 19:44:41,571 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 1005 transitions. [2024-11-08 19:44:41,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 19:44:41,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:41,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:41,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:41,663 INFO L134 CoverageAnalysis]: Checked inductivity of 732 backedges. 64 proven. 42 refuted. 0 times theorem prover too weak. 626 trivial. 0 not checked. [2024-11-08 19:44:42,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:42,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1006 states to 620 states and 1006 transitions. [2024-11-08 19:44:42,085 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 1006 transitions. [2024-11-08 19:44:42,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 19:44:42,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:42,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:42,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:42,287 INFO L134 CoverageAnalysis]: Checked inductivity of 727 backedges. 48 proven. 243 refuted. 0 times theorem prover too weak. 436 trivial. 0 not checked. [2024-11-08 19:44:42,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:42,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 621 states and 1007 transitions. [2024-11-08 19:44:42,360 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 1007 transitions. [2024-11-08 19:44:42,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 19:44:42,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:42,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:42,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:43,108 INFO L134 CoverageAnalysis]: Checked inductivity of 746 backedges. 48 proven. 273 refuted. 0 times theorem prover too weak. 425 trivial. 0 not checked. [2024-11-08 19:44:46,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:46,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1057 states to 640 states and 1057 transitions. [2024-11-08 19:44:46,269 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1057 transitions. [2024-11-08 19:44:46,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 19:44:46,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:46,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:46,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:46,354 INFO L134 CoverageAnalysis]: Checked inductivity of 752 backedges. 66 proven. 42 refuted. 0 times theorem prover too weak. 644 trivial. 0 not checked. [2024-11-08 19:44:47,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:47,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1066 states to 645 states and 1066 transitions. [2024-11-08 19:44:47,056 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1066 transitions. [2024-11-08 19:44:47,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 19:44:47,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:47,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:47,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:47,255 INFO L134 CoverageAnalysis]: Checked inductivity of 746 backedges. 48 proven. 273 refuted. 0 times theorem prover too weak. 425 trivial. 0 not checked. [2024-11-08 19:44:48,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:48,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1067 states to 647 states and 1067 transitions. [2024-11-08 19:44:48,200 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1067 transitions. [2024-11-08 19:44:48,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 19:44:48,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:48,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:48,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:48,281 INFO L134 CoverageAnalysis]: Checked inductivity of 752 backedges. 66 proven. 96 refuted. 0 times theorem prover too weak. 590 trivial. 0 not checked. [2024-11-08 19:44:49,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:49,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 650 states and 1069 transitions. [2024-11-08 19:44:49,100 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1069 transitions. [2024-11-08 19:44:49,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 19:44:49,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:49,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:49,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:49,273 INFO L134 CoverageAnalysis]: Checked inductivity of 727 backedges. 51 proven. 237 refuted. 0 times theorem prover too weak. 439 trivial. 0 not checked. [2024-11-08 19:44:50,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:50,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1071 states to 653 states and 1071 transitions. [2024-11-08 19:44:50,179 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1071 transitions. [2024-11-08 19:44:50,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 19:44:50,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:50,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:50,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:50,358 INFO L134 CoverageAnalysis]: Checked inductivity of 731 backedges. 63 proven. 128 refuted. 0 times theorem prover too weak. 540 trivial. 0 not checked. [2024-11-08 19:44:51,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:51,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 656 states and 1074 transitions. [2024-11-08 19:44:51,199 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1074 transitions. [2024-11-08 19:44:51,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 19:44:51,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:51,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:51,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:51,356 INFO L134 CoverageAnalysis]: Checked inductivity of 716 backedges. 54 proven. 200 refuted. 0 times theorem prover too weak. 462 trivial. 0 not checked. [2024-11-08 19:44:52,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:52,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1076 states to 659 states and 1076 transitions. [2024-11-08 19:44:52,212 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 1076 transitions. [2024-11-08 19:44:52,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 19:44:52,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:52,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:52,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:52,359 INFO L134 CoverageAnalysis]: Checked inductivity of 718 backedges. 60 proven. 159 refuted. 0 times theorem prover too weak. 499 trivial. 0 not checked. [2024-11-08 19:44:53,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:53,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1078 states to 662 states and 1078 transitions. [2024-11-08 19:44:53,319 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1078 transitions. [2024-11-08 19:44:53,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 19:44:53,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:53,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:53,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:53,511 INFO L134 CoverageAnalysis]: Checked inductivity of 713 backedges. 57 proven. 162 refuted. 0 times theorem prover too weak. 494 trivial. 0 not checked. [2024-11-08 19:44:54,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:54,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1080 states to 665 states and 1080 transitions. [2024-11-08 19:44:54,573 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1080 transitions. [2024-11-08 19:44:54,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 19:44:54,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:54,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:54,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:54,798 INFO L134 CoverageAnalysis]: Checked inductivity of 713 backedges. 57 proven. 189 refuted. 0 times theorem prover too weak. 467 trivial. 0 not checked. [2024-11-08 19:44:55,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:55,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1082 states to 668 states and 1082 transitions. [2024-11-08 19:44:55,896 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1082 transitions. [2024-11-08 19:44:55,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 19:44:55,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:55,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:55,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:56,114 INFO L134 CoverageAnalysis]: Checked inductivity of 716 backedges. 54 proven. 200 refuted. 0 times theorem prover too weak. 462 trivial. 0 not checked. [2024-11-08 19:44:57,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:57,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1091 states to 673 states and 1091 transitions. [2024-11-08 19:44:57,018 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1091 transitions. [2024-11-08 19:44:57,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 19:44:57,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:57,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:57,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:57,191 INFO L134 CoverageAnalysis]: Checked inductivity of 718 backedges. 60 proven. 123 refuted. 0 times theorem prover too weak. 535 trivial. 0 not checked. [2024-11-08 19:44:58,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:58,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1093 states to 676 states and 1093 transitions. [2024-11-08 19:44:58,119 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1093 transitions. [2024-11-08 19:44:58,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 19:44:58,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:58,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:58,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:58,294 INFO L134 CoverageAnalysis]: Checked inductivity of 716 backedges. 54 proven. 218 refuted. 0 times theorem prover too weak. 444 trivial. 0 not checked. [2024-11-08 19:44:59,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:59,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1096 states to 679 states and 1096 transitions. [2024-11-08 19:44:59,189 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 1096 transitions. [2024-11-08 19:44:59,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 19:44:59,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:59,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:59,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:59,365 INFO L134 CoverageAnalysis]: Checked inductivity of 727 backedges. 51 proven. 237 refuted. 0 times theorem prover too weak. 439 trivial. 0 not checked. [2024-11-08 19:45:00,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:00,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1105 states to 684 states and 1105 transitions. [2024-11-08 19:45:00,117 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1105 transitions. [2024-11-08 19:45:00,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 19:45:00,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:00,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:00,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:00,287 INFO L134 CoverageAnalysis]: Checked inductivity of 731 backedges. 63 proven. 83 refuted. 0 times theorem prover too weak. 585 trivial. 0 not checked. [2024-11-08 19:45:01,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:01,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1107 states to 687 states and 1107 transitions. [2024-11-08 19:45:01,315 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1107 transitions. [2024-11-08 19:45:01,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 19:45:01,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:01,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:01,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:01,593 INFO L134 CoverageAnalysis]: Checked inductivity of 727 backedges. 51 proven. 246 refuted. 0 times theorem prover too weak. 430 trivial. 0 not checked. [2024-11-08 19:45:02,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:02,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 690 states and 1109 transitions. [2024-11-08 19:45:02,539 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1109 transitions. [2024-11-08 19:45:02,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 19:45:02,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:02,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:02,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:03,466 INFO L134 CoverageAnalysis]: Checked inductivity of 746 backedges. 48 proven. 273 refuted. 0 times theorem prover too weak. 425 trivial. 0 not checked. [2024-11-08 19:45:06,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:06,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 699 states and 1145 transitions. [2024-11-08 19:45:06,698 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1145 transitions. [2024-11-08 19:45:06,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 19:45:06,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:06,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:06,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:06,890 INFO L134 CoverageAnalysis]: Checked inductivity of 746 backedges. 48 proven. 273 refuted. 0 times theorem prover too weak. 425 trivial. 0 not checked. [2024-11-08 19:45:07,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:07,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 704 states and 1154 transitions. [2024-11-08 19:45:07,701 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1154 transitions. [2024-11-08 19:45:07,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 19:45:07,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:07,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:07,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:07,955 INFO L134 CoverageAnalysis]: Checked inductivity of 746 backedges. 48 proven. 273 refuted. 0 times theorem prover too weak. 425 trivial. 0 not checked. [2024-11-08 19:45:08,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:08,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1163 states to 709 states and 1163 transitions. [2024-11-08 19:45:08,876 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1163 transitions. [2024-11-08 19:45:08,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 19:45:08,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:08,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:08,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:09,066 INFO L134 CoverageAnalysis]: Checked inductivity of 746 backedges. 48 proven. 273 refuted. 0 times theorem prover too weak. 425 trivial. 0 not checked. [2024-11-08 19:45:09,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:09,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1172 states to 714 states and 1172 transitions. [2024-11-08 19:45:09,878 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1172 transitions. [2024-11-08 19:45:09,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 19:45:09,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:09,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:09,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:10,106 INFO L134 CoverageAnalysis]: Checked inductivity of 746 backedges. 48 proven. 273 refuted. 0 times theorem prover too weak. 425 trivial. 0 not checked. [2024-11-08 19:45:10,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:10,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1181 states to 719 states and 1181 transitions. [2024-11-08 19:45:10,955 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1181 transitions. [2024-11-08 19:45:10,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 19:45:10,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:10,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:10,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:11,152 INFO L134 CoverageAnalysis]: Checked inductivity of 746 backedges. 48 proven. 273 refuted. 0 times theorem prover too weak. 425 trivial. 0 not checked. [2024-11-08 19:45:12,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:12,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1190 states to 724 states and 1190 transitions. [2024-11-08 19:45:12,043 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1190 transitions. [2024-11-08 19:45:12,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 19:45:12,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:12,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:12,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:12,245 INFO L134 CoverageAnalysis]: Checked inductivity of 746 backedges. 48 proven. 273 refuted. 0 times theorem prover too weak. 425 trivial. 0 not checked. [2024-11-08 19:45:13,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:13,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1199 states to 729 states and 1199 transitions. [2024-11-08 19:45:13,307 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 1199 transitions. [2024-11-08 19:45:13,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 19:45:13,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:13,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:13,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:13,422 INFO L134 CoverageAnalysis]: Checked inductivity of 752 backedges. 66 proven. 42 refuted. 0 times theorem prover too weak. 644 trivial. 0 not checked. [2024-11-08 19:45:14,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:14,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1201 states to 732 states and 1201 transitions. [2024-11-08 19:45:14,540 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1201 transitions. [2024-11-08 19:45:14,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 19:45:14,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:14,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:14,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:14,731 INFO L134 CoverageAnalysis]: Checked inductivity of 746 backedges. 48 proven. 273 refuted. 0 times theorem prover too weak. 425 trivial. 0 not checked. [2024-11-08 19:45:17,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:17,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 744 states and 1219 transitions. [2024-11-08 19:45:17,006 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1219 transitions. [2024-11-08 19:45:17,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 19:45:17,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:17,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:17,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:17,220 INFO L134 CoverageAnalysis]: Checked inductivity of 890 backedges. 53 proven. 315 refuted. 0 times theorem prover too weak. 522 trivial. 0 not checked. [2024-11-08 19:45:17,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:17,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1220 states to 745 states and 1220 transitions. [2024-11-08 19:45:17,319 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1220 transitions. [2024-11-08 19:45:17,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 19:45:17,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:17,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:17,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:17,416 INFO L134 CoverageAnalysis]: Checked inductivity of 896 backedges. 72 proven. 89 refuted. 0 times theorem prover too weak. 735 trivial. 0 not checked. [2024-11-08 19:45:17,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:17,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1221 states to 746 states and 1221 transitions. [2024-11-08 19:45:17,469 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 1221 transitions. [2024-11-08 19:45:17,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 19:45:17,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:17,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:17,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:17,690 INFO L134 CoverageAnalysis]: Checked inductivity of 884 backedges. 54 proven. 308 refuted. 0 times theorem prover too weak. 522 trivial. 0 not checked. [2024-11-08 19:45:18,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:18,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1222 states to 747 states and 1222 transitions. [2024-11-08 19:45:18,164 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 1222 transitions. [2024-11-08 19:45:18,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 19:45:18,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:18,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:18,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:18,305 INFO L134 CoverageAnalysis]: Checked inductivity of 874 backedges. 69 proven. 129 refuted. 0 times theorem prover too weak. 676 trivial. 0 not checked. [2024-11-08 19:45:19,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:19,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1231 states to 753 states and 1231 transitions. [2024-11-08 19:45:19,633 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1231 transitions. [2024-11-08 19:45:19,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 19:45:19,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:19,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:19,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:19,881 INFO L134 CoverageAnalysis]: Checked inductivity of 866 backedges. 57 proven. 267 refuted. 0 times theorem prover too weak. 542 trivial. 0 not checked. [2024-11-08 19:45:20,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:20,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1232 states to 754 states and 1232 transitions. [2024-11-08 19:45:20,378 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 1232 transitions. [2024-11-08 19:45:20,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 19:45:20,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:20,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:20,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:20,598 INFO L134 CoverageAnalysis]: Checked inductivity of 860 backedges. 66 proven. 168 refuted. 0 times theorem prover too weak. 626 trivial. 0 not checked. [2024-11-08 19:45:20,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:20,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1233 states to 755 states and 1233 transitions. [2024-11-08 19:45:20,747 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1233 transitions. [2024-11-08 19:45:20,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 19:45:20,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:20,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:20,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:20,925 INFO L134 CoverageAnalysis]: Checked inductivity of 856 backedges. 60 proven. 225 refuted. 0 times theorem prover too weak. 571 trivial. 0 not checked. [2024-11-08 19:45:21,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:21,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1234 states to 756 states and 1234 transitions. [2024-11-08 19:45:21,447 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 1234 transitions. [2024-11-08 19:45:21,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 19:45:21,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:21,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:21,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:21,711 INFO L134 CoverageAnalysis]: Checked inductivity of 854 backedges. 63 proven. 206 refuted. 0 times theorem prover too weak. 585 trivial. 0 not checked. [2024-11-08 19:45:21,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:21,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1235 states to 757 states and 1235 transitions. [2024-11-08 19:45:21,860 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 1235 transitions. [2024-11-08 19:45:21,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 19:45:21,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:21,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:21,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:22,081 INFO L134 CoverageAnalysis]: Checked inductivity of 854 backedges. 63 proven. 182 refuted. 0 times theorem prover too weak. 609 trivial. 0 not checked. [2024-11-08 19:45:22,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:22,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1236 states to 758 states and 1236 transitions. [2024-11-08 19:45:22,583 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 1236 transitions. [2024-11-08 19:45:22,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 19:45:22,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:22,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:22,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:22,840 INFO L134 CoverageAnalysis]: Checked inductivity of 856 backedges. 60 proven. 243 refuted. 0 times theorem prover too weak. 553 trivial. 0 not checked. [2024-11-08 19:45:24,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:24,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1245 states to 764 states and 1245 transitions. [2024-11-08 19:45:24,092 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 1245 transitions. [2024-11-08 19:45:24,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 19:45:24,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:24,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:24,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:24,235 INFO L134 CoverageAnalysis]: Checked inductivity of 860 backedges. 66 proven. 138 refuted. 0 times theorem prover too weak. 656 trivial. 0 not checked. [2024-11-08 19:45:24,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:24,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 765 states and 1246 transitions. [2024-11-08 19:45:24,833 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 1246 transitions. [2024-11-08 19:45:24,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 19:45:24,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:24,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:24,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:25,031 INFO L134 CoverageAnalysis]: Checked inductivity of 866 backedges. 57 proven. 279 refuted. 0 times theorem prover too weak. 530 trivial. 0 not checked. [2024-11-08 19:45:25,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:25,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1247 states to 766 states and 1247 transitions. [2024-11-08 19:45:25,115 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 1247 transitions. [2024-11-08 19:45:25,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 19:45:25,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:25,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:25,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:25,246 INFO L134 CoverageAnalysis]: Checked inductivity of 874 backedges. 69 proven. 93 refuted. 0 times theorem prover too weak. 712 trivial. 0 not checked. [2024-11-08 19:45:25,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:25,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1248 states to 767 states and 1248 transitions. [2024-11-08 19:45:25,739 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 1248 transitions. [2024-11-08 19:45:25,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 19:45:25,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:25,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:25,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:25,926 INFO L134 CoverageAnalysis]: Checked inductivity of 884 backedges. 54 proven. 314 refuted. 0 times theorem prover too weak. 516 trivial. 0 not checked. [2024-11-08 19:45:26,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:26,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1249 states to 768 states and 1249 transitions. [2024-11-08 19:45:26,010 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 1249 transitions. [2024-11-08 19:45:26,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 19:45:26,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:26,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:26,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:26,100 INFO L134 CoverageAnalysis]: Checked inductivity of 896 backedges. 72 proven. 47 refuted. 0 times theorem prover too weak. 777 trivial. 0 not checked. [2024-11-08 19:45:26,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:26,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1250 states to 769 states and 1250 transitions. [2024-11-08 19:45:26,619 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 1250 transitions. [2024-11-08 19:45:26,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 19:45:26,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:26,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:26,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:26,812 INFO L134 CoverageAnalysis]: Checked inductivity of 890 backedges. 53 proven. 315 refuted. 0 times theorem prover too weak. 522 trivial. 0 not checked. [2024-11-08 19:45:26,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:26,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1251 states to 770 states and 1251 transitions. [2024-11-08 19:45:26,903 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 1251 transitions. [2024-11-08 19:45:26,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 19:45:26,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:26,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:26,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:27,722 INFO L134 CoverageAnalysis]: Checked inductivity of 912 backedges. 53 proven. 348 refuted. 0 times theorem prover too weak. 511 trivial. 0 not checked. [2024-11-08 19:45:32,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:32,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1304 states to 789 states and 1304 transitions. [2024-11-08 19:45:32,089 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 1304 transitions. [2024-11-08 19:45:32,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 19:45:32,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:32,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:32,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:32,187 INFO L134 CoverageAnalysis]: Checked inductivity of 919 backedges. 74 proven. 47 refuted. 0 times theorem prover too weak. 798 trivial. 0 not checked. [2024-11-08 19:45:33,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:33,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1313 states to 794 states and 1313 transitions. [2024-11-08 19:45:33,124 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 1313 transitions. [2024-11-08 19:45:33,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 19:45:33,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:33,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:33,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:33,422 INFO L134 CoverageAnalysis]: Checked inductivity of 912 backedges. 53 proven. 348 refuted. 0 times theorem prover too weak. 511 trivial. 0 not checked. [2024-11-08 19:45:34,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:34,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1314 states to 796 states and 1314 transitions. [2024-11-08 19:45:34,739 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 1314 transitions. [2024-11-08 19:45:34,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 19:45:34,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:34,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:34,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:34,831 INFO L134 CoverageAnalysis]: Checked inductivity of 919 backedges. 74 proven. 110 refuted. 0 times theorem prover too weak. 735 trivial. 0 not checked. [2024-11-08 19:45:35,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:35,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 799 states and 1316 transitions. [2024-11-08 19:45:35,857 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 1316 transitions. [2024-11-08 19:45:35,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 19:45:35,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:35,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:35,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:36,121 INFO L134 CoverageAnalysis]: Checked inductivity of 889 backedges. 56 proven. 308 refuted. 0 times theorem prover too weak. 525 trivial. 0 not checked. [2024-11-08 19:45:37,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:37,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1318 states to 802 states and 1318 transitions. [2024-11-08 19:45:37,178 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 1318 transitions. [2024-11-08 19:45:37,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 19:45:37,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:37,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:37,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:37,329 INFO L134 CoverageAnalysis]: Checked inductivity of 894 backedges. 71 proven. 147 refuted. 0 times theorem prover too weak. 676 trivial. 0 not checked. [2024-11-08 19:45:38,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:38,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1321 states to 805 states and 1321 transitions. [2024-11-08 19:45:38,428 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 1321 transitions. [2024-11-08 19:45:38,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 19:45:38,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:38,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:38,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:38,761 INFO L134 CoverageAnalysis]: Checked inductivity of 874 backedges. 59 proven. 267 refuted. 0 times theorem prover too weak. 548 trivial. 0 not checked. [2024-11-08 19:45:39,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:39,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1323 states to 808 states and 1323 transitions. [2024-11-08 19:45:39,880 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1323 transitions. [2024-11-08 19:45:39,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 19:45:39,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:39,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:39,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:40,044 INFO L134 CoverageAnalysis]: Checked inductivity of 877 backedges. 68 proven. 183 refuted. 0 times theorem prover too weak. 626 trivial. 0 not checked. [2024-11-08 19:45:41,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:41,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1326 states to 811 states and 1326 transitions. [2024-11-08 19:45:41,182 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 1326 transitions. [2024-11-08 19:45:41,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 19:45:41,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:41,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:41,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:41,363 INFO L134 CoverageAnalysis]: Checked inductivity of 868 backedges. 65 proven. 182 refuted. 0 times theorem prover too weak. 621 trivial. 0 not checked. [2024-11-08 19:45:42,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:42,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1335 states to 816 states and 1335 transitions. [2024-11-08 19:45:42,370 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 1335 transitions. [2024-11-08 19:45:42,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 19:45:42,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:42,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:42,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:42,552 INFO L134 CoverageAnalysis]: Checked inductivity of 867 backedges. 62 proven. 225 refuted. 0 times theorem prover too weak. 580 trivial. 0 not checked. [2024-11-08 19:45:43,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:43,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1337 states to 819 states and 1337 transitions. [2024-11-08 19:45:43,798 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 1337 transitions. [2024-11-08 19:45:43,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 19:45:43,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:43,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:43,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:44,015 INFO L134 CoverageAnalysis]: Checked inductivity of 868 backedges. 65 proven. 218 refuted. 0 times theorem prover too weak. 585 trivial. 0 not checked. [2024-11-08 19:45:45,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:45,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1339 states to 822 states and 1339 transitions. [2024-11-08 19:45:45,161 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 1339 transitions. [2024-11-08 19:45:45,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 19:45:45,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:45,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:45,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:45,362 INFO L134 CoverageAnalysis]: Checked inductivity of 868 backedges. 65 proven. 182 refuted. 0 times theorem prover too weak. 621 trivial. 0 not checked. [2024-11-08 19:45:46,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:46,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1341 states to 825 states and 1341 transitions. [2024-11-08 19:45:46,643 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 1341 transitions. [2024-11-08 19:45:46,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 19:45:46,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:46,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:46,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:46,889 INFO L134 CoverageAnalysis]: Checked inductivity of 867 backedges. 62 proven. 252 refuted. 0 times theorem prover too weak. 553 trivial. 0 not checked. [2024-11-08 19:45:48,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:48,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1344 states to 828 states and 1344 transitions. [2024-11-08 19:45:48,092 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 1344 transitions. [2024-11-08 19:45:48,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 19:45:48,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:48,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:48,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:48,373 INFO L134 CoverageAnalysis]: Checked inductivity of 877 backedges. 68 proven. 138 refuted. 0 times theorem prover too weak. 671 trivial. 0 not checked. [2024-11-08 19:45:49,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:49,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1346 states to 831 states and 1346 transitions. [2024-11-08 19:45:49,641 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 1346 transitions. [2024-11-08 19:45:49,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 19:45:49,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:49,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:49,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:49,848 INFO L134 CoverageAnalysis]: Checked inductivity of 874 backedges. 59 proven. 285 refuted. 0 times theorem prover too weak. 530 trivial. 0 not checked. [2024-11-08 19:45:50,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:50,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1348 states to 834 states and 1348 transitions. [2024-11-08 19:45:50,978 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 1348 transitions. [2024-11-08 19:45:50,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 19:45:50,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:50,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:50,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:51,123 INFO L134 CoverageAnalysis]: Checked inductivity of 894 backedges. 71 proven. 93 refuted. 0 times theorem prover too weak. 730 trivial. 0 not checked. [2024-11-08 19:45:52,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:52,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1350 states to 837 states and 1350 transitions. [2024-11-08 19:45:52,532 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 1350 transitions. [2024-11-08 19:45:52,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 19:45:52,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:52,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:52,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:52,759 INFO L134 CoverageAnalysis]: Checked inductivity of 889 backedges. 56 proven. 317 refuted. 0 times theorem prover too weak. 516 trivial. 0 not checked. [2024-11-08 19:45:54,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:54,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1352 states to 840 states and 1352 transitions. [2024-11-08 19:45:54,106 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 1352 transitions. [2024-11-08 19:45:54,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 19:45:54,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:54,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:54,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:55,456 INFO L134 CoverageAnalysis]: Checked inductivity of 912 backedges. 53 proven. 348 refuted. 0 times theorem prover too weak. 511 trivial. 0 not checked. [2024-11-08 19:45:59,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:59,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1391 states to 849 states and 1391 transitions. [2024-11-08 19:45:59,719 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 1391 transitions. [2024-11-08 19:45:59,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 19:45:59,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:59,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:59,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:59,934 INFO L134 CoverageAnalysis]: Checked inductivity of 912 backedges. 53 proven. 348 refuted. 0 times theorem prover too weak. 511 trivial. 0 not checked. [2024-11-08 19:46:00,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:00,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1400 states to 854 states and 1400 transitions. [2024-11-08 19:46:00,828 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 1400 transitions. [2024-11-08 19:46:00,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 19:46:00,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:00,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:00,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:01,044 INFO L134 CoverageAnalysis]: Checked inductivity of 912 backedges. 53 proven. 348 refuted. 0 times theorem prover too weak. 511 trivial. 0 not checked. [2024-11-08 19:46:01,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:01,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 859 states and 1409 transitions. [2024-11-08 19:46:01,965 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 1409 transitions. [2024-11-08 19:46:01,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 19:46:01,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:01,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:01,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:02,188 INFO L134 CoverageAnalysis]: Checked inductivity of 912 backedges. 53 proven. 348 refuted. 0 times theorem prover too weak. 511 trivial. 0 not checked. [2024-11-08 19:46:03,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:03,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1418 states to 864 states and 1418 transitions. [2024-11-08 19:46:03,331 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1418 transitions. [2024-11-08 19:46:03,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 19:46:03,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:03,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:03,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:03,708 INFO L134 CoverageAnalysis]: Checked inductivity of 912 backedges. 53 proven. 348 refuted. 0 times theorem prover too weak. 511 trivial. 0 not checked. [2024-11-08 19:46:04,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:04,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1427 states to 869 states and 1427 transitions. [2024-11-08 19:46:04,800 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 1427 transitions. [2024-11-08 19:46:04,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 19:46:04,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:04,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:04,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:04,908 INFO L134 CoverageAnalysis]: Checked inductivity of 919 backedges. 74 proven. 47 refuted. 0 times theorem prover too weak. 798 trivial. 0 not checked. [2024-11-08 19:46:06,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:06,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 872 states and 1429 transitions. [2024-11-08 19:46:06,179 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 1429 transitions. [2024-11-08 19:46:06,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 19:46:06,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:06,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:06,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:06,468 INFO L134 CoverageAnalysis]: Checked inductivity of 912 backedges. 53 proven. 348 refuted. 0 times theorem prover too weak. 511 trivial. 0 not checked. [2024-11-08 19:46:09,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:09,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1447 states to 884 states and 1447 transitions. [2024-11-08 19:46:09,421 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 1447 transitions. [2024-11-08 19:46:09,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 19:46:09,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:09,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:09,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:09,731 INFO L134 CoverageAnalysis]: Checked inductivity of 1070 backedges. 58 proven. 396 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-08 19:46:09,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:09,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1448 states to 885 states and 1448 transitions. [2024-11-08 19:46:09,848 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 1448 transitions. [2024-11-08 19:46:09,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 19:46:09,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:09,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:09,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:10,000 INFO L134 CoverageAnalysis]: Checked inductivity of 1077 backedges. 80 proven. 100 refuted. 0 times theorem prover too weak. 897 trivial. 0 not checked. [2024-11-08 19:46:10,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:10,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1449 states to 886 states and 1449 transitions. [2024-11-08 19:46:10,068 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 1449 transitions. [2024-11-08 19:46:10,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 19:46:10,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:10,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:10,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:10,306 INFO L134 CoverageAnalysis]: Checked inductivity of 1063 backedges. 59 proven. 388 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-08 19:46:10,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:10,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1450 states to 887 states and 1450 transitions. [2024-11-08 19:46:10,874 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 1450 transitions. [2024-11-08 19:46:10,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 19:46:10,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:10,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:10,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:11,187 INFO L134 CoverageAnalysis]: Checked inductivity of 1051 backedges. 77 proven. 145 refuted. 0 times theorem prover too weak. 829 trivial. 0 not checked. [2024-11-08 19:46:12,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:12,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1459 states to 893 states and 1459 transitions. [2024-11-08 19:46:12,723 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 1459 transitions. [2024-11-08 19:46:12,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 19:46:12,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:12,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:12,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:12,944 INFO L134 CoverageAnalysis]: Checked inductivity of 1041 backedges. 62 proven. 343 refuted. 0 times theorem prover too weak. 636 trivial. 0 not checked. [2024-11-08 19:46:13,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:13,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1460 states to 894 states and 1460 transitions. [2024-11-08 19:46:13,478 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 1460 transitions. [2024-11-08 19:46:13,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 19:46:13,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:13,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:13,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:13,638 INFO L134 CoverageAnalysis]: Checked inductivity of 1033 backedges. 74 proven. 189 refuted. 0 times theorem prover too weak. 770 trivial. 0 not checked. [2024-11-08 19:46:15,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:15,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1469 states to 900 states and 1469 transitions. [2024-11-08 19:46:15,060 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1469 transitions. [2024-11-08 19:46:15,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 19:46:15,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:15,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:15,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:15,251 INFO L134 CoverageAnalysis]: Checked inductivity of 1027 backedges. 65 proven. 297 refuted. 0 times theorem prover too weak. 665 trivial. 0 not checked. [2024-11-08 19:46:15,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:15,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1470 states to 901 states and 1470 transitions. [2024-11-08 19:46:15,803 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 1470 transitions. [2024-11-08 19:46:15,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 19:46:15,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:15,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:15,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:15,977 INFO L134 CoverageAnalysis]: Checked inductivity of 1023 backedges. 71 proven. 232 refuted. 0 times theorem prover too weak. 720 trivial. 0 not checked. [2024-11-08 19:46:16,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:16,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1471 states to 902 states and 1471 transitions. [2024-11-08 19:46:16,059 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1471 transitions. [2024-11-08 19:46:16,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 19:46:16,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:16,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:16,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:16,264 INFO L134 CoverageAnalysis]: Checked inductivity of 1021 backedges. 68 proven. 250 refuted. 0 times theorem prover too weak. 703 trivial. 0 not checked. [2024-11-08 19:46:16,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:16,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1472 states to 903 states and 1472 transitions. [2024-11-08 19:46:16,851 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 1472 transitions. [2024-11-08 19:46:16,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 19:46:16,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:16,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:16,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:17,119 INFO L134 CoverageAnalysis]: Checked inductivity of 1021 backedges. 68 proven. 274 refuted. 0 times theorem prover too weak. 679 trivial. 0 not checked. [2024-11-08 19:46:18,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:18,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1481 states to 909 states and 1481 transitions. [2024-11-08 19:46:18,773 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1481 transitions. [2024-11-08 19:46:18,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 19:46:18,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:18,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:18,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:18,943 INFO L134 CoverageAnalysis]: Checked inductivity of 1023 backedges. 71 proven. 202 refuted. 0 times theorem prover too weak. 750 trivial. 0 not checked. [2024-11-08 19:46:19,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:19,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1482 states to 910 states and 1482 transitions. [2024-11-08 19:46:19,528 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1482 transitions. [2024-11-08 19:46:19,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 19:46:19,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:19,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:19,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:19,731 INFO L134 CoverageAnalysis]: Checked inductivity of 1027 backedges. 65 proven. 315 refuted. 0 times theorem prover too weak. 647 trivial. 0 not checked. [2024-11-08 19:46:19,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:19,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1483 states to 911 states and 1483 transitions. [2024-11-08 19:46:19,888 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1483 transitions. [2024-11-08 19:46:19,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 19:46:19,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:19,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:19,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:20,068 INFO L134 CoverageAnalysis]: Checked inductivity of 1033 backedges. 74 proven. 153 refuted. 0 times theorem prover too weak. 806 trivial. 0 not checked. [2024-11-08 19:46:20,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:20,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1484 states to 912 states and 1484 transitions. [2024-11-08 19:46:20,659 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1484 transitions. [2024-11-08 19:46:20,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 19:46:20,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:20,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:20,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:20,866 INFO L134 CoverageAnalysis]: Checked inductivity of 1041 backedges. 62 proven. 355 refuted. 0 times theorem prover too weak. 624 trivial. 0 not checked. [2024-11-08 19:46:20,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:20,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1485 states to 913 states and 1485 transitions. [2024-11-08 19:46:20,968 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1485 transitions. [2024-11-08 19:46:20,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 19:46:20,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:20,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:20,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:21,111 INFO L134 CoverageAnalysis]: Checked inductivity of 1051 backedges. 77 proven. 103 refuted. 0 times theorem prover too weak. 871 trivial. 0 not checked. [2024-11-08 19:46:21,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:21,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1486 states to 914 states and 1486 transitions. [2024-11-08 19:46:21,747 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1486 transitions. [2024-11-08 19:46:21,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 19:46:21,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:21,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:21,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:21,974 INFO L134 CoverageAnalysis]: Checked inductivity of 1063 backedges. 59 proven. 394 refuted. 0 times theorem prover too weak. 610 trivial. 0 not checked. [2024-11-08 19:46:22,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:22,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1487 states to 915 states and 1487 transitions. [2024-11-08 19:46:22,088 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1487 transitions. [2024-11-08 19:46:22,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 19:46:22,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:22,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:22,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:22,338 INFO L134 CoverageAnalysis]: Checked inductivity of 1070 backedges. 58 proven. 401 refuted. 0 times theorem prover too weak. 611 trivial. 0 not checked. [2024-11-08 19:46:23,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:23,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1496 states to 920 states and 1496 transitions. [2024-11-08 19:46:23,614 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1496 transitions. [2024-11-08 19:46:23,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 19:46:23,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:23,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:23,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:23,716 INFO L134 CoverageAnalysis]: Checked inductivity of 1077 backedges. 80 proven. 52 refuted. 0 times theorem prover too weak. 945 trivial. 0 not checked. [2024-11-08 19:46:24,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:24,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1497 states to 921 states and 1497 transitions. [2024-11-08 19:46:24,429 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 1497 transitions. [2024-11-08 19:46:24,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 19:46:24,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:24,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:24,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:24,695 INFO L134 CoverageAnalysis]: Checked inductivity of 1070 backedges. 58 proven. 396 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-08 19:46:24,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:24,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1498 states to 922 states and 1498 transitions. [2024-11-08 19:46:24,832 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 1498 transitions. [2024-11-08 19:46:24,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 19:46:24,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:24,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:24,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:25,939 INFO L134 CoverageAnalysis]: Checked inductivity of 1095 backedges. 58 proven. 432 refuted. 0 times theorem prover too weak. 605 trivial. 0 not checked. [2024-11-08 19:46:31,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:31,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1554 states to 941 states and 1554 transitions. [2024-11-08 19:46:31,034 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 1554 transitions. [2024-11-08 19:46:31,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 19:46:31,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:31,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:31,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:31,163 INFO L134 CoverageAnalysis]: Checked inductivity of 1103 backedges. 82 proven. 52 refuted. 0 times theorem prover too weak. 969 trivial. 0 not checked. [2024-11-08 19:46:32,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:32,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1563 states to 946 states and 1563 transitions. [2024-11-08 19:46:32,312 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 1563 transitions. [2024-11-08 19:46:32,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 19:46:32,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:32,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:32,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:32,607 INFO L134 CoverageAnalysis]: Checked inductivity of 1095 backedges. 58 proven. 432 refuted. 0 times theorem prover too weak. 605 trivial. 0 not checked. [2024-11-08 19:46:34,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:34,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1564 states to 948 states and 1564 transitions. [2024-11-08 19:46:34,408 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 1564 transitions. [2024-11-08 19:46:34,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 19:46:34,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:34,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:34,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:34,513 INFO L134 CoverageAnalysis]: Checked inductivity of 1103 backedges. 82 proven. 124 refuted. 0 times theorem prover too weak. 897 trivial. 0 not checked. [2024-11-08 19:46:35,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:35,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1566 states to 951 states and 1566 transitions. [2024-11-08 19:46:35,886 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1566 transitions. [2024-11-08 19:46:35,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 19:46:35,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:35,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:35,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:36,185 INFO L134 CoverageAnalysis]: Checked inductivity of 1068 backedges. 61 proven. 388 refuted. 0 times theorem prover too weak. 619 trivial. 0 not checked. [2024-11-08 19:46:37,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:37,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1568 states to 954 states and 1568 transitions. [2024-11-08 19:46:37,553 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 1568 transitions. [2024-11-08 19:46:37,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 19:46:37,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:37,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:37,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:37,758 INFO L134 CoverageAnalysis]: Checked inductivity of 1074 backedges. 79 proven. 166 refuted. 0 times theorem prover too weak. 829 trivial. 0 not checked. [2024-11-08 19:46:38,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:39,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1571 states to 957 states and 1571 transitions. [2024-11-08 19:46:39,000 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 1571 transitions. [2024-11-08 19:46:39,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 19:46:39,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:39,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:39,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:39,219 INFO L134 CoverageAnalysis]: Checked inductivity of 1049 backedges. 64 proven. 343 refuted. 0 times theorem prover too weak. 642 trivial. 0 not checked. [2024-11-08 19:46:40,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:40,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1573 states to 960 states and 1573 transitions. [2024-11-08 19:46:40,636 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 1573 transitions. [2024-11-08 19:46:40,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 19:46:40,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:40,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:40,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:40,820 INFO L134 CoverageAnalysis]: Checked inductivity of 1053 backedges. 76 proven. 207 refuted. 0 times theorem prover too weak. 770 trivial. 0 not checked. [2024-11-08 19:46:42,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:42,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1576 states to 963 states and 1576 transitions. [2024-11-08 19:46:42,335 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1576 transitions. [2024-11-08 19:46:42,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 19:46:42,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:42,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:42,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:42,838 INFO L134 CoverageAnalysis]: Checked inductivity of 1038 backedges. 67 proven. 297 refuted. 0 times theorem prover too weak. 674 trivial. 0 not checked. [2024-11-08 19:46:44,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:44,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1578 states to 966 states and 1578 transitions. [2024-11-08 19:46:44,455 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 1578 transitions. [2024-11-08 19:46:44,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 19:46:44,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:44,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:44,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:44,668 INFO L134 CoverageAnalysis]: Checked inductivity of 1040 backedges. 73 proven. 247 refuted. 0 times theorem prover too weak. 720 trivial. 0 not checked. [2024-11-08 19:46:46,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:46,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1580 states to 969 states and 1580 transitions. [2024-11-08 19:46:46,199 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 1580 transitions. [2024-11-08 19:46:46,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 19:46:46,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:46,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:46,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:46,671 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 70 proven. 250 refuted. 0 times theorem prover too weak. 715 trivial. 0 not checked. [2024-11-08 19:46:48,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:48,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1589 states to 974 states and 1589 transitions. [2024-11-08 19:46:48,095 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1589 transitions. [2024-11-08 19:46:48,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 19:46:48,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:48,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:48,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:48,399 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 70 proven. 250 refuted. 0 times theorem prover too weak. 715 trivial. 0 not checked. [2024-11-08 19:46:50,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:50,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1591 states to 977 states and 1591 transitions. [2024-11-08 19:46:50,337 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 1591 transitions. [2024-11-08 19:46:50,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 19:46:50,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:50,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:50,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:50,721 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 70 proven. 286 refuted. 0 times theorem prover too weak. 679 trivial. 0 not checked. [2024-11-08 19:46:52,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:52,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1593 states to 980 states and 1593 transitions. [2024-11-08 19:46:52,413 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1593 transitions. [2024-11-08 19:46:52,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 19:46:52,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:52,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:52,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:52,852 INFO L134 CoverageAnalysis]: Checked inductivity of 1038 backedges. 67 proven. 297 refuted. 0 times theorem prover too weak. 674 trivial. 0 not checked. [2024-11-08 19:46:54,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:54,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1602 states to 985 states and 1602 transitions. [2024-11-08 19:46:54,392 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 1602 transitions. [2024-11-08 19:46:54,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 19:46:54,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:54,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:54,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:54,592 INFO L134 CoverageAnalysis]: Checked inductivity of 1040 backedges. 73 proven. 202 refuted. 0 times theorem prover too weak. 765 trivial. 0 not checked. [2024-11-08 19:46:56,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:56,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1604 states to 988 states and 1604 transitions. [2024-11-08 19:46:56,241 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 1604 transitions. [2024-11-08 19:46:56,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 19:46:56,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:56,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:56,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:56,651 INFO L134 CoverageAnalysis]: Checked inductivity of 1038 backedges. 67 proven. 324 refuted. 0 times theorem prover too weak. 647 trivial. 0 not checked. [2024-11-08 19:46:58,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:58,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1606 states to 991 states and 1606 transitions. [2024-11-08 19:46:58,307 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 1606 transitions. [2024-11-08 19:46:58,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 19:46:58,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:58,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:58,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:58,550 INFO L134 CoverageAnalysis]: Checked inductivity of 1053 backedges. 76 proven. 153 refuted. 0 times theorem prover too weak. 824 trivial. 0 not checked. [2024-11-08 19:47:00,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:00,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1608 states to 994 states and 1608 transitions. [2024-11-08 19:47:00,477 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1608 transitions. [2024-11-08 19:47:00,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 19:47:00,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:00,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:00,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:00,765 INFO L134 CoverageAnalysis]: Checked inductivity of 1049 backedges. 64 proven. 361 refuted. 0 times theorem prover too weak. 624 trivial. 0 not checked. [2024-11-08 19:47:02,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:02,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1610 states to 997 states and 1610 transitions. [2024-11-08 19:47:02,375 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 1610 transitions. [2024-11-08 19:47:02,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 19:47:02,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:02,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:02,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:02,911 INFO L134 CoverageAnalysis]: Checked inductivity of 1068 backedges. 61 proven. 388 refuted. 0 times theorem prover too weak. 619 trivial. 0 not checked. [2024-11-08 19:47:04,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:04,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1619 states to 1002 states and 1619 transitions. [2024-11-08 19:47:04,313 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1619 transitions. [2024-11-08 19:47:04,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 19:47:04,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:04,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:04,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:04,594 INFO L134 CoverageAnalysis]: Checked inductivity of 1068 backedges. 61 proven. 388 refuted. 0 times theorem prover too weak. 619 trivial. 0 not checked. [2024-11-08 19:47:06,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:06,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1628 states to 1007 states and 1628 transitions. [2024-11-08 19:47:06,191 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 1628 transitions. [2024-11-08 19:47:06,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 19:47:06,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:06,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:06,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:06,361 INFO L134 CoverageAnalysis]: Checked inductivity of 1074 backedges. 79 proven. 103 refuted. 0 times theorem prover too weak. 892 trivial. 0 not checked. [2024-11-08 19:47:08,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:08,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1630 states to 1010 states and 1630 transitions. [2024-11-08 19:47:08,083 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 1630 transitions. [2024-11-08 19:47:08,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 19:47:08,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:08,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:08,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:08,362 INFO L134 CoverageAnalysis]: Checked inductivity of 1068 backedges. 61 proven. 397 refuted. 0 times theorem prover too weak. 610 trivial. 0 not checked. [2024-11-08 19:47:10,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:10,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1632 states to 1013 states and 1632 transitions. [2024-11-08 19:47:10,143 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1632 transitions. [2024-11-08 19:47:10,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 19:47:10,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:10,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:10,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:11,523 INFO L134 CoverageAnalysis]: Checked inductivity of 1095 backedges. 58 proven. 432 refuted. 0 times theorem prover too weak. 605 trivial. 0 not checked. [2024-11-08 19:47:17,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:17,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1674 states to 1022 states and 1674 transitions. [2024-11-08 19:47:17,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 1674 transitions. [2024-11-08 19:47:17,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 19:47:17,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:17,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:17,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:17,570 INFO L134 CoverageAnalysis]: Checked inductivity of 1103 backedges. 82 proven. 52 refuted. 0 times theorem prover too weak. 969 trivial. 0 not checked. [2024-11-08 19:47:19,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:19,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1676 states to 1025 states and 1676 transitions. [2024-11-08 19:47:19,511 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 1676 transitions. [2024-11-08 19:47:19,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 19:47:19,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:19,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:19,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:19,800 INFO L134 CoverageAnalysis]: Checked inductivity of 1095 backedges. 58 proven. 432 refuted. 0 times theorem prover too weak. 605 trivial. 0 not checked. [2024-11-08 19:47:24,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:24,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1694 states to 1037 states and 1694 transitions. [2024-11-08 19:47:24,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1694 transitions. [2024-11-08 19:47:24,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 19:47:24,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:24,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:24,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:24,347 INFO L134 CoverageAnalysis]: Checked inductivity of 1267 backedges. 63 proven. 486 refuted. 0 times theorem prover too weak. 718 trivial. 0 not checked. [2024-11-08 19:47:24,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:24,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1695 states to 1038 states and 1695 transitions. [2024-11-08 19:47:24,504 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 1695 transitions. [2024-11-08 19:47:24,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 19:47:24,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:24,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:24,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:24,627 INFO L134 CoverageAnalysis]: Checked inductivity of 1275 backedges. 88 proven. 111 refuted. 0 times theorem prover too weak. 1076 trivial. 0 not checked. [2024-11-08 19:47:24,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:24,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1696 states to 1039 states and 1696 transitions. [2024-11-08 19:47:24,709 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1696 transitions. [2024-11-08 19:47:24,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 19:47:24,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:24,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:24,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:25,142 INFO L134 CoverageAnalysis]: Checked inductivity of 1259 backedges. 64 proven. 477 refuted. 0 times theorem prover too weak. 718 trivial. 0 not checked. [2024-11-08 19:47:26,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:26,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1697 states to 1040 states and 1697 transitions. [2024-11-08 19:47:26,040 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1697 transitions. [2024-11-08 19:47:26,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 19:47:26,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:26,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:26,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:26,249 INFO L134 CoverageAnalysis]: Checked inductivity of 1245 backedges. 85 proven. 161 refuted. 0 times theorem prover too weak. 999 trivial. 0 not checked. [2024-11-08 19:47:28,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:28,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1706 states to 1046 states and 1706 transitions. [2024-11-08 19:47:28,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 1706 transitions. [2024-11-08 19:47:28,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 19:47:28,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:28,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:28,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:28,647 INFO L134 CoverageAnalysis]: Checked inductivity of 1233 backedges. 67 proven. 428 refuted. 0 times theorem prover too weak. 738 trivial. 0 not checked. [2024-11-08 19:47:29,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:29,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1707 states to 1047 states and 1707 transitions. [2024-11-08 19:47:29,640 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 1707 transitions. [2024-11-08 19:47:29,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 19:47:29,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:29,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:29,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:29,916 INFO L134 CoverageAnalysis]: Checked inductivity of 1223 backedges. 82 proven. 210 refuted. 0 times theorem prover too weak. 931 trivial. 0 not checked. [2024-11-08 19:47:32,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:32,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1716 states to 1053 states and 1716 transitions. [2024-11-08 19:47:32,352 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 1716 transitions. [2024-11-08 19:47:32,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 19:47:32,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:32,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:32,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:32,608 INFO L134 CoverageAnalysis]: Checked inductivity of 1215 backedges. 70 proven. 378 refuted. 0 times theorem prover too weak. 767 trivial. 0 not checked. [2024-11-08 19:47:33,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:33,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1717 states to 1054 states and 1717 transitions. [2024-11-08 19:47:33,482 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 1717 transitions. [2024-11-08 19:47:33,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 19:47:33,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:33,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:33,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:33,776 INFO L134 CoverageAnalysis]: Checked inductivity of 1209 backedges. 79 proven. 258 refuted. 0 times theorem prover too weak. 872 trivial. 0 not checked. [2024-11-08 19:47:34,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:34,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1718 states to 1055 states and 1718 transitions. [2024-11-08 19:47:34,009 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 1718 transitions. [2024-11-08 19:47:34,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 19:47:34,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:34,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:34,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:34,502 INFO L134 CoverageAnalysis]: Checked inductivity of 1205 backedges. 73 proven. 327 refuted. 0 times theorem prover too weak. 805 trivial. 0 not checked. [2024-11-08 19:47:35,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:35,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1719 states to 1056 states and 1719 transitions. [2024-11-08 19:47:35,210 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 1719 transitions. [2024-11-08 19:47:35,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 19:47:35,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:35,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:35,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:35,399 INFO L134 CoverageAnalysis]: Checked inductivity of 1203 backedges. 76 proven. 305 refuted. 0 times theorem prover too weak. 822 trivial. 0 not checked. [2024-11-08 19:47:35,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:35,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1720 states to 1057 states and 1720 transitions. [2024-11-08 19:47:35,518 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1720 transitions. [2024-11-08 19:47:35,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 19:47:35,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:35,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:35,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:35,751 INFO L134 CoverageAnalysis]: Checked inductivity of 1203 backedges. 76 proven. 275 refuted. 0 times theorem prover too weak. 852 trivial. 0 not checked. [2024-11-08 19:47:36,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:36,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1721 states to 1058 states and 1721 transitions. [2024-11-08 19:47:36,580 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 1721 transitions. [2024-11-08 19:47:36,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 19:47:36,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:36,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:36,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:36,976 INFO L134 CoverageAnalysis]: Checked inductivity of 1205 backedges. 73 proven. 351 refuted. 0 times theorem prover too weak. 781 trivial. 0 not checked. [2024-11-08 19:47:37,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:37,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1722 states to 1059 states and 1722 transitions. [2024-11-08 19:47:37,182 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 1722 transitions. [2024-11-08 19:47:37,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 19:47:37,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:37,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:37,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:37,400 INFO L134 CoverageAnalysis]: Checked inductivity of 1209 backedges. 79 proven. 222 refuted. 0 times theorem prover too weak. 908 trivial. 0 not checked. [2024-11-08 19:47:38,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:38,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1723 states to 1060 states and 1723 transitions. [2024-11-08 19:47:38,253 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 1723 transitions. [2024-11-08 19:47:38,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 19:47:38,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:38,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:38,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:38,522 INFO L134 CoverageAnalysis]: Checked inductivity of 1215 backedges. 70 proven. 396 refuted. 0 times theorem prover too weak. 749 trivial. 0 not checked. [2024-11-08 19:47:38,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:38,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1724 states to 1061 states and 1724 transitions. [2024-11-08 19:47:38,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 1724 transitions. [2024-11-08 19:47:38,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 19:47:38,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:38,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:38,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:39,022 INFO L134 CoverageAnalysis]: Checked inductivity of 1223 backedges. 82 proven. 168 refuted. 0 times theorem prover too weak. 973 trivial. 0 not checked. [2024-11-08 19:47:40,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:40,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1725 states to 1062 states and 1725 transitions. [2024-11-08 19:47:40,008 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 1725 transitions. [2024-11-08 19:47:40,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 19:47:40,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:40,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:40,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:40,407 INFO L134 CoverageAnalysis]: Checked inductivity of 1233 backedges. 67 proven. 440 refuted. 0 times theorem prover too weak. 726 trivial. 0 not checked. [2024-11-08 19:47:40,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:40,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1726 states to 1063 states and 1726 transitions. [2024-11-08 19:47:40,608 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 1726 transitions. [2024-11-08 19:47:40,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 19:47:40,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:40,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:40,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:41,010 INFO L134 CoverageAnalysis]: Checked inductivity of 1239 backedges. 66 proven. 446 refuted. 0 times theorem prover too weak. 727 trivial. 0 not checked. [2024-11-08 19:47:42,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:42,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1735 states to 1068 states and 1735 transitions. [2024-11-08 19:47:42,651 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 1735 transitions. [2024-11-08 19:47:42,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 19:47:42,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:42,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:42,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:42,850 INFO L134 CoverageAnalysis]: Checked inductivity of 1245 backedges. 85 proven. 113 refuted. 0 times theorem prover too weak. 1047 trivial. 0 not checked. [2024-11-08 19:47:43,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:43,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1736 states to 1069 states and 1736 transitions. [2024-11-08 19:47:43,771 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 1736 transitions. [2024-11-08 19:47:43,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 19:47:43,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:43,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:43,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:44,065 INFO L134 CoverageAnalysis]: Checked inductivity of 1259 backedges. 64 proven. 483 refuted. 0 times theorem prover too weak. 712 trivial. 0 not checked. [2024-11-08 19:47:44,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:44,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1737 states to 1070 states and 1737 transitions. [2024-11-08 19:47:44,222 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 1737 transitions. [2024-11-08 19:47:44,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 19:47:44,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:44,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:44,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:44,501 INFO L134 CoverageAnalysis]: Checked inductivity of 1275 backedges. 88 proven. 57 refuted. 0 times theorem prover too weak. 1130 trivial. 0 not checked. [2024-11-08 19:47:45,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:45,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1738 states to 1071 states and 1738 transitions. [2024-11-08 19:47:45,445 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 1738 transitions. [2024-11-08 19:47:45,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 19:47:45,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:45,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:45,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:45,745 INFO L134 CoverageAnalysis]: Checked inductivity of 1267 backedges. 63 proven. 486 refuted. 0 times theorem prover too weak. 718 trivial. 0 not checked. [2024-11-08 19:47:45,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:45,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1739 states to 1072 states and 1739 transitions. [2024-11-08 19:47:45,908 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 1739 transitions. [2024-11-08 19:47:45,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 19:47:45,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:45,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:45,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:47,294 INFO L134 CoverageAnalysis]: Checked inductivity of 1295 backedges. 63 proven. 525 refuted. 0 times theorem prover too weak. 707 trivial. 0 not checked. [2024-11-08 19:47:53,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:53,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1798 states to 1091 states and 1798 transitions. [2024-11-08 19:47:53,943 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 1798 transitions. [2024-11-08 19:47:53,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 19:47:53,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:53,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:53,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:54,064 INFO L134 CoverageAnalysis]: Checked inductivity of 1304 backedges. 90 proven. 57 refuted. 0 times theorem prover too weak. 1157 trivial. 0 not checked. [2024-11-08 19:47:55,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:55,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1807 states to 1096 states and 1807 transitions. [2024-11-08 19:47:55,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 1807 transitions. [2024-11-08 19:47:55,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 19:47:55,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:55,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:55,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:56,046 INFO L134 CoverageAnalysis]: Checked inductivity of 1295 backedges. 63 proven. 525 refuted. 0 times theorem prover too weak. 707 trivial. 0 not checked. [2024-11-08 19:47:58,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:58,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1808 states to 1098 states and 1808 transitions. [2024-11-08 19:47:58,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 1808 transitions. [2024-11-08 19:47:58,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 19:47:58,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:58,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:58,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:58,452 INFO L134 CoverageAnalysis]: Checked inductivity of 1304 backedges. 90 proven. 138 refuted. 0 times theorem prover too weak. 1076 trivial. 0 not checked. [2024-11-08 19:48:00,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:00,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1810 states to 1101 states and 1810 transitions. [2024-11-08 19:48:00,260 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 1810 transitions. [2024-11-08 19:48:00,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 19:48:00,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:00,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:00,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:00,815 INFO L134 CoverageAnalysis]: Checked inductivity of 1264 backedges. 66 proven. 477 refuted. 0 times theorem prover too weak. 721 trivial. 0 not checked. [2024-11-08 19:48:02,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:02,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 1104 states and 1812 transitions. [2024-11-08 19:48:02,561 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 1812 transitions. [2024-11-08 19:48:02,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 19:48:02,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:02,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:02,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:02,835 INFO L134 CoverageAnalysis]: Checked inductivity of 1271 backedges. 87 proven. 185 refuted. 0 times theorem prover too weak. 999 trivial. 0 not checked. [2024-11-08 19:48:04,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:04,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1815 states to 1107 states and 1815 transitions. [2024-11-08 19:48:04,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 1815 transitions. [2024-11-08 19:48:04,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 19:48:04,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:04,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:04,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:04,893 INFO L134 CoverageAnalysis]: Checked inductivity of 1246 backedges. 84 proven. 168 refuted. 0 times theorem prover too weak. 994 trivial. 0 not checked. [2024-11-08 19:48:06,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:06,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1824 states to 1112 states and 1824 transitions. [2024-11-08 19:48:06,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 1824 transitions. [2024-11-08 19:48:06,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 19:48:06,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:06,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:06,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:06,705 INFO L134 CoverageAnalysis]: Checked inductivity of 1241 backedges. 69 proven. 428 refuted. 0 times theorem prover too weak. 744 trivial. 0 not checked. [2024-11-08 19:48:08,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:08,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1826 states to 1115 states and 1826 transitions. [2024-11-08 19:48:08,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 1826 transitions. [2024-11-08 19:48:08,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 19:48:08,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:08,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:08,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:08,370 INFO L134 CoverageAnalysis]: Checked inductivity of 1246 backedges. 84 proven. 231 refuted. 0 times theorem prover too weak. 931 trivial. 0 not checked. [2024-11-08 19:48:10,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:10,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1829 states to 1118 states and 1829 transitions. [2024-11-08 19:48:10,070 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 1829 transitions. [2024-11-08 19:48:10,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 19:48:10,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:10,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:10,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:10,307 INFO L134 CoverageAnalysis]: Checked inductivity of 1226 backedges. 72 proven. 378 refuted. 0 times theorem prover too weak. 776 trivial. 0 not checked. [2024-11-08 19:48:12,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:12,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1831 states to 1121 states and 1831 transitions. [2024-11-08 19:48:12,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 1831 transitions. [2024-11-08 19:48:12,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 19:48:12,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:12,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:12,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:12,369 INFO L134 CoverageAnalysis]: Checked inductivity of 1229 backedges. 81 proven. 276 refuted. 0 times theorem prover too weak. 872 trivial. 0 not checked. [2024-11-08 19:48:14,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:14,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1834 states to 1124 states and 1834 transitions. [2024-11-08 19:48:14,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 1834 transitions. [2024-11-08 19:48:14,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 19:48:14,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:14,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:14,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:14,362 INFO L134 CoverageAnalysis]: Checked inductivity of 1219 backedges. 75 proven. 327 refuted. 0 times theorem prover too weak. 817 trivial. 0 not checked. [2024-11-08 19:48:16,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:16,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1836 states to 1127 states and 1836 transitions. [2024-11-08 19:48:16,159 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 1836 transitions. [2024-11-08 19:48:16,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 19:48:16,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:16,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:16,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:16,378 INFO L134 CoverageAnalysis]: Checked inductivity of 1220 backedges. 78 proven. 320 refuted. 0 times theorem prover too weak. 822 trivial. 0 not checked. [2024-11-08 19:48:18,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:18,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1838 states to 1130 states and 1838 transitions. [2024-11-08 19:48:18,150 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 1838 transitions. [2024-11-08 19:48:18,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 19:48:18,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:18,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:18,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:18,352 INFO L134 CoverageAnalysis]: Checked inductivity of 1220 backedges. 78 proven. 275 refuted. 0 times theorem prover too weak. 867 trivial. 0 not checked. [2024-11-08 19:48:20,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:20,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1840 states to 1133 states and 1840 transitions. [2024-11-08 19:48:20,061 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 1840 transitions. [2024-11-08 19:48:20,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 19:48:20,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:20,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:20,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:20,314 INFO L134 CoverageAnalysis]: Checked inductivity of 1219 backedges. 75 proven. 363 refuted. 0 times theorem prover too weak. 781 trivial. 0 not checked. [2024-11-08 19:48:22,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:22,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1842 states to 1136 states and 1842 transitions. [2024-11-08 19:48:22,152 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 1842 transitions. [2024-11-08 19:48:22,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 19:48:22,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:22,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:22,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:22,332 INFO L134 CoverageAnalysis]: Checked inductivity of 1229 backedges. 81 proven. 222 refuted. 0 times theorem prover too weak. 926 trivial. 0 not checked. [2024-11-08 19:48:24,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:24,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1844 states to 1139 states and 1844 transitions. [2024-11-08 19:48:24,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 1844 transitions. [2024-11-08 19:48:24,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 19:48:24,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:24,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:24,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:24,610 INFO L134 CoverageAnalysis]: Checked inductivity of 1226 backedges. 72 proven. 405 refuted. 0 times theorem prover too weak. 749 trivial. 0 not checked. [2024-11-08 19:48:26,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:26,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1846 states to 1142 states and 1846 transitions. [2024-11-08 19:48:26,201 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 1846 transitions. [2024-11-08 19:48:26,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 19:48:26,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:26,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:26,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:26,538 INFO L134 CoverageAnalysis]: Checked inductivity of 1246 backedges. 84 proven. 168 refuted. 0 times theorem prover too weak. 994 trivial. 0 not checked. [2024-11-08 19:48:28,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:28,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1848 states to 1145 states and 1848 transitions. [2024-11-08 19:48:28,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 1848 transitions. [2024-11-08 19:48:28,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 19:48:28,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:28,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:28,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:28,358 INFO L134 CoverageAnalysis]: Checked inductivity of 1241 backedges. 69 proven. 446 refuted. 0 times theorem prover too weak. 726 trivial. 0 not checked. [2024-11-08 19:48:30,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:30,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1850 states to 1148 states and 1850 transitions. [2024-11-08 19:48:30,083 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 1850 transitions. [2024-11-08 19:48:30,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 19:48:30,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:30,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:30,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:30,333 INFO L134 CoverageAnalysis]: Checked inductivity of 1264 backedges. 66 proven. 477 refuted. 0 times theorem prover too weak. 721 trivial. 0 not checked. [2024-11-08 19:48:31,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:31,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1859 states to 1153 states and 1859 transitions. [2024-11-08 19:48:31,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 1859 transitions. [2024-11-08 19:48:31,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 19:48:31,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:31,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:31,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:32,055 INFO L134 CoverageAnalysis]: Checked inductivity of 1264 backedges. 66 proven. 477 refuted. 0 times theorem prover too weak. 721 trivial. 0 not checked. [2024-11-08 19:48:33,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:33,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1868 states to 1158 states and 1868 transitions. [2024-11-08 19:48:33,674 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 1868 transitions. [2024-11-08 19:48:33,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 19:48:33,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:33,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:33,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:33,967 INFO L134 CoverageAnalysis]: Checked inductivity of 1264 backedges. 66 proven. 477 refuted. 0 times theorem prover too weak. 721 trivial. 0 not checked. [2024-11-08 19:48:35,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:35,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1877 states to 1163 states and 1877 transitions. [2024-11-08 19:48:35,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 1877 transitions. [2024-11-08 19:48:35,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 19:48:35,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:35,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:35,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:36,120 INFO L134 CoverageAnalysis]: Checked inductivity of 1264 backedges. 66 proven. 477 refuted. 0 times theorem prover too weak. 721 trivial. 0 not checked. [2024-11-08 19:48:37,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:37,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1886 states to 1168 states and 1886 transitions. [2024-11-08 19:48:37,913 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 1886 transitions. [2024-11-08 19:48:37,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 19:48:37,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:37,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:37,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:38,280 INFO L134 CoverageAnalysis]: Checked inductivity of 1264 backedges. 66 proven. 477 refuted. 0 times theorem prover too weak. 721 trivial. 0 not checked. [2024-11-08 19:48:40,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:40,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1895 states to 1173 states and 1895 transitions. [2024-11-08 19:48:40,072 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 1895 transitions. [2024-11-08 19:48:40,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 19:48:40,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:40,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:40,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:40,429 INFO L134 CoverageAnalysis]: Checked inductivity of 1264 backedges. 66 proven. 477 refuted. 0 times theorem prover too weak. 721 trivial. 0 not checked. [2024-11-08 19:48:42,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:42,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1904 states to 1178 states and 1904 transitions. [2024-11-08 19:48:42,021 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 1904 transitions. [2024-11-08 19:48:42,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 19:48:42,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:42,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:42,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:42,233 INFO L134 CoverageAnalysis]: Checked inductivity of 1271 backedges. 87 proven. 113 refuted. 0 times theorem prover too weak. 1071 trivial. 0 not checked. [2024-11-08 19:48:44,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:44,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1906 states to 1181 states and 1906 transitions. [2024-11-08 19:48:44,554 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 1906 transitions. [2024-11-08 19:48:44,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 19:48:44,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:44,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:44,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:44,931 INFO L134 CoverageAnalysis]: Checked inductivity of 1264 backedges. 66 proven. 477 refuted. 0 times theorem prover too weak. 721 trivial. 0 not checked. [2024-11-08 19:48:46,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:46,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1915 states to 1186 states and 1915 transitions. [2024-11-08 19:48:46,500 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 1915 transitions. [2024-11-08 19:48:46,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 19:48:46,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:46,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:46,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:47,109 INFO L134 CoverageAnalysis]: Checked inductivity of 1264 backedges. 66 proven. 486 refuted. 0 times theorem prover too weak. 712 trivial. 0 not checked. [2024-11-08 19:48:49,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:49,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1917 states to 1189 states and 1917 transitions. [2024-11-08 19:48:49,271 INFO L276 IsEmpty]: Start isEmpty. Operand 1189 states and 1917 transitions. [2024-11-08 19:48:49,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 19:48:49,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:49,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:49,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:51,024 INFO L134 CoverageAnalysis]: Checked inductivity of 1295 backedges. 63 proven. 525 refuted. 0 times theorem prover too weak. 707 trivial. 0 not checked. [2024-11-08 19:48:57,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:57,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1962 states to 1198 states and 1962 transitions. [2024-11-08 19:48:57,058 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 1962 transitions. [2024-11-08 19:48:57,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 19:48:57,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:57,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:57,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:57,321 INFO L134 CoverageAnalysis]: Checked inductivity of 1295 backedges. 63 proven. 525 refuted. 0 times theorem prover too weak. 707 trivial. 0 not checked. [2024-11-08 19:48:58,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:58,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1971 states to 1203 states and 1971 transitions. [2024-11-08 19:48:58,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 1971 transitions. [2024-11-08 19:48:58,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 19:48:58,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:58,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:58,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:59,097 INFO L134 CoverageAnalysis]: Checked inductivity of 1295 backedges. 63 proven. 525 refuted. 0 times theorem prover too weak. 707 trivial. 0 not checked. [2024-11-08 19:49:00,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:00,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1980 states to 1208 states and 1980 transitions. [2024-11-08 19:49:00,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 1980 transitions. [2024-11-08 19:49:00,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 19:49:00,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:00,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:00,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:01,139 INFO L134 CoverageAnalysis]: Checked inductivity of 1295 backedges. 63 proven. 525 refuted. 0 times theorem prover too weak. 707 trivial. 0 not checked. [2024-11-08 19:49:02,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:02,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1989 states to 1213 states and 1989 transitions. [2024-11-08 19:49:02,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 1989 transitions. [2024-11-08 19:49:02,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 19:49:02,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:02,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:02,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:03,007 INFO L134 CoverageAnalysis]: Checked inductivity of 1295 backedges. 63 proven. 525 refuted. 0 times theorem prover too weak. 707 trivial. 0 not checked. [2024-11-08 19:49:04,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:04,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1998 states to 1218 states and 1998 transitions. [2024-11-08 19:49:04,336 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 1998 transitions. [2024-11-08 19:49:04,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 19:49:04,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:04,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:04,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:04,739 INFO L134 CoverageAnalysis]: Checked inductivity of 1295 backedges. 63 proven. 525 refuted. 0 times theorem prover too weak. 707 trivial. 0 not checked. [2024-11-08 19:49:06,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:06,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2007 states to 1223 states and 2007 transitions. [2024-11-08 19:49:06,146 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 2007 transitions. [2024-11-08 19:49:06,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 19:49:06,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:06,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:06,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:06,250 INFO L134 CoverageAnalysis]: Checked inductivity of 1304 backedges. 90 proven. 57 refuted. 0 times theorem prover too weak. 1157 trivial. 0 not checked. [2024-11-08 19:49:07,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:07,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2009 states to 1226 states and 2009 transitions. [2024-11-08 19:49:07,975 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 2009 transitions. [2024-11-08 19:49:08,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 19:49:08,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:08,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:08,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:08,405 INFO L134 CoverageAnalysis]: Checked inductivity of 1295 backedges. 63 proven. 525 refuted. 0 times theorem prover too weak. 707 trivial. 0 not checked. [2024-11-08 19:49:12,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:12,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2027 states to 1238 states and 2027 transitions. [2024-11-08 19:49:12,447 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 2027 transitions. [2024-11-08 19:49:12,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 19:49:12,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:12,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:12,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:12,974 INFO L134 CoverageAnalysis]: Checked inductivity of 1481 backedges. 68 proven. 585 refuted. 0 times theorem prover too weak. 828 trivial. 0 not checked. [2024-11-08 19:49:13,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:13,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2028 states to 1239 states and 2028 transitions. [2024-11-08 19:49:13,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 2028 transitions. [2024-11-08 19:49:13,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 19:49:13,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:13,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:13,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:13,232 INFO L134 CoverageAnalysis]: Checked inductivity of 1490 backedges. 96 proven. 122 refuted. 0 times theorem prover too weak. 1272 trivial. 0 not checked. [2024-11-08 19:49:13,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:13,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2029 states to 1240 states and 2029 transitions. [2024-11-08 19:49:13,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1240 states and 2029 transitions. [2024-11-08 19:49:13,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 19:49:13,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:13,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:13,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:13,573 INFO L134 CoverageAnalysis]: Checked inductivity of 1472 backedges. 69 proven. 575 refuted. 0 times theorem prover too weak. 828 trivial. 0 not checked. [2024-11-08 19:49:14,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:14,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2030 states to 1241 states and 2030 transitions. [2024-11-08 19:49:14,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 2030 transitions. [2024-11-08 19:49:14,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 19:49:14,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:14,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:14,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:14,464 INFO L134 CoverageAnalysis]: Checked inductivity of 1456 backedges. 93 proven. 177 refuted. 0 times theorem prover too weak. 1186 trivial. 0 not checked. [2024-11-08 19:49:16,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:16,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2039 states to 1247 states and 2039 transitions. [2024-11-08 19:49:16,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 2039 transitions. [2024-11-08 19:49:16,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 19:49:16,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:16,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:16,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:17,106 INFO L134 CoverageAnalysis]: Checked inductivity of 1442 backedges. 72 proven. 522 refuted. 0 times theorem prover too weak. 848 trivial. 0 not checked. [2024-11-08 19:49:17,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:17,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2040 states to 1248 states and 2040 transitions. [2024-11-08 19:49:17,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 2040 transitions. [2024-11-08 19:49:17,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 19:49:17,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:17,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:17,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:18,010 INFO L134 CoverageAnalysis]: Checked inductivity of 1430 backedges. 90 proven. 231 refuted. 0 times theorem prover too weak. 1109 trivial. 0 not checked. [2024-11-08 19:49:20,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:20,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2049 states to 1254 states and 2049 transitions. [2024-11-08 19:49:20,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 2049 transitions. [2024-11-08 19:49:20,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 19:49:20,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:20,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:20,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:20,395 INFO L134 CoverageAnalysis]: Checked inductivity of 1420 backedges. 75 proven. 468 refuted. 0 times theorem prover too weak. 877 trivial. 0 not checked. [2024-11-08 19:49:21,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:21,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2050 states to 1255 states and 2050 transitions. [2024-11-08 19:49:21,146 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 2050 transitions. [2024-11-08 19:49:21,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 19:49:21,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:21,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:21,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:21,336 INFO L134 CoverageAnalysis]: Checked inductivity of 1412 backedges. 87 proven. 284 refuted. 0 times theorem prover too weak. 1041 trivial. 0 not checked. [2024-11-08 19:49:23,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:23,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2059 states to 1261 states and 2059 transitions. [2024-11-08 19:49:23,555 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 2059 transitions. [2024-11-08 19:49:23,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 19:49:23,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:23,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:23,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:23,739 INFO L134 CoverageAnalysis]: Checked inductivity of 1409 backedges. 86 proven. 281 refuted. 0 times theorem prover too weak. 1042 trivial. 0 not checked. [2024-11-08 19:49:25,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:25,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2068 states to 1266 states and 2068 transitions. [2024-11-08 19:49:25,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 2068 transitions. [2024-11-08 19:49:25,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 19:49:25,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:25,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:25,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:25,556 INFO L134 CoverageAnalysis]: Checked inductivity of 1406 backedges. 78 proven. 413 refuted. 0 times theorem prover too weak. 915 trivial. 0 not checked. [2024-11-08 19:49:26,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:26,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2069 states to 1267 states and 2069 transitions. [2024-11-08 19:49:26,322 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 2069 transitions. [2024-11-08 19:49:26,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 19:49:26,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:26,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:26,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:26,526 INFO L134 CoverageAnalysis]: Checked inductivity of 1402 backedges. 84 proven. 336 refuted. 0 times theorem prover too weak. 982 trivial. 0 not checked. [2024-11-08 19:49:26,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:26,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2070 states to 1268 states and 2070 transitions. [2024-11-08 19:49:26,636 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 2070 transitions. [2024-11-08 19:49:26,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 19:49:26,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:26,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:26,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:26,859 INFO L134 CoverageAnalysis]: Checked inductivity of 1400 backedges. 81 proven. 357 refuted. 0 times theorem prover too weak. 962 trivial. 0 not checked. [2024-11-08 19:49:27,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:27,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2071 states to 1269 states and 2071 transitions. [2024-11-08 19:49:27,808 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 2071 transitions. [2024-11-08 19:49:27,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 19:49:27,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:27,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:27,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:28,070 INFO L134 CoverageAnalysis]: Checked inductivity of 1400 backedges. 81 proven. 387 refuted. 0 times theorem prover too weak. 932 trivial. 0 not checked. [2024-11-08 19:49:28,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:28,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2072 states to 1270 states and 2072 transitions. [2024-11-08 19:49:28,188 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 2072 transitions. [2024-11-08 19:49:28,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 19:49:28,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:28,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:28,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:28,443 INFO L134 CoverageAnalysis]: Checked inductivity of 1401 backedges. 80 proven. 388 refuted. 0 times theorem prover too weak. 933 trivial. 0 not checked. [2024-11-08 19:49:30,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:30,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2081 states to 1275 states and 2081 transitions. [2024-11-08 19:49:30,016 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2081 transitions. [2024-11-08 19:49:30,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 19:49:30,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:30,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:30,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:30,210 INFO L134 CoverageAnalysis]: Checked inductivity of 1402 backedges. 84 proven. 300 refuted. 0 times theorem prover too weak. 1018 trivial. 0 not checked. [2024-11-08 19:49:31,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:31,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2082 states to 1276 states and 2082 transitions. [2024-11-08 19:49:31,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 2082 transitions. [2024-11-08 19:49:31,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 19:49:31,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:31,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:31,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:31,429 INFO L134 CoverageAnalysis]: Checked inductivity of 1406 backedges. 78 proven. 437 refuted. 0 times theorem prover too weak. 891 trivial. 0 not checked. [2024-11-08 19:49:31,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:31,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2083 states to 1277 states and 2083 transitions. [2024-11-08 19:49:31,561 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 2083 transitions. [2024-11-08 19:49:31,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 19:49:31,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:31,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:31,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:31,743 INFO L134 CoverageAnalysis]: Checked inductivity of 1412 backedges. 87 proven. 242 refuted. 0 times theorem prover too weak. 1083 trivial. 0 not checked. [2024-11-08 19:49:32,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:32,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2084 states to 1278 states and 2084 transitions. [2024-11-08 19:49:32,632 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 2084 transitions. [2024-11-08 19:49:32,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 19:49:32,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:32,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:32,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:32,987 INFO L134 CoverageAnalysis]: Checked inductivity of 1420 backedges. 75 proven. 486 refuted. 0 times theorem prover too weak. 859 trivial. 0 not checked. [2024-11-08 19:49:33,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:33,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2085 states to 1279 states and 2085 transitions. [2024-11-08 19:49:33,273 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 2085 transitions. [2024-11-08 19:49:33,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 19:49:33,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:33,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:33,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:33,444 INFO L134 CoverageAnalysis]: Checked inductivity of 1430 backedges. 90 proven. 183 refuted. 0 times theorem prover too weak. 1157 trivial. 0 not checked. [2024-11-08 19:49:34,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:34,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2086 states to 1280 states and 2086 transitions. [2024-11-08 19:49:34,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 2086 transitions. [2024-11-08 19:49:34,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 19:49:34,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:34,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:34,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:34,570 INFO L134 CoverageAnalysis]: Checked inductivity of 1442 backedges. 72 proven. 534 refuted. 0 times theorem prover too weak. 836 trivial. 0 not checked. [2024-11-08 19:49:34,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:34,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2087 states to 1281 states and 2087 transitions. [2024-11-08 19:49:34,718 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 2087 transitions. [2024-11-08 19:49:34,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 19:49:34,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:34,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:34,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:34,871 INFO L134 CoverageAnalysis]: Checked inductivity of 1456 backedges. 93 proven. 123 refuted. 0 times theorem prover too weak. 1240 trivial. 0 not checked. [2024-11-08 19:49:35,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:35,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2088 states to 1282 states and 2088 transitions. [2024-11-08 19:49:35,927 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 2088 transitions. [2024-11-08 19:49:35,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 19:49:35,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:35,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:35,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:36,202 INFO L134 CoverageAnalysis]: Checked inductivity of 1472 backedges. 69 proven. 581 refuted. 0 times theorem prover too weak. 822 trivial. 0 not checked. [2024-11-08 19:49:36,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:36,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2089 states to 1283 states and 2089 transitions. [2024-11-08 19:49:36,355 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 2089 transitions. [2024-11-08 19:49:36,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 19:49:36,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:36,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:36,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:36,636 INFO L134 CoverageAnalysis]: Checked inductivity of 1481 backedges. 68 proven. 590 refuted. 0 times theorem prover too weak. 823 trivial. 0 not checked. [2024-11-08 19:49:38,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:38,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2098 states to 1288 states and 2098 transitions. [2024-11-08 19:49:38,182 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 2098 transitions. [2024-11-08 19:49:38,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 19:49:38,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:38,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:38,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:38,511 INFO L134 CoverageAnalysis]: Checked inductivity of 1481 backedges. 68 proven. 590 refuted. 0 times theorem prover too weak. 823 trivial. 0 not checked. [2024-11-08 19:49:39,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:39,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2107 states to 1293 states and 2107 transitions. [2024-11-08 19:49:39,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 2107 transitions. [2024-11-08 19:49:39,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 19:49:39,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:39,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:39,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:40,068 INFO L134 CoverageAnalysis]: Checked inductivity of 1490 backedges. 96 proven. 62 refuted. 0 times theorem prover too weak. 1332 trivial. 0 not checked. [2024-11-08 19:49:41,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:41,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2108 states to 1294 states and 2108 transitions. [2024-11-08 19:49:41,181 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 2108 transitions. [2024-11-08 19:49:41,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 19:49:41,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:41,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:41,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:41,467 INFO L134 CoverageAnalysis]: Checked inductivity of 1481 backedges. 68 proven. 585 refuted. 0 times theorem prover too weak. 828 trivial. 0 not checked. [2024-11-08 19:49:41,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:41,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 1295 states and 2109 transitions. [2024-11-08 19:49:41,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 2109 transitions. [2024-11-08 19:49:41,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 19:49:41,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:41,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:41,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:43,272 INFO L134 CoverageAnalysis]: Checked inductivity of 1512 backedges. 68 proven. 627 refuted. 0 times theorem prover too weak. 817 trivial. 0 not checked. [2024-11-08 19:49:51,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:51,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2171 states to 1314 states and 2171 transitions. [2024-11-08 19:49:51,447 INFO L276 IsEmpty]: Start isEmpty. Operand 1314 states and 2171 transitions. [2024-11-08 19:49:51,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 19:49:51,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:51,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:51,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:51,876 INFO L134 CoverageAnalysis]: Checked inductivity of 1522 backedges. 98 proven. 62 refuted. 0 times theorem prover too weak. 1362 trivial. 0 not checked. [2024-11-08 19:49:53,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:53,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2180 states to 1319 states and 2180 transitions. [2024-11-08 19:49:53,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1319 states and 2180 transitions. [2024-11-08 19:49:53,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 19:49:53,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:53,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:53,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:54,280 INFO L134 CoverageAnalysis]: Checked inductivity of 1512 backedges. 68 proven. 627 refuted. 0 times theorem prover too weak. 817 trivial. 0 not checked. [2024-11-08 19:49:57,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:57,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2181 states to 1321 states and 2181 transitions. [2024-11-08 19:49:57,106 INFO L276 IsEmpty]: Start isEmpty. Operand 1321 states and 2181 transitions. [2024-11-08 19:49:57,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 19:49:57,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:57,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:57,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:57,234 INFO L134 CoverageAnalysis]: Checked inductivity of 1522 backedges. 98 proven. 152 refuted. 0 times theorem prover too weak. 1272 trivial. 0 not checked. [2024-11-08 19:49:59,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:59,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2183 states to 1324 states and 2183 transitions. [2024-11-08 19:49:59,624 INFO L276 IsEmpty]: Start isEmpty. Operand 1324 states and 2183 transitions. [2024-11-08 19:49:59,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 19:49:59,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:59,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:59,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:59,954 INFO L134 CoverageAnalysis]: Checked inductivity of 1477 backedges. 71 proven. 575 refuted. 0 times theorem prover too weak. 831 trivial. 0 not checked. [2024-11-08 19:50:02,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:02,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2185 states to 1327 states and 2185 transitions. [2024-11-08 19:50:02,056 INFO L276 IsEmpty]: Start isEmpty. Operand 1327 states and 2185 transitions. [2024-11-08 19:50:02,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 19:50:02,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:02,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:02,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:02,223 INFO L134 CoverageAnalysis]: Checked inductivity of 1485 backedges. 95 proven. 204 refuted. 0 times theorem prover too weak. 1186 trivial. 0 not checked. [2024-11-08 19:50:04,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:04,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2188 states to 1330 states and 2188 transitions. [2024-11-08 19:50:04,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 2188 transitions. [2024-11-08 19:50:04,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 19:50:04,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:04,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:04,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:04,441 INFO L134 CoverageAnalysis]: Checked inductivity of 1456 backedges. 92 proven. 183 refuted. 0 times theorem prover too weak. 1181 trivial. 0 not checked. [2024-11-08 19:50:05,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:05,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2197 states to 1335 states and 2197 transitions. [2024-11-08 19:50:05,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1335 states and 2197 transitions. [2024-11-08 19:50:05,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 19:50:05,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:05,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:05,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:06,343 INFO L134 CoverageAnalysis]: Checked inductivity of 1450 backedges. 74 proven. 522 refuted. 0 times theorem prover too weak. 854 trivial. 0 not checked. [2024-11-08 19:50:08,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:08,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2199 states to 1338 states and 2199 transitions. [2024-11-08 19:50:08,102 INFO L276 IsEmpty]: Start isEmpty. Operand 1338 states and 2199 transitions. [2024-11-08 19:50:08,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 19:50:08,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:08,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:08,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:08,283 INFO L134 CoverageAnalysis]: Checked inductivity of 1456 backedges. 92 proven. 255 refuted. 0 times theorem prover too weak. 1109 trivial. 0 not checked. [2024-11-08 19:50:10,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:10,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2202 states to 1341 states and 2202 transitions. [2024-11-08 19:50:10,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1341 states and 2202 transitions. [2024-11-08 19:50:10,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 19:50:10,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:10,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:10,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:10,462 INFO L134 CoverageAnalysis]: Checked inductivity of 1431 backedges. 77 proven. 468 refuted. 0 times theorem prover too weak. 886 trivial. 0 not checked. [2024-11-08 19:50:12,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:12,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2204 states to 1344 states and 2204 transitions. [2024-11-08 19:50:12,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1344 states and 2204 transitions. [2024-11-08 19:50:12,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 19:50:12,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:12,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:12,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:12,599 INFO L134 CoverageAnalysis]: Checked inductivity of 1435 backedges. 89 proven. 305 refuted. 0 times theorem prover too weak. 1041 trivial. 0 not checked. [2024-11-08 19:50:14,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:14,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2206 states to 1347 states and 2206 transitions. [2024-11-08 19:50:14,528 INFO L276 IsEmpty]: Start isEmpty. Operand 1347 states and 2206 transitions. [2024-11-08 19:50:14,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 19:50:14,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:14,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:14,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:14,876 INFO L134 CoverageAnalysis]: Checked inductivity of 1422 backedges. 86 proven. 300 refuted. 0 times theorem prover too weak. 1036 trivial. 0 not checked. [2024-11-08 19:50:16,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:16,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2215 states to 1352 states and 2215 transitions. [2024-11-08 19:50:16,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 2215 transitions. [2024-11-08 19:50:16,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 19:50:16,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:16,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:16,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:16,888 INFO L134 CoverageAnalysis]: Checked inductivity of 1420 backedges. 80 proven. 413 refuted. 0 times theorem prover too weak. 927 trivial. 0 not checked. [2024-11-08 19:50:18,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:18,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2217 states to 1355 states and 2217 transitions. [2024-11-08 19:50:18,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1355 states and 2217 transitions. [2024-11-08 19:50:18,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 19:50:18,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:18,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:18,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:18,899 INFO L134 CoverageAnalysis]: Checked inductivity of 1422 backedges. 86 proven. 354 refuted. 0 times theorem prover too weak. 982 trivial. 0 not checked. [2024-11-08 19:50:20,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:20,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2219 states to 1358 states and 2219 transitions. [2024-11-08 19:50:20,852 INFO L276 IsEmpty]: Start isEmpty. Operand 1358 states and 2219 transitions. [2024-11-08 19:50:20,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 19:50:20,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:20,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:20,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:21,077 INFO L134 CoverageAnalysis]: Checked inductivity of 1417 backedges. 83 proven. 357 refuted. 0 times theorem prover too weak. 977 trivial. 0 not checked. [2024-11-08 19:50:22,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:22,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2228 states to 1363 states and 2228 transitions. [2024-11-08 19:50:22,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 2228 transitions. [2024-11-08 19:50:22,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 19:50:22,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:22,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:22,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:23,098 INFO L134 CoverageAnalysis]: Checked inductivity of 1417 backedges. 83 proven. 357 refuted. 0 times theorem prover too weak. 977 trivial. 0 not checked. [2024-11-08 19:50:25,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:25,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2230 states to 1366 states and 2230 transitions. [2024-11-08 19:50:25,131 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 2230 transitions. [2024-11-08 19:50:25,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 19:50:25,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:25,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:25,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:25,358 INFO L134 CoverageAnalysis]: Checked inductivity of 1417 backedges. 83 proven. 402 refuted. 0 times theorem prover too weak. 932 trivial. 0 not checked. [2024-11-08 19:50:27,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:27,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2232 states to 1369 states and 2232 transitions. [2024-11-08 19:50:27,188 INFO L276 IsEmpty]: Start isEmpty. Operand 1369 states and 2232 transitions. [2024-11-08 19:50:27,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 19:50:27,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:27,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:27,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:27,659 INFO L134 CoverageAnalysis]: Checked inductivity of 1422 backedges. 86 proven. 300 refuted. 0 times theorem prover too weak. 1036 trivial. 0 not checked. [2024-11-08 19:50:29,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:29,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2234 states to 1372 states and 2234 transitions. [2024-11-08 19:50:29,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 2234 transitions. [2024-11-08 19:50:29,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 19:50:29,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:29,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:29,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:30,038 INFO L134 CoverageAnalysis]: Checked inductivity of 1420 backedges. 80 proven. 449 refuted. 0 times theorem prover too weak. 891 trivial. 0 not checked. [2024-11-08 19:50:32,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:32,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2236 states to 1375 states and 2236 transitions. [2024-11-08 19:50:32,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1375 states and 2236 transitions. [2024-11-08 19:50:32,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 19:50:32,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:32,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:32,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:32,241 INFO L134 CoverageAnalysis]: Checked inductivity of 1435 backedges. 89 proven. 242 refuted. 0 times theorem prover too weak. 1104 trivial. 0 not checked. [2024-11-08 19:50:34,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:34,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2238 states to 1378 states and 2238 transitions. [2024-11-08 19:50:34,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1378 states and 2238 transitions. [2024-11-08 19:50:34,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 19:50:34,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:34,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:34,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:34,705 INFO L134 CoverageAnalysis]: Checked inductivity of 1431 backedges. 77 proven. 495 refuted. 0 times theorem prover too weak. 859 trivial. 0 not checked. [2024-11-08 19:50:36,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:36,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2240 states to 1381 states and 2240 transitions. [2024-11-08 19:50:36,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 2240 transitions. [2024-11-08 19:50:36,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 19:50:36,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:36,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:36,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:36,842 INFO L134 CoverageAnalysis]: Checked inductivity of 1450 backedges. 74 proven. 522 refuted. 0 times theorem prover too weak. 854 trivial. 0 not checked. [2024-11-08 19:50:38,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:38,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2249 states to 1386 states and 2249 transitions. [2024-11-08 19:50:38,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1386 states and 2249 transitions. [2024-11-08 19:50:38,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 19:50:38,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:38,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:38,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:38,843 INFO L134 CoverageAnalysis]: Checked inductivity of 1456 backedges. 92 proven. 183 refuted. 0 times theorem prover too weak. 1181 trivial. 0 not checked. [2024-11-08 19:50:40,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:40,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2251 states to 1389 states and 2251 transitions. [2024-11-08 19:50:40,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1389 states and 2251 transitions. [2024-11-08 19:50:40,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 19:50:40,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:40,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:40,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:41,314 INFO L134 CoverageAnalysis]: Checked inductivity of 1450 backedges. 74 proven. 540 refuted. 0 times theorem prover too weak. 836 trivial. 0 not checked. [2024-11-08 19:50:43,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:43,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2253 states to 1392 states and 2253 transitions. [2024-11-08 19:50:43,248 INFO L276 IsEmpty]: Start isEmpty. Operand 1392 states and 2253 transitions. [2024-11-08 19:50:43,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 19:50:43,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:43,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:43,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:43,690 INFO L134 CoverageAnalysis]: Checked inductivity of 1477 backedges. 71 proven. 575 refuted. 0 times theorem prover too weak. 831 trivial. 0 not checked. [2024-11-08 19:50:45,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:45,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2262 states to 1397 states and 2262 transitions. [2024-11-08 19:50:45,554 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 2262 transitions. [2024-11-08 19:50:45,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 19:50:45,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:45,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:45,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:45,848 INFO L134 CoverageAnalysis]: Checked inductivity of 1477 backedges. 71 proven. 575 refuted. 0 times theorem prover too weak. 831 trivial. 0 not checked. [2024-11-08 19:50:47,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:47,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2271 states to 1402 states and 2271 transitions. [2024-11-08 19:50:47,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1402 states and 2271 transitions. [2024-11-08 19:50:47,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 19:50:47,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:47,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:47,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:48,333 INFO L134 CoverageAnalysis]: Checked inductivity of 1477 backedges. 71 proven. 575 refuted. 0 times theorem prover too weak. 831 trivial. 0 not checked. [2024-11-08 19:50:50,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:50,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2280 states to 1407 states and 2280 transitions. [2024-11-08 19:50:50,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1407 states and 2280 transitions. [2024-11-08 19:50:50,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 19:50:50,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:50,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:50,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:50,413 INFO L134 CoverageAnalysis]: Checked inductivity of 1485 backedges. 95 proven. 123 refuted. 0 times theorem prover too weak. 1267 trivial. 0 not checked. [2024-11-08 19:50:52,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:52,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2282 states to 1410 states and 2282 transitions. [2024-11-08 19:50:52,744 INFO L276 IsEmpty]: Start isEmpty. Operand 1410 states and 2282 transitions. [2024-11-08 19:50:52,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 19:50:52,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:52,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:52,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:53,030 INFO L134 CoverageAnalysis]: Checked inductivity of 1477 backedges. 71 proven. 584 refuted. 0 times theorem prover too weak. 822 trivial. 0 not checked. [2024-11-08 19:50:55,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:55,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2284 states to 1413 states and 2284 transitions. [2024-11-08 19:50:55,243 INFO L276 IsEmpty]: Start isEmpty. Operand 1413 states and 2284 transitions. [2024-11-08 19:50:55,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 19:50:55,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:55,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:55,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:57,074 INFO L134 CoverageAnalysis]: Checked inductivity of 1512 backedges. 68 proven. 627 refuted. 0 times theorem prover too weak. 817 trivial. 0 not checked. [2024-11-08 19:51:04,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:04,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2332 states to 1422 states and 2332 transitions. [2024-11-08 19:51:04,231 INFO L276 IsEmpty]: Start isEmpty. Operand 1422 states and 2332 transitions. [2024-11-08 19:51:04,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 19:51:04,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:04,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:04,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:04,597 INFO L134 CoverageAnalysis]: Checked inductivity of 1512 backedges. 68 proven. 627 refuted. 0 times theorem prover too weak. 817 trivial. 0 not checked. [2024-11-08 19:51:06,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:06,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2341 states to 1427 states and 2341 transitions. [2024-11-08 19:51:06,364 INFO L276 IsEmpty]: Start isEmpty. Operand 1427 states and 2341 transitions. [2024-11-08 19:51:06,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 19:51:06,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:06,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:06,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:06,470 INFO L134 CoverageAnalysis]: Checked inductivity of 1522 backedges. 98 proven. 62 refuted. 0 times theorem prover too weak. 1362 trivial. 0 not checked. [2024-11-08 19:51:08,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:08,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2343 states to 1430 states and 2343 transitions. [2024-11-08 19:51:08,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1430 states and 2343 transitions. [2024-11-08 19:51:08,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 19:51:08,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:08,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:08,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:08,874 INFO L134 CoverageAnalysis]: Checked inductivity of 1512 backedges. 68 proven. 627 refuted. 0 times theorem prover too weak. 817 trivial. 0 not checked. [2024-11-08 19:51:10,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:10,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2352 states to 1435 states and 2352 transitions. [2024-11-08 19:51:10,536 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 2352 transitions. [2024-11-08 19:51:10,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 19:51:10,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:10,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:10,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:10,839 INFO L134 CoverageAnalysis]: Checked inductivity of 1512 backedges. 68 proven. 627 refuted. 0 times theorem prover too weak. 817 trivial. 0 not checked. [2024-11-08 19:51:15,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:15,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2370 states to 1447 states and 2370 transitions. [2024-11-08 19:51:15,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1447 states and 2370 transitions. [2024-11-08 19:51:15,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 19:51:15,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:15,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:15,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:16,124 INFO L134 CoverageAnalysis]: Checked inductivity of 1712 backedges. 73 proven. 693 refuted. 0 times theorem prover too weak. 946 trivial. 0 not checked. [2024-11-08 19:51:16,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:16,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2371 states to 1448 states and 2371 transitions. [2024-11-08 19:51:16,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1448 states and 2371 transitions. [2024-11-08 19:51:16,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 19:51:16,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:16,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:16,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:16,420 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 104 proven. 133 refuted. 0 times theorem prover too weak. 1485 trivial. 0 not checked. [2024-11-08 19:51:16,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:16,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2372 states to 1449 states and 2372 transitions. [2024-11-08 19:51:16,518 INFO L276 IsEmpty]: Start isEmpty. Operand 1449 states and 2372 transitions. [2024-11-08 19:51:16,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 19:51:16,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:16,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:16,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:16,990 INFO L134 CoverageAnalysis]: Checked inductivity of 1702 backedges. 74 proven. 682 refuted. 0 times theorem prover too weak. 946 trivial. 0 not checked. [2024-11-08 19:51:17,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:17,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2373 states to 1450 states and 2373 transitions. [2024-11-08 19:51:17,859 INFO L276 IsEmpty]: Start isEmpty. Operand 1450 states and 2373 transitions. [2024-11-08 19:51:17,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 19:51:17,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:17,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:17,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:18,037 INFO L134 CoverageAnalysis]: Checked inductivity of 1684 backedges. 101 proven. 193 refuted. 0 times theorem prover too weak. 1390 trivial. 0 not checked. [2024-11-08 19:51:20,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:20,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2382 states to 1456 states and 2382 transitions. [2024-11-08 19:51:20,487 INFO L276 IsEmpty]: Start isEmpty. Operand 1456 states and 2382 transitions. [2024-11-08 19:51:20,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 19:51:20,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:20,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:20,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:20,952 INFO L134 CoverageAnalysis]: Checked inductivity of 1668 backedges. 77 proven. 625 refuted. 0 times theorem prover too weak. 966 trivial. 0 not checked. [2024-11-08 19:51:21,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:21,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2383 states to 1457 states and 2383 transitions. [2024-11-08 19:51:21,843 INFO L276 IsEmpty]: Start isEmpty. Operand 1457 states and 2383 transitions. [2024-11-08 19:51:21,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 19:51:21,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:21,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:21,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:22,033 INFO L134 CoverageAnalysis]: Checked inductivity of 1654 backedges. 98 proven. 252 refuted. 0 times theorem prover too weak. 1304 trivial. 0 not checked. [2024-11-08 19:51:24,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:24,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2392 states to 1463 states and 2392 transitions. [2024-11-08 19:51:24,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1463 states and 2392 transitions. [2024-11-08 19:51:24,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 19:51:24,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:24,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:24,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:25,028 INFO L134 CoverageAnalysis]: Checked inductivity of 1642 backedges. 80 proven. 567 refuted. 0 times theorem prover too weak. 995 trivial. 0 not checked. [2024-11-08 19:51:25,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:25,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2393 states to 1464 states and 2393 transitions. [2024-11-08 19:51:25,948 INFO L276 IsEmpty]: Start isEmpty. Operand 1464 states and 2393 transitions. [2024-11-08 19:51:25,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 19:51:25,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:25,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:25,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:26,154 INFO L134 CoverageAnalysis]: Checked inductivity of 1632 backedges. 95 proven. 310 refuted. 0 times theorem prover too weak. 1227 trivial. 0 not checked. [2024-11-08 19:51:26,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:26,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2394 states to 1465 states and 2394 transitions. [2024-11-08 19:51:26,377 INFO L276 IsEmpty]: Start isEmpty. Operand 1465 states and 2394 transitions. [2024-11-08 19:51:26,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 19:51:26,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:26,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:26,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:26,633 INFO L134 CoverageAnalysis]: Checked inductivity of 1624 backedges. 83 proven. 508 refuted. 0 times theorem prover too weak. 1033 trivial. 0 not checked. [2024-11-08 19:51:27,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:27,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2395 states to 1466 states and 2395 transitions. [2024-11-08 19:51:27,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1466 states and 2395 transitions. [2024-11-08 19:51:27,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 19:51:27,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:27,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:27,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:27,930 INFO L134 CoverageAnalysis]: Checked inductivity of 1618 backedges. 92 proven. 367 refuted. 0 times theorem prover too weak. 1159 trivial. 0 not checked. [2024-11-08 19:51:28,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:28,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2396 states to 1467 states and 2396 transitions. [2024-11-08 19:51:28,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1467 states and 2396 transitions. [2024-11-08 19:51:28,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 19:51:28,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:28,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:28,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:28,548 INFO L134 CoverageAnalysis]: Checked inductivity of 1614 backedges. 86 proven. 448 refuted. 0 times theorem prover too weak. 1080 trivial. 0 not checked. [2024-11-08 19:51:29,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:29,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2397 states to 1468 states and 2397 transitions. [2024-11-08 19:51:29,523 INFO L276 IsEmpty]: Start isEmpty. Operand 1468 states and 2397 transitions. [2024-11-08 19:51:29,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 19:51:29,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:29,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:29,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:29,770 INFO L134 CoverageAnalysis]: Checked inductivity of 1612 backedges. 89 proven. 423 refuted. 0 times theorem prover too weak. 1100 trivial. 0 not checked. [2024-11-08 19:51:29,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:29,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2398 states to 1469 states and 2398 transitions. [2024-11-08 19:51:29,912 INFO L276 IsEmpty]: Start isEmpty. Operand 1469 states and 2398 transitions. [2024-11-08 19:51:29,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 19:51:29,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:29,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:29,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:30,147 INFO L134 CoverageAnalysis]: Checked inductivity of 1612 backedges. 89 proven. 387 refuted. 0 times theorem prover too weak. 1136 trivial. 0 not checked. [2024-11-08 19:51:31,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:31,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2399 states to 1470 states and 2399 transitions. [2024-11-08 19:51:31,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1470 states and 2399 transitions. [2024-11-08 19:51:31,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 19:51:31,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:31,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:31,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:31,554 INFO L134 CoverageAnalysis]: Checked inductivity of 1614 backedges. 86 proven. 478 refuted. 0 times theorem prover too weak. 1050 trivial. 0 not checked. [2024-11-08 19:51:31,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:31,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2400 states to 1471 states and 2400 transitions. [2024-11-08 19:51:31,714 INFO L276 IsEmpty]: Start isEmpty. Operand 1471 states and 2400 transitions. [2024-11-08 19:51:31,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 19:51:31,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:31,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:31,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:31,935 INFO L134 CoverageAnalysis]: Checked inductivity of 1618 backedges. 92 proven. 325 refuted. 0 times theorem prover too weak. 1201 trivial. 0 not checked. [2024-11-08 19:51:33,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:33,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2401 states to 1472 states and 2401 transitions. [2024-11-08 19:51:33,158 INFO L276 IsEmpty]: Start isEmpty. Operand 1472 states and 2401 transitions. [2024-11-08 19:51:33,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 19:51:33,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:33,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:33,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:33,434 INFO L134 CoverageAnalysis]: Checked inductivity of 1624 backedges. 83 proven. 532 refuted. 0 times theorem prover too weak. 1009 trivial. 0 not checked. [2024-11-08 19:51:33,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:33,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2402 states to 1473 states and 2402 transitions. [2024-11-08 19:51:33,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1473 states and 2402 transitions. [2024-11-08 19:51:33,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 19:51:33,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:33,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:33,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:33,817 INFO L134 CoverageAnalysis]: Checked inductivity of 1632 backedges. 95 proven. 262 refuted. 0 times theorem prover too weak. 1275 trivial. 0 not checked. [2024-11-08 19:51:35,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:35,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2403 states to 1474 states and 2403 transitions. [2024-11-08 19:51:35,053 INFO L276 IsEmpty]: Start isEmpty. Operand 1474 states and 2403 transitions. [2024-11-08 19:51:35,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 19:51:35,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:35,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:35,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:35,380 INFO L134 CoverageAnalysis]: Checked inductivity of 1642 backedges. 80 proven. 585 refuted. 0 times theorem prover too weak. 977 trivial. 0 not checked. [2024-11-08 19:51:35,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:35,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2404 states to 1475 states and 2404 transitions. [2024-11-08 19:51:35,572 INFO L276 IsEmpty]: Start isEmpty. Operand 1475 states and 2404 transitions. [2024-11-08 19:51:35,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 19:51:35,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:35,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:35,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:35,777 INFO L134 CoverageAnalysis]: Checked inductivity of 1654 backedges. 98 proven. 198 refuted. 0 times theorem prover too weak. 1358 trivial. 0 not checked. [2024-11-08 19:51:37,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:37,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2405 states to 1476 states and 2405 transitions. [2024-11-08 19:51:37,140 INFO L276 IsEmpty]: Start isEmpty. Operand 1476 states and 2405 transitions. [2024-11-08 19:51:37,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 19:51:37,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:37,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:37,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:37,494 INFO L134 CoverageAnalysis]: Checked inductivity of 1668 backedges. 77 proven. 637 refuted. 0 times theorem prover too weak. 954 trivial. 0 not checked. [2024-11-08 19:51:37,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:37,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2406 states to 1477 states and 2406 transitions. [2024-11-08 19:51:37,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1477 states and 2406 transitions. [2024-11-08 19:51:37,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 19:51:37,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:37,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:37,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:37,932 INFO L134 CoverageAnalysis]: Checked inductivity of 1684 backedges. 101 proven. 133 refuted. 0 times theorem prover too weak. 1450 trivial. 0 not checked. [2024-11-08 19:51:39,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:39,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2407 states to 1478 states and 2407 transitions. [2024-11-08 19:51:39,427 INFO L276 IsEmpty]: Start isEmpty. Operand 1478 states and 2407 transitions. [2024-11-08 19:51:39,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 19:51:39,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:39,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:39,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:39,747 INFO L134 CoverageAnalysis]: Checked inductivity of 1702 backedges. 74 proven. 688 refuted. 0 times theorem prover too weak. 940 trivial. 0 not checked. [2024-11-08 19:51:40,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:40,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2408 states to 1479 states and 2408 transitions. [2024-11-08 19:51:40,080 INFO L276 IsEmpty]: Start isEmpty. Operand 1479 states and 2408 transitions. [2024-11-08 19:51:40,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 19:51:40,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:40,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:40,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:40,411 INFO L134 CoverageAnalysis]: Checked inductivity of 1712 backedges. 73 proven. 698 refuted. 0 times theorem prover too weak. 941 trivial. 0 not checked. [2024-11-08 19:51:42,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:42,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2417 states to 1484 states and 2417 transitions. [2024-11-08 19:51:42,057 INFO L276 IsEmpty]: Start isEmpty. Operand 1484 states and 2417 transitions. [2024-11-08 19:51:42,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 19:51:42,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:42,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:42,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:42,524 INFO L134 CoverageAnalysis]: Checked inductivity of 1712 backedges. 73 proven. 698 refuted. 0 times theorem prover too weak. 941 trivial. 0 not checked. [2024-11-08 19:51:44,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:44,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2426 states to 1489 states and 2426 transitions. [2024-11-08 19:51:44,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 2426 transitions. [2024-11-08 19:51:44,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 19:51:44,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:44,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:44,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:44,656 INFO L134 CoverageAnalysis]: Checked inductivity of 1712 backedges. 73 proven. 698 refuted. 0 times theorem prover too weak. 941 trivial. 0 not checked. [2024-11-08 19:51:46,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:46,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2435 states to 1494 states and 2435 transitions. [2024-11-08 19:51:46,448 INFO L276 IsEmpty]: Start isEmpty. Operand 1494 states and 2435 transitions. [2024-11-08 19:51:46,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 19:51:46,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:46,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:46,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:46,808 INFO L134 CoverageAnalysis]: Checked inductivity of 1712 backedges. 73 proven. 698 refuted. 0 times theorem prover too weak. 941 trivial. 0 not checked. [2024-11-08 19:51:48,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:48,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2444 states to 1499 states and 2444 transitions. [2024-11-08 19:51:48,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1499 states and 2444 transitions. [2024-11-08 19:51:48,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 19:51:48,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:48,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:48,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:49,071 INFO L134 CoverageAnalysis]: Checked inductivity of 1712 backedges. 73 proven. 698 refuted. 0 times theorem prover too weak. 941 trivial. 0 not checked. [2024-11-08 19:51:50,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:50,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2453 states to 1504 states and 2453 transitions. [2024-11-08 19:51:50,950 INFO L276 IsEmpty]: Start isEmpty. Operand 1504 states and 2453 transitions. [2024-11-08 19:51:50,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 19:51:50,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:50,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:50,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:51,114 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 104 proven. 67 refuted. 0 times theorem prover too weak. 1551 trivial. 0 not checked. [2024-11-08 19:51:52,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:52,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2454 states to 1505 states and 2454 transitions. [2024-11-08 19:51:52,440 INFO L276 IsEmpty]: Start isEmpty. Operand 1505 states and 2454 transitions. [2024-11-08 19:51:52,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 19:51:52,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:52,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:52,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:52,869 INFO L134 CoverageAnalysis]: Checked inductivity of 1712 backedges. 73 proven. 693 refuted. 0 times theorem prover too weak. 946 trivial. 0 not checked. [2024-11-08 19:51:53,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:53,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2455 states to 1506 states and 2455 transitions. [2024-11-08 19:51:53,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1506 states and 2455 transitions. [2024-11-08 19:51:53,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 19:51:53,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:53,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:53,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:55,306 INFO L134 CoverageAnalysis]: Checked inductivity of 1746 backedges. 73 proven. 738 refuted. 0 times theorem prover too weak. 935 trivial. 0 not checked. [2024-11-08 19:52:03,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:03,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2520 states to 1525 states and 2520 transitions. [2024-11-08 19:52:03,945 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 2520 transitions. [2024-11-08 19:52:03,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 19:52:03,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:03,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:03,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:04,086 INFO L134 CoverageAnalysis]: Checked inductivity of 1757 backedges. 106 proven. 67 refuted. 0 times theorem prover too weak. 1584 trivial. 0 not checked. [2024-11-08 19:52:06,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:06,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2529 states to 1530 states and 2529 transitions. [2024-11-08 19:52:06,101 INFO L276 IsEmpty]: Start isEmpty. Operand 1530 states and 2529 transitions. [2024-11-08 19:52:06,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 19:52:06,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:06,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:06,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:06,658 INFO L134 CoverageAnalysis]: Checked inductivity of 1746 backedges. 73 proven. 738 refuted. 0 times theorem prover too weak. 935 trivial. 0 not checked. [2024-11-08 19:52:09,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:09,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2530 states to 1532 states and 2530 transitions. [2024-11-08 19:52:09,459 INFO L276 IsEmpty]: Start isEmpty. Operand 1532 states and 2530 transitions. [2024-11-08 19:52:09,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 19:52:09,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:09,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:09,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:09,587 INFO L134 CoverageAnalysis]: Checked inductivity of 1757 backedges. 106 proven. 166 refuted. 0 times theorem prover too weak. 1485 trivial. 0 not checked. [2024-11-08 19:52:11,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:11,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2532 states to 1535 states and 2532 transitions. [2024-11-08 19:52:11,763 INFO L276 IsEmpty]: Start isEmpty. Operand 1535 states and 2532 transitions. [2024-11-08 19:52:11,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 19:52:11,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:11,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:11,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:12,247 INFO L134 CoverageAnalysis]: Checked inductivity of 1707 backedges. 76 proven. 682 refuted. 0 times theorem prover too weak. 949 trivial. 0 not checked. [2024-11-08 19:52:14,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:14,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2534 states to 1538 states and 2534 transitions. [2024-11-08 19:52:14,487 INFO L276 IsEmpty]: Start isEmpty. Operand 1538 states and 2534 transitions. [2024-11-08 19:52:14,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 19:52:14,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:14,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:14,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:14,665 INFO L134 CoverageAnalysis]: Checked inductivity of 1716 backedges. 103 proven. 223 refuted. 0 times theorem prover too weak. 1390 trivial. 0 not checked. [2024-11-08 19:52:17,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:17,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2537 states to 1541 states and 2537 transitions. [2024-11-08 19:52:17,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1541 states and 2537 transitions. [2024-11-08 19:52:17,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 19:52:17,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:17,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:17,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:17,494 INFO L134 CoverageAnalysis]: Checked inductivity of 1676 backedges. 79 proven. 625 refuted. 0 times theorem prover too weak. 972 trivial. 0 not checked. [2024-11-08 19:52:19,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:19,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2539 states to 1544 states and 2539 transitions. [2024-11-08 19:52:19,694 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 2539 transitions. [2024-11-08 19:52:19,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 19:52:19,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:19,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:19,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:19,890 INFO L134 CoverageAnalysis]: Checked inductivity of 1683 backedges. 100 proven. 279 refuted. 0 times theorem prover too weak. 1304 trivial. 0 not checked. [2024-11-08 19:52:22,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:22,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2541 states to 1547 states and 2541 transitions. [2024-11-08 19:52:22,288 INFO L276 IsEmpty]: Start isEmpty. Operand 1547 states and 2541 transitions. [2024-11-08 19:52:22,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 19:52:22,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:22,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:22,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:22,790 INFO L134 CoverageAnalysis]: Checked inductivity of 1653 backedges. 82 proven. 567 refuted. 0 times theorem prover too weak. 1004 trivial. 0 not checked. [2024-11-08 19:52:24,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:24,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2543 states to 1550 states and 2543 transitions. [2024-11-08 19:52:24,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1550 states and 2543 transitions. [2024-11-08 19:52:24,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 19:52:24,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:24,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:25,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:25,359 INFO L134 CoverageAnalysis]: Checked inductivity of 1658 backedges. 97 proven. 334 refuted. 0 times theorem prover too weak. 1227 trivial. 0 not checked. [2024-11-08 19:52:27,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:27,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2546 states to 1553 states and 2546 transitions. [2024-11-08 19:52:27,582 INFO L276 IsEmpty]: Start isEmpty. Operand 1553 states and 2546 transitions. [2024-11-08 19:52:27,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 19:52:27,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:27,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:27,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:27,799 INFO L134 CoverageAnalysis]: Checked inductivity of 1641 backedges. 94 proven. 325 refuted. 0 times theorem prover too weak. 1222 trivial. 0 not checked. [2024-11-08 19:52:29,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:29,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2555 states to 1558 states and 2555 transitions. [2024-11-08 19:52:29,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1558 states and 2555 transitions. [2024-11-08 19:52:29,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 19:52:29,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:29,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:29,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:30,071 INFO L134 CoverageAnalysis]: Checked inductivity of 1638 backedges. 85 proven. 508 refuted. 0 times theorem prover too weak. 1045 trivial. 0 not checked. [2024-11-08 19:52:32,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:32,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2557 states to 1561 states and 2557 transitions. [2024-11-08 19:52:32,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1561 states and 2557 transitions. [2024-11-08 19:52:32,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 19:52:32,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:32,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:32,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:32,526 INFO L134 CoverageAnalysis]: Checked inductivity of 1641 backedges. 94 proven. 388 refuted. 0 times theorem prover too weak. 1159 trivial. 0 not checked. [2024-11-08 19:52:34,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:34,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2560 states to 1564 states and 2560 transitions. [2024-11-08 19:52:34,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1564 states and 2560 transitions. [2024-11-08 19:52:34,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 19:52:34,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:34,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:35,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:35,243 INFO L134 CoverageAnalysis]: Checked inductivity of 1631 backedges. 88 proven. 448 refuted. 0 times theorem prover too weak. 1095 trivial. 0 not checked. [2024-11-08 19:52:37,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:37,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2562 states to 1567 states and 2562 transitions. [2024-11-08 19:52:37,632 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 2562 transitions. [2024-11-08 19:52:37,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 19:52:37,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:37,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:37,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:37,887 INFO L134 CoverageAnalysis]: Checked inductivity of 1632 backedges. 91 proven. 441 refuted. 0 times theorem prover too weak. 1100 trivial. 0 not checked. [2024-11-08 19:52:40,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:40,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2564 states to 1570 states and 2564 transitions. [2024-11-08 19:52:40,247 INFO L276 IsEmpty]: Start isEmpty. Operand 1570 states and 2564 transitions. [2024-11-08 19:52:40,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 19:52:40,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:40,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:40,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:40,481 INFO L134 CoverageAnalysis]: Checked inductivity of 1632 backedges. 91 proven. 387 refuted. 0 times theorem prover too weak. 1154 trivial. 0 not checked. [2024-11-08 19:52:42,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:42,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2566 states to 1573 states and 2566 transitions. [2024-11-08 19:52:42,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1573 states and 2566 transitions. [2024-11-08 19:52:42,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 19:52:42,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:42,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:43,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:43,290 INFO L134 CoverageAnalysis]: Checked inductivity of 1631 backedges. 88 proven. 493 refuted. 0 times theorem prover too weak. 1050 trivial. 0 not checked. [2024-11-08 19:52:45,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:45,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2568 states to 1576 states and 2568 transitions. [2024-11-08 19:52:45,666 INFO L276 IsEmpty]: Start isEmpty. Operand 1576 states and 2568 transitions. [2024-11-08 19:52:45,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 19:52:45,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:45,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:45,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:45,883 INFO L134 CoverageAnalysis]: Checked inductivity of 1641 backedges. 94 proven. 325 refuted. 0 times theorem prover too weak. 1222 trivial. 0 not checked. [2024-11-08 19:52:48,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:48,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2570 states to 1579 states and 2570 transitions. [2024-11-08 19:52:48,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1579 states and 2570 transitions. [2024-11-08 19:52:48,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 19:52:48,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:48,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:48,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:48,612 INFO L134 CoverageAnalysis]: Checked inductivity of 1638 backedges. 85 proven. 544 refuted. 0 times theorem prover too weak. 1009 trivial. 0 not checked. [2024-11-08 19:52:50,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:50,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2572 states to 1582 states and 2572 transitions. [2024-11-08 19:52:50,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1582 states and 2572 transitions. [2024-11-08 19:52:50,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 19:52:50,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:50,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:51,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:51,190 INFO L134 CoverageAnalysis]: Checked inductivity of 1658 backedges. 97 proven. 262 refuted. 0 times theorem prover too weak. 1299 trivial. 0 not checked. [2024-11-08 19:52:53,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:53,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2574 states to 1585 states and 2574 transitions. [2024-11-08 19:52:53,827 INFO L276 IsEmpty]: Start isEmpty. Operand 1585 states and 2574 transitions. [2024-11-08 19:52:53,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 19:52:53,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:53,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:53,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:54,127 INFO L134 CoverageAnalysis]: Checked inductivity of 1653 backedges. 82 proven. 594 refuted. 0 times theorem prover too weak. 977 trivial. 0 not checked. [2024-11-08 19:52:56,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:56,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2576 states to 1588 states and 2576 transitions. [2024-11-08 19:52:56,580 INFO L276 IsEmpty]: Start isEmpty. Operand 1588 states and 2576 transitions. [2024-11-08 19:52:56,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 19:52:56,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:56,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:56,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:57,068 INFO L134 CoverageAnalysis]: Checked inductivity of 1676 backedges. 79 proven. 625 refuted. 0 times theorem prover too weak. 972 trivial. 0 not checked. [2024-11-08 19:52:59,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:59,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2585 states to 1593 states and 2585 transitions. [2024-11-08 19:52:59,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1593 states and 2585 transitions. [2024-11-08 19:52:59,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 19:52:59,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:59,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:59,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:59,302 INFO L134 CoverageAnalysis]: Checked inductivity of 1683 backedges. 100 proven. 198 refuted. 0 times theorem prover too weak. 1385 trivial. 0 not checked. [2024-11-08 19:53:02,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:02,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2587 states to 1596 states and 2587 transitions. [2024-11-08 19:53:02,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1596 states and 2587 transitions. [2024-11-08 19:53:02,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 19:53:02,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:02,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:02,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:02,462 INFO L134 CoverageAnalysis]: Checked inductivity of 1676 backedges. 79 proven. 643 refuted. 0 times theorem prover too weak. 954 trivial. 0 not checked. [2024-11-08 19:53:05,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:05,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2589 states to 1599 states and 2589 transitions. [2024-11-08 19:53:05,433 INFO L276 IsEmpty]: Start isEmpty. Operand 1599 states and 2589 transitions. [2024-11-08 19:53:05,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 19:53:05,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:05,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:05,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:05,935 INFO L134 CoverageAnalysis]: Checked inductivity of 1707 backedges. 76 proven. 682 refuted. 0 times theorem prover too weak. 949 trivial. 0 not checked. [2024-11-08 19:53:08,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:08,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2598 states to 1604 states and 2598 transitions. [2024-11-08 19:53:08,240 INFO L276 IsEmpty]: Start isEmpty. Operand 1604 states and 2598 transitions. [2024-11-08 19:53:08,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 19:53:08,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:08,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:08,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:08,429 INFO L134 CoverageAnalysis]: Checked inductivity of 1716 backedges. 103 proven. 133 refuted. 0 times theorem prover too weak. 1480 trivial. 0 not checked. [2024-11-08 19:53:11,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:11,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2600 states to 1607 states and 2600 transitions. [2024-11-08 19:53:11,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1607 states and 2600 transitions. [2024-11-08 19:53:11,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 19:53:11,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:11,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:11,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:11,805 INFO L134 CoverageAnalysis]: Checked inductivity of 1707 backedges. 76 proven. 691 refuted. 0 times theorem prover too weak. 940 trivial. 0 not checked. [2024-11-08 19:53:14,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:14,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2602 states to 1610 states and 2602 transitions. [2024-11-08 19:53:14,758 INFO L276 IsEmpty]: Start isEmpty. Operand 1610 states and 2602 transitions. [2024-11-08 19:53:14,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 19:53:14,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:14,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:14,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:17,420 INFO L134 CoverageAnalysis]: Checked inductivity of 1746 backedges. 73 proven. 738 refuted. 0 times theorem prover too weak. 935 trivial. 0 not checked. [2024-11-08 19:53:28,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:28,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2653 states to 1619 states and 2653 transitions. [2024-11-08 19:53:28,159 INFO L276 IsEmpty]: Start isEmpty. Operand 1619 states and 2653 transitions. [2024-11-08 19:53:28,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 19:53:28,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:28,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:28,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:28,736 INFO L134 CoverageAnalysis]: Checked inductivity of 1746 backedges. 73 proven. 738 refuted. 0 times theorem prover too weak. 935 trivial. 0 not checked. [2024-11-08 19:53:30,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:30,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2662 states to 1624 states and 2662 transitions. [2024-11-08 19:53:30,931 INFO L276 IsEmpty]: Start isEmpty. Operand 1624 states and 2662 transitions. [2024-11-08 19:53:30,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 19:53:30,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:30,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:30,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:31,492 INFO L134 CoverageAnalysis]: Checked inductivity of 1746 backedges. 73 proven. 738 refuted. 0 times theorem prover too weak. 935 trivial. 0 not checked. [2024-11-08 19:53:33,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:33,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2671 states to 1629 states and 2671 transitions. [2024-11-08 19:53:33,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1629 states and 2671 transitions. [2024-11-08 19:53:33,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 19:53:33,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:33,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:33,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:34,349 INFO L134 CoverageAnalysis]: Checked inductivity of 1746 backedges. 73 proven. 738 refuted. 0 times theorem prover too weak. 935 trivial. 0 not checked. [2024-11-08 19:53:36,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:36,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2680 states to 1634 states and 2680 transitions. [2024-11-08 19:53:36,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1634 states and 2680 transitions. [2024-11-08 19:53:36,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 19:53:36,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:36,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:36,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:37,275 INFO L134 CoverageAnalysis]: Checked inductivity of 1746 backedges. 73 proven. 738 refuted. 0 times theorem prover too weak. 935 trivial. 0 not checked. [2024-11-08 19:53:39,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:39,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2689 states to 1639 states and 2689 transitions. [2024-11-08 19:53:39,698 INFO L276 IsEmpty]: Start isEmpty. Operand 1639 states and 2689 transitions. [2024-11-08 19:53:39,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 19:53:39,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:39,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:39,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:40,330 INFO L134 CoverageAnalysis]: Checked inductivity of 1746 backedges. 73 proven. 738 refuted. 0 times theorem prover too weak. 935 trivial. 0 not checked. [2024-11-08 19:53:42,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:42,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2698 states to 1644 states and 2698 transitions. [2024-11-08 19:53:42,722 INFO L276 IsEmpty]: Start isEmpty. Operand 1644 states and 2698 transitions. [2024-11-08 19:53:42,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 19:53:42,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:42,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:42,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:43,301 INFO L134 CoverageAnalysis]: Checked inductivity of 1746 backedges. 73 proven. 738 refuted. 0 times theorem prover too weak. 935 trivial. 0 not checked. [2024-11-08 19:53:45,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:45,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2707 states to 1649 states and 2707 transitions. [2024-11-08 19:53:45,549 INFO L276 IsEmpty]: Start isEmpty. Operand 1649 states and 2707 transitions. [2024-11-08 19:53:45,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 19:53:45,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:45,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:45,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:45,921 INFO L134 CoverageAnalysis]: Checked inductivity of 1746 backedges. 73 proven. 738 refuted. 0 times theorem prover too weak. 935 trivial. 0 not checked. [2024-11-08 19:53:48,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:48,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2716 states to 1654 states and 2716 transitions. [2024-11-08 19:53:48,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1654 states and 2716 transitions. [2024-11-08 19:53:48,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 19:53:48,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:48,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:48,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:49,052 INFO L134 CoverageAnalysis]: Checked inductivity of 1746 backedges. 73 proven. 738 refuted. 0 times theorem prover too weak. 935 trivial. 0 not checked. [2024-11-08 19:53:51,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:51,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2725 states to 1659 states and 2725 transitions. [2024-11-08 19:53:51,537 INFO L276 IsEmpty]: Start isEmpty. Operand 1659 states and 2725 transitions. [2024-11-08 19:53:51,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 19:53:51,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:51,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:51,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:52,112 INFO L134 CoverageAnalysis]: Checked inductivity of 1746 backedges. 73 proven. 738 refuted. 0 times theorem prover too weak. 935 trivial. 0 not checked. [2024-11-08 19:53:54,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:54,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2734 states to 1664 states and 2734 transitions. [2024-11-08 19:53:54,499 INFO L276 IsEmpty]: Start isEmpty. Operand 1664 states and 2734 transitions. [2024-11-08 19:53:54,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 19:53:54,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:54,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:54,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:55,052 INFO L134 CoverageAnalysis]: Checked inductivity of 1746 backedges. 73 proven. 738 refuted. 0 times theorem prover too weak. 935 trivial. 0 not checked. [2024-11-08 19:53:57,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:57,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2743 states to 1669 states and 2743 transitions. [2024-11-08 19:53:57,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1669 states and 2743 transitions. [2024-11-08 19:53:57,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 19:53:57,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:57,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:57,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:58,035 INFO L134 CoverageAnalysis]: Checked inductivity of 1746 backedges. 73 proven. 738 refuted. 0 times theorem prover too weak. 935 trivial. 0 not checked. [2024-11-08 19:54:00,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:00,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2752 states to 1674 states and 2752 transitions. [2024-11-08 19:54:00,330 INFO L276 IsEmpty]: Start isEmpty. Operand 1674 states and 2752 transitions. [2024-11-08 19:54:00,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 19:54:00,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:00,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:00,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:00,636 INFO L134 CoverageAnalysis]: Checked inductivity of 1757 backedges. 106 proven. 67 refuted. 0 times theorem prover too weak. 1584 trivial. 0 not checked. [2024-11-08 19:54:03,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:03,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2754 states to 1677 states and 2754 transitions. [2024-11-08 19:54:03,702 INFO L276 IsEmpty]: Start isEmpty. Operand 1677 states and 2754 transitions. [2024-11-08 19:54:03,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 19:54:03,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:03,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:03,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:04,379 INFO L134 CoverageAnalysis]: Checked inductivity of 1746 backedges. 73 proven. 738 refuted. 0 times theorem prover too weak. 935 trivial. 0 not checked. [2024-11-08 19:54:10,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:10,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2772 states to 1689 states and 2772 transitions. [2024-11-08 19:54:10,969 INFO L276 IsEmpty]: Start isEmpty. Operand 1689 states and 2772 transitions. [2024-11-08 19:54:10,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 19:54:10,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:10,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:10,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:11,812 INFO L134 CoverageAnalysis]: Checked inductivity of 1960 backedges. 78 proven. 810 refuted. 0 times theorem prover too weak. 1072 trivial. 0 not checked. [2024-11-08 19:54:12,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:12,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2773 states to 1690 states and 2773 transitions. [2024-11-08 19:54:12,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1690 states and 2773 transitions. [2024-11-08 19:54:12,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 19:54:12,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:12,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:12,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:12,270 INFO L134 CoverageAnalysis]: Checked inductivity of 1971 backedges. 112 proven. 144 refuted. 0 times theorem prover too weak. 1715 trivial. 0 not checked. [2024-11-08 19:54:12,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:12,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2774 states to 1691 states and 2774 transitions. [2024-11-08 19:54:12,604 INFO L276 IsEmpty]: Start isEmpty. Operand 1691 states and 2774 transitions. [2024-11-08 19:54:12,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 19:54:12,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:12,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:12,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:13,157 INFO L134 CoverageAnalysis]: Checked inductivity of 1949 backedges. 79 proven. 798 refuted. 0 times theorem prover too weak. 1072 trivial. 0 not checked. [2024-11-08 19:54:14,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:14,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2775 states to 1692 states and 2775 transitions. [2024-11-08 19:54:14,564 INFO L276 IsEmpty]: Start isEmpty. Operand 1692 states and 2775 transitions. [2024-11-08 19:54:14,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 19:54:14,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:14,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:14,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:14,762 INFO L134 CoverageAnalysis]: Checked inductivity of 1929 backedges. 109 proven. 209 refuted. 0 times theorem prover too weak. 1611 trivial. 0 not checked. [2024-11-08 19:54:18,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:18,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2784 states to 1698 states and 2784 transitions. [2024-11-08 19:54:18,857 INFO L276 IsEmpty]: Start isEmpty. Operand 1698 states and 2784 transitions. [2024-11-08 19:54:18,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 19:54:18,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:18,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:18,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:19,280 INFO L134 CoverageAnalysis]: Checked inductivity of 1911 backedges. 82 proven. 737 refuted. 0 times theorem prover too weak. 1092 trivial. 0 not checked. [2024-11-08 19:54:21,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:21,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2785 states to 1699 states and 2785 transitions. [2024-11-08 19:54:21,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1699 states and 2785 transitions. [2024-11-08 19:54:21,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 19:54:21,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:21,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:21,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:21,439 INFO L134 CoverageAnalysis]: Checked inductivity of 1895 backedges. 106 proven. 273 refuted. 0 times theorem prover too weak. 1516 trivial. 0 not checked. [2024-11-08 19:54:21,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:21,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2786 states to 1700 states and 2786 transitions. [2024-11-08 19:54:21,834 INFO L276 IsEmpty]: Start isEmpty. Operand 1700 states and 2786 transitions. [2024-11-08 19:54:21,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 19:54:21,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:21,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:21,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:22,402 INFO L134 CoverageAnalysis]: Checked inductivity of 1881 backedges. 85 proven. 675 refuted. 0 times theorem prover too weak. 1121 trivial. 0 not checked. [2024-11-08 19:54:23,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:23,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2787 states to 1701 states and 2787 transitions. [2024-11-08 19:54:23,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1701 states and 2787 transitions. [2024-11-08 19:54:23,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 19:54:23,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:23,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:23,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:24,249 INFO L134 CoverageAnalysis]: Checked inductivity of 1869 backedges. 103 proven. 336 refuted. 0 times theorem prover too weak. 1430 trivial. 0 not checked. [2024-11-08 19:54:28,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:28,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2796 states to 1707 states and 2796 transitions. [2024-11-08 19:54:28,628 INFO L276 IsEmpty]: Start isEmpty. Operand 1707 states and 2796 transitions. [2024-11-08 19:54:28,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 19:54:28,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:28,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:28,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:29,322 INFO L134 CoverageAnalysis]: Checked inductivity of 1859 backedges. 88 proven. 612 refuted. 0 times theorem prover too weak. 1159 trivial. 0 not checked. [2024-11-08 19:54:30,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:30,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2797 states to 1708 states and 2797 transitions. [2024-11-08 19:54:30,771 INFO L276 IsEmpty]: Start isEmpty. Operand 1708 states and 2797 transitions. [2024-11-08 19:54:30,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 19:54:30,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:30,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:30,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:31,063 INFO L134 CoverageAnalysis]: Checked inductivity of 1851 backedges. 100 proven. 398 refuted. 0 times theorem prover too weak. 1353 trivial. 0 not checked. [2024-11-08 19:54:34,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:34,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2806 states to 1714 states and 2806 transitions. [2024-11-08 19:54:34,772 INFO L276 IsEmpty]: Start isEmpty. Operand 1714 states and 2806 transitions. [2024-11-08 19:54:34,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 19:54:34,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:34,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:34,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:35,360 INFO L134 CoverageAnalysis]: Checked inductivity of 1845 backedges. 91 proven. 548 refuted. 0 times theorem prover too weak. 1206 trivial. 0 not checked. [2024-11-08 19:54:36,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:36,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2807 states to 1715 states and 2807 transitions. [2024-11-08 19:54:36,594 INFO L276 IsEmpty]: Start isEmpty. Operand 1715 states and 2807 transitions. [2024-11-08 19:54:36,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 19:54:36,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:36,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:36,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:36,896 INFO L134 CoverageAnalysis]: Checked inductivity of 1841 backedges. 97 proven. 459 refuted. 0 times theorem prover too weak. 1285 trivial. 0 not checked. [2024-11-08 19:54:37,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:37,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2808 states to 1716 states and 2808 transitions. [2024-11-08 19:54:37,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1716 states and 2808 transitions. [2024-11-08 19:54:37,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 19:54:37,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:37,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:37,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:37,682 INFO L134 CoverageAnalysis]: Checked inductivity of 1839 backedges. 94 proven. 483 refuted. 0 times theorem prover too weak. 1262 trivial. 0 not checked. [2024-11-08 19:54:39,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:39,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2809 states to 1717 states and 2809 transitions. [2024-11-08 19:54:39,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1717 states and 2809 transitions. [2024-11-08 19:54:39,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 19:54:39,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:39,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:39,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:39,527 INFO L134 CoverageAnalysis]: Checked inductivity of 1839 backedges. 94 proven. 519 refuted. 0 times theorem prover too weak. 1226 trivial. 0 not checked. [2024-11-08 19:54:39,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:39,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2810 states to 1718 states and 2810 transitions. [2024-11-08 19:54:39,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1718 states and 2810 transitions. [2024-11-08 19:54:39,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 19:54:39,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:39,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:39,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:39,983 INFO L134 CoverageAnalysis]: Checked inductivity of 1841 backedges. 97 proven. 417 refuted. 0 times theorem prover too weak. 1327 trivial. 0 not checked. [2024-11-08 19:54:41,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:41,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2811 states to 1719 states and 2811 transitions. [2024-11-08 19:54:41,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1719 states and 2811 transitions. [2024-11-08 19:54:41,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 19:54:41,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:41,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:41,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:41,783 INFO L134 CoverageAnalysis]: Checked inductivity of 1845 backedges. 91 proven. 578 refuted. 0 times theorem prover too weak. 1176 trivial. 0 not checked. [2024-11-08 19:54:41,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:41,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2812 states to 1720 states and 2812 transitions. [2024-11-08 19:54:41,996 INFO L276 IsEmpty]: Start isEmpty. Operand 1720 states and 2812 transitions. [2024-11-08 19:54:41,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 19:54:41,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:41,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:42,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:42,241 INFO L134 CoverageAnalysis]: Checked inductivity of 1851 backedges. 100 proven. 350 refuted. 0 times theorem prover too weak. 1401 trivial. 0 not checked. [2024-11-08 19:54:43,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:43,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2813 states to 1721 states and 2813 transitions. [2024-11-08 19:54:43,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1721 states and 2813 transitions. [2024-11-08 19:54:43,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 19:54:43,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:43,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:43,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:44,171 INFO L134 CoverageAnalysis]: Checked inductivity of 1859 backedges. 88 proven. 636 refuted. 0 times theorem prover too weak. 1135 trivial. 0 not checked. [2024-11-08 19:54:44,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:44,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2814 states to 1722 states and 2814 transitions. [2024-11-08 19:54:44,400 INFO L276 IsEmpty]: Start isEmpty. Operand 1722 states and 2814 transitions. [2024-11-08 19:54:44,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 19:54:44,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:44,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:44,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:44,630 INFO L134 CoverageAnalysis]: Checked inductivity of 1869 backedges. 103 proven. 282 refuted. 0 times theorem prover too weak. 1484 trivial. 0 not checked. [2024-11-08 19:54:46,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:46,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2815 states to 1723 states and 2815 transitions. [2024-11-08 19:54:46,065 INFO L276 IsEmpty]: Start isEmpty. Operand 1723 states and 2815 transitions. [2024-11-08 19:54:46,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 19:54:46,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:46,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:46,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:46,697 INFO L134 CoverageAnalysis]: Checked inductivity of 1881 backedges. 85 proven. 693 refuted. 0 times theorem prover too weak. 1103 trivial. 0 not checked. [2024-11-08 19:54:47,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:47,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2816 states to 1724 states and 2816 transitions. [2024-11-08 19:54:47,054 INFO L276 IsEmpty]: Start isEmpty. Operand 1724 states and 2816 transitions. [2024-11-08 19:54:47,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 19:54:47,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:47,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:47,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:47,311 INFO L134 CoverageAnalysis]: Checked inductivity of 1895 backedges. 106 proven. 213 refuted. 0 times theorem prover too weak. 1576 trivial. 0 not checked. [2024-11-08 19:54:48,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:48,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2817 states to 1725 states and 2817 transitions. [2024-11-08 19:54:48,771 INFO L276 IsEmpty]: Start isEmpty. Operand 1725 states and 2817 transitions. [2024-11-08 19:54:48,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 19:54:48,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:48,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:48,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:49,346 INFO L134 CoverageAnalysis]: Checked inductivity of 1911 backedges. 82 proven. 749 refuted. 0 times theorem prover too weak. 1080 trivial. 0 not checked. [2024-11-08 19:54:49,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:49,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2818 states to 1726 states and 2818 transitions. [2024-11-08 19:54:49,620 INFO L276 IsEmpty]: Start isEmpty. Operand 1726 states and 2818 transitions. [2024-11-08 19:54:49,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 19:54:49,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:49,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:49,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:49,819 INFO L134 CoverageAnalysis]: Checked inductivity of 1929 backedges. 109 proven. 143 refuted. 0 times theorem prover too weak. 1677 trivial. 0 not checked. [2024-11-08 19:54:51,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:51,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2819 states to 1727 states and 2819 transitions. [2024-11-08 19:54:51,342 INFO L276 IsEmpty]: Start isEmpty. Operand 1727 states and 2819 transitions. [2024-11-08 19:54:51,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 19:54:51,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:51,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:51,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:51,927 INFO L134 CoverageAnalysis]: Checked inductivity of 1949 backedges. 79 proven. 804 refuted. 0 times theorem prover too weak. 1066 trivial. 0 not checked. [2024-11-08 19:54:52,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:52,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2820 states to 1728 states and 2820 transitions. [2024-11-08 19:54:52,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1728 states and 2820 transitions. [2024-11-08 19:54:52,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 19:54:52,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:52,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:52,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:52,328 INFO L134 CoverageAnalysis]: Checked inductivity of 1971 backedges. 112 proven. 72 refuted. 0 times theorem prover too weak. 1787 trivial. 0 not checked. [2024-11-08 19:54:54,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:54,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2821 states to 1729 states and 2821 transitions. [2024-11-08 19:54:54,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1729 states and 2821 transitions. [2024-11-08 19:54:54,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 19:54:54,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:54,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:54,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:54,623 INFO L134 CoverageAnalysis]: Checked inductivity of 1960 backedges. 78 proven. 810 refuted. 0 times theorem prover too weak. 1072 trivial. 0 not checked. [2024-11-08 19:54:54,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:54,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2822 states to 1730 states and 2822 transitions. [2024-11-08 19:54:54,896 INFO L276 IsEmpty]: Start isEmpty. Operand 1730 states and 2822 transitions. [2024-11-08 19:54:54,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 19:54:54,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:54,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:54,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:57,291 INFO L134 CoverageAnalysis]: Checked inductivity of 1997 backedges. 78 proven. 858 refuted. 0 times theorem prover too weak. 1061 trivial. 0 not checked. [2024-11-08 19:55:09,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:09,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2890 states to 1749 states and 2890 transitions. [2024-11-08 19:55:09,202 INFO L276 IsEmpty]: Start isEmpty. Operand 1749 states and 2890 transitions. [2024-11-08 19:55:09,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 19:55:09,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:09,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:09,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:09,329 INFO L134 CoverageAnalysis]: Checked inductivity of 2009 backedges. 114 proven. 72 refuted. 0 times theorem prover too weak. 1823 trivial. 0 not checked. [2024-11-08 19:55:11,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:11,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2899 states to 1754 states and 2899 transitions. [2024-11-08 19:55:11,870 INFO L276 IsEmpty]: Start isEmpty. Operand 1754 states and 2899 transitions. [2024-11-08 19:55:11,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 19:55:11,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:11,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:11,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:12,263 INFO L134 CoverageAnalysis]: Checked inductivity of 1997 backedges. 78 proven. 858 refuted. 0 times theorem prover too weak. 1061 trivial. 0 not checked. [2024-11-08 19:55:15,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:15,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2900 states to 1756 states and 2900 transitions. [2024-11-08 19:55:15,863 INFO L276 IsEmpty]: Start isEmpty. Operand 1756 states and 2900 transitions. [2024-11-08 19:55:15,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 19:55:15,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:15,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:15,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:15,994 INFO L134 CoverageAnalysis]: Checked inductivity of 2009 backedges. 114 proven. 180 refuted. 0 times theorem prover too weak. 1715 trivial. 0 not checked. [2024-11-08 19:55:19,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:19,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2902 states to 1759 states and 2902 transitions. [2024-11-08 19:55:19,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1759 states and 2902 transitions. [2024-11-08 19:55:19,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 19:55:19,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:19,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:19,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:19,587 INFO L134 CoverageAnalysis]: Checked inductivity of 1954 backedges. 81 proven. 798 refuted. 0 times theorem prover too weak. 1075 trivial. 0 not checked. [2024-11-08 19:55:22,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:22,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2904 states to 1762 states and 2904 transitions. [2024-11-08 19:55:22,570 INFO L276 IsEmpty]: Start isEmpty. Operand 1762 states and 2904 transitions. [2024-11-08 19:55:22,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 19:55:22,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:22,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:22,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:22,779 INFO L134 CoverageAnalysis]: Checked inductivity of 1964 backedges. 111 proven. 242 refuted. 0 times theorem prover too weak. 1611 trivial. 0 not checked. [2024-11-08 19:55:25,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:25,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2907 states to 1765 states and 2907 transitions. [2024-11-08 19:55:25,709 INFO L276 IsEmpty]: Start isEmpty. Operand 1765 states and 2907 transitions. [2024-11-08 19:55:25,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 19:55:25,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:25,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:25,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:26,154 INFO L134 CoverageAnalysis]: Checked inductivity of 1927 backedges. 108 proven. 213 refuted. 0 times theorem prover too weak. 1606 trivial. 0 not checked. [2024-11-08 19:55:28,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:28,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2916 states to 1770 states and 2916 transitions. [2024-11-08 19:55:28,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1770 states and 2916 transitions. [2024-11-08 19:55:28,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 19:55:28,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:28,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:28,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:29,048 INFO L134 CoverageAnalysis]: Checked inductivity of 1919 backedges. 84 proven. 737 refuted. 0 times theorem prover too weak. 1098 trivial. 0 not checked. [2024-11-08 19:55:31,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:31,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2918 states to 1773 states and 2918 transitions. [2024-11-08 19:55:31,957 INFO L276 IsEmpty]: Start isEmpty. Operand 1773 states and 2918 transitions. [2024-11-08 19:55:31,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 19:55:31,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:31,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:31,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:32,161 INFO L134 CoverageAnalysis]: Checked inductivity of 1927 backedges. 108 proven. 303 refuted. 0 times theorem prover too weak. 1516 trivial. 0 not checked. [2024-11-08 19:55:35,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:35,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2920 states to 1776 states and 2920 transitions. [2024-11-08 19:55:35,177 INFO L276 IsEmpty]: Start isEmpty. Operand 1776 states and 2920 transitions. [2024-11-08 19:55:35,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 19:55:35,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:35,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:35,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:35,699 INFO L134 CoverageAnalysis]: Checked inductivity of 1892 backedges. 87 proven. 675 refuted. 0 times theorem prover too weak. 1130 trivial. 0 not checked. [2024-11-08 19:55:38,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:38,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2922 states to 1779 states and 2922 transitions. [2024-11-08 19:55:38,734 INFO L276 IsEmpty]: Start isEmpty. Operand 1779 states and 2922 transitions. [2024-11-08 19:55:38,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 19:55:38,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:38,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:38,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:38,987 INFO L134 CoverageAnalysis]: Checked inductivity of 1898 backedges. 105 proven. 363 refuted. 0 times theorem prover too weak. 1430 trivial. 0 not checked. [2024-11-08 19:55:41,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:41,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2924 states to 1782 states and 2924 transitions. [2024-11-08 19:55:41,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1782 states and 2924 transitions. [2024-11-08 19:55:41,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 19:55:41,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:41,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:41,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:42,204 INFO L134 CoverageAnalysis]: Checked inductivity of 1873 backedges. 90 proven. 612 refuted. 0 times theorem prover too weak. 1171 trivial. 0 not checked. [2024-11-08 19:55:45,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:45,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2926 states to 1785 states and 2926 transitions. [2024-11-08 19:55:45,243 INFO L276 IsEmpty]: Start isEmpty. Operand 1785 states and 2926 transitions. [2024-11-08 19:55:45,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 19:55:45,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:45,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:45,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:45,660 INFO L134 CoverageAnalysis]: Checked inductivity of 1877 backedges. 102 proven. 422 refuted. 0 times theorem prover too weak. 1353 trivial. 0 not checked. [2024-11-08 19:55:48,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:48,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2928 states to 1788 states and 2928 transitions. [2024-11-08 19:55:48,456 INFO L276 IsEmpty]: Start isEmpty. Operand 1788 states and 2928 transitions. [2024-11-08 19:55:48,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 19:55:48,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:48,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:48,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:49,010 INFO L134 CoverageAnalysis]: Checked inductivity of 1862 backedges. 93 proven. 548 refuted. 0 times theorem prover too weak. 1221 trivial. 0 not checked. [2024-11-08 19:55:51,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:51,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2930 states to 1791 states and 2930 transitions. [2024-11-08 19:55:51,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1791 states and 2930 transitions. [2024-11-08 19:55:51,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 19:55:51,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:51,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:51,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:52,386 INFO L134 CoverageAnalysis]: Checked inductivity of 1864 backedges. 99 proven. 480 refuted. 0 times theorem prover too weak. 1285 trivial. 0 not checked.