./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem04_label00.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03504708-bcae-4826-bf90-78ca4a6d1afb/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03504708-bcae-4826-bf90-78ca4a6d1afb/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_03504708-bcae-4826-bf90-78ca4a6d1afb/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03504708-bcae-4826-bf90-78ca4a6d1afb/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem04_label00.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03504708-bcae-4826-bf90-78ca4a6d1afb/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_03504708-bcae-4826-bf90-78ca4a6d1afb/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 0bbaf24fe90164757ab3d6d8b1217d08e618a3587b60b708645efc0d4513b57a --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:05:51,494 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:05:51,575 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03504708-bcae-4826-bf90-78ca4a6d1afb/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 22:05:51,581 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:05:51,582 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:05:51,619 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:05:51,621 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:05:51,622 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:05:51,622 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:05:51,623 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:05:51,624 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:05:51,624 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:05:51,624 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:05:51,627 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:05:51,627 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:05:51,628 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:05:51,628 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:05:51,629 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:05:51,629 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:05:51,629 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:05:51,630 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:05:51,632 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:05:51,633 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:05:51,633 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:05:51,633 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:05:51,634 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:05:51,637 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:05:51,637 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:05:51,638 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:05:51,638 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:05:51,645 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:05:51,646 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:05:51,646 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:05:51,646 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_03504708-bcae-4826-bf90-78ca4a6d1afb/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03504708-bcae-4826-bf90-78ca4a6d1afb/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0bbaf24fe90164757ab3d6d8b1217d08e618a3587b60b708645efc0d4513b57a [2024-11-08 22:05:51,941 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:05:51,974 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:05:51,977 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:05:51,978 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:05:51,979 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:05:51,980 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03504708-bcae-4826-bf90-78ca4a6d1afb/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/eca-rers2012/Problem04_label00.c Unable to find full path for "g++" [2024-11-08 22:05:54,220 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:05:54,870 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:05:54,871 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03504708-bcae-4826-bf90-78ca4a6d1afb/sv-benchmarks/c/eca-rers2012/Problem04_label00.c [2024-11-08 22:05:54,902 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03504708-bcae-4826-bf90-78ca4a6d1afb/bin/ukojak-verify-ImItNfHLgk/data/7ee257bc9/27e60da866c74a2db7c1feb3ee7cac24/FLAGcd1dc0fa3 [2024-11-08 22:05:54,924 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03504708-bcae-4826-bf90-78ca4a6d1afb/bin/ukojak-verify-ImItNfHLgk/data/7ee257bc9/27e60da866c74a2db7c1feb3ee7cac24 [2024-11-08 22:05:54,926 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:05:54,929 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:05:54,931 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:05:54,932 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:05:54,938 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:05:54,939 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:05:54" (1/1) ... [2024-11-08 22:05:54,941 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4865f90 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:54, skipping insertion in model container [2024-11-08 22:05:54,941 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:05:54" (1/1) ... [2024-11-08 22:05:55,084 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:05:56,824 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_03504708-bcae-4826-bf90-78ca4a6d1afb/sv-benchmarks/c/eca-rers2012/Problem04_label00.c[182508,182521] [2024-11-08 22:05:56,850 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:05:56,862 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:05:57,605 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_03504708-bcae-4826-bf90-78ca4a6d1afb/sv-benchmarks/c/eca-rers2012/Problem04_label00.c[182508,182521] [2024-11-08 22:05:57,612 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:05:57,686 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:05:57,686 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:57 WrapperNode [2024-11-08 22:05:57,687 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:05:57,688 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:05:57,689 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:05:57,689 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:05:57,699 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:57" (1/1) ... [2024-11-08 22:05:57,764 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:57" (1/1) ... [2024-11-08 22:05:57,926 INFO L138 Inliner]: procedures = 17, calls = 11, calls flagged for inlining = 6, calls inlined = 6, statements flattened = 5575 [2024-11-08 22:05:57,927 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:05:57,928 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:05:57,928 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:05:57,928 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:05:57,939 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:57" (1/1) ... [2024-11-08 22:05:57,940 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:57" (1/1) ... [2024-11-08 22:05:57,959 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:57" (1/1) ... [2024-11-08 22:05:57,959 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:57" (1/1) ... [2024-11-08 22:05:58,147 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:57" (1/1) ... [2024-11-08 22:05:58,175 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:57" (1/1) ... [2024-11-08 22:05:58,198 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:57" (1/1) ... [2024-11-08 22:05:58,217 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:57" (1/1) ... [2024-11-08 22:05:58,328 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:05:58,333 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:05:58,334 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:05:58,335 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:05:58,336 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:57" (1/1) ... [2024-11-08 22:05:58,351 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:05:58,383 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03504708-bcae-4826-bf90-78ca4a6d1afb/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:05:58,418 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03504708-bcae-4826-bf90-78ca4a6d1afb/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:05:58,434 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03504708-bcae-4826-bf90-78ca4a6d1afb/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:05:58,504 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:05:58,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:05:58,508 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:05:58,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:05:58,685 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:05:58,689 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:06:04,760 INFO L? ?]: Removed 768 outVars from TransFormulas that were not future-live. [2024-11-08 22:06:04,760 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:06:05,235 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:06:05,235 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 22:06:05,236 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:06:05 BoogieIcfgContainer [2024-11-08 22:06:05,236 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:06:05,237 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:06:05,237 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:06:05,247 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:06:05,248 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:06:05" (1/1) ... [2024-11-08 22:06:05,257 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:06:05,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:05,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 763 states and 1515 transitions. [2024-11-08 22:06:05,342 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1515 transitions. [2024-11-08 22:06:05,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 756 [2024-11-08 22:06:05,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:05,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:06,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:10,328 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 22:06:17,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:17,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2269 states to 1516 states and 2269 transitions. [2024-11-08 22:06:17,727 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 2269 transitions. [2024-11-08 22:06:17,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 771 [2024-11-08 22:06:17,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:17,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:18,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:20,879 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:28,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:28,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3036 states to 2269 states and 3036 transitions. [2024-11-08 22:06:28,237 INFO L276 IsEmpty]: Start isEmpty. Operand 2269 states and 3036 transitions. [2024-11-08 22:06:28,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 778 [2024-11-08 22:06:28,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:28,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:28,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:29,437 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:06:38,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:38,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3826 states to 3043 states and 3826 transitions. [2024-11-08 22:06:38,058 INFO L276 IsEmpty]: Start isEmpty. Operand 3043 states and 3826 transitions. [2024-11-08 22:06:38,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-08 22:06:38,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:38,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:38,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:39,603 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:40,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:40,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3832 states to 3047 states and 3832 transitions. [2024-11-08 22:06:40,465 INFO L276 IsEmpty]: Start isEmpty. Operand 3047 states and 3832 transitions. [2024-11-08 22:06:40,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 784 [2024-11-08 22:06:40,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:40,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:40,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:42,650 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:06:48,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:48,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4586 states to 3800 states and 4586 transitions. [2024-11-08 22:06:48,573 INFO L276 IsEmpty]: Start isEmpty. Operand 3800 states and 4586 transitions. [2024-11-08 22:06:48,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 789 [2024-11-08 22:06:48,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:48,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:48,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:49,149 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:06:49,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:49,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4600 states to 3811 states and 4600 transitions. [2024-11-08 22:06:49,833 INFO L276 IsEmpty]: Start isEmpty. Operand 3811 states and 4600 transitions. [2024-11-08 22:06:49,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 794 [2024-11-08 22:06:49,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:49,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:49,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:50,365 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:06:51,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:51,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4620 states to 3827 states and 4620 transitions. [2024-11-08 22:06:51,200 INFO L276 IsEmpty]: Start isEmpty. Operand 3827 states and 4620 transitions. [2024-11-08 22:06:51,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 795 [2024-11-08 22:06:51,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:51,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:51,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:52,020 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:53,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:53,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4643 states to 3844 states and 4643 transitions. [2024-11-08 22:06:53,225 INFO L276 IsEmpty]: Start isEmpty. Operand 3844 states and 4643 transitions. [2024-11-08 22:06:53,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 808 [2024-11-08 22:06:53,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:53,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:53,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:53,864 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:06:54,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:54,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4653 states to 3852 states and 4653 transitions. [2024-11-08 22:06:54,304 INFO L276 IsEmpty]: Start isEmpty. Operand 3852 states and 4653 transitions. [2024-11-08 22:06:54,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 816 [2024-11-08 22:06:54,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:54,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:54,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:54,802 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:06:55,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:55,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4662 states to 3860 states and 4662 transitions. [2024-11-08 22:06:55,085 INFO L276 IsEmpty]: Start isEmpty. Operand 3860 states and 4662 transitions. [2024-11-08 22:06:55,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 824 [2024-11-08 22:06:55,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:55,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:55,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:55,741 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:06:57,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:57,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4737 states to 3927 states and 4737 transitions. [2024-11-08 22:06:57,413 INFO L276 IsEmpty]: Start isEmpty. Operand 3927 states and 4737 transitions. [2024-11-08 22:06:57,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 832 [2024-11-08 22:06:57,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:57,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:57,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:57,998 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:07:00,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:00,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4798 states to 3981 states and 4798 transitions. [2024-11-08 22:07:00,032 INFO L276 IsEmpty]: Start isEmpty. Operand 3981 states and 4798 transitions. [2024-11-08 22:07:00,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 839 [2024-11-08 22:07:00,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:00,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:00,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:00,487 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:07:01,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:01,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4835 states to 4015 states and 4835 transitions. [2024-11-08 22:07:01,655 INFO L276 IsEmpty]: Start isEmpty. Operand 4015 states and 4835 transitions. [2024-11-08 22:07:01,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 842 [2024-11-08 22:07:01,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:01,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:01,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:02,294 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:04,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:04,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4903 states to 4075 states and 4903 transitions. [2024-11-08 22:07:04,368 INFO L276 IsEmpty]: Start isEmpty. Operand 4075 states and 4903 transitions. [2024-11-08 22:07:04,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 858 [2024-11-08 22:07:04,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:04,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:04,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:05,163 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:07:06,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:06,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4963 states to 4127 states and 4963 transitions. [2024-11-08 22:07:06,560 INFO L276 IsEmpty]: Start isEmpty. Operand 4127 states and 4963 transitions. [2024-11-08 22:07:06,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 859 [2024-11-08 22:07:06,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:06,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:06,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:07,132 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:07:08,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:08,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5011 states to 4170 states and 5011 transitions. [2024-11-08 22:07:08,171 INFO L276 IsEmpty]: Start isEmpty. Operand 4170 states and 5011 transitions. [2024-11-08 22:07:08,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 860 [2024-11-08 22:07:08,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:08,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:08,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:08,761 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:07:09,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:09,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5012 states to 4171 states and 5012 transitions. [2024-11-08 22:07:09,093 INFO L276 IsEmpty]: Start isEmpty. Operand 4171 states and 5012 transitions. [2024-11-08 22:07:09,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 863 [2024-11-08 22:07:09,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:09,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:09,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:09,762 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:07:10,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:10,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5026 states to 4181 states and 5026 transitions. [2024-11-08 22:07:10,357 INFO L276 IsEmpty]: Start isEmpty. Operand 4181 states and 5026 transitions. [2024-11-08 22:07:10,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 870 [2024-11-08 22:07:10,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:10,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:10,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:10,849 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:07:11,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:11,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5034 states to 4188 states and 5034 transitions. [2024-11-08 22:07:11,258 INFO L276 IsEmpty]: Start isEmpty. Operand 4188 states and 5034 transitions. [2024-11-08 22:07:11,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 874 [2024-11-08 22:07:11,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:11,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:11,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:12,039 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 148 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:07:12,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:12,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5040 states to 4192 states and 5040 transitions. [2024-11-08 22:07:12,457 INFO L276 IsEmpty]: Start isEmpty. Operand 4192 states and 5040 transitions. [2024-11-08 22:07:12,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 876 [2024-11-08 22:07:12,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:12,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:12,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:13,107 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:07:14,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:14,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5081 states to 4229 states and 5081 transitions. [2024-11-08 22:07:14,203 INFO L276 IsEmpty]: Start isEmpty. Operand 4229 states and 5081 transitions. [2024-11-08 22:07:14,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 885 [2024-11-08 22:07:14,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:14,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:14,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:14,879 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 149 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:15,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:15,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5134 states to 4267 states and 5134 transitions. [2024-11-08 22:07:15,878 INFO L276 IsEmpty]: Start isEmpty. Operand 4267 states and 5134 transitions. [2024-11-08 22:07:15,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 891 [2024-11-08 22:07:15,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:15,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:16,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:16,409 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:07:17,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:17,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5185 states to 4315 states and 5185 transitions. [2024-11-08 22:07:17,664 INFO L276 IsEmpty]: Start isEmpty. Operand 4315 states and 5185 transitions. [2024-11-08 22:07:17,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-08 22:07:17,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:17,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:17,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:18,234 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:07:19,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:19,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5205 states to 4333 states and 5205 transitions. [2024-11-08 22:07:19,029 INFO L276 IsEmpty]: Start isEmpty. Operand 4333 states and 5205 transitions. [2024-11-08 22:07:19,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-08 22:07:19,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:19,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:19,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:19,559 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:07:21,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:21,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5278 states to 4401 states and 5278 transitions. [2024-11-08 22:07:21,138 INFO L276 IsEmpty]: Start isEmpty. Operand 4401 states and 5278 transitions. [2024-11-08 22:07:21,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 893 [2024-11-08 22:07:21,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:21,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:21,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:21,628 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:07:22,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:22,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5297 states to 4418 states and 5297 transitions. [2024-11-08 22:07:22,551 INFO L276 IsEmpty]: Start isEmpty. Operand 4418 states and 5297 transitions. [2024-11-08 22:07:22,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 902 [2024-11-08 22:07:22,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:22,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:22,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:23,302 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:07:25,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:25,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5410 states to 4527 states and 5410 transitions. [2024-11-08 22:07:25,179 INFO L276 IsEmpty]: Start isEmpty. Operand 4527 states and 5410 transitions. [2024-11-08 22:07:25,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 903 [2024-11-08 22:07:25,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:25,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:25,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:25,889 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:07:27,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:27,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5431 states to 4538 states and 5431 transitions. [2024-11-08 22:07:27,127 INFO L276 IsEmpty]: Start isEmpty. Operand 4538 states and 5431 transitions. [2024-11-08 22:07:27,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-08 22:07:27,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:27,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:27,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:27,714 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:07:28,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:29,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5459 states to 4554 states and 5459 transitions. [2024-11-08 22:07:29,001 INFO L276 IsEmpty]: Start isEmpty. Operand 4554 states and 5459 transitions. [2024-11-08 22:07:29,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-08 22:07:29,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:29,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:29,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:29,735 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:07:30,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:30,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5468 states to 4558 states and 5468 transitions. [2024-11-08 22:07:30,407 INFO L276 IsEmpty]: Start isEmpty. Operand 4558 states and 5468 transitions. [2024-11-08 22:07:30,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 911 [2024-11-08 22:07:30,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:30,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:30,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:31,048 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:07:31,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:31,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5476 states to 4566 states and 5476 transitions. [2024-11-08 22:07:31,424 INFO L276 IsEmpty]: Start isEmpty. Operand 4566 states and 5476 transitions. [2024-11-08 22:07:31,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 917 [2024-11-08 22:07:31,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:31,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:31,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:31,905 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 170 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:07:32,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:32,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5482 states to 4572 states and 5482 transitions. [2024-11-08 22:07:32,326 INFO L276 IsEmpty]: Start isEmpty. Operand 4572 states and 5482 transitions. [2024-11-08 22:07:32,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 918 [2024-11-08 22:07:32,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:32,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:32,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:33,005 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:07:34,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:34,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5510 states to 4597 states and 5510 transitions. [2024-11-08 22:07:34,273 INFO L276 IsEmpty]: Start isEmpty. Operand 4597 states and 5510 transitions. [2024-11-08 22:07:34,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 927 [2024-11-08 22:07:34,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:34,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:34,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:34,920 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 233 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:07:35,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:35,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5525 states to 4609 states and 5525 transitions. [2024-11-08 22:07:35,639 INFO L276 IsEmpty]: Start isEmpty. Operand 4609 states and 5525 transitions. [2024-11-08 22:07:35,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 930 [2024-11-08 22:07:35,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:35,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:35,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:36,055 INFO L134 CoverageAnalysis]: Checked inductivity of 215 backedges. 183 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:07:37,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:37,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5569 states to 4648 states and 5569 transitions. [2024-11-08 22:07:37,825 INFO L276 IsEmpty]: Start isEmpty. Operand 4648 states and 5569 transitions. [2024-11-08 22:07:37,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 935 [2024-11-08 22:07:37,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:37,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:37,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:38,389 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 199 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:07:39,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:39,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5591 states to 4659 states and 5591 transitions. [2024-11-08 22:07:39,289 INFO L276 IsEmpty]: Start isEmpty. Operand 4659 states and 5591 transitions. [2024-11-08 22:07:39,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 935 [2024-11-08 22:07:39,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:39,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:39,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:39,964 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:07:40,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:40,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5621 states to 4687 states and 5621 transitions. [2024-11-08 22:07:40,637 INFO L276 IsEmpty]: Start isEmpty. Operand 4687 states and 5621 transitions. [2024-11-08 22:07:40,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 938 [2024-11-08 22:07:40,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:40,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:40,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:41,165 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-08 22:07:42,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:42,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5761 states to 4824 states and 5761 transitions. [2024-11-08 22:07:42,975 INFO L276 IsEmpty]: Start isEmpty. Operand 4824 states and 5761 transitions. [2024-11-08 22:07:42,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 938 [2024-11-08 22:07:42,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:42,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:43,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:43,641 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:07:44,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:44,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5764 states to 4827 states and 5764 transitions. [2024-11-08 22:07:44,130 INFO L276 IsEmpty]: Start isEmpty. Operand 4827 states and 5764 transitions. [2024-11-08 22:07:44,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 940 [2024-11-08 22:07:44,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:44,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:44,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:44,723 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 214 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:07:45,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:45,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5777 states to 4838 states and 5777 transitions. [2024-11-08 22:07:45,731 INFO L276 IsEmpty]: Start isEmpty. Operand 4838 states and 5777 transitions. [2024-11-08 22:07:45,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 941 [2024-11-08 22:07:45,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:45,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:45,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:46,293 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-08 22:07:48,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:48,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5810 states to 4860 states and 5810 transitions. [2024-11-08 22:07:48,267 INFO L276 IsEmpty]: Start isEmpty. Operand 4860 states and 5810 transitions. [2024-11-08 22:07:48,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 941 [2024-11-08 22:07:48,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:48,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:48,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:48,716 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-08 22:07:49,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:49,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5819 states to 4867 states and 5819 transitions. [2024-11-08 22:07:49,299 INFO L276 IsEmpty]: Start isEmpty. Operand 4867 states and 5819 transitions. [2024-11-08 22:07:49,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 941 [2024-11-08 22:07:49,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:49,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:49,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:49,753 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:07:50,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:50,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5837 states to 4884 states and 5837 transitions. [2024-11-08 22:07:50,577 INFO L276 IsEmpty]: Start isEmpty. Operand 4884 states and 5837 transitions. [2024-11-08 22:07:50,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 942 [2024-11-08 22:07:50,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:50,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:50,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:51,344 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 206 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:54,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:54,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5902 states to 4941 states and 5902 transitions. [2024-11-08 22:07:54,048 INFO L276 IsEmpty]: Start isEmpty. Operand 4941 states and 5902 transitions. [2024-11-08 22:07:54,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 946 [2024-11-08 22:07:54,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:54,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:54,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:54,622 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 189 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-08 22:07:55,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:55,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5908 states to 4945 states and 5908 transitions. [2024-11-08 22:07:55,105 INFO L276 IsEmpty]: Start isEmpty. Operand 4945 states and 5908 transitions. [2024-11-08 22:07:55,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 946 [2024-11-08 22:07:55,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:55,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:55,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:55,527 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 189 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-08 22:07:56,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:56,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5920 states to 4957 states and 5920 transitions. [2024-11-08 22:07:56,113 INFO L276 IsEmpty]: Start isEmpty. Operand 4957 states and 5920 transitions. [2024-11-08 22:07:56,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 950 [2024-11-08 22:07:56,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:56,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:56,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:56,728 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 193 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:07:58,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:58,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5983 states to 5016 states and 5983 transitions. [2024-11-08 22:07:58,672 INFO L276 IsEmpty]: Start isEmpty. Operand 5016 states and 5983 transitions. [2024-11-08 22:07:58,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 953 [2024-11-08 22:07:58,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:58,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:58,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:59,146 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 217 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-08 22:07:59,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:59,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5990 states to 5020 states and 5990 transitions. [2024-11-08 22:07:59,770 INFO L276 IsEmpty]: Start isEmpty. Operand 5020 states and 5990 transitions. [2024-11-08 22:07:59,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 956 [2024-11-08 22:07:59,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:59,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:59,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:00,535 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 277 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:08:03,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:03,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6060 states to 5080 states and 6060 transitions. [2024-11-08 22:08:03,485 INFO L276 IsEmpty]: Start isEmpty. Operand 5080 states and 6060 transitions. [2024-11-08 22:08:03,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 956 [2024-11-08 22:08:03,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:03,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:03,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:04,621 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 277 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:08:06,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:06,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6110 states to 5126 states and 6110 transitions. [2024-11-08 22:08:06,375 INFO L276 IsEmpty]: Start isEmpty. Operand 5126 states and 6110 transitions. [2024-11-08 22:08:06,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 958 [2024-11-08 22:08:06,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:06,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:06,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:07,021 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:08:07,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:07,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6118 states to 5134 states and 6118 transitions. [2024-11-08 22:08:07,718 INFO L276 IsEmpty]: Start isEmpty. Operand 5134 states and 6118 transitions. [2024-11-08 22:08:07,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 959 [2024-11-08 22:08:07,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:07,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:07,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:08,354 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 269 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 22:08:08,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:08,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6125 states to 5138 states and 6125 transitions. [2024-11-08 22:08:08,991 INFO L276 IsEmpty]: Start isEmpty. Operand 5138 states and 6125 transitions. [2024-11-08 22:08:08,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 959 [2024-11-08 22:08:08,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:08,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:09,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:09,616 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 269 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 22:08:11,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:11,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6146 states to 5151 states and 6146 transitions. [2024-11-08 22:08:11,450 INFO L276 IsEmpty]: Start isEmpty. Operand 5151 states and 6146 transitions. [2024-11-08 22:08:11,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 962 [2024-11-08 22:08:11,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:11,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:11,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:12,019 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 220 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 22:08:13,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:13,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6152 states to 5156 states and 6152 transitions. [2024-11-08 22:08:13,008 INFO L276 IsEmpty]: Start isEmpty. Operand 5156 states and 6152 transitions. [2024-11-08 22:08:13,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 970 [2024-11-08 22:08:13,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:13,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:13,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:14,667 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 280 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:08:17,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:17,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6206 states to 5202 states and 6206 transitions. [2024-11-08 22:08:17,924 INFO L276 IsEmpty]: Start isEmpty. Operand 5202 states and 6206 transitions. [2024-11-08 22:08:17,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 970 [2024-11-08 22:08:17,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:17,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:18,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:19,766 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 280 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:08:20,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:20,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6219 states to 5215 states and 6219 transitions. [2024-11-08 22:08:20,741 INFO L276 IsEmpty]: Start isEmpty. Operand 5215 states and 6219 transitions. [2024-11-08 22:08:20,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 974 [2024-11-08 22:08:20,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:20,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:20,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:21,665 INFO L134 CoverageAnalysis]: Checked inductivity of 348 backedges. 323 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:08:25,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:25,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6294 states to 5280 states and 6294 transitions. [2024-11-08 22:08:25,529 INFO L276 IsEmpty]: Start isEmpty. Operand 5280 states and 6294 transitions. [2024-11-08 22:08:25,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 974 [2024-11-08 22:08:25,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:25,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:25,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:26,183 INFO L134 CoverageAnalysis]: Checked inductivity of 348 backedges. 323 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:08:27,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:27,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6328 states to 5314 states and 6328 transitions. [2024-11-08 22:08:27,289 INFO L276 IsEmpty]: Start isEmpty. Operand 5314 states and 6328 transitions. [2024-11-08 22:08:27,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 977 [2024-11-08 22:08:27,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:27,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:27,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:27,798 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 219 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:08:29,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:29,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6511 states to 5497 states and 6511 transitions. [2024-11-08 22:08:29,214 INFO L276 IsEmpty]: Start isEmpty. Operand 5497 states and 6511 transitions. [2024-11-08 22:08:29,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 978 [2024-11-08 22:08:29,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:29,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:29,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:29,695 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 221 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-08 22:08:31,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:31,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6552 states to 5539 states and 6552 transitions. [2024-11-08 22:08:31,383 INFO L276 IsEmpty]: Start isEmpty. Operand 5539 states and 6552 transitions. [2024-11-08 22:08:31,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 982 [2024-11-08 22:08:31,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:31,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:31,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:31,949 INFO L134 CoverageAnalysis]: Checked inductivity of 373 backedges. 343 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:08:34,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:34,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6588 states to 5567 states and 6588 transitions. [2024-11-08 22:08:34,005 INFO L276 IsEmpty]: Start isEmpty. Operand 5567 states and 6588 transitions. [2024-11-08 22:08:34,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 982 [2024-11-08 22:08:34,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:34,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:34,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:34,561 INFO L134 CoverageAnalysis]: Checked inductivity of 373 backedges. 343 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:08:35,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:35,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6594 states to 5572 states and 6594 transitions. [2024-11-08 22:08:35,147 INFO L276 IsEmpty]: Start isEmpty. Operand 5572 states and 6594 transitions. [2024-11-08 22:08:35,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 985 [2024-11-08 22:08:35,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:35,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:35,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:35,721 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 243 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 22:08:37,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:37,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6661 states to 5635 states and 6661 transitions. [2024-11-08 22:08:37,743 INFO L276 IsEmpty]: Start isEmpty. Operand 5635 states and 6661 transitions. [2024-11-08 22:08:37,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 986 [2024-11-08 22:08:37,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:37,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:37,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:38,265 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 244 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 22:08:38,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:38,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6662 states to 5636 states and 6662 transitions. [2024-11-08 22:08:38,750 INFO L276 IsEmpty]: Start isEmpty. Operand 5636 states and 6662 transitions. [2024-11-08 22:08:38,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 988 [2024-11-08 22:08:38,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:38,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:38,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:39,163 INFO L134 CoverageAnalysis]: Checked inductivity of 376 backedges. 252 proven. 0 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-11-08 22:08:41,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:41,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6701 states to 5667 states and 6701 transitions. [2024-11-08 22:08:41,300 INFO L276 IsEmpty]: Start isEmpty. Operand 5667 states and 6701 transitions. [2024-11-08 22:08:41,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 988 [2024-11-08 22:08:41,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:41,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:41,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:41,709 INFO L134 CoverageAnalysis]: Checked inductivity of 376 backedges. 252 proven. 0 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-11-08 22:08:42,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:42,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6708 states to 5672 states and 6708 transitions. [2024-11-08 22:08:42,367 INFO L276 IsEmpty]: Start isEmpty. Operand 5672 states and 6708 transitions. [2024-11-08 22:08:42,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 989 [2024-11-08 22:08:42,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:42,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:42,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:43,143 INFO L134 CoverageAnalysis]: Checked inductivity of 392 backedges. 357 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:08:44,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:44,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6727 states to 5689 states and 6727 transitions. [2024-11-08 22:08:44,886 INFO L276 IsEmpty]: Start isEmpty. Operand 5689 states and 6727 transitions. [2024-11-08 22:08:44,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 989 [2024-11-08 22:08:44,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:44,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:45,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:45,479 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 247 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 22:08:49,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:49,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6856 states to 5813 states and 6856 transitions. [2024-11-08 22:08:49,817 INFO L276 IsEmpty]: Start isEmpty. Operand 5813 states and 6856 transitions. [2024-11-08 22:08:49,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 990 [2024-11-08 22:08:49,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:49,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:49,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:50,336 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 254 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-08 22:08:51,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:51,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6877 states to 5831 states and 6877 transitions. [2024-11-08 22:08:51,537 INFO L276 IsEmpty]: Start isEmpty. Operand 5831 states and 6877 transitions. [2024-11-08 22:08:51,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 994 [2024-11-08 22:08:51,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:51,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:51,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:51,979 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 237 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:08:53,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:53,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6928 states to 5879 states and 6928 transitions. [2024-11-08 22:08:53,916 INFO L276 IsEmpty]: Start isEmpty. Operand 5879 states and 6928 transitions. [2024-11-08 22:08:53,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 999 [2024-11-08 22:08:53,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:53,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:54,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:54,555 INFO L134 CoverageAnalysis]: Checked inductivity of 377 backedges. 363 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:08:56,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:56,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6995 states to 5942 states and 6995 transitions. [2024-11-08 22:08:56,545 INFO L276 IsEmpty]: Start isEmpty. Operand 5942 states and 6995 transitions. [2024-11-08 22:08:56,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 999 [2024-11-08 22:08:56,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:56,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:56,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:57,295 INFO L134 CoverageAnalysis]: Checked inductivity of 377 backedges. 363 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:08:57,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:57,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6998 states to 5944 states and 6998 transitions. [2024-11-08 22:08:57,953 INFO L276 IsEmpty]: Start isEmpty. Operand 5944 states and 6998 transitions. [2024-11-08 22:08:57,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1001 [2024-11-08 22:08:57,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:57,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:58,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:58,502 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 259 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 22:08:59,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:59,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7014 states to 5959 states and 7014 transitions. [2024-11-08 22:08:59,707 INFO L276 IsEmpty]: Start isEmpty. Operand 5959 states and 7014 transitions. [2024-11-08 22:08:59,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1003 [2024-11-08 22:08:59,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:59,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:59,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:00,243 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 245 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:09:00,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:00,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7032 states to 5976 states and 7032 transitions. [2024-11-08 22:09:00,839 INFO L276 IsEmpty]: Start isEmpty. Operand 5976 states and 7032 transitions. [2024-11-08 22:09:00,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1004 [2024-11-08 22:09:00,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:00,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:00,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:01,433 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 257 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:09:03,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:03,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7052 states to 5996 states and 7052 transitions. [2024-11-08 22:09:03,868 INFO L276 IsEmpty]: Start isEmpty. Operand 5996 states and 7052 transitions. [2024-11-08 22:09:03,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1004 [2024-11-08 22:09:03,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:03,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:04,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:06,860 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 42 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:35,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:35,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8041 states to 6975 states and 8041 transitions. [2024-11-08 22:09:35,058 INFO L276 IsEmpty]: Start isEmpty. Operand 6975 states and 8041 transitions. [2024-11-08 22:09:35,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1006 [2024-11-08 22:09:35,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:35,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:35,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:35,468 INFO L134 CoverageAnalysis]: Checked inductivity of 412 backedges. 270 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-08 22:09:35,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:35,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8044 states to 6976 states and 8044 transitions. [2024-11-08 22:09:35,907 INFO L276 IsEmpty]: Start isEmpty. Operand 6976 states and 8044 transitions. [2024-11-08 22:09:35,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1006 [2024-11-08 22:09:35,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:35,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:36,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:36,407 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 249 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-08 22:09:38,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:38,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8086 states to 7013 states and 8086 transitions. [2024-11-08 22:09:38,622 INFO L276 IsEmpty]: Start isEmpty. Operand 7013 states and 8086 transitions. [2024-11-08 22:09:38,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1006 [2024-11-08 22:09:38,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:38,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:38,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:39,150 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 249 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-08 22:09:39,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:39,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8103 states to 7031 states and 8103 transitions. [2024-11-08 22:09:39,996 INFO L276 IsEmpty]: Start isEmpty. Operand 7031 states and 8103 transitions. [2024-11-08 22:09:40,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1008 [2024-11-08 22:09:40,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:40,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:40,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:40,731 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 271 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:41,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:41,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8108 states to 7035 states and 8108 transitions. [2024-11-08 22:09:41,195 INFO L276 IsEmpty]: Start isEmpty. Operand 7035 states and 8108 transitions. [2024-11-08 22:09:41,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1009 [2024-11-08 22:09:41,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:41,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:41,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:41,689 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 251 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:09:42,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:42,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8115 states to 7040 states and 8115 transitions. [2024-11-08 22:09:42,187 INFO L276 IsEmpty]: Start isEmpty. Operand 7040 states and 8115 transitions. [2024-11-08 22:09:42,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1010 [2024-11-08 22:09:42,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:42,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:42,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:42,781 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 252 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:09:43,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:43,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8116 states to 7041 states and 8116 transitions. [2024-11-08 22:09:43,258 INFO L276 IsEmpty]: Start isEmpty. Operand 7041 states and 8116 transitions. [2024-11-08 22:09:43,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1011 [2024-11-08 22:09:43,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:43,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:43,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:43,670 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 253 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:09:44,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:44,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8126 states to 7048 states and 8126 transitions. [2024-11-08 22:09:44,387 INFO L276 IsEmpty]: Start isEmpty. Operand 7048 states and 8126 transitions. [2024-11-08 22:09:44,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1012 [2024-11-08 22:09:44,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:44,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:44,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:45,071 INFO L134 CoverageAnalysis]: Checked inductivity of 438 backedges. 403 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:09:46,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:46,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8155 states to 7071 states and 8155 transitions. [2024-11-08 22:09:46,605 INFO L276 IsEmpty]: Start isEmpty. Operand 7071 states and 8155 transitions. [2024-11-08 22:09:46,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1012 [2024-11-08 22:09:46,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:46,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:46,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:47,215 INFO L134 CoverageAnalysis]: Checked inductivity of 438 backedges. 403 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:09:47,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:47,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8173 states to 7089 states and 8173 transitions. [2024-11-08 22:09:47,867 INFO L276 IsEmpty]: Start isEmpty. Operand 7089 states and 8173 transitions. [2024-11-08 22:09:47,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1012 [2024-11-08 22:09:47,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:47,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:48,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:48,593 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 254 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:09:50,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:50,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8196 states to 7107 states and 8196 transitions. [2024-11-08 22:09:50,835 INFO L276 IsEmpty]: Start isEmpty. Operand 7107 states and 8196 transitions. [2024-11-08 22:09:50,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1013 [2024-11-08 22:09:50,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:50,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:50,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:51,349 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 255 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:09:54,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:54,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8255 states to 7161 states and 8255 transitions. [2024-11-08 22:09:54,170 INFO L276 IsEmpty]: Start isEmpty. Operand 7161 states and 8255 transitions. [2024-11-08 22:09:54,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1014 [2024-11-08 22:09:54,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:54,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:54,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:55,731 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 256 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:10:00,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:00,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8270 states to 7172 states and 8270 transitions. [2024-11-08 22:10:00,794 INFO L276 IsEmpty]: Start isEmpty. Operand 7172 states and 8270 transitions. [2024-11-08 22:10:00,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1015 [2024-11-08 22:10:00,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:00,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:00,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:01,225 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 257 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 22:10:02,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:02,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8287 states to 7183 states and 8287 transitions. [2024-11-08 22:10:02,491 INFO L276 IsEmpty]: Start isEmpty. Operand 7183 states and 8287 transitions. [2024-11-08 22:10:02,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1016 [2024-11-08 22:10:02,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:02,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:02,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:03,085 INFO L134 CoverageAnalysis]: Checked inductivity of 432 backedges. 280 proven. 0 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-08 22:10:04,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:04,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8301 states to 7194 states and 8301 transitions. [2024-11-08 22:10:04,283 INFO L276 IsEmpty]: Start isEmpty. Operand 7194 states and 8301 transitions. [2024-11-08 22:10:04,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1016 [2024-11-08 22:10:04,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:04,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:04,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:04,705 INFO L134 CoverageAnalysis]: Checked inductivity of 432 backedges. 280 proven. 0 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-08 22:10:05,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:05,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8302 states to 7195 states and 8302 transitions. [2024-11-08 22:10:05,249 INFO L276 IsEmpty]: Start isEmpty. Operand 7195 states and 8302 transitions. [2024-11-08 22:10:05,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1018 [2024-11-08 22:10:05,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:05,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:05,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:05,674 INFO L134 CoverageAnalysis]: Checked inductivity of 446 backedges. 261 proven. 0 refuted. 0 times theorem prover too weak. 185 trivial. 0 not checked. [2024-11-08 22:10:06,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:06,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8307 states to 7199 states and 8307 transitions. [2024-11-08 22:10:06,271 INFO L276 IsEmpty]: Start isEmpty. Operand 7199 states and 8307 transitions. [2024-11-08 22:10:06,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1020 [2024-11-08 22:10:06,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:06,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:06,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:09,723 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 283 proven. 31 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:10:13,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:13,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8381 states to 7259 states and 8381 transitions. [2024-11-08 22:10:13,060 INFO L276 IsEmpty]: Start isEmpty. Operand 7259 states and 8381 transitions. [2024-11-08 22:10:13,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1020 [2024-11-08 22:10:13,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:13,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:13,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:15,384 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 283 proven. 31 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:10:16,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:16,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8389 states to 7266 states and 8389 transitions. [2024-11-08 22:10:16,437 INFO L276 IsEmpty]: Start isEmpty. Operand 7266 states and 8389 transitions. [2024-11-08 22:10:16,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1020 [2024-11-08 22:10:16,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:16,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:16,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:17,255 INFO L134 CoverageAnalysis]: Checked inductivity of 283 backedges. 262 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:10:17,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:17,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8396 states to 7272 states and 8396 transitions. [2024-11-08 22:10:17,798 INFO L276 IsEmpty]: Start isEmpty. Operand 7272 states and 8396 transitions. [2024-11-08 22:10:17,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1021 [2024-11-08 22:10:17,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:17,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:17,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:19,700 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 300 proven. 17 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:10:22,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:22,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8431 states to 7289 states and 8431 transitions. [2024-11-08 22:10:22,625 INFO L276 IsEmpty]: Start isEmpty. Operand 7289 states and 8431 transitions. [2024-11-08 22:10:22,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1021 [2024-11-08 22:10:22,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:22,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:22,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:24,092 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 300 proven. 17 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:10:25,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:25,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8439 states to 7296 states and 8439 transitions. [2024-11-08 22:10:25,104 INFO L276 IsEmpty]: Start isEmpty. Operand 7296 states and 8439 transitions. [2024-11-08 22:10:25,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1021 [2024-11-08 22:10:25,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:25,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:25,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:25,615 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 263 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:10:26,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:26,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8440 states to 7297 states and 8440 transitions. [2024-11-08 22:10:26,116 INFO L276 IsEmpty]: Start isEmpty. Operand 7297 states and 8440 transitions. [2024-11-08 22:10:26,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1026 [2024-11-08 22:10:26,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:26,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:26,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:26,636 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 289 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:10:29,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:29,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8466 states to 7315 states and 8466 transitions. [2024-11-08 22:10:29,412 INFO L276 IsEmpty]: Start isEmpty. Operand 7315 states and 8466 transitions. [2024-11-08 22:10:29,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1027 [2024-11-08 22:10:29,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:29,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:29,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:29,904 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 269 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:10:30,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:30,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8482 states to 7328 states and 8482 transitions. [2024-11-08 22:10:30,802 INFO L276 IsEmpty]: Start isEmpty. Operand 7328 states and 8482 transitions. [2024-11-08 22:10:30,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1027 [2024-11-08 22:10:30,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:30,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:30,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:32,655 INFO L134 CoverageAnalysis]: Checked inductivity of 269 backedges. 269 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:11:06,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:06,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9239 states to 8082 states and 9239 transitions. [2024-11-08 22:11:06,346 INFO L276 IsEmpty]: Start isEmpty. Operand 8082 states and 9239 transitions. [2024-11-08 22:11:06,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1028 [2024-11-08 22:11:06,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:06,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:06,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:07,029 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 270 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:11:08,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:08,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9259 states to 8098 states and 9259 transitions. [2024-11-08 22:11:08,406 INFO L276 IsEmpty]: Start isEmpty. Operand 8098 states and 9259 transitions. [2024-11-08 22:11:08,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1031 [2024-11-08 22:11:08,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:08,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:08,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:09,097 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2024-11-08 22:11:12,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:12,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9521 states to 8358 states and 9521 transitions. [2024-11-08 22:11:12,994 INFO L276 IsEmpty]: Start isEmpty. Operand 8358 states and 9521 transitions. [2024-11-08 22:11:13,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1036 [2024-11-08 22:11:13,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:13,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:13,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:13,752 INFO L134 CoverageAnalysis]: Checked inductivity of 535 backedges. 377 proven. 0 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2024-11-08 22:11:15,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:15,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9529 states to 8364 states and 9529 transitions. [2024-11-08 22:11:15,337 INFO L276 IsEmpty]: Start isEmpty. Operand 8364 states and 9529 transitions. [2024-11-08 22:11:15,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1037 [2024-11-08 22:11:15,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:15,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:15,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:15,982 INFO L134 CoverageAnalysis]: Checked inductivity of 475 backedges. 445 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:11:18,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:18,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9561 states to 8389 states and 9561 transitions. [2024-11-08 22:11:18,200 INFO L276 IsEmpty]: Start isEmpty. Operand 8389 states and 9561 transitions. [2024-11-08 22:11:18,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1037 [2024-11-08 22:11:18,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:18,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:18,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:18,814 INFO L134 CoverageAnalysis]: Checked inductivity of 475 backedges. 445 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:11:19,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:19,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9562 states to 8390 states and 9562 transitions. [2024-11-08 22:11:19,486 INFO L276 IsEmpty]: Start isEmpty. Operand 8390 states and 9562 transitions. [2024-11-08 22:11:19,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1039 [2024-11-08 22:11:19,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:19,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:19,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:21,956 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 332 proven. 37 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:11:23,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:23,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9569 states to 8393 states and 9569 transitions. [2024-11-08 22:11:23,701 INFO L276 IsEmpty]: Start isEmpty. Operand 8393 states and 9569 transitions. [2024-11-08 22:11:23,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1039 [2024-11-08 22:11:23,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:23,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:23,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:24,292 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 311 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-08 22:11:25,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:25,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9575 states to 8397 states and 9575 transitions. [2024-11-08 22:11:25,225 INFO L276 IsEmpty]: Start isEmpty. Operand 8397 states and 9575 transitions. [2024-11-08 22:11:25,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1039 [2024-11-08 22:11:25,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:25,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:25,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:27,497 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 332 proven. 37 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:11:28,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:28,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9575 states to 8398 states and 9575 transitions. [2024-11-08 22:11:28,593 INFO L276 IsEmpty]: Start isEmpty. Operand 8398 states and 9575 transitions. [2024-11-08 22:11:28,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1039 [2024-11-08 22:11:28,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:28,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:28,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:30,873 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 332 proven. 37 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:11:32,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:32,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9586 states to 8403 states and 9586 transitions. [2024-11-08 22:11:32,062 INFO L276 IsEmpty]: Start isEmpty. Operand 8403 states and 9586 transitions. [2024-11-08 22:11:32,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1039 [2024-11-08 22:11:32,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:32,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:32,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:34,416 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 332 proven. 37 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:11:35,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:35,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9588 states to 8404 states and 9588 transitions. [2024-11-08 22:11:35,440 INFO L276 IsEmpty]: Start isEmpty. Operand 8404 states and 9588 transitions. [2024-11-08 22:11:35,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1042 [2024-11-08 22:11:35,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:35,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:35,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:36,033 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 305 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:11:37,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:37,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9608 states to 8416 states and 9608 transitions. [2024-11-08 22:11:37,633 INFO L276 IsEmpty]: Start isEmpty. Operand 8416 states and 9608 transitions. [2024-11-08 22:11:37,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1042 [2024-11-08 22:11:37,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:37,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:37,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:38,363 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 305 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:11:39,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:39,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9614 states to 8420 states and 9614 transitions. [2024-11-08 22:11:39,204 INFO L276 IsEmpty]: Start isEmpty. Operand 8420 states and 9614 transitions. [2024-11-08 22:11:39,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1043 [2024-11-08 22:11:39,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:39,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:39,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:39,750 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 285 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:11:41,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:41,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9619 states to 8424 states and 9619 transitions. [2024-11-08 22:11:41,202 INFO L276 IsEmpty]: Start isEmpty. Operand 8424 states and 9619 transitions. [2024-11-08 22:11:41,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1043 [2024-11-08 22:11:41,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:41,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:41,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:41,728 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 289 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:11:42,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:42,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9621 states to 8425 states and 9621 transitions. [2024-11-08 22:11:42,892 INFO L276 IsEmpty]: Start isEmpty. Operand 8425 states and 9621 transitions. [2024-11-08 22:11:42,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1043 [2024-11-08 22:11:42,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:42,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:43,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:43,563 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 285 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:11:44,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:44,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9626 states to 8431 states and 9626 transitions. [2024-11-08 22:11:44,108 INFO L276 IsEmpty]: Start isEmpty. Operand 8431 states and 9626 transitions. [2024-11-08 22:11:44,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1044 [2024-11-08 22:11:44,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:44,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:44,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:44,544 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 286 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:11:46,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:46,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9640 states to 8442 states and 9640 transitions. [2024-11-08 22:11:46,287 INFO L276 IsEmpty]: Start isEmpty. Operand 8442 states and 9640 transitions. [2024-11-08 22:11:46,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1045 [2024-11-08 22:11:46,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:46,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:46,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:46,734 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 297 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:11:47,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:47,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9648 states to 8449 states and 9648 transitions. [2024-11-08 22:11:47,089 INFO L276 IsEmpty]: Start isEmpty. Operand 8449 states and 9648 transitions. [2024-11-08 22:11:47,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1047 [2024-11-08 22:11:47,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:47,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:47,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:48,146 INFO L134 CoverageAnalysis]: Checked inductivity of 533 backedges. 396 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-08 22:11:51,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:51,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9710 states to 8495 states and 9710 transitions. [2024-11-08 22:11:51,736 INFO L276 IsEmpty]: Start isEmpty. Operand 8495 states and 9710 transitions. [2024-11-08 22:11:51,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1047 [2024-11-08 22:11:51,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:51,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:51,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:52,347 INFO L134 CoverageAnalysis]: Checked inductivity of 333 backedges. 319 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:11:53,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:53,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9724 states to 8500 states and 9724 transitions. [2024-11-08 22:11:53,156 INFO L276 IsEmpty]: Start isEmpty. Operand 8500 states and 9724 transitions. [2024-11-08 22:11:53,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1047 [2024-11-08 22:11:53,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:53,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:53,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:54,063 INFO L134 CoverageAnalysis]: Checked inductivity of 333 backedges. 319 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:11:55,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:55,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9731 states to 8504 states and 9731 transitions. [2024-11-08 22:11:55,046 INFO L276 IsEmpty]: Start isEmpty. Operand 8504 states and 9731 transitions. [2024-11-08 22:11:55,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1047 [2024-11-08 22:11:55,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:55,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:55,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:55,686 INFO L134 CoverageAnalysis]: Checked inductivity of 333 backedges. 319 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:11:56,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:56,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9745 states to 8515 states and 9745 transitions. [2024-11-08 22:11:56,863 INFO L276 IsEmpty]: Start isEmpty. Operand 8515 states and 9745 transitions. [2024-11-08 22:11:56,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1047 [2024-11-08 22:11:56,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:56,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:56,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:57,627 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 313 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:11:58,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:58,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9749 states to 8516 states and 9749 transitions. [2024-11-08 22:11:58,420 INFO L276 IsEmpty]: Start isEmpty. Operand 8516 states and 9749 transitions. [2024-11-08 22:11:58,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1047 [2024-11-08 22:11:58,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:58,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:58,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:59,035 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 313 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:11:59,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:59,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9758 states to 8520 states and 9758 transitions. [2024-11-08 22:11:59,770 INFO L276 IsEmpty]: Start isEmpty. Operand 8520 states and 9758 transitions. [2024-11-08 22:11:59,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1047 [2024-11-08 22:11:59,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:59,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:59,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:00,398 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 313 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:12:01,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:01,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9765 states to 8524 states and 9765 transitions. [2024-11-08 22:12:01,431 INFO L276 IsEmpty]: Start isEmpty. Operand 8524 states and 9765 transitions. [2024-11-08 22:12:01,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1047 [2024-11-08 22:12:01,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:01,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:01,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:02,041 INFO L134 CoverageAnalysis]: Checked inductivity of 333 backedges. 319 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:12:02,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:02,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9769 states to 8528 states and 9769 transitions. [2024-11-08 22:12:02,872 INFO L276 IsEmpty]: Start isEmpty. Operand 8528 states and 9769 transitions. [2024-11-08 22:12:02,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1047 [2024-11-08 22:12:02,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:02,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:02,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:05,703 INFO L134 CoverageAnalysis]: Checked inductivity of 405 backedges. 341 proven. 48 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:12:09,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:09,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9847 states to 8599 states and 9847 transitions. [2024-11-08 22:12:09,696 INFO L276 IsEmpty]: Start isEmpty. Operand 8599 states and 9847 transitions. [2024-11-08 22:12:09,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1047 [2024-11-08 22:12:09,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:09,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:09,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:11,970 INFO L134 CoverageAnalysis]: Checked inductivity of 405 backedges. 341 proven. 48 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:12:14,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:14,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9870 states to 8612 states and 9870 transitions. [2024-11-08 22:12:14,551 INFO L276 IsEmpty]: Start isEmpty. Operand 8612 states and 9870 transitions. [2024-11-08 22:12:14,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1047 [2024-11-08 22:12:14,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:14,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:14,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:16,929 INFO L134 CoverageAnalysis]: Checked inductivity of 405 backedges. 341 proven. 48 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:12:18,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:18,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9872 states to 8613 states and 9872 transitions. [2024-11-08 22:12:18,346 INFO L276 IsEmpty]: Start isEmpty. Operand 8613 states and 9872 transitions. [2024-11-08 22:12:18,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1047 [2024-11-08 22:12:18,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:18,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:18,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:20,631 INFO L134 CoverageAnalysis]: Checked inductivity of 405 backedges. 341 proven. 48 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:12:21,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:21,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9884 states to 8618 states and 9884 transitions. [2024-11-08 22:12:21,867 INFO L276 IsEmpty]: Start isEmpty. Operand 8618 states and 9884 transitions. [2024-11-08 22:12:21,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1049 [2024-11-08 22:12:21,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:21,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:21,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:22,559 INFO L134 CoverageAnalysis]: Checked inductivity of 441 backedges. 292 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-08 22:12:24,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:24,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9918 states to 8647 states and 9918 transitions. [2024-11-08 22:12:24,148 INFO L276 IsEmpty]: Start isEmpty. Operand 8647 states and 9918 transitions. [2024-11-08 22:12:24,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1049 [2024-11-08 22:12:24,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:24,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:24,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:24,692 INFO L134 CoverageAnalysis]: Checked inductivity of 441 backedges. 292 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-08 22:12:25,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:25,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9930 states to 8659 states and 9930 transitions. [2024-11-08 22:12:25,443 INFO L276 IsEmpty]: Start isEmpty. Operand 8659 states and 9930 transitions. [2024-11-08 22:12:25,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1049 [2024-11-08 22:12:25,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:25,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:25,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:25,882 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 322 proven. 0 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-08 22:12:26,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:26,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9945 states to 8675 states and 9945 transitions. [2024-11-08 22:12:26,744 INFO L276 IsEmpty]: Start isEmpty. Operand 8675 states and 9945 transitions. [2024-11-08 22:12:26,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1050 [2024-11-08 22:12:26,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:26,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:26,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:27,283 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 292 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-08 22:12:32,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:32,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9975 states to 8697 states and 9975 transitions. [2024-11-08 22:12:32,334 INFO L276 IsEmpty]: Start isEmpty. Operand 8697 states and 9975 transitions. [2024-11-08 22:12:32,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1050 [2024-11-08 22:12:32,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:32,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:32,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:32,872 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 292 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-08 22:12:34,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:34,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9984 states to 8702 states and 9984 transitions. [2024-11-08 22:12:34,091 INFO L276 IsEmpty]: Start isEmpty. Operand 8702 states and 9984 transitions. [2024-11-08 22:12:34,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1050 [2024-11-08 22:12:34,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:34,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:34,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:34,636 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 292 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-08 22:12:36,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:36,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9988 states to 8703 states and 9988 transitions. [2024-11-08 22:12:36,021 INFO L276 IsEmpty]: Start isEmpty. Operand 8703 states and 9988 transitions. [2024-11-08 22:12:36,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1050 [2024-11-08 22:12:36,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:36,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:36,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:36,558 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 292 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-08 22:12:37,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:37,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9989 states to 8704 states and 9989 transitions. [2024-11-08 22:12:37,686 INFO L276 IsEmpty]: Start isEmpty. Operand 8704 states and 9989 transitions. [2024-11-08 22:12:37,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1050 [2024-11-08 22:12:37,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:37,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:37,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:38,225 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 292 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-08 22:12:39,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:39,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9993 states to 8705 states and 9993 transitions. [2024-11-08 22:12:39,511 INFO L276 IsEmpty]: Start isEmpty. Operand 8705 states and 9993 transitions. [2024-11-08 22:12:39,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1050 [2024-11-08 22:12:39,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:39,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:39,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:40,056 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 292 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-08 22:12:42,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:42,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10001 states to 8711 states and 10001 transitions. [2024-11-08 22:12:42,164 INFO L276 IsEmpty]: Start isEmpty. Operand 8711 states and 10001 transitions. [2024-11-08 22:12:42,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1050 [2024-11-08 22:12:42,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:42,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:42,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:42,846 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 292 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-08 22:12:44,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:44,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10007 states to 8716 states and 10007 transitions. [2024-11-08 22:12:44,256 INFO L276 IsEmpty]: Start isEmpty. Operand 8716 states and 10007 transitions. [2024-11-08 22:12:44,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1052 [2024-11-08 22:12:44,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:44,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:44,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:44,887 INFO L134 CoverageAnalysis]: Checked inductivity of 444 backedges. 430 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:12:45,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:45,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10043 states to 8747 states and 10043 transitions. [2024-11-08 22:12:45,830 INFO L276 IsEmpty]: Start isEmpty. Operand 8747 states and 10043 transitions. [2024-11-08 22:12:45,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1053 [2024-11-08 22:12:45,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:45,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:45,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:46,525 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 316 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:12:49,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:49,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10111 states to 8796 states and 10111 transitions. [2024-11-08 22:12:49,241 INFO L276 IsEmpty]: Start isEmpty. Operand 8796 states and 10111 transitions. [2024-11-08 22:12:49,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1055 [2024-11-08 22:12:49,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:49,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:49,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:49,703 INFO L134 CoverageAnalysis]: Checked inductivity of 447 backedges. 298 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-08 22:12:50,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:50,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10130 states to 8815 states and 10130 transitions. [2024-11-08 22:12:50,806 INFO L276 IsEmpty]: Start isEmpty. Operand 8815 states and 10130 transitions. [2024-11-08 22:12:50,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1055 [2024-11-08 22:12:50,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:50,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:50,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:51,261 INFO L134 CoverageAnalysis]: Checked inductivity of 557 backedges. 298 proven. 0 refuted. 0 times theorem prover too weak. 259 trivial. 0 not checked. [2024-11-08 22:12:53,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:53,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10159 states to 8844 states and 10159 transitions. [2024-11-08 22:12:53,070 INFO L276 IsEmpty]: Start isEmpty. Operand 8844 states and 10159 transitions. [2024-11-08 22:12:53,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1055 [2024-11-08 22:12:53,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:53,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:53,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:53,786 INFO L134 CoverageAnalysis]: Checked inductivity of 349 backedges. 312 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 22:12:56,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:56,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10200 states to 8879 states and 10200 transitions. [2024-11-08 22:12:56,253 INFO L276 IsEmpty]: Start isEmpty. Operand 8879 states and 10200 transitions. [2024-11-08 22:12:56,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1055 [2024-11-08 22:12:56,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:56,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:56,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:56,802 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 297 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:12:57,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:57,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10230 states to 8906 states and 10230 transitions. [2024-11-08 22:12:57,933 INFO L276 IsEmpty]: Start isEmpty. Operand 8906 states and 10230 transitions. [2024-11-08 22:12:57,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1056 [2024-11-08 22:12:57,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:57,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:58,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:58,839 INFO L134 CoverageAnalysis]: Checked inductivity of 448 backedges. 434 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:12:59,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:59,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10237 states to 8912 states and 10237 transitions. [2024-11-08 22:12:59,417 INFO L276 IsEmpty]: Start isEmpty. Operand 8912 states and 10237 transitions. [2024-11-08 22:12:59,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1056 [2024-11-08 22:12:59,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:59,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:59,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:01,382 INFO L134 CoverageAnalysis]: Checked inductivity of 551 backedges. 299 proven. 0 refuted. 0 times theorem prover too weak. 252 trivial. 0 not checked. [2024-11-08 22:13:17,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:17,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11199 states to 9830 states and 11199 transitions. [2024-11-08 22:13:17,417 INFO L276 IsEmpty]: Start isEmpty. Operand 9830 states and 11199 transitions. [2024-11-08 22:13:17,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1056 [2024-11-08 22:13:17,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:17,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:17,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:18,045 INFO L134 CoverageAnalysis]: Checked inductivity of 448 backedges. 434 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:13:19,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:19,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11250 states to 9877 states and 11250 transitions. [2024-11-08 22:13:19,812 INFO L276 IsEmpty]: Start isEmpty. Operand 9877 states and 11250 transitions. [2024-11-08 22:13:19,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1056 [2024-11-08 22:13:19,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:19,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:19,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:20,715 INFO L134 CoverageAnalysis]: Checked inductivity of 448 backedges. 434 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:13:21,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:21,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11254 states to 9882 states and 11254 transitions. [2024-11-08 22:13:21,610 INFO L276 IsEmpty]: Start isEmpty. Operand 9882 states and 11254 transitions. [2024-11-08 22:13:21,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1056 [2024-11-08 22:13:21,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:21,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:21,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:22,276 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 298 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:13:22,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:22,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11255 states to 9883 states and 11255 transitions. [2024-11-08 22:13:22,911 INFO L276 IsEmpty]: Start isEmpty. Operand 9883 states and 11255 transitions. [2024-11-08 22:13:22,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1058 [2024-11-08 22:13:22,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:22,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:23,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:23,364 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 300 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-08 22:13:24,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:24,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11261 states to 9888 states and 11261 transitions. [2024-11-08 22:13:24,633 INFO L276 IsEmpty]: Start isEmpty. Operand 9888 states and 11261 transitions. [2024-11-08 22:13:24,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1058 [2024-11-08 22:13:24,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:24,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:24,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:25,088 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 300 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-08 22:13:27,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:27,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11272 states to 9898 states and 11272 transitions. [2024-11-08 22:13:27,151 INFO L276 IsEmpty]: Start isEmpty. Operand 9898 states and 11272 transitions. [2024-11-08 22:13:27,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1058 [2024-11-08 22:13:27,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:27,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:27,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:27,693 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 300 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-08 22:13:28,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:28,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11279 states to 9903 states and 11279 transitions. [2024-11-08 22:13:28,780 INFO L276 IsEmpty]: Start isEmpty. Operand 9903 states and 11279 transitions. [2024-11-08 22:13:28,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1058 [2024-11-08 22:13:28,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:28,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:28,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:29,385 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 300 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-08 22:13:30,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:30,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11284 states to 9909 states and 11284 transitions. [2024-11-08 22:13:30,742 INFO L276 IsEmpty]: Start isEmpty. Operand 9909 states and 11284 transitions. [2024-11-08 22:13:30,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1062 [2024-11-08 22:13:30,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:30,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:30,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:31,420 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 304 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:13:32,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:32,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11309 states to 9932 states and 11309 transitions. [2024-11-08 22:13:32,230 INFO L276 IsEmpty]: Start isEmpty. Operand 9932 states and 11309 transitions. [2024-11-08 22:13:32,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1064 [2024-11-08 22:13:32,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:32,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:32,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:33,467 INFO L134 CoverageAnalysis]: Checked inductivity of 456 backedges. 442 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:13:39,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:39,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11443 states to 10055 states and 11443 transitions. [2024-11-08 22:13:39,944 INFO L276 IsEmpty]: Start isEmpty. Operand 10055 states and 11443 transitions. [2024-11-08 22:13:39,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1064 [2024-11-08 22:13:39,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:39,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:40,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:40,393 INFO L134 CoverageAnalysis]: Checked inductivity of 575 backedges. 307 proven. 0 refuted. 0 times theorem prover too weak. 268 trivial. 0 not checked. [2024-11-08 22:13:44,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:44,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11503 states to 10101 states and 11503 transitions. [2024-11-08 22:13:44,708 INFO L276 IsEmpty]: Start isEmpty. Operand 10101 states and 11503 transitions. [2024-11-08 22:13:44,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1064 [2024-11-08 22:13:44,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:44,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:44,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:45,432 INFO L134 CoverageAnalysis]: Checked inductivity of 456 backedges. 442 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:13:48,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:48,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11561 states to 10157 states and 11561 transitions. [2024-11-08 22:13:48,719 INFO L276 IsEmpty]: Start isEmpty. Operand 10157 states and 11561 transitions. [2024-11-08 22:13:48,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1064 [2024-11-08 22:13:48,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:48,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:48,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:49,259 INFO L134 CoverageAnalysis]: Checked inductivity of 456 backedges. 442 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:13:49,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:49,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11565 states to 10160 states and 11565 transitions. [2024-11-08 22:13:49,899 INFO L276 IsEmpty]: Start isEmpty. Operand 10160 states and 11565 transitions. [2024-11-08 22:13:49,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1064 [2024-11-08 22:13:49,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:49,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:50,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:50,509 INFO L134 CoverageAnalysis]: Checked inductivity of 575 backedges. 307 proven. 0 refuted. 0 times theorem prover too weak. 268 trivial. 0 not checked. [2024-11-08 22:13:51,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:51,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11577 states to 10172 states and 11577 transitions. [2024-11-08 22:13:51,750 INFO L276 IsEmpty]: Start isEmpty. Operand 10172 states and 11577 transitions. [2024-11-08 22:13:51,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1064 [2024-11-08 22:13:51,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:51,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:51,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:52,358 INFO L134 CoverageAnalysis]: Checked inductivity of 575 backedges. 307 proven. 0 refuted. 0 times theorem prover too weak. 268 trivial. 0 not checked. [2024-11-08 22:13:55,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:55,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11612 states to 10202 states and 11612 transitions. [2024-11-08 22:13:55,524 INFO L276 IsEmpty]: Start isEmpty. Operand 10202 states and 11612 transitions. [2024-11-08 22:13:55,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1064 [2024-11-08 22:13:55,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:55,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:55,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:56,192 INFO L134 CoverageAnalysis]: Checked inductivity of 456 backedges. 442 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:13:56,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:56,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11616 states to 10207 states and 11616 transitions. [2024-11-08 22:13:56,637 INFO L276 IsEmpty]: Start isEmpty. Operand 10207 states and 11616 transitions. [2024-11-08 22:13:56,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1064 [2024-11-08 22:13:56,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:56,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:56,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat