./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/Problem05_label44+token_ring.03.cil-2.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_628ac4bd-0032-47ca-bde5-e52a807787ed/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_628ac4bd-0032-47ca-bde5-e52a807787ed/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_628ac4bd-0032-47ca-bde5-e52a807787ed/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_628ac4bd-0032-47ca-bde5-e52a807787ed/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/Problem05_label44+token_ring.03.cil-2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_628ac4bd-0032-47ca-bde5-e52a807787ed/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_628ac4bd-0032-47ca-bde5-e52a807787ed/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 9a16e358cfe89c56ff212fd47034f5c1550027d42d4d56ed5c454e284a697aae --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:09:23,683 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:09:23,754 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_628ac4bd-0032-47ca-bde5-e52a807787ed/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-09 00:09:23,758 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:09:23,759 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:09:23,779 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:09:23,780 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:09:23,780 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:09:23,781 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:09:23,781 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:09:23,782 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:09:23,782 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:09:23,782 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:09:23,783 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:09:23,783 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:09:23,783 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:09:23,784 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:09:23,784 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:09:23,784 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:09:23,785 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:09:23,785 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:09:23,786 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:09:23,786 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:09:23,789 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:09:23,789 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:09:23,790 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:09:23,790 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:09:23,790 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:09:23,791 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:09:23,791 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:09:23,791 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:09:23,791 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:09:23,792 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:09:23,794 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_628ac4bd-0032-47ca-bde5-e52a807787ed/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_628ac4bd-0032-47ca-bde5-e52a807787ed/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9a16e358cfe89c56ff212fd47034f5c1550027d42d4d56ed5c454e284a697aae [2024-11-09 00:09:24,066 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:09:24,096 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:09:24,098 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:09:24,100 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:09:24,100 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:09:24,102 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_628ac4bd-0032-47ca-bde5-e52a807787ed/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/combinations/Problem05_label44+token_ring.03.cil-2.c Unable to find full path for "g++" [2024-11-09 00:09:26,227 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:09:26,893 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:09:26,893 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_628ac4bd-0032-47ca-bde5-e52a807787ed/sv-benchmarks/c/combinations/Problem05_label44+token_ring.03.cil-2.c [2024-11-09 00:09:26,947 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_628ac4bd-0032-47ca-bde5-e52a807787ed/bin/ukojak-verify-ImItNfHLgk/data/bccbbad4f/16eba5bb37ae44009e65e254e19544c0/FLAG3f61e819d [2024-11-09 00:09:26,964 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_628ac4bd-0032-47ca-bde5-e52a807787ed/bin/ukojak-verify-ImItNfHLgk/data/bccbbad4f/16eba5bb37ae44009e65e254e19544c0 [2024-11-09 00:09:26,967 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:09:26,968 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:09:26,972 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:09:26,972 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:09:26,978 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:09:26,979 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:09:26" (1/1) ... [2024-11-09 00:09:26,980 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1468694d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:09:26, skipping insertion in model container [2024-11-09 00:09:26,980 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:09:26" (1/1) ... [2024-11-09 00:09:27,291 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:09:29,575 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_628ac4bd-0032-47ca-bde5-e52a807787ed/sv-benchmarks/c/combinations/Problem05_label44+token_ring.03.cil-2.c[377340,377353] [2024-11-09 00:09:29,614 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_628ac4bd-0032-47ca-bde5-e52a807787ed/sv-benchmarks/c/combinations/Problem05_label44+token_ring.03.cil-2.c[383339,383352] [2024-11-09 00:09:29,859 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:09:29,874 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:09:31,110 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_628ac4bd-0032-47ca-bde5-e52a807787ed/sv-benchmarks/c/combinations/Problem05_label44+token_ring.03.cil-2.c[377340,377353] [2024-11-09 00:09:31,124 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_628ac4bd-0032-47ca-bde5-e52a807787ed/sv-benchmarks/c/combinations/Problem05_label44+token_ring.03.cil-2.c[383339,383352] [2024-11-09 00:09:31,140 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:09:31,228 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:09:31,229 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:09:31 WrapperNode [2024-11-09 00:09:31,229 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:09:31,230 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:09:31,230 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:09:31,231 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:09:31,239 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:09:31" (1/1) ... [2024-11-09 00:09:31,351 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:09:31" (1/1) ... [2024-11-09 00:09:31,975 INFO L138 Inliner]: procedures = 50, calls = 50, calls flagged for inlining = 28, calls inlined = 28, statements flattened = 12686 [2024-11-09 00:09:31,976 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:09:31,977 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:09:31,977 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:09:31,977 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:09:31,991 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:09:31" (1/1) ... [2024-11-09 00:09:31,991 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:09:31" (1/1) ... [2024-11-09 00:09:32,076 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:09:31" (1/1) ... [2024-11-09 00:09:32,076 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:09:31" (1/1) ... [2024-11-09 00:09:32,488 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:09:31" (1/1) ... [2024-11-09 00:09:32,565 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:09:31" (1/1) ... [2024-11-09 00:09:32,593 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:09:31" (1/1) ... [2024-11-09 00:09:32,621 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:09:31" (1/1) ... [2024-11-09 00:09:32,698 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:09:32,700 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:09:32,701 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:09:32,702 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:09:32,703 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:09:31" (1/1) ... [2024-11-09 00:09:32,711 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:09:32,727 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_628ac4bd-0032-47ca-bde5-e52a807787ed/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:09:32,749 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_628ac4bd-0032-47ca-bde5-e52a807787ed/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:09:32,847 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_628ac4bd-0032-47ca-bde5-e52a807787ed/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:09:32,883 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:09:32,883 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-11-09 00:09:32,883 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-11-09 00:09:32,883 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-09 00:09:32,883 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-09 00:09:32,884 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-11-09 00:09:32,884 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-11-09 00:09:32,885 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-11-09 00:09:32,885 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-11-09 00:09:32,885 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-11-09 00:09:32,885 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-11-09 00:09:32,885 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-11-09 00:09:32,886 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-11-09 00:09:32,886 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:09:32,886 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:09:32,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:09:32,999 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:09:33,002 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:09:42,774 INFO L? ?]: Removed 1701 outVars from TransFormulas that were not future-live. [2024-11-09 00:09:42,774 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:09:45,250 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:09:45,251 INFO L316 CfgBuilder]: Removed 7 assume(true) statements. [2024-11-09 00:09:45,251 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:09:45 BoogieIcfgContainer [2024-11-09 00:09:45,251 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:09:45,252 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:09:45,253 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:09:45,267 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:09:45,267 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:09:45" (1/1) ... [2024-11-09 00:09:45,277 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:09:45,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:45,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3407 states to 1736 states and 3407 transitions. [2024-11-09 00:09:45,436 INFO L276 IsEmpty]: Start isEmpty. Operand 1736 states and 3407 transitions. [2024-11-09 00:09:45,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-09 00:09:45,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:45,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:45,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:45,901 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:46,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:46,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3434 states to 1747 states and 3427 transitions. [2024-11-09 00:09:46,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1747 states and 3427 transitions. [2024-11-09 00:09:46,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-09 00:09:46,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:46,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:46,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:46,116 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:46,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:46,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3434 states to 1748 states and 3427 transitions. [2024-11-09 00:09:46,145 INFO L276 IsEmpty]: Start isEmpty. Operand 1748 states and 3427 transitions. [2024-11-09 00:09:46,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-09 00:09:46,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:46,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:46,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:46,263 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:46,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:46,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3434 states to 1749 states and 3427 transitions. [2024-11-09 00:09:46,297 INFO L276 IsEmpty]: Start isEmpty. Operand 1749 states and 3427 transitions. [2024-11-09 00:09:46,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-09 00:09:46,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:46,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:46,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:46,404 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:46,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:46,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3434 states to 1750 states and 3427 transitions. [2024-11-09 00:09:46,429 INFO L276 IsEmpty]: Start isEmpty. Operand 1750 states and 3427 transitions. [2024-11-09 00:09:46,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-09 00:09:46,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:46,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:46,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:46,568 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:46,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:46,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3452 states to 1756 states and 3438 transitions. [2024-11-09 00:09:46,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1756 states and 3438 transitions. [2024-11-09 00:09:46,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-09 00:09:46,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:46,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:46,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:46,821 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:46,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:46,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3452 states to 1757 states and 3438 transitions. [2024-11-09 00:09:46,846 INFO L276 IsEmpty]: Start isEmpty. Operand 1757 states and 3438 transitions. [2024-11-09 00:09:46,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-09 00:09:46,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:46,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:46,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:46,969 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:47,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:47,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3464 states to 1759 states and 3443 transitions. [2024-11-09 00:09:47,158 INFO L276 IsEmpty]: Start isEmpty. Operand 1759 states and 3443 transitions. [2024-11-09 00:09:47,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-09 00:09:47,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:47,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:47,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:47,200 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:47,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:47,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3480 states to 1767 states and 3457 transitions. [2024-11-09 00:09:47,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1767 states and 3457 transitions. [2024-11-09 00:09:47,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-09 00:09:47,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:47,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:47,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:47,479 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:09:48,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:48,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3523 states to 1783 states and 3489 transitions. [2024-11-09 00:09:48,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1783 states and 3489 transitions. [2024-11-09 00:09:48,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-09 00:09:48,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:48,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:48,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:48,651 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:09:49,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:49,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3550 states to 1791 states and 3506 transitions. [2024-11-09 00:09:49,703 INFO L276 IsEmpty]: Start isEmpty. Operand 1791 states and 3506 transitions. [2024-11-09 00:09:49,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 00:09:49,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:49,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:49,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:49,774 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:09:49,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:49,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3551 states to 1792 states and 3507 transitions. [2024-11-09 00:09:49,865 INFO L276 IsEmpty]: Start isEmpty. Operand 1792 states and 3507 transitions. [2024-11-09 00:09:49,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 00:09:49,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:49,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:49,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:49,926 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:09:50,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:50,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3552 states to 1793 states and 3508 transitions. [2024-11-09 00:09:50,036 INFO L276 IsEmpty]: Start isEmpty. Operand 1793 states and 3508 transitions. [2024-11-09 00:09:50,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 00:09:50,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:50,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:50,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:50,099 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:09:50,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:50,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3533 states to 1784 states and 3490 transitions. [2024-11-09 00:09:50,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1784 states and 3490 transitions. [2024-11-09 00:09:50,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:09:50,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:50,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:50,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:50,550 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:09:52,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:52,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3589 states to 1803 states and 3530 transitions. [2024-11-09 00:09:52,930 INFO L276 IsEmpty]: Start isEmpty. Operand 1803 states and 3530 transitions. [2024-11-09 00:09:52,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:09:52,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:52,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:52,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:52,989 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:09:54,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:54,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3609 states to 1811 states and 3548 transitions. [2024-11-09 00:09:54,039 INFO L276 IsEmpty]: Start isEmpty. Operand 1811 states and 3548 transitions. [2024-11-09 00:09:54,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:09:54,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:54,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:54,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:54,098 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:09:54,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:54,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3610 states to 1812 states and 3549 transitions. [2024-11-09 00:09:54,224 INFO L276 IsEmpty]: Start isEmpty. Operand 1812 states and 3549 transitions. [2024-11-09 00:09:54,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:09:54,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:54,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:54,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:54,283 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:09:54,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:54,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3611 states to 1813 states and 3550 transitions. [2024-11-09 00:09:54,434 INFO L276 IsEmpty]: Start isEmpty. Operand 1813 states and 3550 transitions. [2024-11-09 00:09:54,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:09:54,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:54,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:54,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:54,501 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:09:54,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:54,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3590 states to 1804 states and 3531 transitions. [2024-11-09 00:09:54,530 INFO L276 IsEmpty]: Start isEmpty. Operand 1804 states and 3531 transitions. [2024-11-09 00:09:54,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-09 00:09:54,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:54,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:54,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:54,986 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:09:58,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:59,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3656 states to 1826 states and 3578 transitions. [2024-11-09 00:09:59,002 INFO L276 IsEmpty]: Start isEmpty. Operand 1826 states and 3578 transitions. [2024-11-09 00:09:59,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-09 00:09:59,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:59,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:59,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:59,060 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:10:00,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:00,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3675 states to 1833 states and 3595 transitions. [2024-11-09 00:10:00,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1833 states and 3595 transitions. [2024-11-09 00:10:00,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:10:00,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:00,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:00,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:00,550 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:10:00,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:00,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3676 states to 1834 states and 3596 transitions. [2024-11-09 00:10:00,791 INFO L276 IsEmpty]: Start isEmpty. Operand 1834 states and 3596 transitions. [2024-11-09 00:10:00,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:10:00,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:00,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:00,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:00,865 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:10:01,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:01,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3677 states to 1835 states and 3597 transitions. [2024-11-09 00:10:01,120 INFO L276 IsEmpty]: Start isEmpty. Operand 1835 states and 3597 transitions. [2024-11-09 00:10:01,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:10:01,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:01,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:01,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:01,167 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:10:01,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:01,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3676 states to 1835 states and 3596 transitions. [2024-11-09 00:10:01,200 INFO L276 IsEmpty]: Start isEmpty. Operand 1835 states and 3596 transitions. [2024-11-09 00:10:01,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:10:01,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:01,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:01,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:01,287 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:10:01,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:01,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3655 states to 1827 states and 3578 transitions. [2024-11-09 00:10:01,820 INFO L276 IsEmpty]: Start isEmpty. Operand 1827 states and 3578 transitions. [2024-11-09 00:10:01,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-09 00:10:01,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:01,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:01,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:02,536 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:10:10,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:10,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3730 states to 1852 states and 3631 transitions. [2024-11-09 00:10:10,275 INFO L276 IsEmpty]: Start isEmpty. Operand 1852 states and 3631 transitions. [2024-11-09 00:10:10,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-09 00:10:10,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:10,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:10,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:10,462 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:10:10,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:10,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3734 states to 1854 states and 3635 transitions. [2024-11-09 00:10:10,530 INFO L276 IsEmpty]: Start isEmpty. Operand 1854 states and 3635 transitions. [2024-11-09 00:10:10,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-09 00:10:10,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:10,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:10,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:10,622 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:10:12,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:12,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3747 states to 1858 states and 3646 transitions. [2024-11-09 00:10:12,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1858 states and 3646 transitions. [2024-11-09 00:10:12,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-09 00:10:12,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:12,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:12,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:12,653 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:10:13,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:13,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3753 states to 1861 states and 3652 transitions. [2024-11-09 00:10:13,977 INFO L276 IsEmpty]: Start isEmpty. Operand 1861 states and 3652 transitions. [2024-11-09 00:10:13,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 00:10:13,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:13,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:13,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:14,074 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:10:14,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:14,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3754 states to 1862 states and 3653 transitions. [2024-11-09 00:10:14,370 INFO L276 IsEmpty]: Start isEmpty. Operand 1862 states and 3653 transitions. [2024-11-09 00:10:14,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 00:10:14,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:14,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:14,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:14,437 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:10:14,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:14,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3755 states to 1863 states and 3654 transitions. [2024-11-09 00:10:14,698 INFO L276 IsEmpty]: Start isEmpty. Operand 1863 states and 3654 transitions. [2024-11-09 00:10:14,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 00:10:14,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:14,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:14,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:14,890 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:10:17,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:17,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3780 states to 1874 states and 3675 transitions. [2024-11-09 00:10:17,423 INFO L276 IsEmpty]: Start isEmpty. Operand 1874 states and 3675 transitions. [2024-11-09 00:10:17,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 00:10:17,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:17,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:17,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:17,478 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:10:18,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:18,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3758 states to 1866 states and 3657 transitions. [2024-11-09 00:10:18,035 INFO L276 IsEmpty]: Start isEmpty. Operand 1866 states and 3657 transitions. [2024-11-09 00:10:18,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:10:18,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:18,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:18,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:18,080 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:10:19,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:19,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3777 states to 1876 states and 3676 transitions. [2024-11-09 00:10:19,675 INFO L276 IsEmpty]: Start isEmpty. Operand 1876 states and 3676 transitions. [2024-11-09 00:10:19,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:10:19,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:19,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:19,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:19,785 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:10:19,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:19,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3781 states to 1878 states and 3680 transitions. [2024-11-09 00:10:19,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1878 states and 3680 transitions. [2024-11-09 00:10:19,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:10:19,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:19,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:19,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:19,929 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:10:20,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:20,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3784 states to 1880 states and 3683 transitions. [2024-11-09 00:10:20,285 INFO L276 IsEmpty]: Start isEmpty. Operand 1880 states and 3683 transitions. [2024-11-09 00:10:20,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:10:20,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:20,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:20,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:20,464 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:10:23,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:23,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3812 states to 1894 states and 3709 transitions. [2024-11-09 00:10:23,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1894 states and 3709 transitions. [2024-11-09 00:10:23,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-09 00:10:23,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:23,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:23,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:23,369 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:10:23,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:23,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3816 states to 1896 states and 3713 transitions. [2024-11-09 00:10:23,408 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 3713 transitions. [2024-11-09 00:10:23,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-09 00:10:23,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:23,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:23,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:23,450 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:10:23,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:23,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3819 states to 1898 states and 3716 transitions. [2024-11-09 00:10:23,713 INFO L276 IsEmpty]: Start isEmpty. Operand 1898 states and 3716 transitions. [2024-11-09 00:10:23,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-09 00:10:23,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:23,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:23,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:23,758 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:10:23,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:23,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3822 states to 1900 states and 3719 transitions. [2024-11-09 00:10:23,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1900 states and 3719 transitions. [2024-11-09 00:10:23,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:10:23,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:23,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:23,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:23,994 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:10:28,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:28,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3856 states to 1917 states and 3751 transitions. [2024-11-09 00:10:28,276 INFO L276 IsEmpty]: Start isEmpty. Operand 1917 states and 3751 transitions. [2024-11-09 00:10:28,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:10:28,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:28,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:28,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:28,318 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:10:28,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:28,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3859 states to 1919 states and 3754 transitions. [2024-11-09 00:10:28,371 INFO L276 IsEmpty]: Start isEmpty. Operand 1919 states and 3754 transitions. [2024-11-09 00:10:28,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-09 00:10:28,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:28,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:28,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:28,404 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:10:28,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:28,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3862 states to 1921 states and 3757 transitions. [2024-11-09 00:10:28,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1921 states and 3757 transitions. [2024-11-09 00:10:28,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-09 00:10:28,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:28,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:28,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:28,486 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:10:28,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:28,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3865 states to 1923 states and 3760 transitions. [2024-11-09 00:10:28,535 INFO L276 IsEmpty]: Start isEmpty. Operand 1923 states and 3760 transitions. [2024-11-09 00:10:28,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:10:28,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:28,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:28,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:28,637 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:10:31,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:31,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3886 states to 1933 states and 3781 transitions. [2024-11-09 00:10:31,492 INFO L276 IsEmpty]: Start isEmpty. Operand 1933 states and 3781 transitions. [2024-11-09 00:10:31,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 00:10:31,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:31,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:31,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:31,599 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:10:33,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:33,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3900 states to 1940 states and 3795 transitions. [2024-11-09 00:10:33,995 INFO L276 IsEmpty]: Start isEmpty. Operand 1940 states and 3795 transitions. [2024-11-09 00:10:33,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 00:10:33,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:33,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:34,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:34,102 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:10:34,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:34,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3903 states to 1942 states and 3798 transitions. [2024-11-09 00:10:34,142 INFO L276 IsEmpty]: Start isEmpty. Operand 1942 states and 3798 transitions. [2024-11-09 00:10:34,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 00:10:34,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:34,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:34,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:34,243 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:10:34,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:34,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3906 states to 1944 states and 3801 transitions. [2024-11-09 00:10:34,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1944 states and 3801 transitions. [2024-11-09 00:10:34,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 00:10:34,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:34,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:34,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:34,396 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:10:34,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:34,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3909 states to 1946 states and 3804 transitions. [2024-11-09 00:10:34,434 INFO L276 IsEmpty]: Start isEmpty. Operand 1946 states and 3804 transitions. [2024-11-09 00:10:34,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 00:10:34,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:34,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:34,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:34,538 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:10:36,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:36,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3916 states to 1950 states and 3811 transitions. [2024-11-09 00:10:36,005 INFO L276 IsEmpty]: Start isEmpty. Operand 1950 states and 3811 transitions. [2024-11-09 00:10:36,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 00:10:36,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:36,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:36,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:36,111 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:10:36,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:36,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3919 states to 1952 states and 3814 transitions. [2024-11-09 00:10:36,157 INFO L276 IsEmpty]: Start isEmpty. Operand 1952 states and 3814 transitions. [2024-11-09 00:10:36,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 00:10:36,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:36,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:36,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:36,259 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:10:36,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:36,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3922 states to 1954 states and 3817 transitions. [2024-11-09 00:10:36,305 INFO L276 IsEmpty]: Start isEmpty. Operand 1954 states and 3817 transitions. [2024-11-09 00:10:36,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 00:10:36,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:36,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:36,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:36,415 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:10:39,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:39,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3946 states to 1966 states and 3841 transitions. [2024-11-09 00:10:39,240 INFO L276 IsEmpty]: Start isEmpty. Operand 1966 states and 3841 transitions. [2024-11-09 00:10:39,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:10:39,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:39,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:39,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:39,284 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 7 proven. 9 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:10:39,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:39,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3954 states to 1970 states and 3849 transitions. [2024-11-09 00:10:39,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1970 states and 3849 transitions. [2024-11-09 00:10:39,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:10:39,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:39,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:39,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:39,674 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 7 proven. 10 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:10:41,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:41,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3996 states to 1980 states and 3884 transitions. [2024-11-09 00:10:41,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1980 states and 3884 transitions. [2024-11-09 00:10:41,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:10:41,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:41,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:41,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:41,266 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 11 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:10:41,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:41,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3996 states to 1981 states and 3884 transitions. [2024-11-09 00:10:41,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1981 states and 3884 transitions. [2024-11-09 00:10:41,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:10:41,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:41,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:41,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:41,739 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 11 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:10:43,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:43,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4026 states to 1988 states and 3907 transitions. [2024-11-09 00:10:43,235 INFO L276 IsEmpty]: Start isEmpty. Operand 1988 states and 3907 transitions. [2024-11-09 00:10:43,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:10:43,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:43,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:43,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:43,297 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 11 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:10:43,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:43,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4045 states to 1990 states and 3919 transitions. [2024-11-09 00:10:43,872 INFO L276 IsEmpty]: Start isEmpty. Operand 1990 states and 3919 transitions. [2024-11-09 00:10:43,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:10:43,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:43,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:43,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:44,182 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:10:46,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:46,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4099 states to 2002 states and 3950 transitions. [2024-11-09 00:10:46,858 INFO L276 IsEmpty]: Start isEmpty. Operand 2002 states and 3950 transitions. [2024-11-09 00:10:46,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:10:46,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:46,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:46,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:47,030 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:10:47,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:47,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4112 states to 2004 states and 3955 transitions. [2024-11-09 00:10:47,605 INFO L276 IsEmpty]: Start isEmpty. Operand 2004 states and 3955 transitions. [2024-11-09 00:10:47,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:10:47,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:47,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:47,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:47,975 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 11 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:10:51,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:51,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4167 states to 2017 states and 3994 transitions. [2024-11-09 00:10:51,368 INFO L276 IsEmpty]: Start isEmpty. Operand 2017 states and 3994 transitions. [2024-11-09 00:10:51,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:10:51,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:51,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:51,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:51,436 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 11 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:10:52,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:52,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4186 states to 2022 states and 4006 transitions. [2024-11-09 00:10:52,464 INFO L276 IsEmpty]: Start isEmpty. Operand 2022 states and 4006 transitions. [2024-11-09 00:10:52,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:10:52,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:52,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:52,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:52,527 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 11 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:10:53,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:53,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4196 states to 2025 states and 4016 transitions. [2024-11-09 00:10:53,615 INFO L276 IsEmpty]: Start isEmpty. Operand 2025 states and 4016 transitions. [2024-11-09 00:10:53,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:10:53,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:53,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:53,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:53,675 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 11 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:10:54,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:54,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4208 states to 2027 states and 4020 transitions. [2024-11-09 00:10:54,317 INFO L276 IsEmpty]: Start isEmpty. Operand 2027 states and 4020 transitions. [2024-11-09 00:10:54,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:10:54,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:54,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:54,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:54,385 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 11 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:10:54,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:54,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4214 states to 2030 states and 4026 transitions. [2024-11-09 00:10:54,971 INFO L276 IsEmpty]: Start isEmpty. Operand 2030 states and 4026 transitions. [2024-11-09 00:10:54,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:10:54,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:54,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:54,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:55,036 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 11 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:10:55,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:55,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4224 states to 2032 states and 4029 transitions. [2024-11-09 00:10:55,603 INFO L276 IsEmpty]: Start isEmpty. Operand 2032 states and 4029 transitions. [2024-11-09 00:10:55,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:10:55,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:55,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:55,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:55,723 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:10:56,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:56,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4225 states to 2033 states and 4030 transitions. [2024-11-09 00:10:56,165 INFO L276 IsEmpty]: Start isEmpty. Operand 2033 states and 4030 transitions. [2024-11-09 00:10:56,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:10:56,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:56,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:56,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:56,329 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:10:56,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:56,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4228 states to 2035 states and 4033 transitions. [2024-11-09 00:10:56,401 INFO L276 IsEmpty]: Start isEmpty. Operand 2035 states and 4033 transitions. [2024-11-09 00:10:56,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:10:56,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:56,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:56,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:56,524 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 00:10:59,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:59,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4254 states to 2047 states and 4059 transitions. [2024-11-09 00:10:59,940 INFO L276 IsEmpty]: Start isEmpty. Operand 2047 states and 4059 transitions. [2024-11-09 00:10:59,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:10:59,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:59,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:59,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:00,051 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 00:11:02,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:02,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4273 states to 2056 states and 4078 transitions. [2024-11-09 00:11:02,310 INFO L276 IsEmpty]: Start isEmpty. Operand 2056 states and 4078 transitions. [2024-11-09 00:11:02,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:11:02,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:02,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:02,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:02,410 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:11:02,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:02,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4276 states to 2058 states and 4081 transitions. [2024-11-09 00:11:02,463 INFO L276 IsEmpty]: Start isEmpty. Operand 2058 states and 4081 transitions. [2024-11-09 00:11:02,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:11:02,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:02,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:02,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:02,561 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:11:05,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:05,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4295 states to 2067 states and 4100 transitions. [2024-11-09 00:11:05,005 INFO L276 IsEmpty]: Start isEmpty. Operand 2067 states and 4100 transitions. [2024-11-09 00:11:05,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:11:05,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:05,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:05,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:05,065 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:11:05,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:05,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4294 states to 2067 states and 4099 transitions. [2024-11-09 00:11:05,570 INFO L276 IsEmpty]: Start isEmpty. Operand 2067 states and 4099 transitions. [2024-11-09 00:11:05,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:11:05,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:05,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:05,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:05,628 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:11:06,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:06,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4292 states to 2067 states and 4097 transitions. [2024-11-09 00:11:06,117 INFO L276 IsEmpty]: Start isEmpty. Operand 2067 states and 4097 transitions. [2024-11-09 00:11:06,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:11:06,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:06,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:06,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:06,176 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:11:06,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:06,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4292 states to 2068 states and 4097 transitions. [2024-11-09 00:11:06,697 INFO L276 IsEmpty]: Start isEmpty. Operand 2068 states and 4097 transitions. [2024-11-09 00:11:06,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:11:06,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:06,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:06,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:06,753 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:11:07,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:07,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4292 states to 2069 states and 4097 transitions. [2024-11-09 00:11:07,246 INFO L276 IsEmpty]: Start isEmpty. Operand 2069 states and 4097 transitions. [2024-11-09 00:11:07,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:11:07,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:07,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:07,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:07,297 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:11:07,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:07,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4292 states to 2070 states and 4097 transitions. [2024-11-09 00:11:07,593 INFO L276 IsEmpty]: Start isEmpty. Operand 2070 states and 4097 transitions. [2024-11-09 00:11:07,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:11:07,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:07,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:07,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:07,646 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:11:08,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:08,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4291 states to 2070 states and 4096 transitions. [2024-11-09 00:11:08,157 INFO L276 IsEmpty]: Start isEmpty. Operand 2070 states and 4096 transitions. [2024-11-09 00:11:08,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:11:08,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:08,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:08,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:08,213 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:11:08,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:08,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4289 states to 2070 states and 4094 transitions. [2024-11-09 00:11:08,718 INFO L276 IsEmpty]: Start isEmpty. Operand 2070 states and 4094 transitions. [2024-11-09 00:11:08,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:11:08,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:08,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:08,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:08,774 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:11:09,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:09,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4289 states to 2071 states and 4094 transitions. [2024-11-09 00:11:09,288 INFO L276 IsEmpty]: Start isEmpty. Operand 2071 states and 4094 transitions. [2024-11-09 00:11:09,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:11:09,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:09,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:09,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:09,334 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:11:09,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:09,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4289 states to 2072 states and 4094 transitions. [2024-11-09 00:11:09,885 INFO L276 IsEmpty]: Start isEmpty. Operand 2072 states and 4094 transitions. [2024-11-09 00:11:09,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:11:09,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:09,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:09,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:09,947 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:11:09,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:09,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4262 states to 2064 states and 4076 transitions. [2024-11-09 00:11:09,997 INFO L276 IsEmpty]: Start isEmpty. Operand 2064 states and 4076 transitions. [2024-11-09 00:11:09,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:11:09,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:09,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:10,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:10,047 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:11:10,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:10,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4206 states to 2047 states and 4039 transitions. [2024-11-09 00:11:10,107 INFO L276 IsEmpty]: Start isEmpty. Operand 2047 states and 4039 transitions. [2024-11-09 00:11:10,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:11:10,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:10,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:10,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:10,141 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:11:11,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:11,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4216 states to 2054 states and 4049 transitions. [2024-11-09 00:11:11,410 INFO L276 IsEmpty]: Start isEmpty. Operand 2054 states and 4049 transitions. [2024-11-09 00:11:11,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:11:11,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:11,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:11,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:11,671 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:11:15,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:15,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4246 states to 2065 states and 4079 transitions. [2024-11-09 00:11:15,201 INFO L276 IsEmpty]: Start isEmpty. Operand 2065 states and 4079 transitions. [2024-11-09 00:11:15,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:11:15,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:15,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:15,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:15,232 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:11:17,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:17,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4262 states to 2073 states and 4095 transitions. [2024-11-09 00:11:17,546 INFO L276 IsEmpty]: Start isEmpty. Operand 2073 states and 4095 transitions. [2024-11-09 00:11:17,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:11:17,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:17,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:17,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:17,581 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:11:18,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:18,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4270 states to 2078 states and 4103 transitions. [2024-11-09 00:11:18,640 INFO L276 IsEmpty]: Start isEmpty. Operand 2078 states and 4103 transitions. [2024-11-09 00:11:18,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:11:18,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:18,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:18,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:18,729 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 00:11:18,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:18,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4274 states to 2080 states and 4107 transitions. [2024-11-09 00:11:18,773 INFO L276 IsEmpty]: Start isEmpty. Operand 2080 states and 4107 transitions. [2024-11-09 00:11:18,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:11:18,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:18,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:18,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:18,798 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:11:20,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:20,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4281 states to 2085 states and 4114 transitions. [2024-11-09 00:11:20,239 INFO L276 IsEmpty]: Start isEmpty. Operand 2085 states and 4114 transitions. [2024-11-09 00:11:20,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:11:20,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:20,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:20,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:20,269 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:11:20,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:20,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4283 states to 2087 states and 4116 transitions. [2024-11-09 00:11:20,636 INFO L276 IsEmpty]: Start isEmpty. Operand 2087 states and 4116 transitions. [2024-11-09 00:11:20,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:11:20,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:20,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:20,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:20,662 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:11:21,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:21,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4285 states to 2089 states and 4118 transitions. [2024-11-09 00:11:21,032 INFO L276 IsEmpty]: Start isEmpty. Operand 2089 states and 4118 transitions. [2024-11-09 00:11:21,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:11:21,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:21,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:21,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:21,066 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:11:21,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:21,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4287 states to 2091 states and 4120 transitions. [2024-11-09 00:11:21,434 INFO L276 IsEmpty]: Start isEmpty. Operand 2091 states and 4120 transitions. [2024-11-09 00:11:21,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:11:21,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:21,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:21,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:21,614 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-09 00:11:21,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:21,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4290 states to 2093 states and 4123 transitions. [2024-11-09 00:11:21,985 INFO L276 IsEmpty]: Start isEmpty. Operand 2093 states and 4123 transitions. [2024-11-09 00:11:21,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:11:21,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:21,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:21,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:22,019 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 00:11:22,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:22,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4295 states to 2097 states and 4128 transitions. [2024-11-09 00:11:22,528 INFO L276 IsEmpty]: Start isEmpty. Operand 2097 states and 4128 transitions. [2024-11-09 00:11:22,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:11:22,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:22,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:22,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:22,593 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:11:24,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:24,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4306 states to 2104 states and 4139 transitions. [2024-11-09 00:11:24,434 INFO L276 IsEmpty]: Start isEmpty. Operand 2104 states and 4139 transitions. [2024-11-09 00:11:24,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:11:24,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:24,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:24,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:24,467 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:11:27,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:27,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4330 states to 2116 states and 4163 transitions. [2024-11-09 00:11:27,823 INFO L276 IsEmpty]: Start isEmpty. Operand 2116 states and 4163 transitions. [2024-11-09 00:11:27,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:11:27,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:27,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:27,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:27,854 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:11:33,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:33,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4361 states to 2132 states and 4194 transitions. [2024-11-09 00:11:33,424 INFO L276 IsEmpty]: Start isEmpty. Operand 2132 states and 4194 transitions. [2024-11-09 00:11:33,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:11:33,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:33,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:33,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:33,466 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:11:35,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:35,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4381 states to 2144 states and 4214 transitions. [2024-11-09 00:11:35,689 INFO L276 IsEmpty]: Start isEmpty. Operand 2144 states and 4214 transitions. [2024-11-09 00:11:35,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:11:35,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:35,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:35,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:35,740 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:11:35,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:35,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4385 states to 2146 states and 4218 transitions. [2024-11-09 00:11:35,780 INFO L276 IsEmpty]: Start isEmpty. Operand 2146 states and 4218 transitions. [2024-11-09 00:11:35,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:11:35,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:35,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:35,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:35,836 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:11:38,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:38,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4398 states to 2153 states and 4231 transitions. [2024-11-09 00:11:38,083 INFO L276 IsEmpty]: Start isEmpty. Operand 2153 states and 4231 transitions. [2024-11-09 00:11:38,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:11:38,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:38,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:38,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:38,134 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:11:40,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:40,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4413 states to 2161 states and 4246 transitions. [2024-11-09 00:11:40,874 INFO L276 IsEmpty]: Start isEmpty. Operand 2161 states and 4246 transitions. [2024-11-09 00:11:40,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:11:40,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:40,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:40,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:40,908 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:11:40,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:40,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4417 states to 2163 states and 4250 transitions. [2024-11-09 00:11:40,952 INFO L276 IsEmpty]: Start isEmpty. Operand 2163 states and 4250 transitions. [2024-11-09 00:11:40,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:11:40,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:40,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:40,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:40,992 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:11:41,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:41,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4420 states to 2165 states and 4253 transitions. [2024-11-09 00:11:41,490 INFO L276 IsEmpty]: Start isEmpty. Operand 2165 states and 4253 transitions. [2024-11-09 00:11:41,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:11:41,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:41,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:41,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:41,517 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:11:41,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:41,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4423 states to 2167 states and 4256 transitions. [2024-11-09 00:11:41,939 INFO L276 IsEmpty]: Start isEmpty. Operand 2167 states and 4256 transitions. [2024-11-09 00:11:41,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:11:41,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:41,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:41,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:41,981 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:11:42,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:42,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4427 states to 2169 states and 4260 transitions. [2024-11-09 00:11:42,031 INFO L276 IsEmpty]: Start isEmpty. Operand 2169 states and 4260 transitions. [2024-11-09 00:11:42,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:11:42,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:42,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:42,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:42,068 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:11:45,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:45,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4443 states to 2174 states and 4274 transitions. [2024-11-09 00:11:45,143 INFO L276 IsEmpty]: Start isEmpty. Operand 2174 states and 4274 transitions. [2024-11-09 00:11:45,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:11:45,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:45,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:45,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:45,168 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:11:46,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:46,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4448 states to 2177 states and 4279 transitions. [2024-11-09 00:11:46,817 INFO L276 IsEmpty]: Start isEmpty. Operand 2177 states and 4279 transitions. [2024-11-09 00:11:46,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:11:46,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:46,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:46,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:46,839 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:11:48,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:48,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4453 states to 2180 states and 4284 transitions. [2024-11-09 00:11:48,356 INFO L276 IsEmpty]: Start isEmpty. Operand 2180 states and 4284 transitions. [2024-11-09 00:11:48,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:11:48,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:48,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:48,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:48,377 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:11:49,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:49,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4461 states to 2184 states and 4292 transitions. [2024-11-09 00:11:49,913 INFO L276 IsEmpty]: Start isEmpty. Operand 2184 states and 4292 transitions. [2024-11-09 00:11:49,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:11:49,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:49,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:49,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:49,947 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:11:50,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:50,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4461 states to 2185 states and 4292 transitions. [2024-11-09 00:11:50,057 INFO L276 IsEmpty]: Start isEmpty. Operand 2185 states and 4292 transitions. [2024-11-09 00:11:50,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:11:50,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:50,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:50,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:50,082 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 00:11:54,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:54,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4492 states to 2201 states and 4323 transitions. [2024-11-09 00:11:54,883 INFO L276 IsEmpty]: Start isEmpty. Operand 2201 states and 4323 transitions. [2024-11-09 00:11:54,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:11:54,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:54,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:54,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:54,913 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:11:56,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:56,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4494 states to 2203 states and 4325 transitions. [2024-11-09 00:11:56,433 INFO L276 IsEmpty]: Start isEmpty. Operand 2203 states and 4325 transitions. [2024-11-09 00:11:56,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:11:56,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:56,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:56,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:56,454 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:11:58,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:58,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4516 states to 2215 states and 4347 transitions. [2024-11-09 00:11:58,935 INFO L276 IsEmpty]: Start isEmpty. Operand 2215 states and 4347 transitions. [2024-11-09 00:11:58,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:11:58,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:58,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:58,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:58,959 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:12:01,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:01,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4534 states to 2224 states and 4365 transitions. [2024-11-09 00:12:01,673 INFO L276 IsEmpty]: Start isEmpty. Operand 2224 states and 4365 transitions. [2024-11-09 00:12:01,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:12:01,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:01,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:01,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:01,702 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:12:03,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:03,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4539 states to 2228 states and 4370 transitions. [2024-11-09 00:12:03,189 INFO L276 IsEmpty]: Start isEmpty. Operand 2228 states and 4370 transitions. [2024-11-09 00:12:03,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:12:03,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:03,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:03,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:03,217 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:12:04,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:04,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4553 states to 2237 states and 4384 transitions. [2024-11-09 00:12:04,310 INFO L276 IsEmpty]: Start isEmpty. Operand 2237 states and 4384 transitions. [2024-11-09 00:12:04,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:12:04,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:04,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:04,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:04,343 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:12:07,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:07,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4574 states to 2248 states and 4405 transitions. [2024-11-09 00:12:07,118 INFO L276 IsEmpty]: Start isEmpty. Operand 2248 states and 4405 transitions. [2024-11-09 00:12:07,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:12:07,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:07,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:07,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:07,144 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:12:08,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:08,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4589 states to 2257 states and 4420 transitions. [2024-11-09 00:12:08,551 INFO L276 IsEmpty]: Start isEmpty. Operand 2257 states and 4420 transitions. [2024-11-09 00:12:08,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:12:08,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:08,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:08,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:08,596 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:12:10,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:10,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4603 states to 2264 states and 4434 transitions. [2024-11-09 00:12:10,740 INFO L276 IsEmpty]: Start isEmpty. Operand 2264 states and 4434 transitions. [2024-11-09 00:12:10,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:12:10,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:10,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:10,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:10,776 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:12:11,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:11,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4607 states to 2266 states and 4438 transitions. [2024-11-09 00:12:11,013 INFO L276 IsEmpty]: Start isEmpty. Operand 2266 states and 4438 transitions. [2024-11-09 00:12:11,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:12:11,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:11,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:11,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:11,055 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:12:11,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:11,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4610 states to 2268 states and 4441 transitions. [2024-11-09 00:12:11,423 INFO L276 IsEmpty]: Start isEmpty. Operand 2268 states and 4441 transitions. [2024-11-09 00:12:11,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:12:11,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:11,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:11,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:11,459 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:12:11,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:11,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4614 states to 2270 states and 4445 transitions. [2024-11-09 00:12:11,492 INFO L276 IsEmpty]: Start isEmpty. Operand 2270 states and 4445 transitions. [2024-11-09 00:12:11,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:12:11,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:11,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:11,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:11,532 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:12:11,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:11,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4617 states to 2272 states and 4448 transitions. [2024-11-09 00:12:11,991 INFO L276 IsEmpty]: Start isEmpty. Operand 2272 states and 4448 transitions. [2024-11-09 00:12:11,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:12:11,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:11,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:12,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:12,039 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:12:12,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:12,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4626 states to 2277 states and 4457 transitions. [2024-11-09 00:12:12,127 INFO L276 IsEmpty]: Start isEmpty. Operand 2277 states and 4457 transitions. [2024-11-09 00:12:12,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:12:12,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:12,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:12,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:13,539 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 5 proven. 15 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:12:16,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:16,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4625 states to 2277 states and 4456 transitions. [2024-11-09 00:12:16,046 INFO L276 IsEmpty]: Start isEmpty. Operand 2277 states and 4456 transitions. [2024-11-09 00:12:16,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:12:16,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:16,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:16,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:16,083 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:12:23,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:23,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4662 states to 2290 states and 4491 transitions. [2024-11-09 00:12:23,940 INFO L276 IsEmpty]: Start isEmpty. Operand 2290 states and 4491 transitions. [2024-11-09 00:12:23,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:12:23,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:23,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:23,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:23,971 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:12:31,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:31,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4693 states to 2302 states and 4520 transitions. [2024-11-09 00:12:31,273 INFO L276 IsEmpty]: Start isEmpty. Operand 2302 states and 4520 transitions. [2024-11-09 00:12:31,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:12:31,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:31,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:31,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:31,300 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:12:34,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:34,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4706 states to 2308 states and 4533 transitions. [2024-11-09 00:12:34,637 INFO L276 IsEmpty]: Start isEmpty. Operand 2308 states and 4533 transitions. [2024-11-09 00:12:34,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:12:34,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:34,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:34,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:34,673 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 00:12:34,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:34,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4709 states to 2310 states and 4536 transitions. [2024-11-09 00:12:34,755 INFO L276 IsEmpty]: Start isEmpty. Operand 2310 states and 4536 transitions. [2024-11-09 00:12:34,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:12:34,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:34,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:34,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:34,792 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:12:35,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:35,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4711 states to 2312 states and 4538 transitions. [2024-11-09 00:12:35,674 INFO L276 IsEmpty]: Start isEmpty. Operand 2312 states and 4538 transitions. [2024-11-09 00:12:35,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:12:35,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:35,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:35,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:35,705 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:12:36,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:36,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4713 states to 2314 states and 4540 transitions. [2024-11-09 00:12:36,600 INFO L276 IsEmpty]: Start isEmpty. Operand 2314 states and 4540 transitions. [2024-11-09 00:12:36,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:12:36,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:36,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:36,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:36,623 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:12:36,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:36,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4716 states to 2316 states and 4543 transitions. [2024-11-09 00:12:36,843 INFO L276 IsEmpty]: Start isEmpty. Operand 2316 states and 4543 transitions. [2024-11-09 00:12:36,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:12:36,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:36,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:36,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:36,880 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:12:37,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:37,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4719 states to 2318 states and 4546 transitions. [2024-11-09 00:12:37,280 INFO L276 IsEmpty]: Start isEmpty. Operand 2318 states and 4546 transitions. [2024-11-09 00:12:37,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:12:37,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:37,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:37,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:37,315 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:12:37,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:37,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4722 states to 2320 states and 4549 transitions. [2024-11-09 00:12:37,357 INFO L276 IsEmpty]: Start isEmpty. Operand 2320 states and 4549 transitions. [2024-11-09 00:12:37,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:12:37,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:37,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:37,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:37,396 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:12:40,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:40,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4737 states to 2327 states and 4564 transitions. [2024-11-09 00:12:40,314 INFO L276 IsEmpty]: Start isEmpty. Operand 2327 states and 4564 transitions. [2024-11-09 00:12:40,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:12:40,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:40,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:40,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:40,345 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:12:40,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:40,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4740 states to 2329 states and 4567 transitions. [2024-11-09 00:12:40,407 INFO L276 IsEmpty]: Start isEmpty. Operand 2329 states and 4567 transitions. [2024-11-09 00:12:40,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:12:40,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:40,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:40,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:40,442 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:12:40,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:40,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4743 states to 2331 states and 4570 transitions. [2024-11-09 00:12:40,694 INFO L276 IsEmpty]: Start isEmpty. Operand 2331 states and 4570 transitions. [2024-11-09 00:12:40,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:12:40,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:40,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:40,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:40,728 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:12:40,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:40,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4746 states to 2333 states and 4573 transitions. [2024-11-09 00:12:40,813 INFO L276 IsEmpty]: Start isEmpty. Operand 2333 states and 4573 transitions. [2024-11-09 00:12:40,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:12:40,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:40,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:40,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:40,865 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:12:41,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:41,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4748 states to 2335 states and 4575 transitions. [2024-11-09 00:12:41,789 INFO L276 IsEmpty]: Start isEmpty. Operand 2335 states and 4575 transitions. [2024-11-09 00:12:41,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:12:41,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:41,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:41,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:41,824 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:12:45,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:45,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4779 states to 2340 states and 4603 transitions. [2024-11-09 00:12:45,516 INFO L276 IsEmpty]: Start isEmpty. Operand 2340 states and 4603 transitions. [2024-11-09 00:12:45,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:12:45,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:45,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:45,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:45,548 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:12:52,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:52,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4829 states to 2356 states and 4653 transitions. [2024-11-09 00:12:52,696 INFO L276 IsEmpty]: Start isEmpty. Operand 2356 states and 4653 transitions. [2024-11-09 00:12:52,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:12:52,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:52,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:52,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:52,752 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:12:53,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:53,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4832 states to 2358 states and 4656 transitions. [2024-11-09 00:12:53,848 INFO L276 IsEmpty]: Start isEmpty. Operand 2358 states and 4656 transitions. [2024-11-09 00:12:53,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:12:53,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:53,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:53,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:53,885 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:12:54,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:54,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4835 states to 2360 states and 4659 transitions. [2024-11-09 00:12:54,813 INFO L276 IsEmpty]: Start isEmpty. Operand 2360 states and 4659 transitions. [2024-11-09 00:12:54,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:12:54,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:54,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:54,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:54,848 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:12:58,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:58,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4846 states to 2366 states and 4670 transitions. [2024-11-09 00:12:58,962 INFO L276 IsEmpty]: Start isEmpty. Operand 2366 states and 4670 transitions. [2024-11-09 00:12:58,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:12:58,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:58,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:58,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:59,016 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-09 00:13:00,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:00,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4856 states to 2369 states and 4680 transitions. [2024-11-09 00:13:00,889 INFO L276 IsEmpty]: Start isEmpty. Operand 2369 states and 4680 transitions. [2024-11-09 00:13:00,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:13:00,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:00,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:00,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:00,942 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 21 proven. 10 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:13:02,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:02,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4893 states to 2376 states and 4709 transitions. [2024-11-09 00:13:02,640 INFO L276 IsEmpty]: Start isEmpty. Operand 2376 states and 4709 transitions. [2024-11-09 00:13:02,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:13:02,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:02,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:02,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:02,733 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:13:06,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:06,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4924 states to 2381 states and 4738 transitions. [2024-11-09 00:13:06,895 INFO L276 IsEmpty]: Start isEmpty. Operand 2381 states and 4738 transitions. [2024-11-09 00:13:06,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:13:06,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:06,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:06,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:06,920 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-09 00:13:08,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:08,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4934 states to 2384 states and 4748 transitions. [2024-11-09 00:13:08,630 INFO L276 IsEmpty]: Start isEmpty. Operand 2384 states and 4748 transitions. [2024-11-09 00:13:08,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:13:08,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:08,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:08,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:08,655 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:13:16,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:16,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4976 states to 2402 states and 4790 transitions. [2024-11-09 00:13:16,152 INFO L276 IsEmpty]: Start isEmpty. Operand 2402 states and 4790 transitions. [2024-11-09 00:13:16,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:13:16,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:16,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:16,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:16,179 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:13:17,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:17,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4980 states to 2404 states and 4794 transitions. [2024-11-09 00:13:17,249 INFO L276 IsEmpty]: Start isEmpty. Operand 2404 states and 4794 transitions. [2024-11-09 00:13:17,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:13:17,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:17,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:17,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:17,278 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:13:20,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:20,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4989 states to 2409 states and 4803 transitions. [2024-11-09 00:13:20,206 INFO L276 IsEmpty]: Start isEmpty. Operand 2409 states and 4803 transitions. [2024-11-09 00:13:20,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:13:20,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:20,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:20,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:20,229 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:13:22,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:22,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4998 states to 2414 states and 4812 transitions. [2024-11-09 00:13:22,855 INFO L276 IsEmpty]: Start isEmpty. Operand 2414 states and 4812 transitions. [2024-11-09 00:13:22,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:13:22,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:22,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:22,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:22,882 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:13:25,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:25,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5012 states to 2418 states and 4826 transitions. [2024-11-09 00:13:25,454 INFO L276 IsEmpty]: Start isEmpty. Operand 2418 states and 4826 transitions. [2024-11-09 00:13:25,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:13:25,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:25,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:25,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:25,506 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:13:33,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:33,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5075 states to 2441 states and 4883 transitions. [2024-11-09 00:13:33,862 INFO L276 IsEmpty]: Start isEmpty. Operand 2441 states and 4883 transitions. [2024-11-09 00:13:33,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:13:33,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:33,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:33,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:33,897 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:13:35,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:35,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5084 states to 2444 states and 4892 transitions. [2024-11-09 00:13:35,947 INFO L276 IsEmpty]: Start isEmpty. Operand 2444 states and 4892 transitions. [2024-11-09 00:13:35,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:13:35,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:35,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:35,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:35,988 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:13:40,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:40,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5105 states to 2449 states and 4911 transitions. [2024-11-09 00:13:40,069 INFO L276 IsEmpty]: Start isEmpty. Operand 2449 states and 4911 transitions. [2024-11-09 00:13:40,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:13:40,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:40,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:40,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:40,104 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:13:45,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:45,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5132 states to 2456 states and 4938 transitions. [2024-11-09 00:13:45,197 INFO L276 IsEmpty]: Start isEmpty. Operand 2456 states and 4938 transitions. [2024-11-09 00:13:45,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:13:45,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:45,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:45,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:45,231 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:13:48,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:48,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5151 states to 2460 states and 4957 transitions. [2024-11-09 00:13:48,265 INFO L276 IsEmpty]: Start isEmpty. Operand 2460 states and 4957 transitions. [2024-11-09 00:13:48,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:13:48,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:48,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:48,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:48,288 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:13:50,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:50,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5159 states to 2464 states and 4965 transitions. [2024-11-09 00:13:50,212 INFO L276 IsEmpty]: Start isEmpty. Operand 2464 states and 4965 transitions. [2024-11-09 00:13:50,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:13:50,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:50,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:50,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:50,235 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:13:52,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:52,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5165 states to 2467 states and 4971 transitions. [2024-11-09 00:13:52,459 INFO L276 IsEmpty]: Start isEmpty. Operand 2467 states and 4971 transitions. [2024-11-09 00:13:52,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:13:52,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:52,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:52,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:52,483 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:13:54,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:54,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5171 states to 2470 states and 4977 transitions. [2024-11-09 00:13:54,689 INFO L276 IsEmpty]: Start isEmpty. Operand 2470 states and 4977 transitions. [2024-11-09 00:13:54,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:13:54,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:54,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:54,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:54,729 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:13:56,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:56,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5177 states to 2473 states and 4983 transitions. [2024-11-09 00:13:56,999 INFO L276 IsEmpty]: Start isEmpty. Operand 2473 states and 4983 transitions. [2024-11-09 00:13:57,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:13:57,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:57,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:57,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:57,031 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:13:57,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:57,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5180 states to 2475 states and 4986 transitions. [2024-11-09 00:13:57,100 INFO L276 IsEmpty]: Start isEmpty. Operand 2475 states and 4986 transitions. [2024-11-09 00:13:57,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:13:57,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:57,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:57,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:57,129 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:13:57,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:57,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5183 states to 2477 states and 4989 transitions. [2024-11-09 00:13:57,224 INFO L276 IsEmpty]: Start isEmpty. Operand 2477 states and 4989 transitions. [2024-11-09 00:13:57,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:13:57,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:57,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:57,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:57,273 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:13:59,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:59,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5192 states to 2480 states and 4998 transitions. [2024-11-09 00:13:59,235 INFO L276 IsEmpty]: Start isEmpty. Operand 2480 states and 4998 transitions. [2024-11-09 00:13:59,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:13:59,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:59,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:59,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:59,423 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:14:02,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:02,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5203 states to 2485 states and 5009 transitions. [2024-11-09 00:14:02,512 INFO L276 IsEmpty]: Start isEmpty. Operand 2485 states and 5009 transitions. [2024-11-09 00:14:02,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:14:02,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:02,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:02,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:02,564 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:14:06,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:06,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5225 states to 2491 states and 5031 transitions. [2024-11-09 00:14:06,969 INFO L276 IsEmpty]: Start isEmpty. Operand 2491 states and 5031 transitions. [2024-11-09 00:14:06,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:14:06,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:06,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:06,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:07,009 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-09 00:14:09,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:09,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5230 states to 2493 states and 5036 transitions. [2024-11-09 00:14:09,113 INFO L276 IsEmpty]: Start isEmpty. Operand 2493 states and 5036 transitions. [2024-11-09 00:14:09,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:14:09,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:09,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:09,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:09,156 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:14:11,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:11,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5239 states to 2497 states and 5045 transitions. [2024-11-09 00:14:11,191 INFO L276 IsEmpty]: Start isEmpty. Operand 2497 states and 5045 transitions. [2024-11-09 00:14:11,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:14:11,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:11,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:11,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:11,224 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:14:14,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:14,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5250 states to 2502 states and 5056 transitions. [2024-11-09 00:14:14,125 INFO L276 IsEmpty]: Start isEmpty. Operand 2502 states and 5056 transitions. [2024-11-09 00:14:14,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:14:14,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:14,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:14,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:14,164 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:14:18,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:18,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5270 states to 2508 states and 5076 transitions. [2024-11-09 00:14:18,172 INFO L276 IsEmpty]: Start isEmpty. Operand 2508 states and 5076 transitions. [2024-11-09 00:14:18,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:14:18,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:18,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:18,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:18,197 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:14:19,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:19,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5282 states to 2512 states and 5088 transitions. [2024-11-09 00:14:19,880 INFO L276 IsEmpty]: Start isEmpty. Operand 2512 states and 5088 transitions. [2024-11-09 00:14:19,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:14:19,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:19,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:19,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:19,919 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:14:23,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:23,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5289 states to 2516 states and 5095 transitions. [2024-11-09 00:14:23,123 INFO L276 IsEmpty]: Start isEmpty. Operand 2516 states and 5095 transitions. [2024-11-09 00:14:23,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:14:23,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:23,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:23,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:23,158 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:14:25,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:25,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5300 states to 2520 states and 5106 transitions. [2024-11-09 00:14:25,025 INFO L276 IsEmpty]: Start isEmpty. Operand 2520 states and 5106 transitions. [2024-11-09 00:14:25,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:14:25,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:25,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:25,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:25,061 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:14:26,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:26,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5311 states to 2524 states and 5117 transitions. [2024-11-09 00:14:26,936 INFO L276 IsEmpty]: Start isEmpty. Operand 2524 states and 5117 transitions. [2024-11-09 00:14:26,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:14:26,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:26,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:26,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:26,972 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:14:29,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:29,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5318 states to 2528 states and 5124 transitions. [2024-11-09 00:14:29,772 INFO L276 IsEmpty]: Start isEmpty. Operand 2528 states and 5124 transitions. [2024-11-09 00:14:29,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:14:29,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:29,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:29,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:29,808 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:14:31,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:31,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5330 states to 2536 states and 5136 transitions. [2024-11-09 00:14:31,829 INFO L276 IsEmpty]: Start isEmpty. Operand 2536 states and 5136 transitions. [2024-11-09 00:14:31,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:14:31,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:31,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:31,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:31,854 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:14:33,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:33,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5340 states to 2539 states and 5146 transitions. [2024-11-09 00:14:33,649 INFO L276 IsEmpty]: Start isEmpty. Operand 2539 states and 5146 transitions. [2024-11-09 00:14:33,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:14:33,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:33,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:33,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:33,675 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 00:14:40,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:40,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5365 states to 2550 states and 5171 transitions. [2024-11-09 00:14:40,181 INFO L276 IsEmpty]: Start isEmpty. Operand 2550 states and 5171 transitions. [2024-11-09 00:14:40,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:14:40,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:40,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:40,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:40,214 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 00:14:42,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:42,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5373 states to 2552 states and 5179 transitions. [2024-11-09 00:14:42,336 INFO L276 IsEmpty]: Start isEmpty. Operand 2552 states and 5179 transitions. [2024-11-09 00:14:42,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:14:42,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:42,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:42,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:42,387 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-09 00:14:46,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:46,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5387 states to 2557 states and 5193 transitions. [2024-11-09 00:14:46,382 INFO L276 IsEmpty]: Start isEmpty. Operand 2557 states and 5193 transitions. [2024-11-09 00:14:46,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:14:46,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:46,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:46,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:46,406 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:14:46,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:46,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5387 states to 2557 states and 5193 transitions. [2024-11-09 00:14:46,465 INFO L276 IsEmpty]: Start isEmpty. Operand 2557 states and 5193 transitions. [2024-11-09 00:14:46,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:14:46,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:46,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:46,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:46,501 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:14:46,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:46,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5387 states to 2557 states and 5193 transitions. [2024-11-09 00:14:46,552 INFO L276 IsEmpty]: Start isEmpty. Operand 2557 states and 5193 transitions. [2024-11-09 00:14:46,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:14:46,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:46,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:46,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:46,579 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:14:50,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:50,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5402 states to 2562 states and 5208 transitions. [2024-11-09 00:14:50,687 INFO L276 IsEmpty]: Start isEmpty. Operand 2562 states and 5208 transitions. [2024-11-09 00:14:50,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:14:50,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:50,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:50,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:50,711 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:14:51,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:51,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5405 states to 2564 states and 5211 transitions. [2024-11-09 00:14:51,948 INFO L276 IsEmpty]: Start isEmpty. Operand 2564 states and 5211 transitions. [2024-11-09 00:14:51,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:14:51,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:51,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:51,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:51,975 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:14:53,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:53,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5411 states to 2567 states and 5217 transitions. [2024-11-09 00:14:53,966 INFO L276 IsEmpty]: Start isEmpty. Operand 2567 states and 5217 transitions. [2024-11-09 00:14:53,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:14:53,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:53,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:53,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:54,126 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-09 00:14:56,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:56,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5418 states to 2570 states and 5224 transitions. [2024-11-09 00:14:56,226 INFO L276 IsEmpty]: Start isEmpty. Operand 2570 states and 5224 transitions. [2024-11-09 00:14:56,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:14:56,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:56,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:56,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:56,250 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-09 00:14:58,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:58,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5423 states to 2573 states and 5229 transitions. [2024-11-09 00:14:58,452 INFO L276 IsEmpty]: Start isEmpty. Operand 2573 states and 5229 transitions. [2024-11-09 00:14:58,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:14:58,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:58,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:58,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:58,477 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:15:04,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:04,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5453 states to 2584 states and 5253 transitions. [2024-11-09 00:15:04,671 INFO L276 IsEmpty]: Start isEmpty. Operand 2584 states and 5253 transitions. [2024-11-09 00:15:04,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:15:04,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:04,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:04,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:04,696 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:15:09,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:09,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5485 states to 2592 states and 5277 transitions. [2024-11-09 00:15:09,757 INFO L276 IsEmpty]: Start isEmpty. Operand 2592 states and 5277 transitions. [2024-11-09 00:15:09,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:15:09,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:09,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:09,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:09,789 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:15:10,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:10,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5485 states to 2592 states and 5277 transitions. [2024-11-09 00:15:10,451 INFO L276 IsEmpty]: Start isEmpty. Operand 2592 states and 5277 transitions. [2024-11-09 00:15:10,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:15:10,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:10,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:10,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:10,485 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:15:10,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:10,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5485 states to 2592 states and 5277 transitions. [2024-11-09 00:15:10,542 INFO L276 IsEmpty]: Start isEmpty. Operand 2592 states and 5277 transitions. [2024-11-09 00:15:10,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:15:10,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:10,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:10,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:10,578 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:15:10,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:10,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5485 states to 2592 states and 5277 transitions. [2024-11-09 00:15:10,803 INFO L276 IsEmpty]: Start isEmpty. Operand 2592 states and 5277 transitions. [2024-11-09 00:15:10,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:15:10,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:10,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:10,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:10,877 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:15:14,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:14,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5496 states to 2600 states and 5288 transitions. [2024-11-09 00:15:14,465 INFO L276 IsEmpty]: Start isEmpty. Operand 2600 states and 5288 transitions. [2024-11-09 00:15:14,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:15:14,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:14,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:14,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:14,493 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:15:24,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:24,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5561 states to 2623 states and 5346 transitions. [2024-11-09 00:15:24,603 INFO L276 IsEmpty]: Start isEmpty. Operand 2623 states and 5346 transitions. [2024-11-09 00:15:24,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:15:24,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:24,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:24,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:24,644 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-09 00:15:28,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:28,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5576 states to 2634 states and 5361 transitions. [2024-11-09 00:15:28,800 INFO L276 IsEmpty]: Start isEmpty. Operand 2634 states and 5361 transitions. [2024-11-09 00:15:28,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:15:28,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:28,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:28,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:28,825 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:15:30,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:30,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5585 states to 2638 states and 5370 transitions. [2024-11-09 00:15:30,988 INFO L276 IsEmpty]: Start isEmpty. Operand 2638 states and 5370 transitions. [2024-11-09 00:15:30,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:15:30,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:30,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:31,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:31,025 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:15:31,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:31,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5588 states to 2640 states and 5373 transitions. [2024-11-09 00:15:31,100 INFO L276 IsEmpty]: Start isEmpty. Operand 2640 states and 5373 transitions. [2024-11-09 00:15:31,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:15:31,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:31,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:31,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:31,143 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:15:37,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:37,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5600 states to 2648 states and 5385 transitions. [2024-11-09 00:15:37,999 INFO L276 IsEmpty]: Start isEmpty. Operand 2648 states and 5385 transitions. [2024-11-09 00:15:38,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:15:38,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:38,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:38,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:38,068 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 22 proven. 20 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:15:44,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:44,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5635 states to 2663 states and 5418 transitions. [2024-11-09 00:15:44,502 INFO L276 IsEmpty]: Start isEmpty. Operand 2663 states and 5418 transitions. [2024-11-09 00:15:44,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:15:44,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:44,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:44,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:44,564 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:15:44,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:44,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5638 states to 2665 states and 5421 transitions. [2024-11-09 00:15:44,633 INFO L276 IsEmpty]: Start isEmpty. Operand 2665 states and 5421 transitions. [2024-11-09 00:15:44,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:15:44,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:44,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:44,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:44,703 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 21 proven. 21 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:15:44,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:44,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5638 states to 2666 states and 5421 transitions. [2024-11-09 00:15:44,862 INFO L276 IsEmpty]: Start isEmpty. Operand 2666 states and 5421 transitions. [2024-11-09 00:15:44,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:15:44,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:44,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:44,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:44,902 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:15:44,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:44,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5641 states to 2668 states and 5424 transitions. [2024-11-09 00:15:44,992 INFO L276 IsEmpty]: Start isEmpty. Operand 2668 states and 5424 transitions. [2024-11-09 00:15:44,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:15:44,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:44,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:45,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:45,293 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 19 proven. 28 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:15:49,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:49,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5683 states to 2676 states and 5455 transitions. [2024-11-09 00:15:49,999 INFO L276 IsEmpty]: Start isEmpty. Operand 2676 states and 5455 transitions. [2024-11-09 00:15:50,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:15:50,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:50,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:50,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:50,119 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 19 proven. 28 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:15:50,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:50,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5679 states to 2675 states and 5452 transitions. [2024-11-09 00:15:50,836 INFO L276 IsEmpty]: Start isEmpty. Operand 2675 states and 5452 transitions. [2024-11-09 00:15:50,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:15:50,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:50,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:50,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:50,903 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 21 proven. 30 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:15:52,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:52,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5682 states to 2675 states and 5449 transitions. [2024-11-09 00:15:52,451 INFO L276 IsEmpty]: Start isEmpty. Operand 2675 states and 5449 transitions. [2024-11-09 00:15:52,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:15:52,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:52,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:52,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:53,701 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 26 proven. 4 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-09 00:16:05,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:05,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5758 states to 2693 states and 5512 transitions. [2024-11-09 00:16:05,876 INFO L276 IsEmpty]: Start isEmpty. Operand 2693 states and 5512 transitions. [2024-11-09 00:16:05,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:16:05,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:05,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:05,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:05,919 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-09 00:16:07,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:07,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5775 states to 2698 states and 5526 transitions. [2024-11-09 00:16:07,329 INFO L276 IsEmpty]: Start isEmpty. Operand 2698 states and 5526 transitions. [2024-11-09 00:16:07,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-09 00:16:07,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:07,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:07,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:07,490 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 19 proven. 30 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-09 00:16:08,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:08,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5760 states to 2694 states and 5508 transitions. [2024-11-09 00:16:08,849 INFO L276 IsEmpty]: Start isEmpty. Operand 2694 states and 5508 transitions. [2024-11-09 00:16:08,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-09 00:16:08,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:08,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:08,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:09,016 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 19 proven. 30 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-09 00:16:10,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:10,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5746 states to 2690 states and 5491 transitions. [2024-11-09 00:16:10,167 INFO L276 IsEmpty]: Start isEmpty. Operand 2690 states and 5491 transitions. [2024-11-09 00:16:10,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:16:10,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:10,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:10,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:10,191 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:16:10,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:10,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5749 states to 2692 states and 5494 transitions. [2024-11-09 00:16:10,254 INFO L276 IsEmpty]: Start isEmpty. Operand 2692 states and 5494 transitions. [2024-11-09 00:16:10,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:16:10,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:10,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:10,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:10,477 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:16:11,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:11,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5758 states to 2696 states and 5503 transitions. [2024-11-09 00:16:11,665 INFO L276 IsEmpty]: Start isEmpty. Operand 2696 states and 5503 transitions. [2024-11-09 00:16:11,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:16:11,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:11,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:11,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:11,723 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:16:16,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:16,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5769 states to 2703 states and 5514 transitions. [2024-11-09 00:16:16,378 INFO L276 IsEmpty]: Start isEmpty. Operand 2703 states and 5514 transitions. [2024-11-09 00:16:16,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:16:16,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:16,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:16,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:16,454 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-09 00:16:16,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:16,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5769 states to 2704 states and 5511 transitions. [2024-11-09 00:16:16,559 INFO L276 IsEmpty]: Start isEmpty. Operand 2704 states and 5511 transitions. [2024-11-09 00:16:16,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:16:16,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:16,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:16,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:16,597 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:16:16,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:16,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5772 states to 2706 states and 5514 transitions. [2024-11-09 00:16:16,696 INFO L276 IsEmpty]: Start isEmpty. Operand 2706 states and 5514 transitions. [2024-11-09 00:16:16,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:16:16,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:16,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:16,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:16,734 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-09 00:16:18,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:18,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5782 states to 2710 states and 5524 transitions. [2024-11-09 00:16:18,939 INFO L276 IsEmpty]: Start isEmpty. Operand 2710 states and 5524 transitions. [2024-11-09 00:16:18,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:16:18,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:18,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:18,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:18,966 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:16:19,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:19,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5785 states to 2712 states and 5527 transitions. [2024-11-09 00:16:19,031 INFO L276 IsEmpty]: Start isEmpty. Operand 2712 states and 5527 transitions. [2024-11-09 00:16:19,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:16:19,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:19,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:19,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:19,056 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-09 00:16:21,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:21,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5794 states to 2716 states and 5536 transitions. [2024-11-09 00:16:21,281 INFO L276 IsEmpty]: Start isEmpty. Operand 2716 states and 5536 transitions. [2024-11-09 00:16:21,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:16:21,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:21,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:21,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:21,350 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:16:21,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:21,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5797 states to 2718 states and 5539 transitions. [2024-11-09 00:16:21,418 INFO L276 IsEmpty]: Start isEmpty. Operand 2718 states and 5539 transitions. [2024-11-09 00:16:21,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:16:21,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:21,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:21,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:21,442 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:16:21,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:21,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5800 states to 2720 states and 5542 transitions. [2024-11-09 00:16:21,506 INFO L276 IsEmpty]: Start isEmpty. Operand 2720 states and 5542 transitions. [2024-11-09 00:16:21,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:16:21,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:21,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:21,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:21,535 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:16:25,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:25,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5810 states to 2725 states and 5552 transitions. [2024-11-09 00:16:25,980 INFO L276 IsEmpty]: Start isEmpty. Operand 2725 states and 5552 transitions. [2024-11-09 00:16:25,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:16:25,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:25,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:26,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:26,086 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 20 proven. 20 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:16:27,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:27,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5830 states to 2732 states and 5570 transitions. [2024-11-09 00:16:27,819 INFO L276 IsEmpty]: Start isEmpty. Operand 2732 states and 5570 transitions. [2024-11-09 00:16:27,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:16:27,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:27,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:27,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:28,086 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 19 proven. 28 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:16:33,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:33,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5862 states to 2740 states and 5593 transitions. [2024-11-09 00:16:33,334 INFO L276 IsEmpty]: Start isEmpty. Operand 2740 states and 5593 transitions. [2024-11-09 00:16:33,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:16:33,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:33,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:33,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:34,406 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 32 proven. 7 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-09 00:16:47,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:47,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5939 states to 2763 states and 5658 transitions. [2024-11-09 00:16:47,407 INFO L276 IsEmpty]: Start isEmpty. Operand 2763 states and 5658 transitions. [2024-11-09 00:16:47,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:16:47,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:47,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:47,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:47,440 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 31 proven. 6 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-09 00:16:51,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:51,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5969 states to 2775 states and 5686 transitions. [2024-11-09 00:16:51,930 INFO L276 IsEmpty]: Start isEmpty. Operand 2775 states and 5686 transitions. [2024-11-09 00:16:51,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:16:51,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:51,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:51,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:51,961 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 32 proven. 7 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-09 00:16:53,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:53,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5951 states to 2768 states and 5665 transitions. [2024-11-09 00:16:53,310 INFO L276 IsEmpty]: Start isEmpty. Operand 2768 states and 5665 transitions. [2024-11-09 00:16:53,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-09 00:16:53,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:53,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:53,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:53,722 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 19 proven. 30 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-09 00:16:55,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:55,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5950 states to 2768 states and 5664 transitions. [2024-11-09 00:16:55,108 INFO L276 IsEmpty]: Start isEmpty. Operand 2768 states and 5664 transitions. [2024-11-09 00:16:55,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-09 00:16:55,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:55,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:55,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:55,159 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 20 proven. 22 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-09 00:16:58,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:58,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5958 states to 2773 states and 5672 transitions. [2024-11-09 00:16:58,444 INFO L276 IsEmpty]: Start isEmpty. Operand 2773 states and 5672 transitions. [2024-11-09 00:16:58,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-09 00:16:58,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:58,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:58,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:58,797 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 19 proven. 30 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-09 00:17:00,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:00,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5940 states to 2766 states and 5651 transitions. [2024-11-09 00:17:00,158 INFO L276 IsEmpty]: Start isEmpty. Operand 2766 states and 5651 transitions. [2024-11-09 00:17:00,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:17:00,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:00,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:00,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:00,183 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 00:17:04,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:04,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5947 states to 2770 states and 5658 transitions. [2024-11-09 00:17:04,245 INFO L276 IsEmpty]: Start isEmpty. Operand 2770 states and 5658 transitions. [2024-11-09 00:17:04,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:17:04,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:04,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:04,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:04,302 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 00:17:07,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:07,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5954 states to 2774 states and 5665 transitions. [2024-11-09 00:17:07,924 INFO L276 IsEmpty]: Start isEmpty. Operand 2774 states and 5665 transitions. [2024-11-09 00:17:07,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:17:07,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:07,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:07,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:07,956 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 00:17:10,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:10,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5958 states to 2776 states and 5669 transitions. [2024-11-09 00:17:10,576 INFO L276 IsEmpty]: Start isEmpty. Operand 2776 states and 5669 transitions. [2024-11-09 00:17:10,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:17:10,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:10,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:10,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:10,645 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:17:15,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:15,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5971 states to 2782 states and 5682 transitions. [2024-11-09 00:17:15,951 INFO L276 IsEmpty]: Start isEmpty. Operand 2782 states and 5682 transitions. [2024-11-09 00:17:15,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:17:15,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:15,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:15,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:15,986 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-09 00:17:20,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:20,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6004 states to 2794 states and 5705 transitions. [2024-11-09 00:17:20,328 INFO L276 IsEmpty]: Start isEmpty. Operand 2794 states and 5705 transitions. [2024-11-09 00:17:20,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:17:20,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:20,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:20,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:20,374 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:17:23,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:23,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6012 states to 2798 states and 5713 transitions. [2024-11-09 00:17:23,008 INFO L276 IsEmpty]: Start isEmpty. Operand 2798 states and 5713 transitions. [2024-11-09 00:17:23,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:17:23,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:23,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:23,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:23,033 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-09 00:17:25,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:25,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6019 states to 2801 states and 5720 transitions. [2024-11-09 00:17:25,711 INFO L276 IsEmpty]: Start isEmpty. Operand 2801 states and 5720 transitions. [2024-11-09 00:17:25,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:17:25,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:25,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:25,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:25,775 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-09 00:17:29,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:29,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6038 states to 2809 states and 5737 transitions. [2024-11-09 00:17:29,331 INFO L276 IsEmpty]: Start isEmpty. Operand 2809 states and 5737 transitions. [2024-11-09 00:17:29,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:17:29,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:29,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:29,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:29,359 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:17:33,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:33,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6051 states to 2813 states and 5750 transitions. [2024-11-09 00:17:33,052 INFO L276 IsEmpty]: Start isEmpty. Operand 2813 states and 5750 transitions. [2024-11-09 00:17:33,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:17:33,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:33,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:33,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:33,081 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-09 00:17:35,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:35,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6069 states to 2821 states and 5766 transitions. [2024-11-09 00:17:35,754 INFO L276 IsEmpty]: Start isEmpty. Operand 2821 states and 5766 transitions. [2024-11-09 00:17:35,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:17:35,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:35,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:35,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:37,159 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-09 00:17:49,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:49,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6118 states to 2838 states and 5813 transitions. [2024-11-09 00:17:49,449 INFO L276 IsEmpty]: Start isEmpty. Operand 2838 states and 5813 transitions. [2024-11-09 00:17:49,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-09 00:17:49,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:49,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:49,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:49,478 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-09 00:17:50,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:50,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6119 states to 2839 states and 5814 transitions. [2024-11-09 00:17:50,930 INFO L276 IsEmpty]: Start isEmpty. Operand 2839 states and 5814 transitions. [2024-11-09 00:17:50,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:17:50,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:50,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:50,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:50,958 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:17:53,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:53,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6124 states to 2842 states and 5819 transitions. [2024-11-09 00:17:53,622 INFO L276 IsEmpty]: Start isEmpty. Operand 2842 states and 5819 transitions. [2024-11-09 00:17:53,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:17:53,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:53,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:53,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:53,650 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-09 00:17:54,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:54,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6139 states to 2846 states and 5831 transitions. [2024-11-09 00:17:54,992 INFO L276 IsEmpty]: Start isEmpty. Operand 2846 states and 5831 transitions. [2024-11-09 00:17:54,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:17:54,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:54,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:55,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:55,232 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-09 00:17:55,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:55,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6149 states to 2850 states and 5839 transitions. [2024-11-09 00:17:55,375 INFO L276 IsEmpty]: Start isEmpty. Operand 2850 states and 5839 transitions. [2024-11-09 00:17:55,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:17:55,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:55,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:55,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:55,411 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-09 00:18:01,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:01,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6174 states to 2859 states and 5862 transitions. [2024-11-09 00:18:01,345 INFO L276 IsEmpty]: Start isEmpty. Operand 2859 states and 5862 transitions. [2024-11-09 00:18:01,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-09 00:18:01,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:01,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:01,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:01,405 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 24 proven. 21 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-09 00:18:04,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:04,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6184 states to 2862 states and 5872 transitions. [2024-11-09 00:18:04,792 INFO L276 IsEmpty]: Start isEmpty. Operand 2862 states and 5872 transitions. [2024-11-09 00:18:04,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:18:04,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:04,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:04,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:05,049 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-09 00:18:09,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:09,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6207 states to 2871 states and 5892 transitions. [2024-11-09 00:18:09,383 INFO L276 IsEmpty]: Start isEmpty. Operand 2871 states and 5892 transitions. [2024-11-09 00:18:09,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-09 00:18:09,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:09,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:09,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:09,429 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 22 proven. 22 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-09 00:18:13,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:13,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6219 states to 2874 states and 5904 transitions. [2024-11-09 00:18:13,597 INFO L276 IsEmpty]: Start isEmpty. Operand 2874 states and 5904 transitions. [2024-11-09 00:18:13,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:18:13,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:13,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:13,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:13,631 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-09 00:18:16,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:16,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6233 states to 2879 states and 5914 transitions. [2024-11-09 00:18:16,670 INFO L276 IsEmpty]: Start isEmpty. Operand 2879 states and 5914 transitions. [2024-11-09 00:18:16,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:18:16,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:16,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:16,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:16,710 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-09 00:18:19,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:19,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6252 states to 2884 states and 5929 transitions. [2024-11-09 00:18:19,055 INFO L276 IsEmpty]: Start isEmpty. Operand 2884 states and 5929 transitions. [2024-11-09 00:18:19,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:18:19,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:19,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:19,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:19,584 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:18:52,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:52,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6455 states to 2914 states and 6049 transitions. [2024-11-09 00:18:52,104 INFO L276 IsEmpty]: Start isEmpty. Operand 2914 states and 6049 transitions. [2024-11-09 00:18:52,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:18:52,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:52,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:52,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:52,580 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:18:59,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:59,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6502 states to 2921 states and 6084 transitions. [2024-11-09 00:18:59,913 INFO L276 IsEmpty]: Start isEmpty. Operand 2921 states and 6084 transitions. [2024-11-09 00:18:59,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-09 00:18:59,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:59,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:59,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:00,330 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-09 00:19:00,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:00,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6473 states to 2907 states and 6045 transitions. [2024-11-09 00:19:00,538 INFO L276 IsEmpty]: Start isEmpty. Operand 2907 states and 6045 transitions. [2024-11-09 00:19:00,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-09 00:19:00,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:00,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:00,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:00,609 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 22 proven. 22 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-09 00:19:03,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:03,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6480 states to 2910 states and 6052 transitions. [2024-11-09 00:19:03,977 INFO L276 IsEmpty]: Start isEmpty. Operand 2910 states and 6052 transitions. [2024-11-09 00:19:03,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:19:03,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:03,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:03,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:04,015 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-09 00:19:05,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:05,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6503 states to 2914 states and 6071 transitions. [2024-11-09 00:19:05,697 INFO L276 IsEmpty]: Start isEmpty. Operand 2914 states and 6071 transitions. [2024-11-09 00:19:05,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-09 00:19:05,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:05,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:05,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:05,743 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 24 proven. 21 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-09 00:19:07,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:07,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6510 states to 2917 states and 6078 transitions. [2024-11-09 00:19:07,225 INFO L276 IsEmpty]: Start isEmpty. Operand 2917 states and 6078 transitions. [2024-11-09 00:19:07,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:19:07,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:07,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:07,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:07,513 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 21 proven. 21 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-09 00:19:09,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:09,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6527 states to 2921 states and 6091 transitions. [2024-11-09 00:19:09,172 INFO L276 IsEmpty]: Start isEmpty. Operand 2921 states and 6091 transitions. [2024-11-09 00:19:09,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:19:09,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:09,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:09,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:09,217 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 21 proven. 21 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-09 00:19:10,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:10,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6537 states to 2924 states and 6101 transitions. [2024-11-09 00:19:10,885 INFO L276 IsEmpty]: Start isEmpty. Operand 2924 states and 6101 transitions. [2024-11-09 00:19:10,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:19:10,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:10,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:10,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:11,095 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:19:16,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:16,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6558 states to 2927 states and 6104 transitions. [2024-11-09 00:19:16,508 INFO L276 IsEmpty]: Start isEmpty. Operand 2927 states and 6104 transitions. [2024-11-09 00:19:16,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:19:16,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:16,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:16,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:16,545 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-09 00:19:19,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:19,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6564 states to 2930 states and 6110 transitions. [2024-11-09 00:19:19,326 INFO L276 IsEmpty]: Start isEmpty. Operand 2930 states and 6110 transitions. [2024-11-09 00:19:19,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-09 00:19:19,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:19,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:19,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:19,369 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 24 proven. 21 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-09 00:19:22,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:22,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6572 states to 2934 states and 6118 transitions. [2024-11-09 00:19:22,144 INFO L276 IsEmpty]: Start isEmpty. Operand 2934 states and 6118 transitions. [2024-11-09 00:19:22,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:19:22,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:22,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:22,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:22,537 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:19:27,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:27,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6593 states to 2939 states and 6129 transitions. [2024-11-09 00:19:27,637 INFO L276 IsEmpty]: Start isEmpty. Operand 2939 states and 6129 transitions. [2024-11-09 00:19:27,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:19:27,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:27,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:27,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:27,672 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-09 00:19:30,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:30,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6601 states to 2943 states and 6137 transitions. [2024-11-09 00:19:30,844 INFO L276 IsEmpty]: Start isEmpty. Operand 2943 states and 6137 transitions. [2024-11-09 00:19:30,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-09 00:19:30,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:30,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:30,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:30,910 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 22 proven. 22 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-09 00:19:33,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:33,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6604 states to 2944 states and 6140 transitions. [2024-11-09 00:19:33,392 INFO L276 IsEmpty]: Start isEmpty. Operand 2944 states and 6140 transitions. [2024-11-09 00:19:33,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:19:33,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:33,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:33,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat