./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/Problem05_label49+token_ring.04.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_d0483a49-f9a7-4f94-af0f-02504473fa38/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0483a49-f9a7-4f94-af0f-02504473fa38/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_d0483a49-f9a7-4f94-af0f-02504473fa38/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0483a49-f9a7-4f94-af0f-02504473fa38/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/Problem05_label49+token_ring.04.cil-2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0483a49-f9a7-4f94-af0f-02504473fa38/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_d0483a49-f9a7-4f94-af0f-02504473fa38/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 3add2c82410ff745811ed91690a644a775913a086eeabc1a421c899bac857c34 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:37:47,205 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:37:47,342 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0483a49-f9a7-4f94-af0f-02504473fa38/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 22:37:47,347 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:37:47,350 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:37:47,373 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:37:47,374 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:37:47,375 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:37:47,375 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:37:47,376 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:37:47,376 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:37:47,376 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:37:47,377 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:37:47,377 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:37:47,377 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:37:47,378 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:37:47,378 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:37:47,378 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:37:47,379 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:37:47,379 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:37:47,379 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:37:47,380 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:37:47,380 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:37:47,381 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:37:47,383 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:37:47,384 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:37:47,384 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:37:47,384 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:37:47,385 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:37:47,385 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:37:47,386 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:37:47,386 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:37:47,390 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:37:47,391 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_d0483a49-f9a7-4f94-af0f-02504473fa38/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0483a49-f9a7-4f94-af0f-02504473fa38/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3add2c82410ff745811ed91690a644a775913a086eeabc1a421c899bac857c34 [2024-11-08 22:37:47,698 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:37:47,734 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:37:47,736 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:37:47,738 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:37:47,739 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:37:47,740 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0483a49-f9a7-4f94-af0f-02504473fa38/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/combinations/Problem05_label49+token_ring.04.cil-2.c Unable to find full path for "g++" [2024-11-08 22:37:49,773 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:37:50,480 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:37:50,482 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0483a49-f9a7-4f94-af0f-02504473fa38/sv-benchmarks/c/combinations/Problem05_label49+token_ring.04.cil-2.c [2024-11-08 22:37:50,543 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0483a49-f9a7-4f94-af0f-02504473fa38/bin/ukojak-verify-ImItNfHLgk/data/30aca59e9/d08d59bcbddc4a3598fca31df2bf8505/FLAG019930887 [2024-11-08 22:37:50,566 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0483a49-f9a7-4f94-af0f-02504473fa38/bin/ukojak-verify-ImItNfHLgk/data/30aca59e9/d08d59bcbddc4a3598fca31df2bf8505 [2024-11-08 22:37:50,571 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:37:50,574 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:37:50,576 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:37:50,576 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:37:50,582 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:37:50,583 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:37:50" (1/1) ... [2024-11-08 22:37:50,585 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4f7c6fe and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:50, skipping insertion in model container [2024-11-08 22:37:50,586 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:37:50" (1/1) ... [2024-11-08 22:37:50,857 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:37:53,271 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_d0483a49-f9a7-4f94-af0f-02504473fa38/sv-benchmarks/c/combinations/Problem05_label49+token_ring.04.cil-2.c[380593,380606] [2024-11-08 22:37:53,310 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_d0483a49-f9a7-4f94-af0f-02504473fa38/sv-benchmarks/c/combinations/Problem05_label49+token_ring.04.cil-2.c[383339,383352] [2024-11-08 22:37:53,575 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:37:53,589 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:37:54,885 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_d0483a49-f9a7-4f94-af0f-02504473fa38/sv-benchmarks/c/combinations/Problem05_label49+token_ring.04.cil-2.c[380593,380606] [2024-11-08 22:37:54,896 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_d0483a49-f9a7-4f94-af0f-02504473fa38/sv-benchmarks/c/combinations/Problem05_label49+token_ring.04.cil-2.c[383339,383352] [2024-11-08 22:37:54,931 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:37:55,021 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:37:55,022 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:55 WrapperNode [2024-11-08 22:37:55,023 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:37:55,024 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:37:55,025 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:37:55,025 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:37:55,034 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:55" (1/1) ... [2024-11-08 22:37:55,151 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:55" (1/1) ... [2024-11-08 22:37:55,567 INFO L138 Inliner]: procedures = 52, calls = 54, calls flagged for inlining = 29, calls inlined = 29, statements flattened = 12751 [2024-11-08 22:37:55,568 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:37:55,569 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:37:55,569 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:37:55,569 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:37:55,580 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:55" (1/1) ... [2024-11-08 22:37:55,581 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:55" (1/1) ... [2024-11-08 22:37:55,651 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:55" (1/1) ... [2024-11-08 22:37:55,652 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:55" (1/1) ... [2024-11-08 22:37:55,880 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:55" (1/1) ... [2024-11-08 22:37:55,923 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:55" (1/1) ... [2024-11-08 22:37:55,956 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:55" (1/1) ... [2024-11-08 22:37:55,971 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:55" (1/1) ... [2024-11-08 22:37:56,029 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:37:56,030 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:37:56,030 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:37:56,030 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:37:56,031 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:55" (1/1) ... [2024-11-08 22:37:56,038 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:37:56,049 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0483a49-f9a7-4f94-af0f-02504473fa38/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:37:56,066 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0483a49-f9a7-4f94-af0f-02504473fa38/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:37:56,071 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0483a49-f9a7-4f94-af0f-02504473fa38/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:37:56,106 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:37:56,107 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-11-08 22:37:56,107 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-11-08 22:37:56,107 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-08 22:37:56,108 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-08 22:37:56,108 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-11-08 22:37:56,108 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-11-08 22:37:56,109 INFO L130 BoogieDeclarations]: Found specification of procedure error [2024-11-08 22:37:56,109 INFO L138 BoogieDeclarations]: Found implementation of procedure error [2024-11-08 22:37:56,109 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-11-08 22:37:56,109 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-11-08 22:37:56,109 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-11-08 22:37:56,109 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-11-08 22:37:56,109 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-11-08 22:37:56,110 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-11-08 22:37:56,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:37:56,170 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:37:56,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:37:56,291 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:37:56,293 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:38:07,119 INFO L? ?]: Removed 1711 outVars from TransFormulas that were not future-live. [2024-11-08 22:38:07,119 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:38:10,216 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:38:10,217 INFO L316 CfgBuilder]: Removed 8 assume(true) statements. [2024-11-08 22:38:10,217 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:38:10 BoogieIcfgContainer [2024-11-08 22:38:10,217 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:38:10,218 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:38:10,218 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:38:10,230 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:38:10,231 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:38:10" (1/1) ... [2024-11-08 22:38:10,243 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:38:10,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:10,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3436 states to 1754 states and 3436 transitions. [2024-11-08 22:38:10,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1754 states and 3436 transitions. [2024-11-08 22:38:10,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:38:10,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:10,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:10,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:10,900 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:11,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:11,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3467 states to 1767 states and 3460 transitions. [2024-11-08 22:38:11,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1767 states and 3460 transitions. [2024-11-08 22:38:11,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:38:11,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:11,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:11,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:11,204 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:11,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:11,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3467 states to 1768 states and 3460 transitions. [2024-11-08 22:38:11,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1768 states and 3460 transitions. [2024-11-08 22:38:11,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:38:11,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:11,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:11,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:11,334 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:11,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:11,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3467 states to 1769 states and 3460 transitions. [2024-11-08 22:38:11,356 INFO L276 IsEmpty]: Start isEmpty. Operand 1769 states and 3460 transitions. [2024-11-08 22:38:11,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:38:11,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:11,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:11,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:11,437 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:11,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:11,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3467 states to 1770 states and 3460 transitions. [2024-11-08 22:38:11,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1770 states and 3460 transitions. [2024-11-08 22:38:11,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:38:11,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:11,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:11,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:11,538 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:11,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:11,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3467 states to 1771 states and 3460 transitions. [2024-11-08 22:38:11,558 INFO L276 IsEmpty]: Start isEmpty. Operand 1771 states and 3460 transitions. [2024-11-08 22:38:11,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:38:11,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:11,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:11,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:11,678 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:11,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:11,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3491 states to 1780 states and 3477 transitions. [2024-11-08 22:38:11,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1780 states and 3477 transitions. [2024-11-08 22:38:11,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:38:11,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:11,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:11,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:12,034 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:12,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:12,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3491 states to 1781 states and 3477 transitions. [2024-11-08 22:38:12,061 INFO L276 IsEmpty]: Start isEmpty. Operand 1781 states and 3477 transitions. [2024-11-08 22:38:12,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:38:12,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:12,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:12,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:12,164 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:12,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:12,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3491 states to 1782 states and 3477 transitions. [2024-11-08 22:38:12,190 INFO L276 IsEmpty]: Start isEmpty. Operand 1782 states and 3477 transitions. [2024-11-08 22:38:12,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:38:12,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:12,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:12,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:12,322 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:12,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:12,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3509 states to 1787 states and 3488 transitions. [2024-11-08 22:38:12,559 INFO L276 IsEmpty]: Start isEmpty. Operand 1787 states and 3488 transitions. [2024-11-08 22:38:12,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:38:12,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:12,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:12,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:12,688 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:12,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:12,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3509 states to 1788 states and 3488 transitions. [2024-11-08 22:38:12,711 INFO L276 IsEmpty]: Start isEmpty. Operand 1788 states and 3488 transitions. [2024-11-08 22:38:12,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:38:12,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:12,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:12,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:12,792 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:12,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:12,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3525 states to 1796 states and 3502 transitions. [2024-11-08 22:38:12,864 INFO L276 IsEmpty]: Start isEmpty. Operand 1796 states and 3502 transitions. [2024-11-08 22:38:12,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:38:12,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:12,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:12,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:13,135 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:38:14,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:14,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3574 states to 1815 states and 3540 transitions. [2024-11-08 22:38:14,132 INFO L276 IsEmpty]: Start isEmpty. Operand 1815 states and 3540 transitions. [2024-11-08 22:38:14,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:38:14,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:14,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:14,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:14,279 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:38:15,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:15,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3589 states to 1817 states and 3545 transitions. [2024-11-08 22:38:15,252 INFO L276 IsEmpty]: Start isEmpty. Operand 1817 states and 3545 transitions. [2024-11-08 22:38:15,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:38:15,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:15,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:15,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:15,504 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:38:17,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:17,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3622 states to 1828 states and 3568 transitions. [2024-11-08 22:38:17,128 INFO L276 IsEmpty]: Start isEmpty. Operand 1828 states and 3568 transitions. [2024-11-08 22:38:17,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:38:17,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:17,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:17,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:17,200 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:38:17,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:17,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3623 states to 1829 states and 3569 transitions. [2024-11-08 22:38:17,309 INFO L276 IsEmpty]: Start isEmpty. Operand 1829 states and 3569 transitions. [2024-11-08 22:38:17,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:38:17,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:17,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:17,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:17,378 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:38:17,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:17,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3624 states to 1830 states and 3570 transitions. [2024-11-08 22:38:17,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1830 states and 3570 transitions. [2024-11-08 22:38:17,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:38:17,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:17,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:17,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:17,588 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:38:17,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:17,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3625 states to 1831 states and 3571 transitions. [2024-11-08 22:38:17,723 INFO L276 IsEmpty]: Start isEmpty. Operand 1831 states and 3571 transitions. [2024-11-08 22:38:17,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:38:17,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:17,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:17,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:17,814 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:38:17,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:17,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3601 states to 1819 states and 3548 transitions. [2024-11-08 22:38:17,840 INFO L276 IsEmpty]: Start isEmpty. Operand 1819 states and 3548 transitions. [2024-11-08 22:38:17,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:38:17,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:17,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:17,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:18,237 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:38:21,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:21,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3667 states to 1841 states and 3594 transitions. [2024-11-08 22:38:21,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1841 states and 3594 transitions. [2024-11-08 22:38:21,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:38:21,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:21,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:21,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:21,343 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:38:21,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:21,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3674 states to 1843 states and 3599 transitions. [2024-11-08 22:38:21,777 INFO L276 IsEmpty]: Start isEmpty. Operand 1843 states and 3599 transitions. [2024-11-08 22:38:21,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:38:21,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:21,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:21,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:21,867 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:38:23,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:23,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3700 states to 1854 states and 3623 transitions. [2024-11-08 22:38:23,565 INFO L276 IsEmpty]: Start isEmpty. Operand 1854 states and 3623 transitions. [2024-11-08 22:38:23,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:38:23,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:23,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:23,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:23,652 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:38:23,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:23,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3701 states to 1855 states and 3624 transitions. [2024-11-08 22:38:23,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3624 transitions. [2024-11-08 22:38:23,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:38:23,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:23,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:23,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:23,885 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:38:24,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:24,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3702 states to 1856 states and 3625 transitions. [2024-11-08 22:38:24,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1856 states and 3625 transitions. [2024-11-08 22:38:24,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:38:24,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:24,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:24,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:24,139 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:38:24,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:24,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3703 states to 1857 states and 3626 transitions. [2024-11-08 22:38:24,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1857 states and 3626 transitions. [2024-11-08 22:38:24,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:38:24,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:24,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:24,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:24,412 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:38:24,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:24,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3677 states to 1845 states and 3602 transitions. [2024-11-08 22:38:24,451 INFO L276 IsEmpty]: Start isEmpty. Operand 1845 states and 3602 transitions. [2024-11-08 22:38:24,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 22:38:24,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:24,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:24,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:25,037 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:38:30,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:30,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3755 states to 1870 states and 3655 transitions. [2024-11-08 22:38:30,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1870 states and 3655 transitions. [2024-11-08 22:38:30,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 22:38:30,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:30,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:30,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:30,156 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:38:30,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:30,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3762 states to 1872 states and 3660 transitions. [2024-11-08 22:38:30,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1872 states and 3660 transitions. [2024-11-08 22:38:30,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 22:38:30,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:30,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:30,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:30,819 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:38:32,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:32,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3787 states to 1882 states and 3683 transitions. [2024-11-08 22:38:32,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1882 states and 3683 transitions. [2024-11-08 22:38:32,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:38:32,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:32,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:33,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:33,081 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:38:33,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:33,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3788 states to 1883 states and 3684 transitions. [2024-11-08 22:38:33,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1883 states and 3684 transitions. [2024-11-08 22:38:33,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:38:33,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:33,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:33,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:33,422 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:38:33,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:33,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3789 states to 1884 states and 3685 transitions. [2024-11-08 22:38:33,727 INFO L276 IsEmpty]: Start isEmpty. Operand 1884 states and 3685 transitions. [2024-11-08 22:38:33,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:38:33,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:33,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:33,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:33,778 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:38:33,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:33,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3788 states to 1884 states and 3684 transitions. [2024-11-08 22:38:33,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1884 states and 3684 transitions. [2024-11-08 22:38:33,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:38:33,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:33,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:33,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:33,922 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:38:34,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:34,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3789 states to 1885 states and 3685 transitions. [2024-11-08 22:38:34,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1885 states and 3685 transitions. [2024-11-08 22:38:34,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:38:34,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:34,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:34,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:34,304 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:38:34,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:34,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3763 states to 1874 states and 3662 transitions. [2024-11-08 22:38:34,774 INFO L276 IsEmpty]: Start isEmpty. Operand 1874 states and 3662 transitions. [2024-11-08 22:38:34,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:38:34,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:34,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:34,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:35,528 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:38:43,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:43,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3853 states to 1902 states and 3722 transitions. [2024-11-08 22:38:43,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1902 states and 3722 transitions. [2024-11-08 22:38:43,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:38:43,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:43,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:43,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:43,288 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:38:43,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:43,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3857 states to 1904 states and 3726 transitions. [2024-11-08 22:38:43,330 INFO L276 IsEmpty]: Start isEmpty. Operand 1904 states and 3726 transitions. [2024-11-08 22:38:43,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:38:43,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:43,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:43,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:43,388 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:38:44,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:44,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3864 states to 1906 states and 3731 transitions. [2024-11-08 22:38:44,021 INFO L276 IsEmpty]: Start isEmpty. Operand 1906 states and 3731 transitions. [2024-11-08 22:38:44,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:38:44,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:44,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:44,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:44,080 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:38:47,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:47,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3889 states to 1916 states and 3754 transitions. [2024-11-08 22:38:47,642 INFO L276 IsEmpty]: Start isEmpty. Operand 1916 states and 3754 transitions. [2024-11-08 22:38:47,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:38:47,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:47,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:47,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:47,700 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:38:47,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:47,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3890 states to 1917 states and 3755 transitions. [2024-11-08 22:38:47,955 INFO L276 IsEmpty]: Start isEmpty. Operand 1917 states and 3755 transitions. [2024-11-08 22:38:47,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:38:47,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:47,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:47,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:48,008 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:38:48,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:48,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3891 states to 1918 states and 3756 transitions. [2024-11-08 22:38:48,268 INFO L276 IsEmpty]: Start isEmpty. Operand 1918 states and 3756 transitions. [2024-11-08 22:38:48,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:38:48,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:48,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:48,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:48,462 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:38:51,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:51,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3922 states to 1929 states and 3778 transitions. [2024-11-08 22:38:51,427 INFO L276 IsEmpty]: Start isEmpty. Operand 1929 states and 3778 transitions. [2024-11-08 22:38:51,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:38:51,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:51,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:51,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:51,487 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:38:51,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:51,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3923 states to 1930 states and 3779 transitions. [2024-11-08 22:38:51,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1930 states and 3779 transitions. [2024-11-08 22:38:51,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:38:51,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:51,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:51,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:51,878 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:38:52,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:52,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3896 states to 1919 states and 3756 transitions. [2024-11-08 22:38:52,524 INFO L276 IsEmpty]: Start isEmpty. Operand 1919 states and 3756 transitions. [2024-11-08 22:38:52,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:38:52,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:52,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:52,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:52,733 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:38:52,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:52,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3900 states to 1921 states and 3760 transitions. [2024-11-08 22:38:52,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1921 states and 3760 transitions. [2024-11-08 22:38:52,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:38:52,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:52,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:52,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:53,652 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:39:05,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:05,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3996 states to 1952 states and 3826 transitions. [2024-11-08 22:39:05,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1952 states and 3826 transitions. [2024-11-08 22:39:05,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:39:05,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:05,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:05,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:05,252 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:39:05,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:05,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3999 states to 1954 states and 3829 transitions. [2024-11-08 22:39:05,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1954 states and 3829 transitions. [2024-11-08 22:39:05,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:39:05,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:05,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:05,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:05,849 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:39:07,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:07,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4007 states to 1956 states and 3835 transitions. [2024-11-08 22:39:07,273 INFO L276 IsEmpty]: Start isEmpty. Operand 1956 states and 3835 transitions. [2024-11-08 22:39:07,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:39:07,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:07,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:07,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:07,332 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:39:11,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:11,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4032 states to 1966 states and 3858 transitions. [2024-11-08 22:39:11,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1966 states and 3858 transitions. [2024-11-08 22:39:11,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:39:11,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:11,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:11,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:12,002 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:39:12,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:12,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4033 states to 1967 states and 3859 transitions. [2024-11-08 22:39:12,314 INFO L276 IsEmpty]: Start isEmpty. Operand 1967 states and 3859 transitions. [2024-11-08 22:39:12,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:39:12,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:12,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:12,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:12,373 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:39:12,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:12,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4034 states to 1968 states and 3860 transitions. [2024-11-08 22:39:12,759 INFO L276 IsEmpty]: Start isEmpty. Operand 1968 states and 3860 transitions. [2024-11-08 22:39:12,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:39:12,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:12,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:12,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:13,041 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:39:18,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:18,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4064 states to 1982 states and 3888 transitions. [2024-11-08 22:39:18,208 INFO L276 IsEmpty]: Start isEmpty. Operand 1982 states and 3888 transitions. [2024-11-08 22:39:18,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:39:18,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:18,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:18,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:18,269 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:39:18,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:18,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4065 states to 1983 states and 3889 transitions. [2024-11-08 22:39:18,648 INFO L276 IsEmpty]: Start isEmpty. Operand 1983 states and 3889 transitions. [2024-11-08 22:39:18,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:39:18,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:18,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:18,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:18,705 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:39:19,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:19,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4037 states to 1972 states and 3866 transitions. [2024-11-08 22:39:19,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1972 states and 3866 transitions. [2024-11-08 22:39:19,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:39:19,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:19,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:19,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:19,563 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:39:20,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:20,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4040 states to 1974 states and 3869 transitions. [2024-11-08 22:39:20,008 INFO L276 IsEmpty]: Start isEmpty. Operand 1974 states and 3869 transitions. [2024-11-08 22:39:20,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:39:20,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:20,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:20,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:20,054 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:39:23,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:23,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4066 states to 1987 states and 3895 transitions. [2024-11-08 22:39:23,857 INFO L276 IsEmpty]: Start isEmpty. Operand 1987 states and 3895 transitions. [2024-11-08 22:39:23,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:39:23,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:23,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:23,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:23,959 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:39:24,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:24,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4070 states to 1989 states and 3899 transitions. [2024-11-08 22:39:24,005 INFO L276 IsEmpty]: Start isEmpty. Operand 1989 states and 3899 transitions. [2024-11-08 22:39:24,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:39:24,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:24,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:24,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:24,106 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:39:24,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:24,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4073 states to 1991 states and 3902 transitions. [2024-11-08 22:39:24,159 INFO L276 IsEmpty]: Start isEmpty. Operand 1991 states and 3902 transitions. [2024-11-08 22:39:24,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:39:24,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:24,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:24,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:24,445 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:39:30,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:30,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4108 states to 2008 states and 3935 transitions. [2024-11-08 22:39:30,110 INFO L276 IsEmpty]: Start isEmpty. Operand 2008 states and 3935 transitions. [2024-11-08 22:39:30,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:39:30,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:30,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:30,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:30,144 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:39:30,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:30,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4111 states to 2010 states and 3938 transitions. [2024-11-08 22:39:30,199 INFO L276 IsEmpty]: Start isEmpty. Operand 2010 states and 3938 transitions. [2024-11-08 22:39:30,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:39:30,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:30,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:30,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:30,235 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:39:30,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:30,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4114 states to 2012 states and 3941 transitions. [2024-11-08 22:39:30,286 INFO L276 IsEmpty]: Start isEmpty. Operand 2012 states and 3941 transitions. [2024-11-08 22:39:30,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:39:30,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:30,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:30,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:30,321 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:39:30,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:30,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4118 states to 2014 states and 3945 transitions. [2024-11-08 22:39:30,366 INFO L276 IsEmpty]: Start isEmpty. Operand 2014 states and 3945 transitions. [2024-11-08 22:39:30,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:39:30,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:30,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:30,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:30,401 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:39:30,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:30,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4121 states to 2016 states and 3948 transitions. [2024-11-08 22:39:30,725 INFO L276 IsEmpty]: Start isEmpty. Operand 2016 states and 3948 transitions. [2024-11-08 22:39:30,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:39:30,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:30,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:30,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:30,763 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:39:30,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:30,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4124 states to 2018 states and 3951 transitions. [2024-11-08 22:39:30,970 INFO L276 IsEmpty]: Start isEmpty. Operand 2018 states and 3951 transitions. [2024-11-08 22:39:30,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:39:30,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:30,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:30,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:31,012 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:39:31,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:31,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4127 states to 2020 states and 3954 transitions. [2024-11-08 22:39:31,049 INFO L276 IsEmpty]: Start isEmpty. Operand 2020 states and 3954 transitions. [2024-11-08 22:39:31,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:39:31,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:31,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:31,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:31,322 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:39:38,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:38,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4168 states to 2040 states and 3993 transitions. [2024-11-08 22:39:38,319 INFO L276 IsEmpty]: Start isEmpty. Operand 2040 states and 3993 transitions. [2024-11-08 22:39:38,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:39:38,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:38,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:38,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:38,354 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:39:38,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:38,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4171 states to 2042 states and 3996 transitions. [2024-11-08 22:39:38,419 INFO L276 IsEmpty]: Start isEmpty. Operand 2042 states and 3996 transitions. [2024-11-08 22:39:38,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:39:38,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:38,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:38,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:38,454 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:39:38,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:38,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4174 states to 2044 states and 3999 transitions. [2024-11-08 22:39:38,513 INFO L276 IsEmpty]: Start isEmpty. Operand 2044 states and 3999 transitions. [2024-11-08 22:39:38,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:39:38,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:38,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:38,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:38,554 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:39:38,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:38,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4177 states to 2046 states and 4002 transitions. [2024-11-08 22:39:38,601 INFO L276 IsEmpty]: Start isEmpty. Operand 2046 states and 4002 transitions. [2024-11-08 22:39:38,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:39:38,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:38,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:38,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:38,639 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:39:38,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:38,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4180 states to 2048 states and 4005 transitions. [2024-11-08 22:39:38,703 INFO L276 IsEmpty]: Start isEmpty. Operand 2048 states and 4005 transitions. [2024-11-08 22:39:38,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:39:38,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:38,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:38,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:38,803 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:39:44,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:44,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4208 states to 2061 states and 4033 transitions. [2024-11-08 22:39:44,842 INFO L276 IsEmpty]: Start isEmpty. Operand 2061 states and 4033 transitions. [2024-11-08 22:39:44,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:39:44,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:44,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:44,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:44,948 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:39:45,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:45,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4211 states to 2063 states and 4036 transitions. [2024-11-08 22:39:45,009 INFO L276 IsEmpty]: Start isEmpty. Operand 2063 states and 4036 transitions. [2024-11-08 22:39:45,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:39:45,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:45,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:45,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:45,117 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:39:50,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:50,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4232 states to 2073 states and 4057 transitions. [2024-11-08 22:39:50,255 INFO L276 IsEmpty]: Start isEmpty. Operand 2073 states and 4057 transitions. [2024-11-08 22:39:50,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:39:50,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:50,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:50,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:50,359 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:39:50,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:50,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4235 states to 2075 states and 4060 transitions. [2024-11-08 22:39:50,423 INFO L276 IsEmpty]: Start isEmpty. Operand 2075 states and 4060 transitions. [2024-11-08 22:39:50,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:39:50,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:50,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:50,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:50,530 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:39:50,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:50,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4238 states to 2077 states and 4063 transitions. [2024-11-08 22:39:50,595 INFO L276 IsEmpty]: Start isEmpty. Operand 2077 states and 4063 transitions. [2024-11-08 22:39:50,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:39:50,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:50,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:50,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:50,696 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:39:50,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:50,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4241 states to 2079 states and 4066 transitions. [2024-11-08 22:39:50,746 INFO L276 IsEmpty]: Start isEmpty. Operand 2079 states and 4066 transitions. [2024-11-08 22:39:50,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:39:50,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:50,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:50,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:50,997 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:39:51,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:51,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4244 states to 2081 states and 4069 transitions. [2024-11-08 22:39:51,059 INFO L276 IsEmpty]: Start isEmpty. Operand 2081 states and 4069 transitions. [2024-11-08 22:39:51,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:39:51,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:51,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:51,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:51,185 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:39:54,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:54,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4258 states to 2088 states and 4083 transitions. [2024-11-08 22:39:54,796 INFO L276 IsEmpty]: Start isEmpty. Operand 2088 states and 4083 transitions. [2024-11-08 22:39:54,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:39:54,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:54,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:54,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:54,899 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:39:54,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:54,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4261 states to 2090 states and 4086 transitions. [2024-11-08 22:39:54,961 INFO L276 IsEmpty]: Start isEmpty. Operand 2090 states and 4086 transitions. [2024-11-08 22:39:54,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:39:54,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:54,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:54,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:55,065 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:39:55,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:55,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4264 states to 2092 states and 4089 transitions. [2024-11-08 22:39:55,129 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 4089 transitions. [2024-11-08 22:39:55,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:39:55,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:55,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:55,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:55,238 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:40:01,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:01,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4295 states to 2107 states and 4120 transitions. [2024-11-08 22:40:01,101 INFO L276 IsEmpty]: Start isEmpty. Operand 2107 states and 4120 transitions. [2024-11-08 22:40:01,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:40:01,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:01,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:01,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:01,144 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:40:01,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:01,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4306 states to 2111 states and 4131 transitions. [2024-11-08 22:40:01,369 INFO L276 IsEmpty]: Start isEmpty. Operand 2111 states and 4131 transitions. [2024-11-08 22:40:01,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:40:01,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:01,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:01,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:01,831 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 7 proven. 13 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:40:04,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:04,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4361 states to 2124 states and 4178 transitions. [2024-11-08 22:40:04,095 INFO L276 IsEmpty]: Start isEmpty. Operand 2124 states and 4178 transitions. [2024-11-08 22:40:04,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:40:04,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:04,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:04,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:04,162 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:40:04,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:04,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4361 states to 2125 states and 4178 transitions. [2024-11-08 22:40:04,316 INFO L276 IsEmpty]: Start isEmpty. Operand 2125 states and 4178 transitions. [2024-11-08 22:40:04,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:40:04,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:04,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:04,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:04,384 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:40:04,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:04,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4361 states to 2126 states and 4178 transitions. [2024-11-08 22:40:04,529 INFO L276 IsEmpty]: Start isEmpty. Operand 2126 states and 4178 transitions. [2024-11-08 22:40:04,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:40:04,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:04,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:04,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:04,984 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:40:06,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:06,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4402 states to 2136 states and 4211 transitions. [2024-11-08 22:40:06,996 INFO L276 IsEmpty]: Start isEmpty. Operand 2136 states and 4211 transitions. [2024-11-08 22:40:06,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:40:06,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:06,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:07,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:07,060 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:40:07,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:07,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4430 states to 2141 states and 4231 transitions. [2024-11-08 22:40:07,844 INFO L276 IsEmpty]: Start isEmpty. Operand 2141 states and 4231 transitions. [2024-11-08 22:40:07,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:40:07,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:07,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:07,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:07,909 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 7 proven. 13 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:40:07,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:07,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4430 states to 2142 states and 4231 transitions. [2024-11-08 22:40:07,960 INFO L276 IsEmpty]: Start isEmpty. Operand 2142 states and 4231 transitions. [2024-11-08 22:40:07,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:40:07,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:07,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:07,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:08,012 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 7 proven. 13 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:40:08,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:08,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4430 states to 2143 states and 4231 transitions. [2024-11-08 22:40:08,061 INFO L276 IsEmpty]: Start isEmpty. Operand 2143 states and 4231 transitions. [2024-11-08 22:40:08,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:40:08,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:08,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:08,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:08,355 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:40:12,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:12,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4465 states to 2153 states and 4266 transitions. [2024-11-08 22:40:12,623 INFO L276 IsEmpty]: Start isEmpty. Operand 2153 states and 4266 transitions. [2024-11-08 22:40:12,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:40:12,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:12,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:12,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:12,734 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:40:18,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:18,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4499 states to 2168 states and 4300 transitions. [2024-11-08 22:40:18,968 INFO L276 IsEmpty]: Start isEmpty. Operand 2168 states and 4300 transitions. [2024-11-08 22:40:18,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:40:18,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:18,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:18,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:19,074 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:40:21,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:21,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4506 states to 2172 states and 4307 transitions. [2024-11-08 22:40:21,222 INFO L276 IsEmpty]: Start isEmpty. Operand 2172 states and 4307 transitions. [2024-11-08 22:40:21,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:40:21,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:21,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:21,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:21,305 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:40:21,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:21,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4509 states to 2174 states and 4310 transitions. [2024-11-08 22:40:21,376 INFO L276 IsEmpty]: Start isEmpty. Operand 2174 states and 4310 transitions. [2024-11-08 22:40:21,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:40:21,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:21,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:21,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:21,480 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:40:21,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:21,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4512 states to 2176 states and 4313 transitions. [2024-11-08 22:40:21,544 INFO L276 IsEmpty]: Start isEmpty. Operand 2176 states and 4313 transitions. [2024-11-08 22:40:21,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:40:21,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:21,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:21,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:21,642 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:40:26,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:26,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4538 states to 2188 states and 4339 transitions. [2024-11-08 22:40:26,509 INFO L276 IsEmpty]: Start isEmpty. Operand 2188 states and 4339 transitions. [2024-11-08 22:40:26,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:40:26,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:26,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:26,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:26,612 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:40:31,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:31,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4565 states to 2200 states and 4366 transitions. [2024-11-08 22:40:31,265 INFO L276 IsEmpty]: Start isEmpty. Operand 2200 states and 4366 transitions. [2024-11-08 22:40:31,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:40:31,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:31,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:31,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:31,340 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:40:31,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:31,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4568 states to 2202 states and 4369 transitions. [2024-11-08 22:40:31,394 INFO L276 IsEmpty]: Start isEmpty. Operand 2202 states and 4369 transitions. [2024-11-08 22:40:31,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:40:31,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:31,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:31,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:31,489 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:40:31,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:31,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4571 states to 2204 states and 4372 transitions. [2024-11-08 22:40:31,537 INFO L276 IsEmpty]: Start isEmpty. Operand 2204 states and 4372 transitions. [2024-11-08 22:40:31,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:40:31,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:31,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:31,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:31,569 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:40:33,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:33,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4581 states to 2209 states and 4382 transitions. [2024-11-08 22:40:33,344 INFO L276 IsEmpty]: Start isEmpty. Operand 2209 states and 4382 transitions. [2024-11-08 22:40:33,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:40:33,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:33,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:33,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:33,531 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:40:34,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:34,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4586 states to 2212 states and 4387 transitions. [2024-11-08 22:40:34,360 INFO L276 IsEmpty]: Start isEmpty. Operand 2212 states and 4387 transitions. [2024-11-08 22:40:34,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:40:34,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:34,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:34,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:34,400 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:40:35,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:35,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4591 states to 2215 states and 4392 transitions. [2024-11-08 22:40:35,226 INFO L276 IsEmpty]: Start isEmpty. Operand 2215 states and 4392 transitions. [2024-11-08 22:40:35,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:40:35,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:35,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:35,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:35,260 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:40:36,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:36,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4599 states to 2219 states and 4400 transitions. [2024-11-08 22:40:36,534 INFO L276 IsEmpty]: Start isEmpty. Operand 2219 states and 4400 transitions. [2024-11-08 22:40:36,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:40:36,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:36,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:36,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:36,558 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:40:39,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:39,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4615 states to 2229 states and 4416 transitions. [2024-11-08 22:40:39,563 INFO L276 IsEmpty]: Start isEmpty. Operand 2229 states and 4416 transitions. [2024-11-08 22:40:39,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:40:39,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:39,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:39,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:39,601 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:40:44,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:44,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4642 states to 2241 states and 4443 transitions. [2024-11-08 22:40:44,369 INFO L276 IsEmpty]: Start isEmpty. Operand 2241 states and 4443 transitions. [2024-11-08 22:40:44,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:40:44,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:44,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:44,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:44,445 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:40:44,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:44,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4646 states to 2243 states and 4447 transitions. [2024-11-08 22:40:44,489 INFO L276 IsEmpty]: Start isEmpty. Operand 2243 states and 4447 transitions. [2024-11-08 22:40:44,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:40:44,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:44,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:44,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:44,735 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:40:44,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:44,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4649 states to 2245 states and 4450 transitions. [2024-11-08 22:40:44,793 INFO L276 IsEmpty]: Start isEmpty. Operand 2245 states and 4450 transitions. [2024-11-08 22:40:44,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:40:44,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:44,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:44,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:44,894 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:40:49,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:49,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4676 states to 2258 states and 4477 transitions. [2024-11-08 22:40:49,668 INFO L276 IsEmpty]: Start isEmpty. Operand 2258 states and 4477 transitions. [2024-11-08 22:40:49,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:40:49,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:49,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:49,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:49,690 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:40:50,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:50,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4677 states to 2259 states and 4478 transitions. [2024-11-08 22:40:50,126 INFO L276 IsEmpty]: Start isEmpty. Operand 2259 states and 4478 transitions. [2024-11-08 22:40:50,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:40:50,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:50,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:50,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:50,204 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:40:50,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:50,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4680 states to 2261 states and 4481 transitions. [2024-11-08 22:40:50,253 INFO L276 IsEmpty]: Start isEmpty. Operand 2261 states and 4481 transitions. [2024-11-08 22:40:50,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:40:50,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:50,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:50,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:50,289 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:40:55,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:55,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4712 states to 2275 states and 4513 transitions. [2024-11-08 22:40:55,425 INFO L276 IsEmpty]: Start isEmpty. Operand 2275 states and 4513 transitions. [2024-11-08 22:40:55,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:40:55,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:55,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:55,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:55,491 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:40:58,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:58,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4731 states to 2284 states and 4532 transitions. [2024-11-08 22:40:58,731 INFO L276 IsEmpty]: Start isEmpty. Operand 2284 states and 4532 transitions. [2024-11-08 22:40:58,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:40:58,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:58,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:58,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:58,822 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:40:58,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:58,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4734 states to 2286 states and 4535 transitions. [2024-11-08 22:40:58,899 INFO L276 IsEmpty]: Start isEmpty. Operand 2286 states and 4535 transitions. [2024-11-08 22:40:58,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:40:58,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:58,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:58,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:58,996 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:41:02,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:02,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4753 states to 2295 states and 4554 transitions. [2024-11-08 22:41:02,149 INFO L276 IsEmpty]: Start isEmpty. Operand 2295 states and 4554 transitions. [2024-11-08 22:41:02,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:41:02,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:02,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:02,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:02,184 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:41:05,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:05,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4773 states to 2304 states and 4574 transitions. [2024-11-08 22:41:05,367 INFO L276 IsEmpty]: Start isEmpty. Operand 2304 states and 4574 transitions. [2024-11-08 22:41:05,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:41:05,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:05,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:05,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:05,468 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:41:05,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:05,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4776 states to 2306 states and 4577 transitions. [2024-11-08 22:41:05,538 INFO L276 IsEmpty]: Start isEmpty. Operand 2306 states and 4577 transitions. [2024-11-08 22:41:05,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:41:05,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:05,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:05,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:05,624 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:41:08,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:08,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4795 states to 2315 states and 4596 transitions. [2024-11-08 22:41:08,797 INFO L276 IsEmpty]: Start isEmpty. Operand 2315 states and 4596 transitions. [2024-11-08 22:41:08,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:41:08,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:08,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:08,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:08,831 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:41:10,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:10,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4803 states to 2319 states and 4604 transitions. [2024-11-08 22:41:10,293 INFO L276 IsEmpty]: Start isEmpty. Operand 2319 states and 4604 transitions. [2024-11-08 22:41:10,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:41:10,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:10,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:10,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:10,325 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:41:12,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:12,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4814 states to 2324 states and 4615 transitions. [2024-11-08 22:41:12,104 INFO L276 IsEmpty]: Start isEmpty. Operand 2324 states and 4615 transitions. [2024-11-08 22:41:12,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:41:12,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:12,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:12,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:12,139 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:41:12,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:12,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4818 states to 2326 states and 4619 transitions. [2024-11-08 22:41:12,183 INFO L276 IsEmpty]: Start isEmpty. Operand 2326 states and 4619 transitions. [2024-11-08 22:41:12,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:41:12,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:12,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:12,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:12,233 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:41:12,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:12,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4822 states to 2328 states and 4623 transitions. [2024-11-08 22:41:12,276 INFO L276 IsEmpty]: Start isEmpty. Operand 2328 states and 4623 transitions. [2024-11-08 22:41:12,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:41:12,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:12,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:12,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:12,330 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:41:13,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:13,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4831 states to 2332 states and 4632 transitions. [2024-11-08 22:41:13,779 INFO L276 IsEmpty]: Start isEmpty. Operand 2332 states and 4632 transitions. [2024-11-08 22:41:13,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:41:13,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:13,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:13,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:13,817 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:41:13,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:13,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4835 states to 2334 states and 4636 transitions. [2024-11-08 22:41:13,855 INFO L276 IsEmpty]: Start isEmpty. Operand 2334 states and 4636 transitions. [2024-11-08 22:41:13,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:41:13,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:13,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:13,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:13,890 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:41:14,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:14,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4841 states to 2337 states and 4642 transitions. [2024-11-08 22:41:14,894 INFO L276 IsEmpty]: Start isEmpty. Operand 2337 states and 4642 transitions. [2024-11-08 22:41:14,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:41:14,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:14,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:14,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:14,940 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:41:14,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:14,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4845 states to 2339 states and 4646 transitions. [2024-11-08 22:41:14,979 INFO L276 IsEmpty]: Start isEmpty. Operand 2339 states and 4646 transitions. [2024-11-08 22:41:14,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:41:14,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:14,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:14,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:15,006 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:41:22,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:22,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4885 states to 2358 states and 4686 transitions. [2024-11-08 22:41:22,702 INFO L276 IsEmpty]: Start isEmpty. Operand 2358 states and 4686 transitions. [2024-11-08 22:41:22,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:41:22,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:22,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:22,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:22,745 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:41:24,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:24,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4895 states to 2365 states and 4696 transitions. [2024-11-08 22:41:24,184 INFO L276 IsEmpty]: Start isEmpty. Operand 2365 states and 4696 transitions. [2024-11-08 22:41:24,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:41:24,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:24,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:24,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:24,211 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:41:24,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:24,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4898 states to 2367 states and 4699 transitions. [2024-11-08 22:41:24,282 INFO L276 IsEmpty]: Start isEmpty. Operand 2367 states and 4699 transitions. [2024-11-08 22:41:24,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:41:24,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:24,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:24,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:24,444 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:41:30,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:30,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4930 states to 2382 states and 4731 transitions. [2024-11-08 22:41:30,491 INFO L276 IsEmpty]: Start isEmpty. Operand 2382 states and 4731 transitions. [2024-11-08 22:41:30,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:41:30,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:30,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:30,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:30,522 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:41:34,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:34,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4958 states to 2397 states and 4759 transitions. [2024-11-08 22:41:34,433 INFO L276 IsEmpty]: Start isEmpty. Operand 2397 states and 4759 transitions. [2024-11-08 22:41:34,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:41:34,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:34,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:34,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:35,838 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 5 proven. 17 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:41:39,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:39,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4957 states to 2397 states and 4758 transitions. [2024-11-08 22:41:39,010 INFO L276 IsEmpty]: Start isEmpty. Operand 2397 states and 4758 transitions. [2024-11-08 22:41:39,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:41:39,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:39,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:39,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:39,070 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:41:41,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:41,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4990 states to 2402 states and 4791 transitions. [2024-11-08 22:41:41,827 INFO L276 IsEmpty]: Start isEmpty. Operand 2402 states and 4791 transitions. [2024-11-08 22:41:41,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:41:41,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:41,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:41,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:41,860 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:41:43,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:43,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4997 states to 2405 states and 4798 transitions. [2024-11-08 22:41:43,976 INFO L276 IsEmpty]: Start isEmpty. Operand 2405 states and 4798 transitions. [2024-11-08 22:41:43,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:41:43,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:43,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:43,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:44,014 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:41:45,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:45,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5004 states to 2408 states and 4805 transitions. [2024-11-08 22:41:45,978 INFO L276 IsEmpty]: Start isEmpty. Operand 2408 states and 4805 transitions. [2024-11-08 22:41:45,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:41:45,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:45,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:45,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:46,016 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:41:51,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:51,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5061 states to 2416 states and 4862 transitions. [2024-11-08 22:41:51,717 INFO L276 IsEmpty]: Start isEmpty. Operand 2416 states and 4862 transitions. [2024-11-08 22:41:51,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:41:51,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:51,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:51,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:51,756 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:41:53,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:53,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5065 states to 2419 states and 4866 transitions. [2024-11-08 22:41:53,767 INFO L276 IsEmpty]: Start isEmpty. Operand 2419 states and 4866 transitions. [2024-11-08 22:41:53,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:41:53,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:53,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:53,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:53,800 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:41:55,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:55,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5074 states to 2423 states and 4875 transitions. [2024-11-08 22:41:55,896 INFO L276 IsEmpty]: Start isEmpty. Operand 2423 states and 4875 transitions. [2024-11-08 22:41:55,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:41:55,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:55,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:55,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:55,934 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:41:59,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:59,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5107 states to 2428 states and 4908 transitions. [2024-11-08 22:41:59,782 INFO L276 IsEmpty]: Start isEmpty. Operand 2428 states and 4908 transitions. [2024-11-08 22:41:59,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:41:59,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:59,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:59,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:59,819 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:42:03,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:03,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5121 states to 2433 states and 4922 transitions. [2024-11-08 22:42:03,023 INFO L276 IsEmpty]: Start isEmpty. Operand 2433 states and 4922 transitions. [2024-11-08 22:42:03,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:42:03,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:03,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:03,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:03,079 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:42:06,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:06,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5132 states to 2437 states and 4933 transitions. [2024-11-08 22:42:06,214 INFO L276 IsEmpty]: Start isEmpty. Operand 2437 states and 4933 transitions. [2024-11-08 22:42:06,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:42:06,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:06,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:06,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:06,248 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:42:08,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:08,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5135 states to 2439 states and 4936 transitions. [2024-11-08 22:42:08,276 INFO L276 IsEmpty]: Start isEmpty. Operand 2439 states and 4936 transitions. [2024-11-08 22:42:08,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:42:08,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:08,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:08,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:08,316 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:42:14,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:14,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5192 states to 2448 states and 4993 transitions. [2024-11-08 22:42:14,746 INFO L276 IsEmpty]: Start isEmpty. Operand 2448 states and 4993 transitions. [2024-11-08 22:42:14,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:42:14,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:14,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:14,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:14,785 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:42:16,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:16,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5196 states to 2451 states and 4997 transitions. [2024-11-08 22:42:16,788 INFO L276 IsEmpty]: Start isEmpty. Operand 2451 states and 4997 transitions. [2024-11-08 22:42:16,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:42:16,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:16,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:16,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:16,975 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:42:20,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:20,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5211 states to 2456 states and 5012 transitions. [2024-11-08 22:42:20,611 INFO L276 IsEmpty]: Start isEmpty. Operand 2456 states and 5012 transitions. [2024-11-08 22:42:20,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:42:20,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:20,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:20,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:20,659 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:42:21,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:21,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5214 states to 2458 states and 5015 transitions. [2024-11-08 22:42:21,264 INFO L276 IsEmpty]: Start isEmpty. Operand 2458 states and 5015 transitions. [2024-11-08 22:42:21,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:42:21,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:21,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:21,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:21,300 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:42:25,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:25,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5230 states to 2467 states and 5031 transitions. [2024-11-08 22:42:25,793 INFO L276 IsEmpty]: Start isEmpty. Operand 2467 states and 5031 transitions. [2024-11-08 22:42:25,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:42:25,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:25,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:25,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:25,831 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:42:28,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:28,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5239 states to 2473 states and 5040 transitions. [2024-11-08 22:42:28,844 INFO L276 IsEmpty]: Start isEmpty. Operand 2473 states and 5040 transitions. [2024-11-08 22:42:28,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:42:28,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:28,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:28,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:28,929 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:42:29,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:29,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5243 states to 2475 states and 5044 transitions. [2024-11-08 22:42:29,154 INFO L276 IsEmpty]: Start isEmpty. Operand 2475 states and 5044 transitions. [2024-11-08 22:42:29,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:42:29,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:29,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:29,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:29,196 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:42:32,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:32,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5252 states to 2481 states and 5053 transitions. [2024-11-08 22:42:32,178 INFO L276 IsEmpty]: Start isEmpty. Operand 2481 states and 5053 transitions. [2024-11-08 22:42:32,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:42:32,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:32,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:32,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:32,201 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:42:35,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:35,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5271 states to 2488 states and 5072 transitions. [2024-11-08 22:42:35,874 INFO L276 IsEmpty]: Start isEmpty. Operand 2488 states and 5072 transitions. [2024-11-08 22:42:35,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:42:35,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:35,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:35,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:35,922 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:42:35,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:35,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5275 states to 2490 states and 5076 transitions. [2024-11-08 22:42:35,972 INFO L276 IsEmpty]: Start isEmpty. Operand 2490 states and 5076 transitions. [2024-11-08 22:42:35,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:42:35,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:35,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:35,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:35,999 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:42:39,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:39,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5293 states to 2497 states and 5094 transitions. [2024-11-08 22:42:39,369 INFO L276 IsEmpty]: Start isEmpty. Operand 2497 states and 5094 transitions. [2024-11-08 22:42:39,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:42:39,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:39,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:39,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:39,394 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:42:40,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:40,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5296 states to 2499 states and 5097 transitions. [2024-11-08 22:42:40,162 INFO L276 IsEmpty]: Start isEmpty. Operand 2499 states and 5097 transitions. [2024-11-08 22:42:40,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:42:40,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:40,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:40,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:40,200 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:42:42,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:42,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5308 states to 2506 states and 5109 transitions. [2024-11-08 22:42:42,425 INFO L276 IsEmpty]: Start isEmpty. Operand 2506 states and 5109 transitions. [2024-11-08 22:42:42,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:42:42,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:42,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:42,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:42,469 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:42:43,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:43,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5309 states to 2508 states and 5110 transitions. [2024-11-08 22:42:43,876 INFO L276 IsEmpty]: Start isEmpty. Operand 2508 states and 5110 transitions. [2024-11-08 22:42:43,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:42:43,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:43,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:43,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:43,926 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:42:44,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:45,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5310 states to 2510 states and 5111 transitions. [2024-11-08 22:42:45,000 INFO L276 IsEmpty]: Start isEmpty. Operand 2510 states and 5111 transitions. [2024-11-08 22:42:45,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:42:45,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:45,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:45,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:45,025 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:42:46,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:46,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5311 states to 2512 states and 5112 transitions. [2024-11-08 22:42:46,098 INFO L276 IsEmpty]: Start isEmpty. Operand 2512 states and 5112 transitions. [2024-11-08 22:42:46,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:42:46,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:46,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:46,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:46,122 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:42:47,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:47,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5312 states to 2514 states and 5113 transitions. [2024-11-08 22:42:47,382 INFO L276 IsEmpty]: Start isEmpty. Operand 2514 states and 5113 transitions. [2024-11-08 22:42:47,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:42:47,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:47,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:47,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:47,421 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:42:47,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:47,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5317 states to 2516 states and 5118 transitions. [2024-11-08 22:42:47,876 INFO L276 IsEmpty]: Start isEmpty. Operand 2516 states and 5118 transitions. [2024-11-08 22:42:47,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:42:47,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:47,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:47,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:47,912 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:42:48,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:48,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5318 states to 2518 states and 5119 transitions. [2024-11-08 22:42:48,993 INFO L276 IsEmpty]: Start isEmpty. Operand 2518 states and 5119 transitions. [2024-11-08 22:42:48,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:42:48,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:48,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:49,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:49,016 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:42:50,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:50,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5319 states to 2520 states and 5120 transitions. [2024-11-08 22:42:50,308 INFO L276 IsEmpty]: Start isEmpty. Operand 2520 states and 5120 transitions. [2024-11-08 22:42:50,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:42:50,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:50,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:50,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:50,347 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:42:51,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:51,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5320 states to 2522 states and 5121 transitions. [2024-11-08 22:42:51,443 INFO L276 IsEmpty]: Start isEmpty. Operand 2522 states and 5121 transitions. [2024-11-08 22:42:51,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:42:51,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:51,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:51,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:51,474 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:42:51,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:51,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5323 states to 2524 states and 5124 transitions. [2024-11-08 22:42:51,957 INFO L276 IsEmpty]: Start isEmpty. Operand 2524 states and 5124 transitions. [2024-11-08 22:42:51,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:42:51,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:51,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:51,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:51,990 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:42:54,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:54,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5330 states to 2528 states and 5131 transitions. [2024-11-08 22:42:54,693 INFO L276 IsEmpty]: Start isEmpty. Operand 2528 states and 5131 transitions. [2024-11-08 22:42:54,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:42:54,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:54,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:54,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:54,736 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:42:57,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:57,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5339 states to 2533 states and 5140 transitions. [2024-11-08 22:42:57,380 INFO L276 IsEmpty]: Start isEmpty. Operand 2533 states and 5140 transitions. [2024-11-08 22:42:57,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:42:57,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:57,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:57,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:57,417 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:42:57,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:57,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5342 states to 2535 states and 5143 transitions. [2024-11-08 22:42:57,971 INFO L276 IsEmpty]: Start isEmpty. Operand 2535 states and 5143 transitions. [2024-11-08 22:42:57,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:42:57,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:57,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:57,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:58,006 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:43:00,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:00,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5349 states to 2539 states and 5150 transitions. [2024-11-08 22:43:00,416 INFO L276 IsEmpty]: Start isEmpty. Operand 2539 states and 5150 transitions. [2024-11-08 22:43:00,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:43:00,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:00,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:00,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:00,463 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:43:01,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:01,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5352 states to 2541 states and 5153 transitions. [2024-11-08 22:43:01,283 INFO L276 IsEmpty]: Start isEmpty. Operand 2541 states and 5153 transitions. [2024-11-08 22:43:01,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:43:01,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:01,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:01,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:01,331 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:43:01,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:01,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5355 states to 2543 states and 5156 transitions. [2024-11-08 22:43:01,943 INFO L276 IsEmpty]: Start isEmpty. Operand 2543 states and 5156 transitions. [2024-11-08 22:43:01,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:43:01,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:01,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:01,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:01,993 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:43:04,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:04,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5362 states to 2547 states and 5163 transitions. [2024-11-08 22:43:04,646 INFO L276 IsEmpty]: Start isEmpty. Operand 2547 states and 5163 transitions. [2024-11-08 22:43:04,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:43:04,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:04,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:04,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:04,757 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:43:06,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:06,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5363 states to 2548 states and 5164 transitions. [2024-11-08 22:43:06,059 INFO L276 IsEmpty]: Start isEmpty. Operand 2548 states and 5164 transitions. [2024-11-08 22:43:06,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:43:06,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:06,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:06,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:06,081 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:43:10,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:10,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5387 states to 2562 states and 5188 transitions. [2024-11-08 22:43:10,710 INFO L276 IsEmpty]: Start isEmpty. Operand 2562 states and 5188 transitions. [2024-11-08 22:43:10,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:43:10,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:10,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:10,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:10,744 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:43:11,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:11,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5388 states to 2563 states and 5189 transitions. [2024-11-08 22:43:11,774 INFO L276 IsEmpty]: Start isEmpty. Operand 2563 states and 5189 transitions. [2024-11-08 22:43:11,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:43:11,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:11,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:11,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:11,797 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:43:17,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:17,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5410 states to 2575 states and 5211 transitions. [2024-11-08 22:43:17,974 INFO L276 IsEmpty]: Start isEmpty. Operand 2575 states and 5211 transitions. [2024-11-08 22:43:17,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:43:17,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:17,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:17,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:18,004 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:43:23,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:23,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5433 states to 2587 states and 5234 transitions. [2024-11-08 22:43:23,029 INFO L276 IsEmpty]: Start isEmpty. Operand 2587 states and 5234 transitions. [2024-11-08 22:43:23,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:43:23,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:23,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:23,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:23,053 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:43:26,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:26,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5439 states to 2591 states and 5240 transitions. [2024-11-08 22:43:26,284 INFO L276 IsEmpty]: Start isEmpty. Operand 2591 states and 5240 transitions. [2024-11-08 22:43:26,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:43:26,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:26,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:26,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:26,306 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:43:27,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:27,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5444 states to 2595 states and 5245 transitions. [2024-11-08 22:43:27,076 INFO L276 IsEmpty]: Start isEmpty. Operand 2595 states and 5245 transitions. [2024-11-08 22:43:27,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:43:27,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:27,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:27,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:27,107 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:43:32,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:32,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5471 states to 2608 states and 5272 transitions. [2024-11-08 22:43:32,913 INFO L276 IsEmpty]: Start isEmpty. Operand 2608 states and 5272 transitions. [2024-11-08 22:43:32,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:43:32,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:32,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:32,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:32,936 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:43:34,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:34,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5474 states to 2610 states and 5275 transitions. [2024-11-08 22:43:34,954 INFO L276 IsEmpty]: Start isEmpty. Operand 2610 states and 5275 transitions. [2024-11-08 22:43:34,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:43:34,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:34,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:34,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:34,976 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:43:41,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:41,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5506 states to 2626 states and 5307 transitions. [2024-11-08 22:43:41,964 INFO L276 IsEmpty]: Start isEmpty. Operand 2626 states and 5307 transitions. [2024-11-08 22:43:41,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:43:41,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:41,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:41,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:41,989 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:43:45,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:45,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5511 states to 2629 states and 5312 transitions. [2024-11-08 22:43:45,296 INFO L276 IsEmpty]: Start isEmpty. Operand 2629 states and 5312 transitions. [2024-11-08 22:43:45,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:43:45,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:45,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:45,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:45,322 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:43:51,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:51,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5533 states to 2641 states and 5334 transitions. [2024-11-08 22:43:51,433 INFO L276 IsEmpty]: Start isEmpty. Operand 2641 states and 5334 transitions. [2024-11-08 22:43:51,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:43:51,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:51,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:51,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:51,457 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:43:55,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:55,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5552 states to 2653 states and 5353 transitions. [2024-11-08 22:43:55,485 INFO L276 IsEmpty]: Start isEmpty. Operand 2653 states and 5353 transitions. [2024-11-08 22:43:55,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:43:55,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:55,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:55,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:55,558 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:43:56,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:56,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5559 states to 2655 states and 5360 transitions. [2024-11-08 22:43:56,673 INFO L276 IsEmpty]: Start isEmpty. Operand 2655 states and 5360 transitions. [2024-11-08 22:43:56,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:43:56,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:56,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:56,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:56,696 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:43:59,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:59,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5578 states to 2667 states and 5379 transitions. [2024-11-08 22:43:59,387 INFO L276 IsEmpty]: Start isEmpty. Operand 2667 states and 5379 transitions. [2024-11-08 22:43:59,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:43:59,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:59,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:59,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:59,411 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:44:04,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:04,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5599 states to 2678 states and 5400 transitions. [2024-11-08 22:44:04,779 INFO L276 IsEmpty]: Start isEmpty. Operand 2678 states and 5400 transitions. [2024-11-08 22:44:04,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:44:04,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:04,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:04,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:04,802 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:44:10,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:10,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5623 states to 2690 states and 5424 transitions. [2024-11-08 22:44:10,108 INFO L276 IsEmpty]: Start isEmpty. Operand 2690 states and 5424 transitions. [2024-11-08 22:44:10,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:44:10,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:10,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:10,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:10,131 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:44:11,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:11,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5625 states to 2692 states and 5426 transitions. [2024-11-08 22:44:11,219 INFO L276 IsEmpty]: Start isEmpty. Operand 2692 states and 5426 transitions. [2024-11-08 22:44:11,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:44:11,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:11,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:11,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:11,258 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:44:16,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:16,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5643 states to 2697 states and 5444 transitions. [2024-11-08 22:44:16,067 INFO L276 IsEmpty]: Start isEmpty. Operand 2697 states and 5444 transitions. [2024-11-08 22:44:16,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:44:16,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:16,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:16,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:16,121 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:44:19,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:19,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5652 states to 2701 states and 5453 transitions. [2024-11-08 22:44:19,430 INFO L276 IsEmpty]: Start isEmpty. Operand 2701 states and 5453 transitions. [2024-11-08 22:44:19,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:44:19,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:19,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:19,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:19,463 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:44:23,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:23,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5663 states to 2705 states and 5464 transitions. [2024-11-08 22:44:23,122 INFO L276 IsEmpty]: Start isEmpty. Operand 2705 states and 5464 transitions. [2024-11-08 22:44:23,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:44:23,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:23,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:23,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:23,321 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:44:26,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:26,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5674 states to 2709 states and 5475 transitions. [2024-11-08 22:44:26,680 INFO L276 IsEmpty]: Start isEmpty. Operand 2709 states and 5475 transitions. [2024-11-08 22:44:26,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:44:26,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:26,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:26,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:26,717 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:44:29,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:29,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5686 states to 2713 states and 5487 transitions. [2024-11-08 22:44:29,912 INFO L276 IsEmpty]: Start isEmpty. Operand 2713 states and 5487 transitions. [2024-11-08 22:44:29,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:44:29,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:29,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:29,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:29,949 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:44:32,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:32,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5692 states to 2716 states and 5493 transitions. [2024-11-08 22:44:32,216 INFO L276 IsEmpty]: Start isEmpty. Operand 2716 states and 5493 transitions. [2024-11-08 22:44:32,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:44:32,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:32,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:32,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:32,244 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:44:35,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:35,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5703 states to 2721 states and 5504 transitions. [2024-11-08 22:44:35,278 INFO L276 IsEmpty]: Start isEmpty. Operand 2721 states and 5504 transitions. [2024-11-08 22:44:35,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:44:35,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:35,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:35,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:35,306 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:44:38,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:38,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5717 states to 2726 states and 5518 transitions. [2024-11-08 22:44:38,747 INFO L276 IsEmpty]: Start isEmpty. Operand 2726 states and 5518 transitions. [2024-11-08 22:44:38,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:44:38,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:38,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:38,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:38,770 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:44:42,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:42,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5734 states to 2731 states and 5535 transitions. [2024-11-08 22:44:42,401 INFO L276 IsEmpty]: Start isEmpty. Operand 2731 states and 5535 transitions. [2024-11-08 22:44:42,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:44:42,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:42,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:42,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:42,617 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:44:45,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:45,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5743 states to 2735 states and 5544 transitions. [2024-11-08 22:44:45,990 INFO L276 IsEmpty]: Start isEmpty. Operand 2735 states and 5544 transitions. [2024-11-08 22:44:45,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:44:45,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:45,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:45,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:46,013 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:44:49,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:49,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5751 states to 2739 states and 5552 transitions. [2024-11-08 22:44:49,341 INFO L276 IsEmpty]: Start isEmpty. Operand 2739 states and 5552 transitions. [2024-11-08 22:44:49,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:44:49,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:49,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:49,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:49,378 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:44:53,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:53,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5761 states to 2743 states and 5562 transitions. [2024-11-08 22:44:53,076 INFO L276 IsEmpty]: Start isEmpty. Operand 2743 states and 5562 transitions. [2024-11-08 22:44:53,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:44:53,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:53,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:53,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:53,100 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:44:53,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:53,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5764 states to 2745 states and 5565 transitions. [2024-11-08 22:44:53,171 INFO L276 IsEmpty]: Start isEmpty. Operand 2745 states and 5565 transitions. [2024-11-08 22:44:53,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:44:53,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:53,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:53,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:53,194 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:44:53,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:53,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5768 states to 2747 states and 5569 transitions. [2024-11-08 22:44:53,423 INFO L276 IsEmpty]: Start isEmpty. Operand 2747 states and 5569 transitions. [2024-11-08 22:44:53,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:44:53,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:53,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:53,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:53,497 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:44:54,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:54,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5771 states to 2749 states and 5572 transitions. [2024-11-08 22:44:54,159 INFO L276 IsEmpty]: Start isEmpty. Operand 2749 states and 5572 transitions. [2024-11-08 22:44:54,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:44:54,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:54,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:54,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:54,185 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:44:54,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:54,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5774 states to 2751 states and 5575 transitions. [2024-11-08 22:44:54,962 INFO L276 IsEmpty]: Start isEmpty. Operand 2751 states and 5575 transitions. [2024-11-08 22:44:54,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:44:54,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:54,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:54,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:54,985 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:44:55,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:55,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5778 states to 2753 states and 5579 transitions. [2024-11-08 22:44:55,049 INFO L276 IsEmpty]: Start isEmpty. Operand 2753 states and 5579 transitions. [2024-11-08 22:44:55,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:44:55,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:55,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:55,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:55,072 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:44:55,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:55,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5781 states to 2755 states and 5582 transitions. [2024-11-08 22:44:55,595 INFO L276 IsEmpty]: Start isEmpty. Operand 2755 states and 5582 transitions. [2024-11-08 22:44:55,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:44:55,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:55,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:55,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:55,622 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:44:55,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:55,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5784 states to 2757 states and 5585 transitions. [2024-11-08 22:44:55,695 INFO L276 IsEmpty]: Start isEmpty. Operand 2757 states and 5585 transitions. [2024-11-08 22:44:55,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:44:55,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:55,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:55,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:55,719 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:44:56,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:56,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5787 states to 2759 states and 5588 transitions. [2024-11-08 22:44:56,385 INFO L276 IsEmpty]: Start isEmpty. Operand 2759 states and 5588 transitions. [2024-11-08 22:44:56,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:44:56,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:56,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:56,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:56,423 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:44:56,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:56,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5790 states to 2761 states and 5591 transitions. [2024-11-08 22:44:56,497 INFO L276 IsEmpty]: Start isEmpty. Operand 2761 states and 5591 transitions. [2024-11-08 22:44:56,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:44:56,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:56,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:56,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:56,520 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:44:56,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:56,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5794 states to 2763 states and 5595 transitions. [2024-11-08 22:44:56,607 INFO L276 IsEmpty]: Start isEmpty. Operand 2763 states and 5595 transitions. [2024-11-08 22:44:56,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:44:56,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:56,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:56,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:56,630 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:44:57,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:57,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5797 states to 2765 states and 5598 transitions. [2024-11-08 22:44:57,200 INFO L276 IsEmpty]: Start isEmpty. Operand 2765 states and 5598 transitions. [2024-11-08 22:44:57,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:44:57,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:57,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:57,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:57,242 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:44:57,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:57,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5800 states to 2767 states and 5601 transitions. [2024-11-08 22:44:57,296 INFO L276 IsEmpty]: Start isEmpty. Operand 2767 states and 5601 transitions. [2024-11-08 22:44:57,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:44:57,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:57,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:57,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:57,332 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:44:57,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:57,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5803 states to 2769 states and 5604 transitions. [2024-11-08 22:44:57,569 INFO L276 IsEmpty]: Start isEmpty. Operand 2769 states and 5604 transitions. [2024-11-08 22:44:57,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:44:57,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:57,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:57,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:57,617 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:44:57,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:57,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5806 states to 2771 states and 5607 transitions. [2024-11-08 22:44:57,711 INFO L276 IsEmpty]: Start isEmpty. Operand 2771 states and 5607 transitions. [2024-11-08 22:44:57,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:44:57,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:57,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:57,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:57,769 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:44:57,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:57,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5809 states to 2773 states and 5610 transitions. [2024-11-08 22:44:57,861 INFO L276 IsEmpty]: Start isEmpty. Operand 2773 states and 5610 transitions. [2024-11-08 22:44:57,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:44:57,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:57,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:57,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:57,909 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:44:59,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:59,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5816 states to 2777 states and 5617 transitions. [2024-11-08 22:44:59,878 INFO L276 IsEmpty]: Start isEmpty. Operand 2777 states and 5617 transitions. [2024-11-08 22:44:59,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:44:59,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:59,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:59,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:59,902 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:45:04,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:04,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5837 states to 2788 states and 5638 transitions. [2024-11-08 22:45:04,162 INFO L276 IsEmpty]: Start isEmpty. Operand 2788 states and 5638 transitions. [2024-11-08 22:45:04,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:45:04,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:04,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:04,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:04,198 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:45:05,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:05,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5838 states to 2789 states and 5639 transitions. [2024-11-08 22:45:05,721 INFO L276 IsEmpty]: Start isEmpty. Operand 2789 states and 5639 transitions. [2024-11-08 22:45:05,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:45:05,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:05,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:05,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:05,758 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:45:05,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:05,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5841 states to 2791 states and 5642 transitions. [2024-11-08 22:45:05,848 INFO L276 IsEmpty]: Start isEmpty. Operand 2791 states and 5642 transitions. [2024-11-08 22:45:05,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:45:05,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:05,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:05,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:05,930 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:45:07,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:07,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5842 states to 2792 states and 5643 transitions. [2024-11-08 22:45:07,144 INFO L276 IsEmpty]: Start isEmpty. Operand 2792 states and 5643 transitions. [2024-11-08 22:45:07,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:45:07,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:07,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:07,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:07,176 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:45:18,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:18,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5873 states to 2809 states and 5674 transitions. [2024-11-08 22:45:18,049 INFO L276 IsEmpty]: Start isEmpty. Operand 2809 states and 5674 transitions. [2024-11-08 22:45:18,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:45:18,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:18,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:18,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:18,078 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:45:24,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:24,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5899 states to 2822 states and 5700 transitions. [2024-11-08 22:45:24,736 INFO L276 IsEmpty]: Start isEmpty. Operand 2822 states and 5700 transitions. [2024-11-08 22:45:24,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:45:24,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:24,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:24,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:25,629 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 28 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:45:37,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:37,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5948 states to 2842 states and 5749 transitions. [2024-11-08 22:45:37,873 INFO L276 IsEmpty]: Start isEmpty. Operand 2842 states and 5749 transitions. [2024-11-08 22:45:37,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:45:37,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:37,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:37,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:37,899 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:45:41,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:41,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5959 states to 2846 states and 5760 transitions. [2024-11-08 22:45:41,277 INFO L276 IsEmpty]: Start isEmpty. Operand 2846 states and 5760 transitions. [2024-11-08 22:45:41,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:45:41,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:41,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:41,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:41,315 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:45:46,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:46,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5977 states to 2855 states and 5778 transitions. [2024-11-08 22:45:46,090 INFO L276 IsEmpty]: Start isEmpty. Operand 2855 states and 5778 transitions. [2024-11-08 22:45:46,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:45:46,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:46,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:46,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:46,113 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:45:48,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:48,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5982 states to 2859 states and 5783 transitions. [2024-11-08 22:45:48,584 INFO L276 IsEmpty]: Start isEmpty. Operand 2859 states and 5783 transitions. [2024-11-08 22:45:48,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:45:48,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:48,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:48,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:48,607 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:45:48,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:49,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5982 states to 2860 states and 5783 transitions. [2024-11-08 22:45:49,002 INFO L276 IsEmpty]: Start isEmpty. Operand 2860 states and 5783 transitions. [2024-11-08 22:45:49,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:45:49,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:49,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:49,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:49,036 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:45:55,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:55,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6006 states to 2873 states and 5807 transitions. [2024-11-08 22:45:55,477 INFO L276 IsEmpty]: Start isEmpty. Operand 2873 states and 5807 transitions. [2024-11-08 22:45:55,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:45:55,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:55,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:55,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:55,528 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:45:57,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:57,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6012 states to 2876 states and 5813 transitions. [2024-11-08 22:45:57,857 INFO L276 IsEmpty]: Start isEmpty. Operand 2876 states and 5813 transitions. [2024-11-08 22:45:57,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:45:57,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:57,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:57,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:57,883 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:45:57,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:57,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6015 states to 2878 states and 5816 transitions. [2024-11-08 22:45:57,981 INFO L276 IsEmpty]: Start isEmpty. Operand 2878 states and 5816 transitions. [2024-11-08 22:45:57,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:45:57,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:57,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:57,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:58,182 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:46:02,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:02,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6036 states to 2889 states and 5837 transitions. [2024-11-08 22:46:02,480 INFO L276 IsEmpty]: Start isEmpty. Operand 2889 states and 5837 transitions. [2024-11-08 22:46:02,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:46:02,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:02,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:02,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:02,504 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:46:05,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:05,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6042 states to 2892 states and 5843 transitions. [2024-11-08 22:46:05,169 INFO L276 IsEmpty]: Start isEmpty. Operand 2892 states and 5843 transitions. [2024-11-08 22:46:05,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:46:05,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:05,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:05,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:05,197 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:46:05,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:05,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6045 states to 2894 states and 5846 transitions. [2024-11-08 22:46:05,294 INFO L276 IsEmpty]: Start isEmpty. Operand 2894 states and 5846 transitions. [2024-11-08 22:46:05,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:46:05,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:05,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:05,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:05,323 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:46:14,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:14,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6075 states to 2910 states and 5876 transitions. [2024-11-08 22:46:14,804 INFO L276 IsEmpty]: Start isEmpty. Operand 2910 states and 5876 transitions. [2024-11-08 22:46:14,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:46:14,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:14,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:14,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:14,827 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:46:16,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:16,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6088 states to 2917 states and 5889 transitions. [2024-11-08 22:46:16,941 INFO L276 IsEmpty]: Start isEmpty. Operand 2917 states and 5889 transitions. [2024-11-08 22:46:16,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:46:16,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:16,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:16,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:16,964 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:46:18,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:18,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6090 states to 2919 states and 5891 transitions. [2024-11-08 22:46:18,260 INFO L276 IsEmpty]: Start isEmpty. Operand 2919 states and 5891 transitions. [2024-11-08 22:46:18,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:46:18,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:18,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:18,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:18,458 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:46:24,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:24,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6110 states to 2930 states and 5911 transitions. [2024-11-08 22:46:24,801 INFO L276 IsEmpty]: Start isEmpty. Operand 2930 states and 5911 transitions. [2024-11-08 22:46:24,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:46:24,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:24,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:24,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:24,824 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:46:28,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:28,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6128 states to 2939 states and 5929 transitions. [2024-11-08 22:46:28,435 INFO L276 IsEmpty]: Start isEmpty. Operand 2939 states and 5929 transitions. [2024-11-08 22:46:28,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:46:28,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:28,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:28,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:29,594 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 25 proven. 2 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:46:44,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:44,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6184 states to 2962 states and 5985 transitions. [2024-11-08 22:46:44,523 INFO L276 IsEmpty]: Start isEmpty. Operand 2962 states and 5985 transitions. [2024-11-08 22:46:44,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:46:44,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:44,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:44,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:44,559 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:46:46,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:46,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6191 states to 2964 states and 5992 transitions. [2024-11-08 22:46:46,319 INFO L276 IsEmpty]: Start isEmpty. Operand 2964 states and 5992 transitions. [2024-11-08 22:46:46,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:46:46,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:46,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:46,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:46,353 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:46:48,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:48,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6205 states to 2973 states and 6006 transitions. [2024-11-08 22:46:48,283 INFO L276 IsEmpty]: Start isEmpty. Operand 2973 states and 6006 transitions. [2024-11-08 22:46:48,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:46:48,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:48,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:48,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:48,483 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:46:54,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:54,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6224 states to 2984 states and 6025 transitions. [2024-11-08 22:46:54,747 INFO L276 IsEmpty]: Start isEmpty. Operand 2984 states and 6025 transitions. [2024-11-08 22:46:54,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:46:54,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:54,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:54,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:54,771 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:46:56,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:56,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6237 states to 2991 states and 6038 transitions. [2024-11-08 22:46:56,951 INFO L276 IsEmpty]: Start isEmpty. Operand 2991 states and 6038 transitions. [2024-11-08 22:46:56,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:46:56,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:56,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:56,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:56,977 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:46:58,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:58,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6239 states to 2993 states and 6040 transitions. [2024-11-08 22:46:58,567 INFO L276 IsEmpty]: Start isEmpty. Operand 2993 states and 6040 transitions. [2024-11-08 22:46:58,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:46:58,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:58,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:58,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:58,591 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:47:05,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:05,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6260 states to 3004 states and 6061 transitions. [2024-11-08 22:47:05,025 INFO L276 IsEmpty]: Start isEmpty. Operand 3004 states and 6061 transitions. [2024-11-08 22:47:05,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:47:05,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:05,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:05,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:05,050 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:47:05,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:05,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6263 states to 3006 states and 6064 transitions. [2024-11-08 22:47:05,137 INFO L276 IsEmpty]: Start isEmpty. Operand 3006 states and 6064 transitions. [2024-11-08 22:47:05,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:47:05,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:05,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:05,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:05,161 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:47:05,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:05,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6266 states to 3008 states and 6067 transitions. [2024-11-08 22:47:05,248 INFO L276 IsEmpty]: Start isEmpty. Operand 3008 states and 6067 transitions. [2024-11-08 22:47:05,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:47:05,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:05,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:05,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:05,273 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:47:05,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:05,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6269 states to 3010 states and 6070 transitions. [2024-11-08 22:47:05,521 INFO L276 IsEmpty]: Start isEmpty. Operand 3010 states and 6070 transitions. [2024-11-08 22:47:05,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:47:05,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:05,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:05,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:05,558 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:47:09,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:09,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6276 states to 3013 states and 6077 transitions. [2024-11-08 22:47:09,399 INFO L276 IsEmpty]: Start isEmpty. Operand 3013 states and 6077 transitions. [2024-11-08 22:47:09,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:47:09,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:09,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:09,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:09,424 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:47:12,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:12,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6285 states to 3017 states and 6086 transitions. [2024-11-08 22:47:12,934 INFO L276 IsEmpty]: Start isEmpty. Operand 3017 states and 6086 transitions. [2024-11-08 22:47:12,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:47:12,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:12,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:12,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:12,959 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:47:13,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:13,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6288 states to 3019 states and 6089 transitions. [2024-11-08 22:47:13,045 INFO L276 IsEmpty]: Start isEmpty. Operand 3019 states and 6089 transitions. [2024-11-08 22:47:13,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:47:13,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:13,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:13,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:13,069 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:47:13,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:13,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6291 states to 3021 states and 6092 transitions. [2024-11-08 22:47:13,158 INFO L276 IsEmpty]: Start isEmpty. Operand 3021 states and 6092 transitions. [2024-11-08 22:47:13,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:47:13,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:13,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:13,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:13,370 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:47:15,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:15,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6299 states to 3025 states and 6100 transitions. [2024-11-08 22:47:15,527 INFO L276 IsEmpty]: Start isEmpty. Operand 3025 states and 6100 transitions. [2024-11-08 22:47:15,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:47:15,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:15,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:15,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:15,743 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:47:19,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:19,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6310 states to 3029 states and 6111 transitions. [2024-11-08 22:47:19,849 INFO L276 IsEmpty]: Start isEmpty. Operand 3029 states and 6111 transitions. [2024-11-08 22:47:19,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:47:19,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:19,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:19,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:19,875 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:47:19,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:19,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6313 states to 3031 states and 6114 transitions. [2024-11-08 22:47:19,962 INFO L276 IsEmpty]: Start isEmpty. Operand 3031 states and 6114 transitions. [2024-11-08 22:47:19,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:47:19,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:19,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:19,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:19,987 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:47:23,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:23,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6321 states to 3035 states and 6122 transitions. [2024-11-08 22:47:23,478 INFO L276 IsEmpty]: Start isEmpty. Operand 3035 states and 6122 transitions. [2024-11-08 22:47:23,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:47:23,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:23,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:23,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:23,504 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:47:27,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:27,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6332 states to 3040 states and 6133 transitions. [2024-11-08 22:47:27,104 INFO L276 IsEmpty]: Start isEmpty. Operand 3040 states and 6133 transitions. [2024-11-08 22:47:27,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:47:27,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:27,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:27,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:27,132 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:47:27,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:27,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6335 states to 3042 states and 6136 transitions. [2024-11-08 22:47:27,468 INFO L276 IsEmpty]: Start isEmpty. Operand 3042 states and 6136 transitions. [2024-11-08 22:47:27,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:47:27,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:27,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:27,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:27,578 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked.