./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/bitvector/s3_clnt_3.BV.c.cil-1a.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ce96790-acd7-405f-a8a4-bcfd79b9b57f/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ce96790-acd7-405f-a8a4-bcfd79b9b57f/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ce96790-acd7-405f-a8a4-bcfd79b9b57f/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ce96790-acd7-405f-a8a4-bcfd79b9b57f/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/bitvector/s3_clnt_3.BV.c.cil-1a.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ce96790-acd7-405f-a8a4-bcfd79b9b57f/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ce96790-acd7-405f-a8a4-bcfd79b9b57f/bin/ukojak-verify-EEHR8qb7sm --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 ae696ef581cbe995636ab4900ea04e2b993d78100fba8db2a87ca7d99c3a6d1e --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 20:54:19,804 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 20:54:19,883 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ce96790-acd7-405f-a8a4-bcfd79b9b57f/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 20:54:19,893 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 20:54:19,893 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 20:54:19,931 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 20:54:19,932 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 20:54:19,932 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 20:54:19,933 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 20:54:19,933 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 20:54:19,933 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 20:54:19,933 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 20:54:19,935 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 20:54:19,935 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 20:54:19,936 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 20:54:19,936 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 20:54:19,936 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 20:54:19,936 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 20:54:19,937 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 20:54:19,937 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 20:54:19,937 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 20:54:19,937 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 20:54:19,937 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 20:54:19,937 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 20:54:19,937 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 20:54:19,937 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 20:54:19,937 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 20:54:19,938 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:54:19,938 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 20:54:19,938 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 20:54:19,938 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 20:54:19,938 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 20:54:19,938 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 20:54:19,938 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_1ce96790-acd7-405f-a8a4-bcfd79b9b57f/bin/ukojak-verify-EEHR8qb7sm 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 -> ae696ef581cbe995636ab4900ea04e2b993d78100fba8db2a87ca7d99c3a6d1e [2024-11-13 20:54:20,234 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 20:54:20,246 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 20:54:20,250 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 20:54:20,253 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 20:54:20,253 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 20:54:20,255 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ce96790-acd7-405f-a8a4-bcfd79b9b57f/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/bitvector/s3_clnt_3.BV.c.cil-1a.c Unable to find full path for "g++" [2024-11-13 20:54:22,068 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 20:54:22,369 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 20:54:22,369 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ce96790-acd7-405f-a8a4-bcfd79b9b57f/sv-benchmarks/c/bitvector/s3_clnt_3.BV.c.cil-1a.c [2024-11-13 20:54:22,383 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ce96790-acd7-405f-a8a4-bcfd79b9b57f/bin/ukojak-verify-EEHR8qb7sm/data/5124c1815/7a4108a3fa0e4c4dba0399f41ff67649/FLAG3f53ceb8e [2024-11-13 20:54:22,635 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ce96790-acd7-405f-a8a4-bcfd79b9b57f/bin/ukojak-verify-EEHR8qb7sm/data/5124c1815/7a4108a3fa0e4c4dba0399f41ff67649 [2024-11-13 20:54:22,639 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 20:54:22,641 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 20:54:22,644 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 20:54:22,644 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 20:54:22,649 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 20:54:22,650 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:54:22" (1/1) ... [2024-11-13 20:54:22,652 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@185668fc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:22, skipping insertion in model container [2024-11-13 20:54:22,653 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:54:22" (1/1) ... [2024-11-13 20:54:22,696 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 20:54:22,941 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_1ce96790-acd7-405f-a8a4-bcfd79b9b57f/sv-benchmarks/c/bitvector/s3_clnt_3.BV.c.cil-1a.c[37883,37896] [2024-11-13 20:54:22,949 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:54:22,959 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 20:54:23,016 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_1ce96790-acd7-405f-a8a4-bcfd79b9b57f/sv-benchmarks/c/bitvector/s3_clnt_3.BV.c.cil-1a.c[37883,37896] [2024-11-13 20:54:23,022 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:54:23,042 INFO L204 MainTranslator]: Completed translation [2024-11-13 20:54:23,042 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:23 WrapperNode [2024-11-13 20:54:23,042 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 20:54:23,043 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 20:54:23,043 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 20:54:23,043 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 20:54:23,048 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:23" (1/1) ... [2024-11-13 20:54:23,054 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:23" (1/1) ... [2024-11-13 20:54:23,084 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 528 [2024-11-13 20:54:23,085 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 20:54:23,085 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 20:54:23,085 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 20:54:23,086 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 20:54:23,097 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:23" (1/1) ... [2024-11-13 20:54:23,097 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:23" (1/1) ... [2024-11-13 20:54:23,102 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:23" (1/1) ... [2024-11-13 20:54:23,103 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:23" (1/1) ... [2024-11-13 20:54:23,109 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:23" (1/1) ... [2024-11-13 20:54:23,115 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:23" (1/1) ... [2024-11-13 20:54:23,117 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:23" (1/1) ... [2024-11-13 20:54:23,118 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:23" (1/1) ... [2024-11-13 20:54:23,122 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 20:54:23,123 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 20:54:23,123 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 20:54:23,123 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 20:54:23,124 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:23" (1/1) ... [2024-11-13 20:54:23,133 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:54:23,156 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ce96790-acd7-405f-a8a4-bcfd79b9b57f/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 20:54:23,173 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ce96790-acd7-405f-a8a4-bcfd79b9b57f/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 20:54:23,181 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ce96790-acd7-405f-a8a4-bcfd79b9b57f/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 20:54:23,207 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 20:54:23,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 20:54:23,208 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 20:54:23,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 20:54:23,335 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 20:54:23,337 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 20:54:23,360 WARN L781 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-13 20:54:23,955 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##87: assume false; [2024-11-13 20:54:23,955 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##88: assume !false; [2024-11-13 20:54:24,041 INFO L? ?]: Removed 123 outVars from TransFormulas that were not future-live. [2024-11-13 20:54:24,041 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 20:54:24,382 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 20:54:24,385 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 20:54:24,385 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:54:24 BoogieIcfgContainer [2024-11-13 20:54:24,385 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 20:54:24,386 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 20:54:24,386 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 20:54:24,397 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 20:54:24,397 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:54:24" (1/1) ... [2024-11-13 20:54:24,406 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 20:54:24,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:24,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 84 states and 145 transitions. [2024-11-13 20:54:24,469 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 145 transitions. [2024-11-13 20:54:24,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 20:54:24,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:24,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:24,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:24,728 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:24,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:24,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 86 states and 145 transitions. [2024-11-13 20:54:24,774 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 145 transitions. [2024-11-13 20:54:24,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 20:54:24,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:24,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:24,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:24,988 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:25,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:25,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 95 states and 160 transitions. [2024-11-13 20:54:25,209 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 160 transitions. [2024-11-13 20:54:25,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 20:54:25,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:25,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:25,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:25,319 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:25,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:25,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 102 states and 181 transitions. [2024-11-13 20:54:25,523 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 181 transitions. [2024-11-13 20:54:25,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 20:54:25,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:25,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:25,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:25,611 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:25,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:25,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 104 states and 184 transitions. [2024-11-13 20:54:25,622 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 184 transitions. [2024-11-13 20:54:25,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 20:54:25,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:25,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:25,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:25,793 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:54:26,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:26,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 133 states and 247 transitions. [2024-11-13 20:54:26,446 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 247 transitions. [2024-11-13 20:54:26,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 20:54:26,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:26,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:26,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:26,607 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:54:26,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:26,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 134 states and 248 transitions. [2024-11-13 20:54:26,639 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 248 transitions. [2024-11-13 20:54:26,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 20:54:26,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:26,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:26,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:26,769 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:54:26,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:26,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 135 states and 249 transitions. [2024-11-13 20:54:26,790 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 249 transitions. [2024-11-13 20:54:26,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 20:54:26,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:26,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:26,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:26,911 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:54:26,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:26,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 137 states and 252 transitions. [2024-11-13 20:54:26,937 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 252 transitions. [2024-11-13 20:54:26,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 20:54:26,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:26,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:26,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:27,052 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:54:27,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:27,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 148 states and 272 transitions. [2024-11-13 20:54:27,565 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 272 transitions. [2024-11-13 20:54:27,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 20:54:27,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:27,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:27,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:27,670 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:28,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:28,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 159 states and 292 transitions. [2024-11-13 20:54:28,030 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 292 transitions. [2024-11-13 20:54:28,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 20:54:28,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:28,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:28,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:28,080 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:28,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:28,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 159 states and 291 transitions. [2024-11-13 20:54:28,376 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 291 transitions. [2024-11-13 20:54:28,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 20:54:28,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:28,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:28,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:28,426 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:28,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:28,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 162 states and 300 transitions. [2024-11-13 20:54:28,884 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 300 transitions. [2024-11-13 20:54:28,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 20:54:28,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:28,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:28,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:28,930 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:28,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:28,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 162 states and 299 transitions. [2024-11-13 20:54:28,955 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 299 transitions. [2024-11-13 20:54:28,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 20:54:28,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:28,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:28,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:29,006 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:29,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:29,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 162 states and 298 transitions. [2024-11-13 20:54:29,035 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 298 transitions. [2024-11-13 20:54:29,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 20:54:29,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:29,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:29,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:29,086 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:29,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:29,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 162 states and 296 transitions. [2024-11-13 20:54:29,183 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 296 transitions. [2024-11-13 20:54:29,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 20:54:29,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:29,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:29,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:29,237 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:30,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:30,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 176 states and 335 transitions. [2024-11-13 20:54:30,254 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 335 transitions. [2024-11-13 20:54:30,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 20:54:30,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:30,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:30,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:30,324 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:30,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:30,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 175 states and 332 transitions. [2024-11-13 20:54:30,349 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 332 transitions. [2024-11-13 20:54:30,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 20:54:30,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:30,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:30,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:30,504 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:54:32,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:32,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 207 states and 400 transitions. [2024-11-13 20:54:32,183 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 400 transitions. [2024-11-13 20:54:32,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 20:54:32,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:32,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:32,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:32,223 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:32,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:32,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 208 states and 401 transitions. [2024-11-13 20:54:32,239 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 401 transitions. [2024-11-13 20:54:32,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 20:54:32,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:32,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:32,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:32,275 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:32,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:32,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 211 states and 419 transitions. [2024-11-13 20:54:32,584 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 419 transitions. [2024-11-13 20:54:32,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 20:54:32,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:32,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:32,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:32,686 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:34,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:34,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 225 states and 444 transitions. [2024-11-13 20:54:34,338 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 444 transitions. [2024-11-13 20:54:34,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 20:54:34,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:34,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:34,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:34,378 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:34,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:34,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 443 states to 225 states and 443 transitions. [2024-11-13 20:54:34,393 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 443 transitions. [2024-11-13 20:54:34,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 20:54:34,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:34,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:34,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:34,462 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:54:34,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:34,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 226 states and 444 transitions. [2024-11-13 20:54:34,478 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 444 transitions. [2024-11-13 20:54:34,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 20:54:34,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:34,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:34,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:34,516 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:34,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:34,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 229 states and 454 transitions. [2024-11-13 20:54:34,541 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 454 transitions. [2024-11-13 20:54:34,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 20:54:34,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:34,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:34,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:34,614 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:54:34,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:34,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 455 states to 230 states and 455 transitions. [2024-11-13 20:54:34,631 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 455 transitions. [2024-11-13 20:54:34,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 20:54:34,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:34,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:34,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:34,736 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:54:36,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:36,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479 states to 246 states and 479 transitions. [2024-11-13 20:54:36,045 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 479 transitions. [2024-11-13 20:54:36,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 20:54:36,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:36,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:36,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:36,081 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:36,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:36,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 480 states to 247 states and 480 transitions. [2024-11-13 20:54:36,099 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 480 transitions. [2024-11-13 20:54:36,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 20:54:36,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:36,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:36,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:36,127 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:36,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:36,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 248 states and 481 transitions. [2024-11-13 20:54:36,143 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 481 transitions. [2024-11-13 20:54:36,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 20:54:36,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:36,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:36,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:36,335 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:37,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:37,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 499 states to 261 states and 499 transitions. [2024-11-13 20:54:37,624 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 499 transitions. [2024-11-13 20:54:37,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 20:54:37,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:37,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:37,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:37,668 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:39,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:39,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 276 states and 533 transitions. [2024-11-13 20:54:39,145 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 533 transitions. [2024-11-13 20:54:39,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 20:54:39,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:39,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:39,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:39,183 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:39,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:39,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 277 states and 538 transitions. [2024-11-13 20:54:39,476 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 538 transitions. [2024-11-13 20:54:39,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 20:54:39,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:39,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:39,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:39,515 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:39,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:39,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 278 states and 551 transitions. [2024-11-13 20:54:39,826 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 551 transitions. [2024-11-13 20:54:39,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 20:54:39,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:39,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:39,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:39,909 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:39,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:39,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 552 states to 279 states and 552 transitions. [2024-11-13 20:54:39,944 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 552 transitions. [2024-11-13 20:54:39,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 20:54:39,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:39,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:39,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:39,977 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:40,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:40,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 280 states and 553 transitions. [2024-11-13 20:54:40,002 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 553 transitions. [2024-11-13 20:54:40,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 20:54:40,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:40,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:40,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:40,081 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:40,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:40,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 555 states to 282 states and 555 transitions. [2024-11-13 20:54:40,275 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 555 transitions. [2024-11-13 20:54:40,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 20:54:40,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:40,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:40,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:40,406 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:54:40,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:40,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 557 states to 283 states and 557 transitions. [2024-11-13 20:54:40,797 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 557 transitions. [2024-11-13 20:54:40,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 20:54:40,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:40,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:40,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:40,835 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:40,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:40,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 572 states to 287 states and 572 transitions. [2024-11-13 20:54:40,858 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 572 transitions. [2024-11-13 20:54:40,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 20:54:40,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:40,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:40,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:41,453 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:45,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:45,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 311 states and 628 transitions. [2024-11-13 20:54:45,563 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 628 transitions. [2024-11-13 20:54:45,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 20:54:45,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:45,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:45,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:45,599 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:45,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:45,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 316 states and 643 transitions. [2024-11-13 20:54:45,992 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 643 transitions. [2024-11-13 20:54:45,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 20:54:45,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:45,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:46,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:46,022 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:46,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:46,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 317 states and 644 transitions. [2024-11-13 20:54:46,039 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 644 transitions. [2024-11-13 20:54:46,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 20:54:46,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:46,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:46,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:46,069 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:48,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:48,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 672 states to 332 states and 672 transitions. [2024-11-13 20:54:48,214 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 672 transitions. [2024-11-13 20:54:48,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 20:54:48,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:48,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:48,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:48,346 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:48,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:48,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 673 states to 333 states and 673 transitions. [2024-11-13 20:54:48,404 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 673 transitions. [2024-11-13 20:54:48,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 20:54:48,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:48,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:48,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:48,432 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:48,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:48,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 334 states and 674 transitions. [2024-11-13 20:54:48,449 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 674 transitions. [2024-11-13 20:54:48,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 20:54:48,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:48,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:48,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:48,479 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:48,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:48,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 682 states to 338 states and 682 transitions. [2024-11-13 20:54:48,508 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 682 transitions. [2024-11-13 20:54:48,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 20:54:48,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:48,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:48,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:48,756 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:54:52,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:52,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 745 states to 363 states and 745 transitions. [2024-11-13 20:54:52,727 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 745 transitions. [2024-11-13 20:54:52,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 20:54:52,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:52,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:52,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:52,936 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:54:56,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:56,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 405 states and 831 transitions. [2024-11-13 20:54:56,504 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 831 transitions. [2024-11-13 20:54:56,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 20:54:56,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:56,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:56,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:56,629 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:58,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:58,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 409 states and 846 transitions. [2024-11-13 20:54:58,058 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 846 transitions. [2024-11-13 20:54:58,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 20:54:58,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:58,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:58,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:58,271 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:55:02,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:02,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 913 states to 434 states and 913 transitions. [2024-11-13 20:55:02,097 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 913 transitions. [2024-11-13 20:55:02,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 20:55:02,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:02,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:02,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:02,170 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:55:02,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:02,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 918 states to 435 states and 918 transitions. [2024-11-13 20:55:02,666 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 918 transitions. [2024-11-13 20:55:02,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 20:55:02,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:02,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:02,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:02,732 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:55:03,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:03,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 926 states to 436 states and 926 transitions. [2024-11-13 20:55:03,155 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 926 transitions. [2024-11-13 20:55:03,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 20:55:03,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:03,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:03,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:03,179 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:03,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:03,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 937 states to 440 states and 937 transitions. [2024-11-13 20:55:03,216 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 937 transitions. [2024-11-13 20:55:03,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 20:55:03,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:03,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:03,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:03,240 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:03,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:03,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 938 states to 441 states and 938 transitions. [2024-11-13 20:55:03,258 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 938 transitions. [2024-11-13 20:55:03,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 20:55:03,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:03,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:03,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:03,284 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:03,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:03,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 946 states to 444 states and 946 transitions. [2024-11-13 20:55:03,314 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 946 transitions. [2024-11-13 20:55:03,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 20:55:03,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:03,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:03,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:03,401 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:03,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:03,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 947 states to 445 states and 947 transitions. [2024-11-13 20:55:03,676 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 947 transitions. [2024-11-13 20:55:03,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 20:55:03,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:03,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:03,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:03,703 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 20:55:03,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:03,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 958 states to 455 states and 958 transitions. [2024-11-13 20:55:03,924 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 958 transitions. [2024-11-13 20:55:03,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 20:55:03,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:03,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:03,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:03,989 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:55:04,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:04,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 960 states to 456 states and 960 transitions. [2024-11-13 20:55:04,269 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 960 transitions. [2024-11-13 20:55:04,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 20:55:04,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:04,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:04,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:04,304 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 20:55:04,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:04,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 963 states to 457 states and 963 transitions. [2024-11-13 20:55:04,514 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 963 transitions. [2024-11-13 20:55:04,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 20:55:04,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:04,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:04,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:04,569 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:55:04,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:04,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 458 states and 965 transitions. [2024-11-13 20:55:04,904 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 965 transitions. [2024-11-13 20:55:04,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 20:55:04,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:04,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:04,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:04,933 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:05,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:05,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 976 states to 463 states and 976 transitions. [2024-11-13 20:55:05,412 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 976 transitions. [2024-11-13 20:55:05,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 20:55:05,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:05,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:05,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:05,438 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:05,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:05,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 977 states to 464 states and 977 transitions. [2024-11-13 20:55:05,458 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 977 transitions. [2024-11-13 20:55:05,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 20:55:05,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:05,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:05,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:05,480 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:05,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:05,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 987 states to 467 states and 987 transitions. [2024-11-13 20:55:05,512 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 987 transitions. [2024-11-13 20:55:05,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 20:55:05,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:05,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:05,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:05,535 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:05,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:05,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 988 states to 468 states and 988 transitions. [2024-11-13 20:55:05,554 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 988 transitions. [2024-11-13 20:55:05,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 20:55:05,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:05,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:05,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:05,609 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:55:07,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:07,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 999 states to 472 states and 999 transitions. [2024-11-13 20:55:07,523 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 999 transitions. [2024-11-13 20:55:07,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 20:55:07,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:07,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:07,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:07,577 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:55:08,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:08,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 473 states and 1010 transitions. [2024-11-13 20:55:08,192 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 1010 transitions. [2024-11-13 20:55:08,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 20:55:08,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:08,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:08,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:08,247 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:55:08,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:08,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1018 states to 474 states and 1018 transitions. [2024-11-13 20:55:08,655 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 1018 transitions. [2024-11-13 20:55:08,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 20:55:08,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:08,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:08,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:08,865 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:55:12,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:12,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 496 states and 1070 transitions. [2024-11-13 20:55:12,804 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 1070 transitions. [2024-11-13 20:55:12,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 20:55:12,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:12,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:12,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:12,826 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:12,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:12,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1071 states to 497 states and 1071 transitions. [2024-11-13 20:55:12,846 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 1071 transitions. [2024-11-13 20:55:12,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 20:55:12,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:12,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:12,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:12,869 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:12,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:12,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1078 states to 500 states and 1078 transitions. [2024-11-13 20:55:12,900 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 1078 transitions. [2024-11-13 20:55:12,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 20:55:12,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:12,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:12,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:12,926 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:13,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:13,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1090 states to 505 states and 1090 transitions. [2024-11-13 20:55:13,472 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 1090 transitions. [2024-11-13 20:55:13,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 20:55:13,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:13,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:13,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:13,496 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:55:13,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:13,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1093 states to 506 states and 1093 transitions. [2024-11-13 20:55:13,528 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 1093 transitions. [2024-11-13 20:55:13,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 20:55:13,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:13,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:13,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:13,559 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:55:13,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:13,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 509 states and 1100 transitions. [2024-11-13 20:55:13,609 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 1100 transitions. [2024-11-13 20:55:13,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 20:55:13,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:13,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:13,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:13,632 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:13,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:13,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1107 states to 512 states and 1107 transitions. [2024-11-13 20:55:13,661 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 1107 transitions. [2024-11-13 20:55:13,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 20:55:13,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:13,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:13,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:13,683 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:13,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:13,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1108 states to 513 states and 1108 transitions. [2024-11-13 20:55:13,701 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 1108 transitions. [2024-11-13 20:55:13,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 20:55:13,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:13,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:13,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:13,724 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:55:15,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:15,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 517 states and 1125 transitions. [2024-11-13 20:55:15,376 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 1125 transitions. [2024-11-13 20:55:15,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 20:55:15,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:15,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:15,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:15,405 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:55:16,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:16,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1124 states to 517 states and 1124 transitions. [2024-11-13 20:55:16,145 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 1124 transitions. [2024-11-13 20:55:16,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 20:55:16,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:16,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:16,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:16,180 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:55:16,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:16,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 518 states and 1125 transitions. [2024-11-13 20:55:16,219 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 1125 transitions. [2024-11-13 20:55:16,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 20:55:16,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:16,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:16,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:16,243 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:16,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:16,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1126 states to 519 states and 1126 transitions. [2024-11-13 20:55:16,263 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 1126 transitions. [2024-11-13 20:55:16,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 20:55:16,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:16,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:16,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:16,286 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:16,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:16,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1127 states to 520 states and 1127 transitions. [2024-11-13 20:55:16,305 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 1127 transitions. [2024-11-13 20:55:16,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 20:55:16,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:16,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:16,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:16,349 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 20:55:16,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:16,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1140 states to 527 states and 1140 transitions. [2024-11-13 20:55:16,812 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 1140 transitions. [2024-11-13 20:55:16,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 20:55:16,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:16,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:16,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:16,836 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:55:16,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:16,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 530 states and 1149 transitions. [2024-11-13 20:55:16,941 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 1149 transitions. [2024-11-13 20:55:16,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 20:55:16,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:16,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:16,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:16,970 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:55:16,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:16,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1148 states to 530 states and 1148 transitions. [2024-11-13 20:55:16,997 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 1148 transitions. [2024-11-13 20:55:16,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 20:55:16,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:16,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:17,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:17,029 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:17,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:17,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 531 states and 1149 transitions. [2024-11-13 20:55:17,063 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 1149 transitions. [2024-11-13 20:55:17,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 20:55:17,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:17,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:17,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:17,096 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:17,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:17,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1150 states to 532 states and 1150 transitions. [2024-11-13 20:55:17,129 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 1150 transitions. [2024-11-13 20:55:17,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:55:17,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:17,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:17,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:17,162 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:55:17,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:17,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 532 states and 1149 transitions. [2024-11-13 20:55:17,193 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 1149 transitions. [2024-11-13 20:55:17,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:55:17,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:17,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:17,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:17,238 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:55:17,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:17,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1150 states to 533 states and 1150 transitions. [2024-11-13 20:55:17,271 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 1150 transitions. [2024-11-13 20:55:17,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:55:17,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:17,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:17,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:17,295 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:55:17,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:17,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1148 states to 533 states and 1148 transitions. [2024-11-13 20:55:17,675 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 1148 transitions. [2024-11-13 20:55:17,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:55:17,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:17,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:17,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:17,701 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:17,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:17,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 534 states and 1149 transitions. [2024-11-13 20:55:17,721 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 1149 transitions. [2024-11-13 20:55:17,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:55:17,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:17,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:17,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:17,741 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:17,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:17,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 537 states and 1154 transitions. [2024-11-13 20:55:17,765 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 1154 transitions. [2024-11-13 20:55:17,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:55:17,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:17,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:17,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:17,784 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:55:17,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:17,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1153 states to 537 states and 1153 transitions. [2024-11-13 20:55:17,988 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 1153 transitions. [2024-11-13 20:55:17,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:55:17,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:17,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:17,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:18,016 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:55:18,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:18,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 538 states and 1154 transitions. [2024-11-13 20:55:18,055 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 1154 transitions. [2024-11-13 20:55:18,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:55:18,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:18,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:18,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:18,321 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:55:25,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:25,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1222 states to 564 states and 1222 transitions. [2024-11-13 20:55:25,729 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 1222 transitions. [2024-11-13 20:55:25,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:55:25,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:25,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:25,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:25,762 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:25,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:25,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1227 states to 567 states and 1227 transitions. [2024-11-13 20:55:25,794 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 1227 transitions. [2024-11-13 20:55:25,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:55:25,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:25,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:25,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:26,067 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:55:27,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:27,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1232 states to 570 states and 1232 transitions. [2024-11-13 20:55:27,902 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1232 transitions. [2024-11-13 20:55:27,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:55:27,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:27,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:27,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:27,926 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:27,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:27,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1233 states to 571 states and 1233 transitions. [2024-11-13 20:55:27,947 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 1233 transitions. [2024-11-13 20:55:27,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:55:27,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:27,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:27,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:27,974 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:55:28,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:28,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1232 states to 571 states and 1232 transitions. [2024-11-13 20:55:28,291 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 1232 transitions. [2024-11-13 20:55:28,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:55:28,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:28,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:28,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:28,498 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:55:30,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:30,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 581 states and 1244 transitions. [2024-11-13 20:55:30,098 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 1244 transitions. [2024-11-13 20:55:30,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:55:30,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:30,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:30,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:30,123 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:55:32,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:32,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1269 states to 592 states and 1269 transitions. [2024-11-13 20:55:32,565 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 1269 transitions. [2024-11-13 20:55:32,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:55:32,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:32,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:32,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:32,606 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:55:32,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:32,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1270 states to 593 states and 1270 transitions. [2024-11-13 20:55:32,649 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 1270 transitions. [2024-11-13 20:55:32,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:55:32,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:32,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:32,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:32,683 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:55:35,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:35,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1297 states to 606 states and 1297 transitions. [2024-11-13 20:55:35,712 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 1297 transitions. [2024-11-13 20:55:35,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:55:35,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:35,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:35,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:35,730 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:35,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:35,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 607 states and 1298 transitions. [2024-11-13 20:55:35,756 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 1298 transitions. [2024-11-13 20:55:35,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:55:35,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:35,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:35,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:35,774 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:35,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:35,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1303 states to 610 states and 1303 transitions. [2024-11-13 20:55:35,800 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 1303 transitions. [2024-11-13 20:55:35,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 20:55:35,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:35,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:35,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:35,876 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:55:36,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:36,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 612 states and 1311 transitions. [2024-11-13 20:55:36,625 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 1311 transitions. [2024-11-13 20:55:36,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 20:55:36,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:36,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:36,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:36,644 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:55:36,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:36,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1312 states to 613 states and 1312 transitions. [2024-11-13 20:55:36,677 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 1312 transitions. [2024-11-13 20:55:36,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 20:55:36,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:36,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:36,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:36,698 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:55:37,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:37,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1315 states to 616 states and 1315 transitions. [2024-11-13 20:55:37,792 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 1315 transitions. [2024-11-13 20:55:37,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 20:55:37,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:37,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:37,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:37,815 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:55:37,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:37,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1322 states to 619 states and 1322 transitions. [2024-11-13 20:55:37,859 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 1322 transitions. [2024-11-13 20:55:37,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 20:55:37,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:37,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:37,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:37,878 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:55:40,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:40,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1342 states to 628 states and 1342 transitions. [2024-11-13 20:55:40,467 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1342 transitions. [2024-11-13 20:55:40,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 20:55:40,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:40,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:40,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:40,483 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:40,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:40,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1343 states to 629 states and 1343 transitions. [2024-11-13 20:55:40,571 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 1343 transitions. [2024-11-13 20:55:40,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 20:55:40,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:40,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:40,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:40,590 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:55:40,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:40,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1344 states to 630 states and 1344 transitions. [2024-11-13 20:55:40,605 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1344 transitions. [2024-11-13 20:55:40,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 20:55:40,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:40,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:40,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:40,623 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:40,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:40,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 633 states and 1349 transitions. [2024-11-13 20:55:40,645 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1349 transitions. [2024-11-13 20:55:40,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 20:55:40,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:40,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:40,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:40,675 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:55:40,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:40,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1354 states to 634 states and 1354 transitions. [2024-11-13 20:55:40,971 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1354 transitions. [2024-11-13 20:55:40,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 20:55:40,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:40,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:40,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:40,996 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:55:42,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:42,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1381 states to 644 states and 1381 transitions. [2024-11-13 20:55:42,916 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1381 transitions. [2024-11-13 20:55:42,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 20:55:42,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:42,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:42,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:42,938 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:55:44,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:44,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1386 states to 646 states and 1386 transitions. [2024-11-13 20:55:44,171 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1386 transitions. [2024-11-13 20:55:44,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 20:55:44,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:44,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:44,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:44,189 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 20:55:45,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:45,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1375 states to 644 states and 1375 transitions. [2024-11-13 20:55:45,445 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1375 transitions. [2024-11-13 20:55:45,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 20:55:45,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:45,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:45,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:45,504 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:55:46,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:46,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1379 states to 647 states and 1379 transitions. [2024-11-13 20:55:46,672 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1379 transitions. [2024-11-13 20:55:46,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 20:55:46,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:46,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:46,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:46,688 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 20:55:47,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:47,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1380 states to 648 states and 1380 transitions. [2024-11-13 20:55:47,741 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1380 transitions. [2024-11-13 20:55:47,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 20:55:47,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:47,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:47,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:47,760 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:55:48,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:48,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1390 states to 658 states and 1390 transitions. [2024-11-13 20:55:48,243 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1390 transitions. [2024-11-13 20:55:48,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 20:55:48,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:48,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:48,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:48,263 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:55:51,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:51,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1406 states to 670 states and 1406 transitions. [2024-11-13 20:55:51,014 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1406 transitions. [2024-11-13 20:55:51,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 20:55:51,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:51,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:51,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:51,032 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:55:51,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:51,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1408 states to 671 states and 1408 transitions. [2024-11-13 20:55:51,630 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1408 transitions. [2024-11-13 20:55:51,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 20:55:51,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:51,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:51,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:51,651 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:55:52,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:52,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1410 states to 672 states and 1410 transitions. [2024-11-13 20:55:52,241 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 1410 transitions. [2024-11-13 20:55:52,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 20:55:52,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:52,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:52,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:52,257 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:55:52,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:52,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 673 states and 1411 transitions. [2024-11-13 20:55:52,285 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1411 transitions. [2024-11-13 20:55:52,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 20:55:52,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:52,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:52,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:52,317 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:55:52,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:53,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1410 states to 673 states and 1410 transitions. [2024-11-13 20:55:53,000 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1410 transitions. [2024-11-13 20:55:53,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 20:55:53,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:53,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:53,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:53,025 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:55:53,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:53,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 674 states and 1411 transitions. [2024-11-13 20:55:53,057 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1411 transitions. [2024-11-13 20:55:53,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 20:55:53,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:53,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:53,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:53,077 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:53,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:53,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1412 states to 675 states and 1412 transitions. [2024-11-13 20:55:53,092 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1412 transitions. [2024-11-13 20:55:53,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 20:55:53,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:53,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:53,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:53,113 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:55:54,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:54,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1440 states to 684 states and 1440 transitions. [2024-11-13 20:55:54,674 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1440 transitions. [2024-11-13 20:55:54,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 20:55:54,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:54,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:54,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:54,692 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:55:54,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:54,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 686 states and 1442 transitions. [2024-11-13 20:55:54,718 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1442 transitions. [2024-11-13 20:55:54,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 20:55:54,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:54,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:54,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:54,738 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:55:54,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:54,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 687 states and 1443 transitions. [2024-11-13 20:55:54,776 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1443 transitions. [2024-11-13 20:55:54,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 20:55:54,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:54,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:54,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:54,803 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:55:54,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:54,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1444 states to 688 states and 1444 transitions. [2024-11-13 20:55:54,837 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1444 transitions. [2024-11-13 20:55:54,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 20:55:54,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:54,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:54,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:54,865 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:55:54,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:54,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1445 states to 689 states and 1445 transitions. [2024-11-13 20:55:54,906 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1445 transitions. [2024-11-13 20:55:54,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 20:55:54,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:54,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:54,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:54,934 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:55:56,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:56,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1457 states to 699 states and 1457 transitions. [2024-11-13 20:55:56,402 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1457 transitions. [2024-11-13 20:55:56,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 20:55:56,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:56,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:56,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:56,419 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:55:57,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:57,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1451 states to 697 states and 1451 transitions. [2024-11-13 20:55:57,107 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1451 transitions. [2024-11-13 20:55:57,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 20:55:57,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:57,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:57,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:57,137 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:55:59,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:59,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1469 states to 708 states and 1469 transitions. [2024-11-13 20:55:59,577 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 1469 transitions. [2024-11-13 20:55:59,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 20:55:59,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:59,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:59,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:59,602 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:56:00,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:00,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1467 states to 708 states and 1467 transitions. [2024-11-13 20:56:00,664 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 1467 transitions. [2024-11-13 20:56:00,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 20:56:00,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:00,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:00,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:00,679 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:56:01,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:01,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1465 states to 708 states and 1465 transitions. [2024-11-13 20:56:01,924 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 1465 transitions. [2024-11-13 20:56:01,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 20:56:01,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:01,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:01,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:01,939 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:56:03,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:03,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1464 states to 708 states and 1464 transitions. [2024-11-13 20:56:03,184 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 1464 transitions. [2024-11-13 20:56:03,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 20:56:03,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:03,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:03,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:03,218 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:56:03,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:03,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1471 states to 711 states and 1471 transitions. [2024-11-13 20:56:03,359 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 1471 transitions. [2024-11-13 20:56:03,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 20:56:03,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:03,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:03,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:03,414 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:56:04,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:04,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1478 states to 713 states and 1478 transitions. [2024-11-13 20:56:04,164 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1478 transitions. [2024-11-13 20:56:04,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 20:56:04,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:04,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:04,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:04,214 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:56:06,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:06,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1487 states to 717 states and 1487 transitions. [2024-11-13 20:56:06,450 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1487 transitions. [2024-11-13 20:56:06,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 20:56:06,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:06,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:06,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:06,470 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:56:07,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:07,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1499 states to 727 states and 1499 transitions. [2024-11-13 20:56:07,959 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 1499 transitions. [2024-11-13 20:56:07,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 20:56:07,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:07,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:07,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:07,983 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:56:08,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:08,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1498 states to 727 states and 1498 transitions. [2024-11-13 20:56:08,264 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 1498 transitions. [2024-11-13 20:56:08,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 20:56:08,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:08,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:08,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:08,305 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:56:08,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:08,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1500 states to 728 states and 1500 transitions. [2024-11-13 20:56:08,443 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1500 transitions. [2024-11-13 20:56:08,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 20:56:08,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:08,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:08,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:08,473 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:56:08,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:08,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1501 states to 729 states and 1501 transitions. [2024-11-13 20:56:08,503 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 1501 transitions. [2024-11-13 20:56:08,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 20:56:08,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:08,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:08,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:08,534 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:56:09,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:09,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1500 states to 729 states and 1500 transitions. [2024-11-13 20:56:09,216 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 1500 transitions. [2024-11-13 20:56:09,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 20:56:09,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:09,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:09,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:09,254 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:56:12,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:12,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1519 states to 740 states and 1519 transitions. [2024-11-13 20:56:12,857 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 1519 transitions. [2024-11-13 20:56:12,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 20:56:12,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:12,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:12,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:12,881 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:56:12,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:12,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1520 states to 741 states and 1520 transitions. [2024-11-13 20:56:12,914 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1520 transitions. [2024-11-13 20:56:12,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 20:56:12,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:12,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:12,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:12,931 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:56:12,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:12,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1535 states to 746 states and 1535 transitions. [2024-11-13 20:56:12,953 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 1535 transitions. [2024-11-13 20:56:12,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 20:56:12,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:12,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:12,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:12,989 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:56:13,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:13,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1541 states to 750 states and 1541 transitions. [2024-11-13 20:56:13,032 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1541 transitions. [2024-11-13 20:56:13,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:56:13,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:13,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:13,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:13,174 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:56:14,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:14,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1548 states to 752 states and 1548 transitions. [2024-11-13 20:56:14,345 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1548 transitions. [2024-11-13 20:56:14,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:56:14,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:14,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:14,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:14,439 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:56:15,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:15,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1560 states to 762 states and 1560 transitions. [2024-11-13 20:56:15,218 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 1560 transitions. [2024-11-13 20:56:15,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:56:15,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:15,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:15,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:15,241 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:56:21,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:21,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1635 states to 793 states and 1635 transitions. [2024-11-13 20:56:21,247 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 1635 transitions. [2024-11-13 20:56:21,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:56:21,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:21,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:21,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:21,265 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:56:21,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:21,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1638 states to 795 states and 1638 transitions. [2024-11-13 20:56:21,303 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 1638 transitions. [2024-11-13 20:56:21,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:56:21,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:21,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:21,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:21,334 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:56:22,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:22,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1632 states to 794 states and 1632 transitions. [2024-11-13 20:56:22,661 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 1632 transitions. [2024-11-13 20:56:22,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:56:22,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:22,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:22,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:22,677 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:56:25,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:25,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1644 states to 798 states and 1644 transitions. [2024-11-13 20:56:25,014 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 1644 transitions. [2024-11-13 20:56:25,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:56:25,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:25,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:25,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:25,029 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:56:25,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:25,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1640 states to 798 states and 1640 transitions. [2024-11-13 20:56:25,360 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 1640 transitions. [2024-11-13 20:56:25,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:56:25,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:25,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:25,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:25,381 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:56:25,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:25,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1639 states to 798 states and 1639 transitions. [2024-11-13 20:56:25,401 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 1639 transitions. [2024-11-13 20:56:25,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:56:25,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:25,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:25,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:25,417 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:56:26,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:26,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1656 states to 812 states and 1656 transitions. [2024-11-13 20:56:26,118 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 1656 transitions. [2024-11-13 20:56:26,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:56:26,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:26,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:26,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:26,137 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:56:26,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:26,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1660 states to 815 states and 1660 transitions. [2024-11-13 20:56:26,289 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 1660 transitions. [2024-11-13 20:56:26,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:56:26,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:26,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:26,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:26,308 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:56:26,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:26,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1662 states to 816 states and 1662 transitions. [2024-11-13 20:56:26,340 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 1662 transitions. [2024-11-13 20:56:26,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:56:26,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:26,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:26,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:26,364 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:56:27,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:27,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1655 states to 814 states and 1655 transitions. [2024-11-13 20:56:27,480 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 1655 transitions. [2024-11-13 20:56:27,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:56:27,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:27,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:27,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:27,937 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:56:40,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:40,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1716 states to 831 states and 1716 transitions. [2024-11-13 20:56:40,362 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 1716 transitions. [2024-11-13 20:56:40,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:56:40,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:40,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:40,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:40,388 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:56:40,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:40,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1713 states to 831 states and 1713 transitions. [2024-11-13 20:56:40,434 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 1713 transitions. [2024-11-13 20:56:40,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:56:40,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:40,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:40,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:40,454 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:56:42,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:42,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1715 states to 832 states and 1715 transitions. [2024-11-13 20:56:42,688 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 1715 transitions. [2024-11-13 20:56:42,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:56:42,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:42,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:42,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:42,709 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:56:42,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:42,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1712 states to 832 states and 1712 transitions. [2024-11-13 20:56:42,744 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 1712 transitions. [2024-11-13 20:56:42,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:56:42,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:42,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:42,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:42,774 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:56:50,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:50,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1775 states to 853 states and 1775 transitions. [2024-11-13 20:56:50,741 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 1775 transitions. [2024-11-13 20:56:50,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:56:50,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:50,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:50,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:50,914 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:56:51,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:51,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1787 states to 854 states and 1787 transitions. [2024-11-13 20:56:51,952 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 1787 transitions. [2024-11-13 20:56:51,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:56:51,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:51,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:51,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:51,973 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:56:52,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:52,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1800 states to 855 states and 1800 transitions. [2024-11-13 20:56:52,792 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 1800 transitions. [2024-11-13 20:56:52,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:56:52,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:52,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:52,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:52,818 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:56:56,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:56,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1805 states to 857 states and 1805 transitions. [2024-11-13 20:56:56,516 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 1805 transitions. [2024-11-13 20:56:56,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:56:56,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:56,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:56,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:56,541 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:56:56,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:56,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1804 states to 857 states and 1804 transitions. [2024-11-13 20:56:56,588 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 1804 transitions. [2024-11-13 20:56:56,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:56:56,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:56,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:56,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:56,611 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:56:58,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:58,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1801 states to 857 states and 1801 transitions. [2024-11-13 20:56:58,307 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 1801 transitions. [2024-11-13 20:56:58,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:56:58,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:58,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:58,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:58,330 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:56:58,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:58,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1810 states to 862 states and 1810 transitions. [2024-11-13 20:56:58,376 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 1810 transitions. [2024-11-13 20:56:58,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:56:58,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:58,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:58,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:58,407 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:56:58,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:58,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1816 states to 866 states and 1816 transitions. [2024-11-13 20:56:58,461 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 1816 transitions. [2024-11-13 20:56:58,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:56:58,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:58,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:58,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:58,484 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:56:58,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:58,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1817 states to 867 states and 1817 transitions. [2024-11-13 20:56:58,514 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 1817 transitions. [2024-11-13 20:56:58,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 20:56:58,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:58,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:58,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:58,603 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:57:02,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:02,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1835 states to 878 states and 1835 transitions. [2024-11-13 20:57:02,761 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 1835 transitions. [2024-11-13 20:57:02,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 20:57:02,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:02,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:02,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:02,817 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:57:03,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:03,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1838 states to 879 states and 1838 transitions. [2024-11-13 20:57:03,345 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 1838 transitions. [2024-11-13 20:57:03,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 20:57:03,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:03,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:03,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:03,368 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 20:57:04,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:04,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1837 states to 879 states and 1837 transitions. [2024-11-13 20:57:04,231 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 1837 transitions. [2024-11-13 20:57:04,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 20:57:04,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:04,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:04,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:04,405 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:57:04,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:04,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1839 states to 881 states and 1839 transitions. [2024-11-13 20:57:04,442 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 1839 transitions. [2024-11-13 20:57:04,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 20:57:04,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:04,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:04,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:04,464 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 20:57:04,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:04,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1824 states to 874 states and 1824 transitions. [2024-11-13 20:57:04,804 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 1824 transitions. [2024-11-13 20:57:04,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 20:57:04,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:04,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:04,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:04,820 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:57:04,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:04,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1824 states to 875 states and 1824 transitions. [2024-11-13 20:57:04,841 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 1824 transitions. [2024-11-13 20:57:04,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 20:57:04,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:04,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:04,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:04,870 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:57:05,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:05,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1825 states to 876 states and 1825 transitions. [2024-11-13 20:57:05,897 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 1825 transitions. [2024-11-13 20:57:05,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 20:57:05,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:05,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:05,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:05,917 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:57:05,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:05,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1826 states to 877 states and 1826 transitions. [2024-11-13 20:57:05,937 INFO L276 IsEmpty]: Start isEmpty. Operand 877 states and 1826 transitions. [2024-11-13 20:57:05,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 20:57:05,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:05,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:05,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:06,369 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 36 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:57:10,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:10,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1845 states to 881 states and 1845 transitions. [2024-11-13 20:57:10,118 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 1845 transitions. [2024-11-13 20:57:10,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 20:57:10,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:10,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:10,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:10,183 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 36 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:57:13,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:13,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1848 states to 884 states and 1848 transitions. [2024-11-13 20:57:13,476 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 1848 transitions. [2024-11-13 20:57:13,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 20:57:13,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:13,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:13,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:13,519 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:57:13,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:13,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1849 states to 885 states and 1849 transitions. [2024-11-13 20:57:13,589 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 1849 transitions. [2024-11-13 20:57:13,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 20:57:13,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:13,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:13,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:13,627 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:57:13,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:13,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1850 states to 886 states and 1850 transitions. [2024-11-13 20:57:13,662 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 1850 transitions. [2024-11-13 20:57:13,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 20:57:13,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:13,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:13,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:13,677 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:57:13,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:13,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1855 states to 889 states and 1855 transitions. [2024-11-13 20:57:13,711 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 1855 transitions. [2024-11-13 20:57:13,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:57:13,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:13,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:13,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:13,728 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:57:13,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:13,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1858 states to 891 states and 1858 transitions. [2024-11-13 20:57:13,753 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 1858 transitions. [2024-11-13 20:57:13,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:57:13,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:13,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:13,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:13,769 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:57:15,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:15,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1860 states to 894 states and 1860 transitions. [2024-11-13 20:57:15,390 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 1860 transitions. [2024-11-13 20:57:15,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:57:15,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:15,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:15,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:15,408 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:57:18,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:18,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1862 states to 895 states and 1862 transitions. [2024-11-13 20:57:18,522 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 1862 transitions. [2024-11-13 20:57:18,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:57:18,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:18,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:18,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:18,539 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 20:57:19,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:19,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1866 states to 896 states and 1866 transitions. [2024-11-13 20:57:19,539 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 1866 transitions. [2024-11-13 20:57:19,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:57:19,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:19,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:19,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:20,000 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 30 proven. 17 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:57:27,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:27,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1897 states to 912 states and 1897 transitions. [2024-11-13 20:57:27,910 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1897 transitions. [2024-11-13 20:57:27,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:57:27,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:27,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:27,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:27,926 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 20:57:29,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:29,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1898 states to 914 states and 1898 transitions. [2024-11-13 20:57:29,094 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1898 transitions. [2024-11-13 20:57:29,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:57:29,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:29,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:29,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:29,353 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 30 proven. 17 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:57:33,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:33,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1907 states to 919 states and 1907 transitions. [2024-11-13 20:57:33,009 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 1907 transitions. [2024-11-13 20:57:33,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:57:33,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:33,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:33,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:33,030 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:57:35,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:35,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1883 states to 916 states and 1883 transitions. [2024-11-13 20:57:35,938 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1883 transitions. [2024-11-13 20:57:35,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:57:35,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:35,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:35,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:35,956 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:57:35,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:35,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1879 states to 914 states and 1879 transitions. [2024-11-13 20:57:35,977 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1879 transitions. [2024-11-13 20:57:35,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:57:35,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:35,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:35,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:35,994 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:57:39,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:39,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1894 states to 926 states and 1894 transitions. [2024-11-13 20:57:39,331 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1894 transitions. [2024-11-13 20:57:39,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:57:39,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:39,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:39,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:39,348 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:57:41,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:41,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1899 states to 930 states and 1899 transitions. [2024-11-13 20:57:41,699 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1899 transitions. [2024-11-13 20:57:41,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:57:41,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:41,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:41,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:41,719 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:57:41,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:41,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1896 states to 930 states and 1896 transitions. [2024-11-13 20:57:41,754 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1896 transitions. [2024-11-13 20:57:41,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:57:41,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:41,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:41,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:41,773 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:57:44,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:44,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1898 states to 931 states and 1898 transitions. [2024-11-13 20:57:44,692 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1898 transitions. [2024-11-13 20:57:44,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:57:44,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:44,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:44,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:44,715 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:57:44,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:44,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1916 states to 936 states and 1916 transitions. [2024-11-13 20:57:44,766 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1916 transitions. [2024-11-13 20:57:44,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:57:44,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:44,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:44,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:44,789 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:57:44,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:44,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1921 states to 939 states and 1921 transitions. [2024-11-13 20:57:44,836 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1921 transitions. [2024-11-13 20:57:44,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:57:44,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:44,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:44,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:44,859 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:57:44,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:44,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1922 states to 940 states and 1922 transitions. [2024-11-13 20:57:44,891 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 1922 transitions. [2024-11-13 20:57:44,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:57:44,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:44,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:44,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:44,959 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 30 proven. 18 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:57:45,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:45,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1923 states to 941 states and 1923 transitions. [2024-11-13 20:57:45,009 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 1923 transitions. [2024-11-13 20:57:45,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:57:45,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:45,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:45,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:45,026 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:57:47,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:47,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1942 states to 952 states and 1942 transitions. [2024-11-13 20:57:47,234 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 1942 transitions. [2024-11-13 20:57:47,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:57:47,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:47,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:47,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:47,261 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:57:47,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:47,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1943 states to 953 states and 1943 transitions. [2024-11-13 20:57:47,787 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1943 transitions. [2024-11-13 20:57:47,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:57:47,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:47,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:47,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:47,806 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:57:47,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:47,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1944 states to 954 states and 1944 transitions. [2024-11-13 20:57:47,844 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 1944 transitions. [2024-11-13 20:57:47,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:57:47,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:47,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:47,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:47,887 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:57:50,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:50,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1958 states to 958 states and 1958 transitions. [2024-11-13 20:57:50,563 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 1958 transitions. [2024-11-13 20:57:50,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:57:50,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:50,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:50,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:50,579 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:57:51,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:51,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1959 states to 960 states and 1959 transitions. [2024-11-13 20:57:51,802 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 1959 transitions. [2024-11-13 20:57:51,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:57:51,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:51,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:51,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:53,013 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 38 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:57:58,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:58,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1970 states to 964 states and 1970 transitions. [2024-11-13 20:57:58,125 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 1970 transitions. [2024-11-13 20:57:58,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:57:58,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:58,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:58,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:58,185 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 38 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:57:59,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:59,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1988 states to 965 states and 1988 transitions. [2024-11-13 20:57:59,281 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 1988 transitions. [2024-11-13 20:57:59,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:57:59,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:59,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:59,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:59,339 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 38 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:58:04,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:04,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2005 states to 969 states and 2005 transitions. [2024-11-13 20:58:04,769 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 2005 transitions. [2024-11-13 20:58:04,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:58:04,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:04,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:04,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:04,866 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 38 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:58:08,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:08,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2009 states to 972 states and 2009 transitions. [2024-11-13 20:58:08,067 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 2009 transitions. [2024-11-13 20:58:08,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:58:08,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:08,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:08,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:08,085 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:58:08,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:08,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2041 states to 988 states and 2041 transitions. [2024-11-13 20:58:08,126 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 2041 transitions. [2024-11-13 20:58:08,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:58:08,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:08,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:08,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:08,149 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:58:08,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:08,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2042 states to 989 states and 2042 transitions. [2024-11-13 20:58:08,177 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 2042 transitions. [2024-11-13 20:58:08,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:58:08,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:08,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:08,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:08,193 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:58:08,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:08,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2053 states to 992 states and 2053 transitions. [2024-11-13 20:58:08,263 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 2053 transitions. [2024-11-13 20:58:08,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:58:08,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:08,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:08,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:08,285 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:58:08,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:08,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2054 states to 993 states and 2054 transitions. [2024-11-13 20:58:08,326 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 2054 transitions. [2024-11-13 20:58:08,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:58:08,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:08,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:08,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:08,354 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:58:14,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:14,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2091 states to 1013 states and 2091 transitions. [2024-11-13 20:58:14,263 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 2091 transitions. [2024-11-13 20:58:14,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:58:14,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:14,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:14,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:14,282 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:58:19,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:19,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2111 states to 1024 states and 2111 transitions. [2024-11-13 20:58:19,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 2111 transitions. [2024-11-13 20:58:19,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:58:19,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:19,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:19,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:19,392 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 38 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:58:20,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:20,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2123 states to 1027 states and 2123 transitions. [2024-11-13 20:58:20,658 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 2123 transitions. [2024-11-13 20:58:20,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:58:20,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:20,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:20,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:20,725 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 38 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:58:22,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:22,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2127 states to 1030 states and 2127 transitions. [2024-11-13 20:58:22,710 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 2127 transitions. [2024-11-13 20:58:22,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:58:22,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:22,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:22,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:22,740 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:58:27,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:27,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2147 states to 1041 states and 2147 transitions. [2024-11-13 20:58:27,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 2147 transitions. [2024-11-13 20:58:27,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:58:27,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:27,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:27,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:27,780 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 38 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:58:28,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:28,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2147 states to 1042 states and 2147 transitions. [2024-11-13 20:58:28,907 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 2147 transitions. [2024-11-13 20:58:28,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:58:28,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:28,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:28,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:28,924 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:58:30,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:30,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2141 states to 1041 states and 2141 transitions. [2024-11-13 20:58:30,975 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 2141 transitions. [2024-11-13 20:58:30,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:58:30,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:30,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:30,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:31,014 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:58:31,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:31,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2149 states to 1045 states and 2149 transitions. [2024-11-13 20:58:31,078 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 2149 transitions. [2024-11-13 20:58:31,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:58:31,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:31,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:31,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:31,124 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 20:58:31,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:31,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2158 states to 1048 states and 2158 transitions. [2024-11-13 20:58:31,237 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 2158 transitions. [2024-11-13 20:58:31,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:58:31,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:31,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:31,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:31,253 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:58:33,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:33,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2161 states to 1049 states and 2161 transitions. [2024-11-13 20:58:33,578 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 2161 transitions. [2024-11-13 20:58:33,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:58:33,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:33,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:33,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:33,592 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:58:34,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:34,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2161 states to 1050 states and 2161 transitions. [2024-11-13 20:58:34,388 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 2161 transitions. [2024-11-13 20:58:34,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:58:34,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:34,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:34,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:34,447 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 39 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:58:34,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:34,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2162 states to 1051 states and 2162 transitions. [2024-11-13 20:58:34,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 2162 transitions. [2024-11-13 20:58:34,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:58:34,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:34,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:34,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:34,538 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:58:34,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:34,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2163 states to 1052 states and 2163 transitions. [2024-11-13 20:58:34,573 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2163 transitions. [2024-11-13 20:58:34,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:58:34,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:34,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:34,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:34,597 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:58:34,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:34,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2179 states to 1057 states and 2179 transitions. [2024-11-13 20:58:34,658 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2179 transitions. [2024-11-13 20:58:34,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:58:34,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:34,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:34,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:34,682 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:58:34,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:34,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2180 states to 1058 states and 2180 transitions. [2024-11-13 20:58:34,715 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2180 transitions. [2024-11-13 20:58:34,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:58:34,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:34,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:34,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:34,731 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:58:34,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:34,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2185 states to 1061 states and 2185 transitions. [2024-11-13 20:58:34,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 2185 transitions. [2024-11-13 20:58:34,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:58:34,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:34,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:34,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:34,865 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 38 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:58:39,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:39,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2195 states to 1065 states and 2195 transitions. [2024-11-13 20:58:39,275 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 2195 transitions. [2024-11-13 20:58:39,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:58:39,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:39,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:39,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:39,384 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 38 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:58:44,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:44,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2213 states to 1069 states and 2213 transitions. [2024-11-13 20:58:44,824 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 2213 transitions. [2024-11-13 20:58:44,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:58:44,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:44,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:44,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:44,895 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:58:47,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:47,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2236 states to 1073 states and 2236 transitions. [2024-11-13 20:58:47,100 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 2236 transitions. [2024-11-13 20:58:47,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:58:47,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:47,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:47,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:47,189 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:58:48,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:48,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2249 states to 1087 states and 2249 transitions. [2024-11-13 20:58:48,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 2249 transitions. [2024-11-13 20:58:48,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:58:48,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:48,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:48,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:48,717 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:58:49,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:49,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2250 states to 1088 states and 2250 transitions. [2024-11-13 20:58:49,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 2250 transitions. [2024-11-13 20:58:49,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:58:49,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:49,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:49,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:49,852 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:58:51,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:51,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2252 states to 1089 states and 2252 transitions. [2024-11-13 20:58:51,201 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 2252 transitions. [2024-11-13 20:58:51,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:58:51,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:51,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:51,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:51,219 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:58:51,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:51,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2254 states to 1090 states and 2254 transitions. [2024-11-13 20:58:51,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 2254 transitions. [2024-11-13 20:58:51,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:58:51,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:51,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:51,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:51,971 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:58:52,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:52,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2255 states to 1091 states and 2255 transitions. [2024-11-13 20:58:52,550 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 2255 transitions. [2024-11-13 20:58:52,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:58:52,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:52,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:52,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:52,573 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:58:52,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:52,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2255 states to 1092 states and 2255 transitions. [2024-11-13 20:58:52,618 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 2255 transitions. [2024-11-13 20:58:52,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:58:52,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:52,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:52,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:52,646 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 20:58:52,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:52,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2256 states to 1093 states and 2256 transitions. [2024-11-13 20:58:52,705 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 2256 transitions. [2024-11-13 20:58:52,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:58:52,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:52,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:52,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:53,696 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 42 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:58:56,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:56,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2269 states to 1097 states and 2269 transitions. [2024-11-13 20:58:56,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 2269 transitions. [2024-11-13 20:58:56,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:58:56,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:56,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:56,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:56,857 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 42 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:59:01,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:01,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2283 states to 1101 states and 2283 transitions. [2024-11-13 20:59:01,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 2283 transitions. [2024-11-13 20:59:01,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:59:01,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:01,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:01,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:01,176 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:59:01,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:01,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2284 states to 1102 states and 2284 transitions. [2024-11-13 20:59:01,219 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 2284 transitions. [2024-11-13 20:59:01,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:59:01,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:01,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:01,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:01,234 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:59:01,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:01,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2285 states to 1103 states and 2285 transitions. [2024-11-13 20:59:01,260 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 2285 transitions. [2024-11-13 20:59:01,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:59:01,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:01,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:01,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:01,320 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 39 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:59:01,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:01,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2285 states to 1104 states and 2285 transitions. [2024-11-13 20:59:01,387 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 2285 transitions. [2024-11-13 20:59:01,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:59:01,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:01,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:01,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:01,402 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:59:03,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:03,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2288 states to 1105 states and 2288 transitions. [2024-11-13 20:59:03,404 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 2288 transitions. [2024-11-13 20:59:03,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:59:03,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:03,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:03,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:03,419 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:59:04,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:04,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2288 states to 1106 states and 2288 transitions. [2024-11-13 20:59:04,164 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 2288 transitions. [2024-11-13 20:59:04,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:59:04,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:04,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:04,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:04,231 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 40 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:59:07,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:07,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2298 states to 1110 states and 2298 transitions. [2024-11-13 20:59:07,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 2298 transitions. [2024-11-13 20:59:07,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:59:07,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:07,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:07,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:07,778 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 40 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:59:11,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:11,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2321 states to 1114 states and 2321 transitions. [2024-11-13 20:59:11,200 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 2321 transitions. [2024-11-13 20:59:11,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:59:11,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:11,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:11,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:11,230 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 20:59:11,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:11,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2334 states to 1117 states and 2334 transitions. [2024-11-13 20:59:11,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 2334 transitions. [2024-11-13 20:59:11,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:59:11,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:11,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:11,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:11,394 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 54 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:59:20,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:20,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2370 states to 1138 states and 2370 transitions. [2024-11-13 20:59:20,880 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 2370 transitions. [2024-11-13 20:59:20,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:59:20,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:20,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:20,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:20,905 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:59:24,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:24,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2389 states to 1153 states and 2389 transitions. [2024-11-13 20:59:24,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 2389 transitions. [2024-11-13 20:59:24,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:59:24,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:24,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:24,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:24,216 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:59:27,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:27,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2408 states to 1168 states and 2408 transitions. [2024-11-13 20:59:27,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 2408 transitions. [2024-11-13 20:59:27,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:59:27,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:27,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:27,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:27,301 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 42 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:59:27,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:27,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2409 states to 1169 states and 2409 transitions. [2024-11-13 20:59:27,367 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 2409 transitions. [2024-11-13 20:59:27,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:59:27,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:27,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:27,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:27,408 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:59:29,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:29,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2417 states to 1176 states and 2417 transitions. [2024-11-13 20:59:29,045 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 2417 transitions. [2024-11-13 20:59:29,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:59:29,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:29,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:29,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:29,075 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:59:29,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:29,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2434 states to 1179 states and 2434 transitions. [2024-11-13 20:59:29,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 2434 transitions. [2024-11-13 20:59:29,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:59:29,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:29,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:29,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:29,190 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 20:59:32,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:32,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2458 states to 1196 states and 2458 transitions. [2024-11-13 20:59:32,026 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 2458 transitions. [2024-11-13 20:59:32,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:59:32,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:32,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:32,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:32,044 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:59:33,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:33,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2459 states to 1197 states and 2459 transitions. [2024-11-13 20:59:33,355 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 2459 transitions. [2024-11-13 20:59:33,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:59:33,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:33,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:33,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:33,372 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:59:33,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:33,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2468 states to 1206 states and 2468 transitions. [2024-11-13 20:59:33,447 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 2468 transitions. [2024-11-13 20:59:33,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:59:33,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:33,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:33,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:33,503 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 23 proven. 34 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:59:36,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:36,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2476 states to 1210 states and 2476 transitions. [2024-11-13 20:59:36,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1210 states and 2476 transitions. [2024-11-13 20:59:36,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:59:36,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:36,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:36,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:36,886 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 23 proven. 34 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:59:37,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:37,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2476 states to 1211 states and 2476 transitions. [2024-11-13 20:59:37,521 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 2476 transitions. [2024-11-13 20:59:37,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:59:37,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:37,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:37,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:37,578 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 41 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:59:37,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:37,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2477 states to 1212 states and 2477 transitions. [2024-11-13 20:59:37,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 2477 transitions. [2024-11-13 20:59:37,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:59:37,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:37,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:37,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:37,671 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:59:38,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:38,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2478 states to 1213 states and 2478 transitions. [2024-11-13 20:59:38,423 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 2478 transitions. [2024-11-13 20:59:38,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:59:38,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:38,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:38,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:38,441 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 20:59:38,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:38,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2480 states to 1215 states and 2480 transitions. [2024-11-13 20:59:38,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 2480 transitions. [2024-11-13 20:59:38,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:59:38,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:38,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:38,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:38,692 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 20:59:41,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:41,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2481 states to 1216 states and 2481 transitions. [2024-11-13 20:59:41,929 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 2481 transitions. [2024-11-13 20:59:41,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:59:41,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:41,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:41,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:41,993 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:59:42,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:42,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2482 states to 1217 states and 2482 transitions. [2024-11-13 20:59:42,058 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 2482 transitions. [2024-11-13 20:59:42,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:59:42,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:42,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:42,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:42,105 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 20:59:42,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:42,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2483 states to 1218 states and 2483 transitions. [2024-11-13 20:59:42,191 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 2483 transitions. [2024-11-13 20:59:42,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:59:42,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:42,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:42,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:42,229 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:59:42,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:42,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2484 states to 1219 states and 2484 transitions. [2024-11-13 20:59:42,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 2484 transitions. [2024-11-13 20:59:42,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:59:42,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:42,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:42,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:42,341 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 20:59:43,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:43,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2486 states to 1220 states and 2486 transitions. [2024-11-13 20:59:43,539 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 2486 transitions. [2024-11-13 20:59:43,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:59:43,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:43,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:43,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:43,577 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:59:44,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:44,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2489 states to 1224 states and 2489 transitions. [2024-11-13 20:59:44,619 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 2489 transitions. [2024-11-13 20:59:44,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:59:44,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:44,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:44,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:44,638 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 20:59:44,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:44,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2492 states to 1225 states and 2492 transitions. [2024-11-13 20:59:44,674 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 2492 transitions. [2024-11-13 20:59:44,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:59:44,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:44,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:44,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:44,693 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:59:45,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:45,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2494 states to 1226 states and 2494 transitions. [2024-11-13 20:59:45,746 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 2494 transitions. [2024-11-13 20:59:45,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:59:45,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:45,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:45,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:45,765 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:59:45,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:45,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2495 states to 1227 states and 2495 transitions. [2024-11-13 20:59:45,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 2495 transitions. [2024-11-13 20:59:45,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:59:45,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:45,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:45,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:45,823 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:59:47,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:47,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2499 states to 1230 states and 2499 transitions. [2024-11-13 20:59:47,048 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 2499 transitions. [2024-11-13 20:59:47,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:59:47,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:47,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:47,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:47,070 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:59:47,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:47,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2499 states to 1231 states and 2499 transitions. [2024-11-13 20:59:47,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 2499 transitions. [2024-11-13 20:59:47,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:59:47,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:47,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:47,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:47,793 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 44 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:59:49,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:49,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2511 states to 1235 states and 2511 transitions. [2024-11-13 20:59:49,594 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 2511 transitions. [2024-11-13 20:59:49,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:59:49,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:49,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:49,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:49,671 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 44 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:59:52,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:52,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2524 states to 1239 states and 2524 transitions. [2024-11-13 20:59:52,547 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 2524 transitions. [2024-11-13 20:59:52,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:59:52,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:52,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:52,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:52,587 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 63 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 20:59:53,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:53,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2528 states to 1240 states and 2528 transitions. [2024-11-13 20:59:53,697 INFO L276 IsEmpty]: Start isEmpty. Operand 1240 states and 2528 transitions. [2024-11-13 20:59:53,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:59:53,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:53,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:53,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:54,270 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:59:58,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:58,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2545 states to 1244 states and 2545 transitions. [2024-11-13 20:59:58,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 2545 transitions. [2024-11-13 20:59:58,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:59:58,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:58,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:58,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:58,504 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 20:59:58,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:58,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2546 states to 1245 states and 2546 transitions. [2024-11-13 20:59:58,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 2546 transitions. [2024-11-13 20:59:58,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:59:58,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:58,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:58,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:58,609 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:00:01,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:01,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2549 states to 1248 states and 2549 transitions. [2024-11-13 21:00:01,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 2549 transitions. [2024-11-13 21:00:01,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:00:01,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:01,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:01,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:01,042 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 63 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 21:00:02,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:02,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2553 states to 1249 states and 2553 transitions. [2024-11-13 21:00:02,180 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 2553 transitions. [2024-11-13 21:00:02,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:02,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:02,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:02,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:02,201 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:00:03,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:03,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2556 states to 1253 states and 2556 transitions. [2024-11-13 21:00:03,460 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 2556 transitions. [2024-11-13 21:00:03,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:03,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:03,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:03,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:03,484 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:00:03,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:03,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2556 states to 1254 states and 2556 transitions. [2024-11-13 21:00:03,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 2556 transitions. [2024-11-13 21:00:03,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:03,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:03,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:03,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:03,573 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 0 proven. 57 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:00:12,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:12,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2588 states to 1275 states and 2588 transitions. [2024-11-13 21:00:12,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2588 transitions. [2024-11-13 21:00:12,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:12,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:12,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:12,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:13,000 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 0 proven. 57 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:00:14,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:14,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2588 states to 1276 states and 2588 transitions. [2024-11-13 21:00:14,406 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 2588 transitions. [2024-11-13 21:00:14,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:14,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:14,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:14,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:14,431 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:00:14,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:14,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2587 states to 1276 states and 2587 transitions. [2024-11-13 21:00:14,524 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 2587 transitions. [2024-11-13 21:00:14,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:14,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:14,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:14,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:14,550 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:00:15,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:15,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2586 states to 1276 states and 2586 transitions. [2024-11-13 21:00:15,120 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 2586 transitions. [2024-11-13 21:00:15,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:15,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:15,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:15,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:15,136 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:00:15,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:15,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2585 states to 1276 states and 2585 transitions. [2024-11-13 21:00:15,968 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 2585 transitions. [2024-11-13 21:00:15,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:15,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:15,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:15,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:16,028 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 44 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:00:16,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:16,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2586 states to 1277 states and 2586 transitions. [2024-11-13 21:00:16,096 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 2586 transitions. [2024-11-13 21:00:16,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:16,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:16,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:16,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:16,156 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:00:17,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:17,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2593 states to 1284 states and 2593 transitions. [2024-11-13 21:00:17,015 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 2593 transitions. [2024-11-13 21:00:17,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:17,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:17,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:17,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:17,045 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:00:17,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:17,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2594 states to 1285 states and 2594 transitions. [2024-11-13 21:00:17,128 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 2594 transitions. [2024-11-13 21:00:17,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:00:17,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:17,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:17,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:17,158 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 21:00:19,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:19,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2590 states to 1284 states and 2590 transitions. [2024-11-13 21:00:19,305 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 2590 transitions. [2024-11-13 21:00:19,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:00:19,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:19,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:19,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:19,547 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:00:19,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:19,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2591 states to 1285 states and 2591 transitions. [2024-11-13 21:00:19,619 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 2591 transitions. [2024-11-13 21:00:19,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:00:19,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:19,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:19,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:19,649 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:00:19,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:19,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2593 states to 1287 states and 2593 transitions. [2024-11-13 21:00:19,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 2593 transitions. [2024-11-13 21:00:19,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:00:19,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:19,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:19,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:19,742 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 69 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:00:22,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:22,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2602 states to 1296 states and 2602 transitions. [2024-11-13 21:00:22,213 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 2602 transitions. [2024-11-13 21:00:22,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:00:22,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:22,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:22,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:22,231 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:00:23,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:23,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2616 states to 1303 states and 2616 transitions. [2024-11-13 21:00:23,865 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 2616 transitions. [2024-11-13 21:00:23,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:00:23,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:23,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:23,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:23,895 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:00:24,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:24,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2627 states to 1306 states and 2627 transitions. [2024-11-13 21:00:24,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 2627 transitions. [2024-11-13 21:00:24,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:00:24,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:24,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:24,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:24,304 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:00:27,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:27,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2646 states to 1317 states and 2646 transitions. [2024-11-13 21:00:27,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1317 states and 2646 transitions. [2024-11-13 21:00:27,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:00:27,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:27,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:27,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:27,371 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 0 proven. 99 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 21:00:29,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:29,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2656 states to 1319 states and 2656 transitions. [2024-11-13 21:00:29,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1319 states and 2656 transitions. [2024-11-13 21:00:29,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:00:29,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:29,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:29,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:30,056 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 0 proven. 99 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 21:00:31,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:31,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2660 states to 1320 states and 2660 transitions. [2024-11-13 21:00:31,284 INFO L276 IsEmpty]: Start isEmpty. Operand 1320 states and 2660 transitions. [2024-11-13 21:00:31,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:00:31,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:31,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:31,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:31,347 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:00:37,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:37,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2683 states to 1325 states and 2683 transitions. [2024-11-13 21:00:37,733 INFO L276 IsEmpty]: Start isEmpty. Operand 1325 states and 2683 transitions. [2024-11-13 21:00:37,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:00:37,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:37,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:37,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:37,793 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:00:40,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:40,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2688 states to 1329 states and 2688 transitions. [2024-11-13 21:00:40,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 2688 transitions. [2024-11-13 21:00:40,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:00:40,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:40,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:40,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:40,105 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:00:41,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:41,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2690 states to 1330 states and 2690 transitions. [2024-11-13 21:00:41,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 2690 transitions. [2024-11-13 21:00:41,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:00:41,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:41,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:41,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:41,770 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:00:43,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:43,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2691 states to 1331 states and 2691 transitions. [2024-11-13 21:00:43,049 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 2691 transitions. [2024-11-13 21:00:43,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:00:43,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:43,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:43,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:43,080 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:00:43,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:43,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2692 states to 1332 states and 2692 transitions. [2024-11-13 21:00:43,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 2692 transitions. [2024-11-13 21:00:43,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:00:43,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:43,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:43,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:43,216 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 65 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 21:00:43,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:43,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2695 states to 1334 states and 2695 transitions. [2024-11-13 21:00:43,327 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 2695 transitions. [2024-11-13 21:00:43,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:00:43,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:43,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:43,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:43,367 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 68 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:00:44,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:44,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2699 states to 1335 states and 2699 transitions. [2024-11-13 21:00:44,524 INFO L276 IsEmpty]: Start isEmpty. Operand 1335 states and 2699 transitions. [2024-11-13 21:00:44,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:00:44,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:44,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:44,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:45,130 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 0 proven. 86 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:00:47,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:47,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2715 states to 1337 states and 2715 transitions. [2024-11-13 21:00:47,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 2715 transitions. [2024-11-13 21:00:47,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:00:47,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:47,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:47,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:47,993 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:00:48,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:48,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2726 states to 1340 states and 2726 transitions. [2024-11-13 21:00:48,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1340 states and 2726 transitions. [2024-11-13 21:00:48,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:00:48,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:48,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:48,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:48,170 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 0 proven. 86 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:00:56,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:56,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2761 states to 1354 states and 2761 transitions. [2024-11-13 21:00:56,015 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 2761 transitions. [2024-11-13 21:00:56,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:00:56,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:56,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:56,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:56,382 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 0 proven. 86 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:01:00,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:00,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2775 states to 1358 states and 2775 transitions. [2024-11-13 21:01:00,538 INFO L276 IsEmpty]: Start isEmpty. Operand 1358 states and 2775 transitions. [2024-11-13 21:01:00,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:01:00,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:00,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:00,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:00,666 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 0 proven. 86 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:01:03,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:03,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2784 states to 1361 states and 2784 transitions. [2024-11-13 21:01:03,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1361 states and 2784 transitions. [2024-11-13 21:01:03,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:01:03,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:03,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:03,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:03,623 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 0 proven. 86 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:01:05,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:05,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2790 states to 1362 states and 2790 transitions. [2024-11-13 21:01:05,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1362 states and 2790 transitions. [2024-11-13 21:01:05,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:01:05,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:05,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:05,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:05,480 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 0 proven. 86 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:01:07,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:07,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2796 states to 1363 states and 2796 transitions. [2024-11-13 21:01:07,023 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 2796 transitions. [2024-11-13 21:01:07,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:01:07,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:07,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:07,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:07,271 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 0 proven. 86 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:01:08,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:08,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2800 states to 1364 states and 2800 transitions. [2024-11-13 21:01:08,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1364 states and 2800 transitions. [2024-11-13 21:01:08,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:01:08,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:08,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:08,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:08,678 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 0 proven. 86 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:01:10,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:10,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2805 states to 1365 states and 2805 transitions. [2024-11-13 21:01:10,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1365 states and 2805 transitions. [2024-11-13 21:01:10,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:01:10,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:10,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:10,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:10,354 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 0 proven. 86 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:01:13,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:13,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2814 states to 1368 states and 2814 transitions. [2024-11-13 21:01:13,670 INFO L276 IsEmpty]: Start isEmpty. Operand 1368 states and 2814 transitions. [2024-11-13 21:01:13,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:01:13,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:13,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:13,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:13,730 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 0 proven. 86 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:01:15,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:15,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2818 states to 1369 states and 2818 transitions. [2024-11-13 21:01:15,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1369 states and 2818 transitions. [2024-11-13 21:01:15,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:01:15,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:15,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:15,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:15,157 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 0 proven. 86 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:01:16,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:16,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2829 states to 1370 states and 2829 transitions. [2024-11-13 21:01:16,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1370 states and 2829 transitions. [2024-11-13 21:01:16,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:01:16,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:16,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:16,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:17,013 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 0 proven. 108 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:01:19,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:19,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2841 states to 1372 states and 2841 transitions. [2024-11-13 21:01:19,789 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 2841 transitions. [2024-11-13 21:01:19,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:01:19,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:19,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:19,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:19,812 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 21:01:20,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:20,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2839 states to 1373 states and 2839 transitions. [2024-11-13 21:01:20,434 INFO L276 IsEmpty]: Start isEmpty. Operand 1373 states and 2839 transitions. [2024-11-13 21:01:20,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:01:20,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:20,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:20,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:20,456 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:01:21,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:21,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2845 states to 1376 states and 2845 transitions. [2024-11-13 21:01:21,809 INFO L276 IsEmpty]: Start isEmpty. Operand 1376 states and 2845 transitions. [2024-11-13 21:01:21,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:01:21,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:21,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:21,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:21,827 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:01:23,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:23,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2855 states to 1383 states and 2855 transitions. [2024-11-13 21:01:23,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1383 states and 2855 transitions. [2024-11-13 21:01:23,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:01:23,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:23,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:23,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:23,779 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 0 proven. 87 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:01:30,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:30,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2870 states to 1394 states and 2870 transitions. [2024-11-13 21:01:30,349 INFO L276 IsEmpty]: Start isEmpty. Operand 1394 states and 2870 transitions. [2024-11-13 21:01:30,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:01:30,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:30,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:30,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:30,377 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 21:01:34,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:34,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2871 states to 1395 states and 2871 transitions. [2024-11-13 21:01:34,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 2871 transitions. [2024-11-13 21:01:34,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:01:34,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:34,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:34,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:34,631 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 0 proven. 87 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:01:41,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:41,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2886 states to 1406 states and 2886 transitions. [2024-11-13 21:01:41,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1406 states and 2886 transitions. [2024-11-13 21:01:41,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:01:41,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:41,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:41,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:41,333 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:01:41,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:41,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2887 states to 1407 states and 2887 transitions. [2024-11-13 21:01:41,423 INFO L276 IsEmpty]: Start isEmpty. Operand 1407 states and 2887 transitions. [2024-11-13 21:01:41,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:01:41,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:41,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:41,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:41,686 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 23 proven. 38 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:01:41,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:41,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2895 states to 1410 states and 2895 transitions. [2024-11-13 21:01:41,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1410 states and 2895 transitions. [2024-11-13 21:01:41,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:01:41,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:41,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:41,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:41,810 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:01:50,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:50,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2924 states to 1426 states and 2924 transitions. [2024-11-13 21:01:50,546 INFO L276 IsEmpty]: Start isEmpty. Operand 1426 states and 2924 transitions. [2024-11-13 21:01:50,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:01:50,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:50,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:50,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:50,605 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 74 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:01:53,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:53,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2933 states to 1435 states and 2933 transitions. [2024-11-13 21:01:53,203 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 2933 transitions. [2024-11-13 21:01:53,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:01:53,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:53,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:53,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:53,222 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:01:54,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:54,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2936 states to 1436 states and 2936 transitions. [2024-11-13 21:01:54,675 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 2936 transitions. [2024-11-13 21:01:54,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:01:54,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:54,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:54,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:54,692 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:01:56,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:56,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2939 states to 1438 states and 2939 transitions. [2024-11-13 21:01:56,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 2939 transitions. [2024-11-13 21:01:56,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:01:56,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:56,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:56,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:56,650 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:01:59,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:59,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2959 states to 1445 states and 2959 transitions. [2024-11-13 21:01:59,500 INFO L276 IsEmpty]: Start isEmpty. Operand 1445 states and 2959 transitions. [2024-11-13 21:01:59,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:01:59,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:59,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:59,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:59,531 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:02:00,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:00,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2959 states to 1446 states and 2959 transitions. [2024-11-13 21:02:00,828 INFO L276 IsEmpty]: Start isEmpty. Operand 1446 states and 2959 transitions. [2024-11-13 21:02:00,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:02:00,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:00,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:00,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:00,855 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:02:02,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:02,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2961 states to 1448 states and 2961 transitions. [2024-11-13 21:02:02,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1448 states and 2961 transitions. [2024-11-13 21:02:02,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:02:02,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:02,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:02,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:02,825 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:02:02,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:02,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2962 states to 1449 states and 2962 transitions. [2024-11-13 21:02:02,867 INFO L276 IsEmpty]: Start isEmpty. Operand 1449 states and 2962 transitions. [2024-11-13 21:02:02,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:02:02,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:02,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:02,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:02,958 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 23 proven. 38 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:02:03,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:03,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2963 states to 1450 states and 2963 transitions. [2024-11-13 21:02:03,326 INFO L276 IsEmpty]: Start isEmpty. Operand 1450 states and 2963 transitions. [2024-11-13 21:02:03,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:02:03,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:03,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:03,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:03,431 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:02:05,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:05,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2965 states to 1451 states and 2965 transitions. [2024-11-13 21:02:05,356 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 2965 transitions. [2024-11-13 21:02:05,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:02:05,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:05,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:05,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:05,428 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:02:10,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:10,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2978 states to 1454 states and 2978 transitions. [2024-11-13 21:02:10,878 INFO L276 IsEmpty]: Start isEmpty. Operand 1454 states and 2978 transitions. [2024-11-13 21:02:10,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:02:10,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:10,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:10,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:10,980 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:02:13,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:13,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2985 states to 1455 states and 2985 transitions. [2024-11-13 21:02:13,261 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 2985 transitions. [2024-11-13 21:02:13,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:02:13,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:13,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:13,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:13,305 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:02:13,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:13,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2988 states to 1457 states and 2988 transitions. [2024-11-13 21:02:13,434 INFO L276 IsEmpty]: Start isEmpty. Operand 1457 states and 2988 transitions. [2024-11-13 21:02:13,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:02:13,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:13,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:13,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:13,503 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:02:25,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:25,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3029 states to 1474 states and 3029 transitions. [2024-11-13 21:02:25,678 INFO L276 IsEmpty]: Start isEmpty. Operand 1474 states and 3029 transitions. [2024-11-13 21:02:25,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:02:25,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:25,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:25,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:25,707 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:02:31,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:31,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3051 states to 1490 states and 3051 transitions. [2024-11-13 21:02:31,629 INFO L276 IsEmpty]: Start isEmpty. Operand 1490 states and 3051 transitions. [2024-11-13 21:02:31,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:02:31,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:31,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:31,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:31,707 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:02:35,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:35,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3058 states to 1493 states and 3058 transitions. [2024-11-13 21:02:35,910 INFO L276 IsEmpty]: Start isEmpty. Operand 1493 states and 3058 transitions. [2024-11-13 21:02:35,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:02:35,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:35,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:35,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:35,945 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:02:40,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:40,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3078 states to 1508 states and 3078 transitions. [2024-11-13 21:02:40,950 INFO L276 IsEmpty]: Start isEmpty. Operand 1508 states and 3078 transitions. [2024-11-13 21:02:40,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:02:40,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:40,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:40,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:41,032 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:02:43,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:43,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3086 states to 1509 states and 3086 transitions. [2024-11-13 21:02:43,367 INFO L276 IsEmpty]: Start isEmpty. Operand 1509 states and 3086 transitions. [2024-11-13 21:02:43,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:02:43,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:43,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:43,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:43,387 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:02:43,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:43,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3082 states to 1507 states and 3082 transitions. [2024-11-13 21:02:43,425 INFO L276 IsEmpty]: Start isEmpty. Operand 1507 states and 3082 transitions. [2024-11-13 21:02:43,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:02:43,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:43,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:43,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:43,494 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:02:45,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:45,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3084 states to 1508 states and 3084 transitions. [2024-11-13 21:02:45,186 INFO L276 IsEmpty]: Start isEmpty. Operand 1508 states and 3084 transitions. [2024-11-13 21:02:45,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:02:45,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:45,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:45,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:45,205 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:02:46,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:46,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3084 states to 1509 states and 3084 transitions. [2024-11-13 21:02:46,071 INFO L276 IsEmpty]: Start isEmpty. Operand 1509 states and 3084 transitions. [2024-11-13 21:02:46,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:02:46,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:46,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:46,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:46,159 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:02:48,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:48,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3089 states to 1510 states and 3089 transitions. [2024-11-13 21:02:48,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1510 states and 3089 transitions. [2024-11-13 21:02:48,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:02:48,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:48,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:48,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:48,570 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 23 proven. 38 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:02:48,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:48,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3090 states to 1511 states and 3090 transitions. [2024-11-13 21:02:48,671 INFO L276 IsEmpty]: Start isEmpty. Operand 1511 states and 3090 transitions. [2024-11-13 21:02:48,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:02:48,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:48,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:48,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:48,746 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:02:50,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:50,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3095 states to 1512 states and 3095 transitions. [2024-11-13 21:02:50,590 INFO L276 IsEmpty]: Start isEmpty. Operand 1512 states and 3095 transitions. [2024-11-13 21:02:50,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:02:50,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:50,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:50,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:50,664 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:02:53,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:53,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3100 states to 1513 states and 3100 transitions. [2024-11-13 21:02:53,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1513 states and 3100 transitions. [2024-11-13 21:02:53,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:02:53,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:53,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:53,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:53,074 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:02:54,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:54,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3104 states to 1514 states and 3104 transitions. [2024-11-13 21:02:54,628 INFO L276 IsEmpty]: Start isEmpty. Operand 1514 states and 3104 transitions. [2024-11-13 21:02:54,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:02:54,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:54,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:54,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:54,653 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-13 21:02:54,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:54,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3106 states to 1515 states and 3106 transitions. [2024-11-13 21:02:54,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1515 states and 3106 transitions. [2024-11-13 21:02:54,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:02:54,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:54,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:54,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:54,911 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:02:57,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:57,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3107 states to 1516 states and 3107 transitions. [2024-11-13 21:02:57,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 3107 transitions. [2024-11-13 21:02:57,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:02:57,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:57,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:57,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:57,341 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-13 21:02:58,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:58,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3110 states to 1517 states and 3110 transitions. [2024-11-13 21:02:58,268 INFO L276 IsEmpty]: Start isEmpty. Operand 1517 states and 3110 transitions. [2024-11-13 21:02:58,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:02:58,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:58,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:58,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:58,305 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:02:58,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:58,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3131 states to 1522 states and 3131 transitions. [2024-11-13 21:02:58,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1522 states and 3131 transitions. [2024-11-13 21:02:58,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:02:58,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:58,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:58,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:58,496 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:03:00,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:00,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3132 states to 1523 states and 3132 transitions. [2024-11-13 21:03:00,821 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 3132 transitions. [2024-11-13 21:03:00,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:03:00,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:00,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:00,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:00,842 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:03:02,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:02,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3141 states to 1530 states and 3141 transitions. [2024-11-13 21:03:02,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1530 states and 3141 transitions. [2024-11-13 21:03:02,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:03:02,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:02,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:02,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:02,471 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:03:05,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:05,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3163 states to 1535 states and 3163 transitions. [2024-11-13 21:03:05,570 INFO L276 IsEmpty]: Start isEmpty. Operand 1535 states and 3163 transitions. [2024-11-13 21:03:05,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:03:05,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:05,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:05,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:05,591 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:03:06,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:06,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3168 states to 1537 states and 3168 transitions. [2024-11-13 21:03:06,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1537 states and 3168 transitions. [2024-11-13 21:03:06,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:03:06,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:06,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:06,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:06,390 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:03:07,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:07,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3168 states to 1538 states and 3168 transitions. [2024-11-13 21:03:07,768 INFO L276 IsEmpty]: Start isEmpty. Operand 1538 states and 3168 transitions. [2024-11-13 21:03:07,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:03:07,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:07,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:07,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:07,808 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 43 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:03:09,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:09,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3171 states to 1539 states and 3171 transitions. [2024-11-13 21:03:09,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1539 states and 3171 transitions. [2024-11-13 21:03:09,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:03:09,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:09,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:09,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:09,438 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 0 proven. 93 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:03:17,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:17,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3186 states to 1550 states and 3186 transitions. [2024-11-13 21:03:17,087 INFO L276 IsEmpty]: Start isEmpty. Operand 1550 states and 3186 transitions. [2024-11-13 21:03:17,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:03:17,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:17,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:17,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:17,157 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 23 proven. 38 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:03:17,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:17,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3187 states to 1551 states and 3187 transitions. [2024-11-13 21:03:17,268 INFO L276 IsEmpty]: Start isEmpty. Operand 1551 states and 3187 transitions. [2024-11-13 21:03:17,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:03:17,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:17,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:17,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:17,334 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 0 proven. 93 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:03:24,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:24,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3202 states to 1562 states and 3202 transitions. [2024-11-13 21:03:24,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1562 states and 3202 transitions. [2024-11-13 21:03:24,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:03:24,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:24,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:25,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:25,012 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:03:25,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:25,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3204 states to 1564 states and 3204 transitions. [2024-11-13 21:03:25,047 INFO L276 IsEmpty]: Start isEmpty. Operand 1564 states and 3204 transitions. [2024-11-13 21:03:25,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:03:25,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:25,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:25,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:25,094 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:03:30,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:30,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3214 states to 1568 states and 3214 transitions. [2024-11-13 21:03:30,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1568 states and 3214 transitions. [2024-11-13 21:03:30,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:03:30,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:30,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:30,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:30,658 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 88 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:03:41,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:41,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3254 states to 1589 states and 3254 transitions. [2024-11-13 21:03:41,864 INFO L276 IsEmpty]: Start isEmpty. Operand 1589 states and 3254 transitions. [2024-11-13 21:03:41,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:03:41,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:41,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:41,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:41,908 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:03:52,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:52,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3277 states to 1606 states and 3277 transitions. [2024-11-13 21:03:52,139 INFO L276 IsEmpty]: Start isEmpty. Operand 1606 states and 3277 transitions. [2024-11-13 21:03:52,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:03:52,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:52,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:52,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:52,159 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:03:53,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:53,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3278 states to 1607 states and 3278 transitions. [2024-11-13 21:03:53,905 INFO L276 IsEmpty]: Start isEmpty. Operand 1607 states and 3278 transitions. [2024-11-13 21:03:53,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:03:53,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:53,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:53,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:53,936 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:03:54,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:54,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3279 states to 1608 states and 3279 transitions. [2024-11-13 21:03:54,022 INFO L276 IsEmpty]: Start isEmpty. Operand 1608 states and 3279 transitions. [2024-11-13 21:03:54,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:03:54,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:54,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:54,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:54,042 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:03:54,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:54,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3308 states to 1623 states and 3308 transitions. [2024-11-13 21:03:54,096 INFO L276 IsEmpty]: Start isEmpty. Operand 1623 states and 3308 transitions. [2024-11-13 21:03:54,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:03:54,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:54,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:54,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:54,118 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:03:55,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:55,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3291 states to 1623 states and 3291 transitions. [2024-11-13 21:03:55,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1623 states and 3291 transitions. [2024-11-13 21:03:55,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:03:55,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:55,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:55,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:56,449 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:04:01,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:01,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3302 states to 1628 states and 3302 transitions. [2024-11-13 21:04:01,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1628 states and 3302 transitions. [2024-11-13 21:04:01,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:04:01,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:01,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:01,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:01,637 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:04:01,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:01,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3307 states to 1633 states and 3307 transitions. [2024-11-13 21:04:01,880 INFO L276 IsEmpty]: Start isEmpty. Operand 1633 states and 3307 transitions. [2024-11-13 21:04:01,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:04:01,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:01,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:01,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:02,737 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:04:05,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:05,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3295 states to 1633 states and 3295 transitions. [2024-11-13 21:04:05,363 INFO L276 IsEmpty]: Start isEmpty. Operand 1633 states and 3295 transitions. [2024-11-13 21:04:05,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:04:05,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:05,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:05,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:05,451 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 89 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:04:11,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:11,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3307 states to 1637 states and 3307 transitions. [2024-11-13 21:04:11,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1637 states and 3307 transitions. [2024-11-13 21:04:11,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:04:11,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:11,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:11,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:11,136 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:04:11,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:11,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3318 states to 1648 states and 3318 transitions. [2024-11-13 21:04:11,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1648 states and 3318 transitions. [2024-11-13 21:04:11,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:04:11,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:11,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:11,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:11,375 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:04:11,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:11,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3319 states to 1649 states and 3319 transitions. [2024-11-13 21:04:11,465 INFO L276 IsEmpty]: Start isEmpty. Operand 1649 states and 3319 transitions. [2024-11-13 21:04:11,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:04:11,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:11,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:11,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:11,577 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 89 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:04:16,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:16,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3331 states to 1653 states and 3331 transitions. [2024-11-13 21:04:16,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1653 states and 3331 transitions. [2024-11-13 21:04:16,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:04:16,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:16,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:16,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:16,339 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:04:16,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:16,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3349 states to 1658 states and 3349 transitions. [2024-11-13 21:04:16,583 INFO L276 IsEmpty]: Start isEmpty. Operand 1658 states and 3349 transitions. [2024-11-13 21:04:16,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:04:16,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:16,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:16,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:16,603 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:04:21,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:21,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3357 states to 1663 states and 3357 transitions. [2024-11-13 21:04:21,055 INFO L276 IsEmpty]: Start isEmpty. Operand 1663 states and 3357 transitions. [2024-11-13 21:04:21,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:04:21,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:21,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:21,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:21,075 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:04:21,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:21,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3353 states to 1662 states and 3353 transitions. [2024-11-13 21:04:21,930 INFO L276 IsEmpty]: Start isEmpty. Operand 1662 states and 3353 transitions. [2024-11-13 21:04:21,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:04:21,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:21,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:21,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:21,951 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:04:21,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:21,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3356 states to 1664 states and 3356 transitions. [2024-11-13 21:04:21,987 INFO L276 IsEmpty]: Start isEmpty. Operand 1664 states and 3356 transitions. [2024-11-13 21:04:21,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:04:21,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:21,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:22,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:22,033 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:04:27,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:27,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3366 states to 1671 states and 3366 transitions. [2024-11-13 21:04:27,757 INFO L276 IsEmpty]: Start isEmpty. Operand 1671 states and 3366 transitions. [2024-11-13 21:04:27,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:04:27,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:27,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:27,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:27,794 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:04:29,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:29,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3374 states to 1672 states and 3374 transitions. [2024-11-13 21:04:29,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1672 states and 3374 transitions. [2024-11-13 21:04:29,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:04:29,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:29,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:29,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:30,602 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:04:35,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:35,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3385 states to 1677 states and 3385 transitions. [2024-11-13 21:04:35,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1677 states and 3385 transitions. [2024-11-13 21:04:35,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:04:35,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:35,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:35,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:35,738 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:04:35,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:35,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3393 states to 1681 states and 3393 transitions. [2024-11-13 21:04:35,965 INFO L276 IsEmpty]: Start isEmpty. Operand 1681 states and 3393 transitions. [2024-11-13 21:04:35,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:04:35,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:35,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:35,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:36,051 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 23 proven. 38 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:04:36,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:36,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3399 states to 1684 states and 3399 transitions. [2024-11-13 21:04:36,187 INFO L276 IsEmpty]: Start isEmpty. Operand 1684 states and 3399 transitions. [2024-11-13 21:04:36,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:04:36,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:36,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:36,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:36,270 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:04:40,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:40,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3406 states to 1686 states and 3406 transitions. [2024-11-13 21:04:40,345 INFO L276 IsEmpty]: Start isEmpty. Operand 1686 states and 3406 transitions. [2024-11-13 21:04:40,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:04:40,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:40,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:40,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:40,365 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:04:40,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:40,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3407 states to 1688 states and 3407 transitions. [2024-11-13 21:04:40,428 INFO L276 IsEmpty]: Start isEmpty. Operand 1688 states and 3407 transitions. [2024-11-13 21:04:40,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:04:40,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:40,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:40,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:40,480 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:04:42,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:42,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3409 states to 1689 states and 3409 transitions. [2024-11-13 21:04:42,618 INFO L276 IsEmpty]: Start isEmpty. Operand 1689 states and 3409 transitions. [2024-11-13 21:04:42,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:04:42,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:42,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:42,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:42,711 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:04:44,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:44,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3418 states to 1690 states and 3418 transitions. [2024-11-13 21:04:44,530 INFO L276 IsEmpty]: Start isEmpty. Operand 1690 states and 3418 transitions. [2024-11-13 21:04:44,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:04:44,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:44,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:44,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:44,577 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:04:44,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:44,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3419 states to 1691 states and 3419 transitions. [2024-11-13 21:04:44,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1691 states and 3419 transitions. [2024-11-13 21:04:44,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:04:44,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:44,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:44,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:44,697 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:04:46,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:46,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3420 states to 1692 states and 3420 transitions. [2024-11-13 21:04:46,619 INFO L276 IsEmpty]: Start isEmpty. Operand 1692 states and 3420 transitions. [2024-11-13 21:04:46,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:04:46,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:46,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:46,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:46,676 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:04:46,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:46,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3421 states to 1693 states and 3421 transitions. [2024-11-13 21:04:46,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1693 states and 3421 transitions. [2024-11-13 21:04:46,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:04:46,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:46,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:46,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:46,989 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:04:48,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:48,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3425 states to 1695 states and 3425 transitions. [2024-11-13 21:04:48,919 INFO L276 IsEmpty]: Start isEmpty. Operand 1695 states and 3425 transitions. [2024-11-13 21:04:48,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:04:48,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:48,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:48,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:48,941 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:04:48,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:48,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3427 states to 1697 states and 3427 transitions. [2024-11-13 21:04:48,991 INFO L276 IsEmpty]: Start isEmpty. Operand 1697 states and 3427 transitions. [2024-11-13 21:04:48,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:04:48,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:48,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:49,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:49,014 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:04:51,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:51,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3406 states to 1697 states and 3406 transitions. [2024-11-13 21:04:51,047 INFO L276 IsEmpty]: Start isEmpty. Operand 1697 states and 3406 transitions. [2024-11-13 21:04:51,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:04:51,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:51,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:51,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:51,111 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:04:51,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:51,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3436 states to 1712 states and 3436 transitions. [2024-11-13 21:04:51,213 INFO L276 IsEmpty]: Start isEmpty. Operand 1712 states and 3436 transitions. [2024-11-13 21:04:51,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:04:51,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:51,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:51,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:51,257 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:04:54,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:54,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3444 states to 1718 states and 3444 transitions. [2024-11-13 21:04:54,693 INFO L276 IsEmpty]: Start isEmpty. Operand 1718 states and 3444 transitions. [2024-11-13 21:04:54,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:04:54,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:54,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:54,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:54,753 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:04:56,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:56,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3444 states to 1719 states and 3444 transitions. [2024-11-13 21:04:56,490 INFO L276 IsEmpty]: Start isEmpty. Operand 1719 states and 3444 transitions. [2024-11-13 21:04:56,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:04:56,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:56,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:56,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:01,276 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 96 proven. 10 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:05:26,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:26,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3530 states to 1752 states and 3530 transitions. [2024-11-13 21:05:26,141 INFO L276 IsEmpty]: Start isEmpty. Operand 1752 states and 3530 transitions. [2024-11-13 21:05:26,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:05:26,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:26,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:26,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:26,476 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 0 proven. 118 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:05:28,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:28,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3532 states to 1753 states and 3532 transitions. [2024-11-13 21:05:28,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1753 states and 3532 transitions. [2024-11-13 21:05:28,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:05:28,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:28,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:28,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:28,354 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 23 proven. 38 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:05:30,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:30,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3539 states to 1756 states and 3539 transitions. [2024-11-13 21:05:30,213 INFO L276 IsEmpty]: Start isEmpty. Operand 1756 states and 3539 transitions. [2024-11-13 21:05:30,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:05:30,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:30,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:30,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:30,260 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:05:35,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:35,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3552 states to 1760 states and 3552 transitions. [2024-11-13 21:05:35,356 INFO L276 IsEmpty]: Start isEmpty. Operand 1760 states and 3552 transitions. [2024-11-13 21:05:35,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:05:35,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:35,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:35,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:35,428 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 0 proven. 93 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:05:37,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:37,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3555 states to 1761 states and 3555 transitions. [2024-11-13 21:05:37,524 INFO L276 IsEmpty]: Start isEmpty. Operand 1761 states and 3555 transitions. [2024-11-13 21:05:37,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:05:37,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:37,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:37,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:37,577 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:05:37,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:37,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3555 states to 1762 states and 3555 transitions. [2024-11-13 21:05:37,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1762 states and 3555 transitions. [2024-11-13 21:05:37,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:05:37,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:37,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:37,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:37,916 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:05:37,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:37,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3557 states to 1763 states and 3557 transitions. [2024-11-13 21:05:37,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1763 states and 3557 transitions. [2024-11-13 21:05:37,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:05:37,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:37,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:38,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:38,035 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:05:39,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:39,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3568 states to 1766 states and 3568 transitions. [2024-11-13 21:05:39,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1766 states and 3568 transitions. [2024-11-13 21:05:39,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:05:39,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:39,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:39,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:39,255 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:05:39,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:39,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3583 states to 1769 states and 3583 transitions. [2024-11-13 21:05:39,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1769 states and 3583 transitions. [2024-11-13 21:05:39,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:05:39,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:39,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:39,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:39,531 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:05:48,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:48,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3595 states to 1775 states and 3595 transitions. [2024-11-13 21:05:48,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1775 states and 3595 transitions. [2024-11-13 21:05:48,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:05:48,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:48,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:48,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:48,776 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:05:51,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:51,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3598 states to 1776 states and 3598 transitions. [2024-11-13 21:05:51,235 INFO L276 IsEmpty]: Start isEmpty. Operand 1776 states and 3598 transitions. [2024-11-13 21:05:51,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:05:51,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:51,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:51,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:51,273 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:05:51,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:51,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3601 states to 1778 states and 3601 transitions. [2024-11-13 21:05:51,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1778 states and 3601 transitions. [2024-11-13 21:05:51,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:05:51,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:51,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:51,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:51,611 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 118 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:06:02,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:02,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3638 states to 1799 states and 3638 transitions. [2024-11-13 21:06:02,504 INFO L276 IsEmpty]: Start isEmpty. Operand 1799 states and 3638 transitions. [2024-11-13 21:06:02,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:06:02,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:02,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:02,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:02,808 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 118 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:06:15,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:15,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3674 states to 1812 states and 3674 transitions. [2024-11-13 21:06:15,549 INFO L276 IsEmpty]: Start isEmpty. Operand 1812 states and 3674 transitions. [2024-11-13 21:06:15,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:06:15,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:15,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:15,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:21,667 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 81 proven. 59 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:06:51,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:51,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3763 states to 1847 states and 3763 transitions. [2024-11-13 21:06:51,272 INFO L276 IsEmpty]: Start isEmpty. Operand 1847 states and 3763 transitions. [2024-11-13 21:06:51,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:06:51,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:51,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:51,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:51,300 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:06:51,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:51,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3765 states to 1849 states and 3765 transitions. [2024-11-13 21:06:51,355 INFO L276 IsEmpty]: Start isEmpty. Operand 1849 states and 3765 transitions. [2024-11-13 21:06:51,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:06:51,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:51,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:51,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:54,675 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 99 proven. 12 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:06:58,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:58,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3769 states to 1852 states and 3769 transitions. [2024-11-13 21:06:58,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1852 states and 3769 transitions. [2024-11-13 21:06:58,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:06:58,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:58,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:58,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:58,656 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 23 proven. 38 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:58,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:58,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3770 states to 1853 states and 3770 transitions. [2024-11-13 21:06:58,784 INFO L276 IsEmpty]: Start isEmpty. Operand 1853 states and 3770 transitions. [2024-11-13 21:06:58,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:06:58,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:58,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:58,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:58,804 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:07:01,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:01,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3773 states to 1854 states and 3773 transitions. [2024-11-13 21:07:01,647 INFO L276 IsEmpty]: Start isEmpty. Operand 1854 states and 3773 transitions. [2024-11-13 21:07:01,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:07:01,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:01,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:01,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:01,720 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:07:01,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:01,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3779 states to 1860 states and 3779 transitions. [2024-11-13 21:07:01,975 INFO L276 IsEmpty]: Start isEmpty. Operand 1860 states and 3779 transitions. [2024-11-13 21:07:01,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:07:01,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:01,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:01,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:02,005 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:07:03,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:03,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3778 states to 1860 states and 3778 transitions. [2024-11-13 21:07:03,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1860 states and 3778 transitions. [2024-11-13 21:07:03,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:07:03,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:03,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:03,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:03,819 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 21:07:03,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:03,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3783 states to 1863 states and 3783 transitions. [2024-11-13 21:07:03,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1863 states and 3783 transitions. [2024-11-13 21:07:03,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:07:03,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:03,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:03,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:03,907 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:07:05,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:05,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3779 states to 1862 states and 3779 transitions. [2024-11-13 21:07:05,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1862 states and 3779 transitions. [2024-11-13 21:07:05,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:07:05,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:05,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:05,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:05,133 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:07:11,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:11,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3793 states to 1875 states and 3793 transitions. [2024-11-13 21:07:11,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1875 states and 3793 transitions. [2024-11-13 21:07:11,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:07:11,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:11,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:11,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:11,579 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 0 proven. 94 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:07:19,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:19,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3822 states to 1892 states and 3822 transitions. [2024-11-13 21:07:19,377 INFO L276 IsEmpty]: Start isEmpty. Operand 1892 states and 3822 transitions. [2024-11-13 21:07:19,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:07:19,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:19,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:19,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:19,475 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 0 proven. 94 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:07:26,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:26,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3832 states to 1897 states and 3832 transitions. [2024-11-13 21:07:26,459 INFO L276 IsEmpty]: Start isEmpty. Operand 1897 states and 3832 transitions. [2024-11-13 21:07:26,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:07:26,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:26,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:26,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:26,541 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 0 proven. 94 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:07:28,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:28,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3832 states to 1898 states and 3832 transitions. [2024-11-13 21:07:28,575 INFO L276 IsEmpty]: Start isEmpty. Operand 1898 states and 3832 transitions. [2024-11-13 21:07:28,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:07:28,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:28,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:28,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:28,636 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:07:28,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:28,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3833 states to 1899 states and 3833 transitions. [2024-11-13 21:07:28,712 INFO L276 IsEmpty]: Start isEmpty. Operand 1899 states and 3833 transitions. [2024-11-13 21:07:28,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:07:28,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:28,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:28,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:28,739 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:07:28,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:28,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3834 states to 1901 states and 3834 transitions. [2024-11-13 21:07:28,783 INFO L276 IsEmpty]: Start isEmpty. Operand 1901 states and 3834 transitions. [2024-11-13 21:07:28,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:07:28,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:28,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:28,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:28,825 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:07:28,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:28,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3835 states to 1902 states and 3835 transitions. [2024-11-13 21:07:28,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1902 states and 3835 transitions. [2024-11-13 21:07:28,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:07:28,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:28,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:28,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:28,953 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:07:29,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:29,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3836 states to 1903 states and 3836 transitions. [2024-11-13 21:07:29,040 INFO L276 IsEmpty]: Start isEmpty. Operand 1903 states and 3836 transitions. [2024-11-13 21:07:29,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:07:29,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:29,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:29,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:32,699 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 83 proven. 52 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked.