./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/bitvector/s3_srvr_1a.BV.c.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c00a01a-7e83-485a-b312-d9eab9cb2aee/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c00a01a-7e83-485a-b312-d9eab9cb2aee/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_7c00a01a-7e83-485a-b312-d9eab9cb2aee/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c00a01a-7e83-485a-b312-d9eab9cb2aee/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/bitvector/s3_srvr_1a.BV.c.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c00a01a-7e83-485a-b312-d9eab9cb2aee/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c00a01a-7e83-485a-b312-d9eab9cb2aee/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash a3777e2ab1819fd82e3658352e2b99c7da6626d046ae65288a9623558224827f --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 16:50:28,449 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 16:50:28,560 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c00a01a-7e83-485a-b312-d9eab9cb2aee/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-13 16:50:28,566 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 16:50:28,566 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 16:50:28,595 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 16:50:28,595 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 16:50:28,596 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 16:50:28,596 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 16:50:28,596 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 16:50:28,597 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 16:50:28,597 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 16:50:28,597 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 16:50:28,597 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 16:50:28,597 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 16:50:28,597 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 16:50:28,597 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 16:50:28,597 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 16:50:28,598 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 16:50:28,598 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 16:50:28,598 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-13 16:50:28,598 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 16:50:28,598 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 16:50:28,598 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 16:50:28,598 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 16:50:28,599 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 16:50:28,599 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 16:50:28,599 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 16:50:28,599 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 16:50:28,599 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:50:28,599 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 16:50:28,600 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 16:50:28,600 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 16:50:28,600 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 16:50:28,600 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 16:50:28,600 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_7c00a01a-7e83-485a-b312-d9eab9cb2aee/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 ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a3777e2ab1819fd82e3658352e2b99c7da6626d046ae65288a9623558224827f [2024-11-13 16:50:29,067 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 16:50:29,081 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 16:50:29,088 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 16:50:29,092 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 16:50:29,093 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 16:50:29,094 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c00a01a-7e83-485a-b312-d9eab9cb2aee/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/bitvector/s3_srvr_1a.BV.c.cil.c Unable to find full path for "g++" [2024-11-13 16:50:31,536 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 16:50:31,878 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 16:50:31,878 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c00a01a-7e83-485a-b312-d9eab9cb2aee/sv-benchmarks/c/bitvector/s3_srvr_1a.BV.c.cil.c [2024-11-13 16:50:31,906 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c00a01a-7e83-485a-b312-d9eab9cb2aee/bin/ukojak-verify-EEHR8qb7sm/data/7ce47b39d/13d1e38dc7a2430e8af362b54fcf5bec/FLAG921065ae7 [2024-11-13 16:50:31,934 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c00a01a-7e83-485a-b312-d9eab9cb2aee/bin/ukojak-verify-EEHR8qb7sm/data/7ce47b39d/13d1e38dc7a2430e8af362b54fcf5bec [2024-11-13 16:50:31,939 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 16:50:31,942 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 16:50:31,944 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 16:50:31,944 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 16:50:31,951 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 16:50:31,952 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:50:31" (1/1) ... [2024-11-13 16:50:31,953 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7e7a6823 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:50:31, skipping insertion in model container [2024-11-13 16:50:31,953 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:50:31" (1/1) ... [2024-11-13 16:50:32,018 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 16:50:32,410 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:50:32,435 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 16:50:32,515 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:50:32,534 INFO L204 MainTranslator]: Completed translation [2024-11-13 16:50:32,534 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:50:32 WrapperNode [2024-11-13 16:50:32,535 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 16:50:32,536 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 16:50:32,536 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 16:50:32,536 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 16:50:32,549 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:50:32" (1/1) ... [2024-11-13 16:50:32,562 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:50:32" (1/1) ... [2024-11-13 16:50:32,607 INFO L138 Inliner]: procedures = 16, calls = 9, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 648 [2024-11-13 16:50:32,608 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 16:50:32,608 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 16:50:32,609 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 16:50:32,609 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 16:50:32,616 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:50:32" (1/1) ... [2024-11-13 16:50:32,617 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:50:32" (1/1) ... [2024-11-13 16:50:32,620 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:50:32" (1/1) ... [2024-11-13 16:50:32,620 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:50:32" (1/1) ... [2024-11-13 16:50:32,629 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:50:32" (1/1) ... [2024-11-13 16:50:32,637 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:50:32" (1/1) ... [2024-11-13 16:50:32,639 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:50:32" (1/1) ... [2024-11-13 16:50:32,641 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:50:32" (1/1) ... [2024-11-13 16:50:32,645 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 16:50:32,646 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 16:50:32,646 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 16:50:32,646 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 16:50:32,647 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:50:32" (1/1) ... [2024-11-13 16:50:32,653 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:50:32,667 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c00a01a-7e83-485a-b312-d9eab9cb2aee/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 16:50:32,691 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c00a01a-7e83-485a-b312-d9eab9cb2aee/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 16:50:32,701 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c00a01a-7e83-485a-b312-d9eab9cb2aee/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 16:50:32,735 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 16:50:32,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 16:50:32,735 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 16:50:32,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 16:50:32,888 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 16:50:32,891 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 16:50:32,922 WARN L781 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-13 16:50:33,891 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##103: assume !false; [2024-11-13 16:50:33,893 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##102: assume false; [2024-11-13 16:50:33,986 INFO L? ?]: Removed 134 outVars from TransFormulas that were not future-live. [2024-11-13 16:50:33,986 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 16:50:34,407 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 16:50:34,407 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 16:50:34,408 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:50:34 BoogieIcfgContainer [2024-11-13 16:50:34,408 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 16:50:34,409 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 16:50:34,409 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 16:50:34,423 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 16:50:34,424 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:50:34" (1/1) ... [2024-11-13 16:50:34,434 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 16:50:34,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:34,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 114 states and 192 transitions. [2024-11-13 16:50:34,500 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 192 transitions. [2024-11-13 16:50:34,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 16:50:34,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:34,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:34,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:34,858 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 16:50:34,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:34,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 116 states and 194 transitions. [2024-11-13 16:50:34,942 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 194 transitions. [2024-11-13 16:50:34,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 16:50:34,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:34,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:35,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:35,137 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 16:50:35,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:35,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 117 states and 195 transitions. [2024-11-13 16:50:35,181 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 195 transitions. [2024-11-13 16:50:35,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 16:50:35,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:35,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:35,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:35,350 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 16:50:35,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:35,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 121 states and 200 transitions. [2024-11-13 16:50:35,457 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 200 transitions. [2024-11-13 16:50:35,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 16:50:35,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:35,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:35,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:35,589 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 16:50:35,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:35,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 123 states and 202 transitions. [2024-11-13 16:50:35,638 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 202 transitions. [2024-11-13 16:50:35,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 16:50:35,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:35,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:35,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:35,772 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 16:50:35,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:35,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 125 states and 204 transitions. [2024-11-13 16:50:35,824 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 204 transitions. [2024-11-13 16:50:35,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 16:50:35,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:35,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:35,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:35,928 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 16:50:35,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:35,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 127 states and 206 transitions. [2024-11-13 16:50:35,989 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 206 transitions. [2024-11-13 16:50:35,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 16:50:35,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:35,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:36,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:36,075 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 16:50:36,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:36,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 129 states and 208 transitions. [2024-11-13 16:50:36,125 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 208 transitions. [2024-11-13 16:50:36,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 16:50:36,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:36,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:36,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:36,213 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 16:50:36,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:36,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 133 states and 219 transitions. [2024-11-13 16:50:36,371 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 219 transitions. [2024-11-13 16:50:36,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 16:50:36,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:36,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:36,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:36,476 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:50:36,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:36,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 134 states and 220 transitions. [2024-11-13 16:50:36,507 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 220 transitions. [2024-11-13 16:50:36,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 16:50:36,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:36,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:36,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:36,608 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 16:50:37,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:37,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 142 states and 246 transitions. [2024-11-13 16:50:37,040 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 246 transitions. [2024-11-13 16:50:37,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 16:50:37,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:37,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:37,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:37,170 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:50:37,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:37,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 144 states and 255 transitions. [2024-11-13 16:50:37,399 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 255 transitions. [2024-11-13 16:50:37,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 16:50:37,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:37,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:37,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:37,473 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 16:50:37,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:37,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 148 states and 258 transitions. [2024-11-13 16:50:37,657 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 258 transitions. [2024-11-13 16:50:37,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 16:50:37,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:37,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:37,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:37,745 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:50:37,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:37,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 150 states and 260 transitions. [2024-11-13 16:50:37,789 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 260 transitions. [2024-11-13 16:50:37,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 16:50:37,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:37,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:37,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:37,940 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 16:50:38,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:38,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 153 states and 264 transitions. [2024-11-13 16:50:38,009 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 264 transitions. [2024-11-13 16:50:38,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 16:50:38,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:38,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:38,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:38,248 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:50:39,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:39,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 163 states and 289 transitions. [2024-11-13 16:50:39,426 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 289 transitions. [2024-11-13 16:50:39,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 16:50:39,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:39,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:39,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:39,478 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:50:39,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:39,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 169 states and 298 transitions. [2024-11-13 16:50:39,521 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 298 transitions. [2024-11-13 16:50:39,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 16:50:39,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:39,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:39,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:39,588 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:50:39,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:39,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 170 states and 299 transitions. [2024-11-13 16:50:39,608 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 299 transitions. [2024-11-13 16:50:39,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 16:50:39,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:39,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:39,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:39,786 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:50:40,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:40,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 173 states and 305 transitions. [2024-11-13 16:50:40,057 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 305 transitions. [2024-11-13 16:50:40,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 16:50:40,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:40,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:40,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:40,333 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:50:40,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:40,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 179 states and 316 transitions. [2024-11-13 16:50:40,956 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 316 transitions. [2024-11-13 16:50:40,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 16:50:40,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:40,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:40,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:41,084 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:50:41,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:41,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 180 states and 317 transitions. [2024-11-13 16:50:41,237 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 317 transitions. [2024-11-13 16:50:41,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 16:50:41,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:41,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:41,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:41,335 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:50:41,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:41,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 181 states and 318 transitions. [2024-11-13 16:50:41,415 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 318 transitions. [2024-11-13 16:50:41,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 16:50:41,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:41,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:41,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:41,495 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 16:50:41,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:41,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 188 states and 325 transitions. [2024-11-13 16:50:41,705 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 325 transitions. [2024-11-13 16:50:41,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 16:50:41,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:41,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:41,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:41,762 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 16:50:41,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:41,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 190 states and 328 transitions. [2024-11-13 16:50:41,815 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 328 transitions. [2024-11-13 16:50:41,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 16:50:41,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:41,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:41,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:41,880 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 16:50:42,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:42,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 191 states and 329 transitions. [2024-11-13 16:50:42,056 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 329 transitions. [2024-11-13 16:50:42,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 16:50:42,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:42,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:42,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:42,109 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 16:50:42,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:42,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 193 states and 331 transitions. [2024-11-13 16:50:42,372 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 331 transitions. [2024-11-13 16:50:42,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 16:50:42,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:42,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:42,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:42,438 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 16:50:42,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:42,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 194 states and 332 transitions. [2024-11-13 16:50:42,497 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 332 transitions. [2024-11-13 16:50:42,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 16:50:42,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:42,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:42,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:42,631 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:50:42,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:42,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 195 states and 338 transitions. [2024-11-13 16:50:42,824 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 338 transitions. [2024-11-13 16:50:42,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 16:50:42,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:42,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:42,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:42,921 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 16:50:43,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:43,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 212 states and 375 transitions. [2024-11-13 16:50:43,898 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 375 transitions. [2024-11-13 16:50:43,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 16:50:43,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:43,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:43,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:43,949 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 16:50:44,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:44,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 213 states and 375 transitions. [2024-11-13 16:50:44,176 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 375 transitions. [2024-11-13 16:50:44,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 16:50:44,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:44,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:44,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:44,229 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 16:50:44,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:44,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 221 states and 384 transitions. [2024-11-13 16:50:44,768 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 384 transitions. [2024-11-13 16:50:44,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 16:50:44,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:44,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:44,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:44,849 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 16:50:45,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:45,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 222 states and 384 transitions. [2024-11-13 16:50:45,104 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 384 transitions. [2024-11-13 16:50:45,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 16:50:45,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:45,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:45,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:45,176 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:50:45,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:45,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 228 states and 394 transitions. [2024-11-13 16:50:45,576 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 394 transitions. [2024-11-13 16:50:45,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 16:50:45,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:45,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:45,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:45,620 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 16:50:46,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:46,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 238 states and 417 transitions. [2024-11-13 16:50:46,439 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 417 transitions. [2024-11-13 16:50:46,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 16:50:46,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:46,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:46,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:46,478 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 16:50:46,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:46,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 420 states to 239 states and 420 transitions. [2024-11-13 16:50:46,497 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 420 transitions. [2024-11-13 16:50:46,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 16:50:46,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:46,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:46,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:46,964 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 17 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 16:50:49,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:49,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 253 states and 453 transitions. [2024-11-13 16:50:49,915 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 453 transitions. [2024-11-13 16:50:49,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 16:50:49,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:49,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:49,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:50,061 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 16:50:53,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:53,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 273 states and 491 transitions. [2024-11-13 16:50:53,211 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 491 transitions. [2024-11-13 16:50:53,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 16:50:53,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:53,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:53,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:53,338 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 16:50:53,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:53,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 282 states and 503 transitions. [2024-11-13 16:50:53,785 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 503 transitions. [2024-11-13 16:50:53,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 16:50:53,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:53,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:53,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:53,984 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:50:54,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:54,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 284 states and 509 transitions. [2024-11-13 16:50:54,678 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 509 transitions. [2024-11-13 16:50:54,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 16:50:54,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:54,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:54,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:55,006 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 18 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 16:50:55,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:55,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 286 states and 520 transitions. [2024-11-13 16:50:55,904 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 520 transitions. [2024-11-13 16:50:55,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 16:50:55,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:55,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:55,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:55,971 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 16:50:58,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:58,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 292 states and 540 transitions. [2024-11-13 16:50:58,353 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 540 transitions. [2024-11-13 16:50:58,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 16:50:58,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:58,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:58,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:58,506 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:50:58,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:58,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 543 states to 293 states and 543 transitions. [2024-11-13 16:50:58,638 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 543 transitions. [2024-11-13 16:50:58,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 16:50:58,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:58,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:58,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:58,785 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:50:59,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:59,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 295 states and 548 transitions. [2024-11-13 16:50:59,671 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 548 transitions. [2024-11-13 16:50:59,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 16:50:59,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:59,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:59,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:59,788 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 16:51:00,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:00,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 555 states to 303 states and 555 transitions. [2024-11-13 16:51:00,273 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 555 transitions. [2024-11-13 16:51:00,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 16:51:00,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:00,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:00,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:00,716 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 16:51:02,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:02,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 567 states to 310 states and 567 transitions. [2024-11-13 16:51:02,113 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 567 transitions. [2024-11-13 16:51:02,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 16:51:02,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:02,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:02,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:02,196 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 16:51:02,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:02,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 311 states and 569 transitions. [2024-11-13 16:51:02,246 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 569 transitions. [2024-11-13 16:51:02,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 16:51:02,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:02,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:02,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:02,407 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 19 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 16:51:03,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:03,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 313 states and 573 transitions. [2024-11-13 16:51:03,185 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 573 transitions. [2024-11-13 16:51:03,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 16:51:03,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:03,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:03,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:03,271 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:51:05,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:05,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 317 states and 584 transitions. [2024-11-13 16:51:05,276 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 584 transitions. [2024-11-13 16:51:05,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 16:51:05,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:05,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:05,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:05,477 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:51:06,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:06,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 589 states to 319 states and 589 transitions. [2024-11-13 16:51:06,469 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 589 transitions. [2024-11-13 16:51:06,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 16:51:06,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:06,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:06,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:06,728 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:51:07,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:07,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 326 states and 604 transitions. [2024-11-13 16:51:07,592 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 604 transitions. [2024-11-13 16:51:07,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 16:51:07,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:07,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:07,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:07,634 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 16:51:08,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:08,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 333 states and 621 transitions. [2024-11-13 16:51:08,737 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 621 transitions. [2024-11-13 16:51:08,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 16:51:08,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:08,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:08,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:08,884 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:51:08,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:08,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 334 states and 623 transitions. [2024-11-13 16:51:08,969 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 623 transitions. [2024-11-13 16:51:08,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 16:51:08,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:08,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:08,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:09,130 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 21 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 16:51:09,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:09,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 335 states and 624 transitions. [2024-11-13 16:51:09,584 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 624 transitions. [2024-11-13 16:51:09,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 16:51:09,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:09,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:09,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:09,621 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 16:51:11,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:11,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 349 states and 658 transitions. [2024-11-13 16:51:11,770 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 658 transitions. [2024-11-13 16:51:11,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 16:51:11,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:11,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:11,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:11,844 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:51:11,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:11,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 350 states and 661 transitions. [2024-11-13 16:51:11,888 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 661 transitions. [2024-11-13 16:51:11,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 16:51:11,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:11,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:11,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:12,125 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:51:14,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:14,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 354 states and 671 transitions. [2024-11-13 16:51:14,022 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 671 transitions. [2024-11-13 16:51:14,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 16:51:14,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:14,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:14,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:14,480 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 22 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 16:51:16,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:16,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 695 states to 366 states and 695 transitions. [2024-11-13 16:51:16,758 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 695 transitions. [2024-11-13 16:51:16,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 16:51:16,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:16,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:16,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:16,823 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:51:18,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:18,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 705 states to 370 states and 705 transitions. [2024-11-13 16:51:18,406 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 705 transitions. [2024-11-13 16:51:18,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 16:51:18,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:18,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:18,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:18,436 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 16:51:18,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:18,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 373 states and 718 transitions. [2024-11-13 16:51:18,816 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 718 transitions. [2024-11-13 16:51:18,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 16:51:18,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:18,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:18,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:18,855 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 16:51:19,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:19,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 728 states to 374 states and 728 transitions. [2024-11-13 16:51:19,309 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 728 transitions. [2024-11-13 16:51:19,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 16:51:19,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:19,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:19,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:19,338 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 16:51:19,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:19,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 375 states and 729 transitions. [2024-11-13 16:51:19,358 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 729 transitions. [2024-11-13 16:51:19,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 16:51:19,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:19,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:19,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:19,388 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 16:51:20,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:20,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 752 states to 386 states and 752 transitions. [2024-11-13 16:51:20,081 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 752 transitions. [2024-11-13 16:51:20,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 16:51:20,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:20,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:20,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:20,116 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 16:51:20,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:20,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 754 states to 387 states and 754 transitions. [2024-11-13 16:51:20,506 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 754 transitions. [2024-11-13 16:51:20,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 16:51:20,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:20,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:20,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:20,545 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 16:51:20,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:20,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 773 states to 393 states and 773 transitions. [2024-11-13 16:51:20,795 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 773 transitions. [2024-11-13 16:51:20,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 16:51:20,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:20,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:20,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:20,826 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 16:51:22,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:22,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 780 states to 397 states and 780 transitions. [2024-11-13 16:51:22,656 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 780 transitions. [2024-11-13 16:51:22,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 16:51:22,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:22,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:22,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:22,768 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:51:23,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:23,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 782 states to 398 states and 782 transitions. [2024-11-13 16:51:23,385 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 782 transitions. [2024-11-13 16:51:23,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 16:51:23,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:23,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:23,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:23,421 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 16:51:23,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:23,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 783 states to 399 states and 783 transitions. [2024-11-13 16:51:23,445 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 783 transitions. [2024-11-13 16:51:23,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 16:51:23,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:23,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:23,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:23,476 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 16:51:23,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:23,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 785 states to 401 states and 785 transitions. [2024-11-13 16:51:23,503 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 785 transitions. [2024-11-13 16:51:23,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 16:51:23,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:23,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:23,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:23,534 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 16:51:23,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:23,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 786 states to 402 states and 786 transitions. [2024-11-13 16:51:23,556 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 786 transitions. [2024-11-13 16:51:23,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 16:51:23,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:23,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:23,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:23,590 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 16:51:23,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:23,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 403 states and 787 transitions. [2024-11-13 16:51:23,619 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 787 transitions. [2024-11-13 16:51:23,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 16:51:23,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:23,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:23,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:23,651 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 16:51:24,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:24,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 790 states to 405 states and 790 transitions. [2024-11-13 16:51:24,106 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 790 transitions. [2024-11-13 16:51:24,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 16:51:24,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:24,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:24,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:24,223 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:51:25,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:25,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 799 states to 409 states and 799 transitions. [2024-11-13 16:51:25,862 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 799 transitions. [2024-11-13 16:51:25,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 16:51:25,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:25,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:25,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:25,895 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 16:51:25,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:25,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 809 states to 415 states and 809 transitions. [2024-11-13 16:51:25,929 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 809 transitions. [2024-11-13 16:51:25,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 16:51:25,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:25,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:25,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:25,995 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 16:51:26,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:26,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 818 states to 424 states and 818 transitions. [2024-11-13 16:51:26,719 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 818 transitions. [2024-11-13 16:51:26,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 16:51:26,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:26,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:26,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:26,842 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 16:51:27,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:27,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 819 states to 425 states and 819 transitions. [2024-11-13 16:51:27,156 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 819 transitions. [2024-11-13 16:51:27,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 16:51:27,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:27,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:27,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:27,189 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 16:51:27,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:27,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 433 states and 834 transitions. [2024-11-13 16:51:27,902 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 834 transitions. [2024-11-13 16:51:27,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 16:51:27,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:27,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:27,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:27,931 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:51:27,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:27,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 849 states to 439 states and 849 transitions. [2024-11-13 16:51:27,998 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 849 transitions. [2024-11-13 16:51:27,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 16:51:27,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:27,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:28,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:28,031 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 16:51:28,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:28,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 860 states to 445 states and 860 transitions. [2024-11-13 16:51:28,086 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 860 transitions. [2024-11-13 16:51:28,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 16:51:28,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:28,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:28,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:28,117 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 16:51:28,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:28,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 446 states and 861 transitions. [2024-11-13 16:51:28,145 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 861 transitions. [2024-11-13 16:51:28,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 16:51:28,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:28,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:28,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:28,178 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 16:51:28,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:28,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 447 states and 861 transitions. [2024-11-13 16:51:28,210 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 861 transitions. [2024-11-13 16:51:28,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 16:51:28,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:28,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:28,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:28,691 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:30,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:30,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 875 states to 459 states and 875 transitions. [2024-11-13 16:51:30,990 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 875 transitions. [2024-11-13 16:51:30,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 16:51:30,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:30,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:31,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:31,026 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 16:51:31,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:31,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 875 states to 460 states and 875 transitions. [2024-11-13 16:51:31,055 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 875 transitions. [2024-11-13 16:51:31,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 16:51:31,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:31,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:31,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:31,085 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 16:51:31,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:31,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 885 states to 465 states and 885 transitions. [2024-11-13 16:51:31,129 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 885 transitions. [2024-11-13 16:51:31,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 16:51:31,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:31,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:31,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:31,160 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 16:51:32,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:32,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 908 states to 473 states and 908 transitions. [2024-11-13 16:51:32,445 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 908 transitions. [2024-11-13 16:51:32,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 16:51:32,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:32,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:32,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:32,477 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 16:51:32,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:32,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 915 states to 477 states and 915 transitions. [2024-11-13 16:51:32,520 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 915 transitions. [2024-11-13 16:51:32,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 16:51:32,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:32,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:32,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:32,556 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 16:51:33,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:33,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 916 states to 479 states and 916 transitions. [2024-11-13 16:51:33,179 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 916 transitions. [2024-11-13 16:51:33,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 16:51:33,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:33,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:33,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:33,197 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:51:33,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:33,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 917 states to 480 states and 917 transitions. [2024-11-13 16:51:33,393 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 917 transitions. [2024-11-13 16:51:33,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 16:51:33,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:33,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:33,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:33,412 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 16:51:33,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:33,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 924 states to 484 states and 924 transitions. [2024-11-13 16:51:33,605 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 924 transitions. [2024-11-13 16:51:33,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 16:51:33,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:33,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:33,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:33,631 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 16:51:33,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:33,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 925 states to 485 states and 925 transitions. [2024-11-13 16:51:33,653 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 925 transitions. [2024-11-13 16:51:33,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 16:51:33,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:33,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:33,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:33,671 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 16:51:33,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:33,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 926 states to 486 states and 926 transitions. [2024-11-13 16:51:33,683 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 926 transitions. [2024-11-13 16:51:33,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 16:51:33,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:33,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:33,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:33,709 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 16:51:33,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:33,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 927 states to 487 states and 927 transitions. [2024-11-13 16:51:33,777 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 927 transitions. [2024-11-13 16:51:33,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 16:51:33,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:33,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:33,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:33,829 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 16:51:34,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:34,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 932 states to 492 states and 932 transitions. [2024-11-13 16:51:34,113 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 932 transitions. [2024-11-13 16:51:34,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 16:51:34,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:34,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:34,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:34,130 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 16:51:34,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:34,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 493 states and 933 transitions. [2024-11-13 16:51:34,150 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 933 transitions. [2024-11-13 16:51:34,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 16:51:34,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:34,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:34,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:34,174 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 16:51:34,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:34,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 944 states to 498 states and 944 transitions. [2024-11-13 16:51:34,562 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 944 transitions. [2024-11-13 16:51:34,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 16:51:34,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:34,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:34,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:34,612 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 16:51:34,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:34,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 945 states to 499 states and 945 transitions. [2024-11-13 16:51:34,694 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 945 transitions. [2024-11-13 16:51:34,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 16:51:34,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:34,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:34,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:34,712 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 16:51:34,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:34,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 946 states to 500 states and 946 transitions. [2024-11-13 16:51:34,728 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 946 transitions. [2024-11-13 16:51:34,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 16:51:34,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:34,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:34,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:34,753 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 16:51:34,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:34,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 946 states to 501 states and 946 transitions. [2024-11-13 16:51:34,782 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 946 transitions. [2024-11-13 16:51:34,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 16:51:34,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:34,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:34,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:34,806 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 16:51:34,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:34,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 954 states to 505 states and 954 transitions. [2024-11-13 16:51:34,836 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 954 transitions. [2024-11-13 16:51:34,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 16:51:34,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:34,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:34,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:34,860 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 16:51:34,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:34,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 960 states to 508 states and 960 transitions. [2024-11-13 16:51:34,887 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 960 transitions. [2024-11-13 16:51:34,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 16:51:34,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:34,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:34,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:34,965 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:51:35,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:35,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 961 states to 509 states and 961 transitions. [2024-11-13 16:51:35,333 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 961 transitions. [2024-11-13 16:51:35,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 16:51:35,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:35,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:35,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:35,488 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:51:37,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:37,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 514 states and 974 transitions. [2024-11-13 16:51:37,751 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 974 transitions. [2024-11-13 16:51:37,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 16:51:37,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:37,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:37,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:37,933 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:51:40,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:40,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 987 states to 519 states and 987 transitions. [2024-11-13 16:51:40,361 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 987 transitions. [2024-11-13 16:51:40,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 16:51:40,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:40,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:40,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:40,394 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 16:51:40,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:40,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 988 states to 520 states and 988 transitions. [2024-11-13 16:51:40,416 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 988 transitions. [2024-11-13 16:51:40,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 16:51:40,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:40,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:40,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:40,436 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 16:51:40,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:40,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 989 states to 521 states and 989 transitions. [2024-11-13 16:51:40,451 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 989 transitions. [2024-11-13 16:51:40,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 16:51:40,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:40,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:40,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:40,472 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:51:40,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:40,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 990 states to 522 states and 990 transitions. [2024-11-13 16:51:40,718 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 990 transitions. [2024-11-13 16:51:40,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 16:51:40,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:40,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:40,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:40,751 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 16:51:43,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:43,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1014 states to 534 states and 1014 transitions. [2024-11-13 16:51:43,212 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 1014 transitions. [2024-11-13 16:51:43,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 16:51:43,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:43,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:43,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:43,233 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:51:43,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:43,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1017 states to 536 states and 1017 transitions. [2024-11-13 16:51:43,278 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 1017 transitions. [2024-11-13 16:51:43,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 16:51:43,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:43,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:43,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:43,312 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 16:51:43,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:43,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1023 states to 539 states and 1023 transitions. [2024-11-13 16:51:43,352 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 1023 transitions. [2024-11-13 16:51:43,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 16:51:43,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:43,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:43,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:43,381 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 16:51:43,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:43,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 542 states and 1029 transitions. [2024-11-13 16:51:43,435 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 1029 transitions. [2024-11-13 16:51:43,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 16:51:43,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:43,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:43,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:43,467 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:51:44,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:44,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 544 states and 1032 transitions. [2024-11-13 16:51:44,034 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 1032 transitions. [2024-11-13 16:51:44,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 16:51:44,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:44,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:44,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:44,053 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:51:44,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:44,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1026 states to 542 states and 1026 transitions. [2024-11-13 16:51:44,090 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 1026 transitions. [2024-11-13 16:51:44,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 16:51:44,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:44,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:44,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:44,143 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 16:51:44,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:44,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1028 states to 543 states and 1028 transitions. [2024-11-13 16:51:44,207 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 1028 transitions. [2024-11-13 16:51:44,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 16:51:44,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:44,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:44,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:44,578 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:51:47,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:47,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 548 states and 1041 transitions. [2024-11-13 16:51:47,192 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 1041 transitions. [2024-11-13 16:51:47,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 16:51:47,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:47,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:47,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:47,224 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 16:51:47,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:47,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 549 states and 1042 transitions. [2024-11-13 16:51:47,242 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 1042 transitions. [2024-11-13 16:51:47,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 16:51:47,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:47,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:47,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:47,295 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 16:51:47,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:47,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 550 states and 1042 transitions. [2024-11-13 16:51:47,398 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 1042 transitions. [2024-11-13 16:51:47,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 16:51:47,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:47,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:47,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:47,431 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 16:51:47,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:47,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1043 states to 551 states and 1043 transitions. [2024-11-13 16:51:47,458 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 1043 transitions. [2024-11-13 16:51:47,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 16:51:47,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:47,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:47,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:47,490 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:51:47,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:47,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 551 states and 1042 transitions. [2024-11-13 16:51:47,534 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 1042 transitions. [2024-11-13 16:51:47,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 16:51:47,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:47,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:47,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:47,556 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:51:49,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:49,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1034 states to 544 states and 1034 transitions. [2024-11-13 16:51:49,110 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 1034 transitions. [2024-11-13 16:51:49,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 16:51:49,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:49,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:49,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:49,173 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 16:51:49,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:49,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1035 states to 545 states and 1035 transitions. [2024-11-13 16:51:49,229 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 1035 transitions. [2024-11-13 16:51:49,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 16:51:49,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:49,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:49,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:49,257 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 16:51:49,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:49,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 548 states and 1042 transitions. [2024-11-13 16:51:49,307 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 1042 transitions. [2024-11-13 16:51:49,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 16:51:49,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:49,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:49,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:49,340 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 16:51:49,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:49,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1055 states to 555 states and 1055 transitions. [2024-11-13 16:51:49,706 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 1055 transitions. [2024-11-13 16:51:49,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 16:51:49,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:49,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:49,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:49,739 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:51:51,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:51,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1071 states to 567 states and 1071 transitions. [2024-11-13 16:51:51,628 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 1071 transitions. [2024-11-13 16:51:51,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 16:51:51,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:51,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:51,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:51,739 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 16:51:53,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:53,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1088 states to 578 states and 1088 transitions. [2024-11-13 16:51:53,267 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 1088 transitions. [2024-11-13 16:51:53,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 16:51:53,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:53,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:53,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:53,286 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:51:53,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:53,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1090 states to 580 states and 1090 transitions. [2024-11-13 16:51:53,338 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 1090 transitions. [2024-11-13 16:51:53,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 16:51:53,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:53,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:53,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:53,387 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:51:54,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:54,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1092 states to 581 states and 1092 transitions. [2024-11-13 16:51:54,099 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 1092 transitions. [2024-11-13 16:51:54,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 16:51:54,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:54,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:54,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:54,150 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 16:51:54,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:54,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1097 states to 586 states and 1097 transitions. [2024-11-13 16:51:54,257 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 1097 transitions. [2024-11-13 16:51:54,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 16:51:54,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:54,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:54,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:54,287 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 16:51:54,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:54,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 587 states and 1100 transitions. [2024-11-13 16:51:54,318 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 1100 transitions. [2024-11-13 16:51:54,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 16:51:54,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:54,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:54,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:54,349 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 16:51:54,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:54,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1101 states to 588 states and 1101 transitions. [2024-11-13 16:51:54,468 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1101 transitions. [2024-11-13 16:51:54,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 16:51:54,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:54,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:54,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:54,508 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 16:51:54,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:54,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 593 states and 1113 transitions. [2024-11-13 16:51:54,568 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 1113 transitions. [2024-11-13 16:51:54,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 16:51:54,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:54,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:54,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:54,966 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:51:59,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:59,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1144 states to 611 states and 1144 transitions. [2024-11-13 16:51:59,577 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 1144 transitions. [2024-11-13 16:51:59,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 16:51:59,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:59,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:59,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:59,670 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 16:52:01,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:01,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 614 states and 1149 transitions. [2024-11-13 16:52:01,458 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1149 transitions. [2024-11-13 16:52:01,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 16:52:01,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:01,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:01,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:01,482 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:52:02,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:02,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1156 states to 619 states and 1156 transitions. [2024-11-13 16:52:02,976 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 1156 transitions. [2024-11-13 16:52:02,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 16:52:02,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:02,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:02,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:03,221 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 16:52:05,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:05,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1167 states to 623 states and 1167 transitions. [2024-11-13 16:52:05,119 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 1167 transitions. [2024-11-13 16:52:05,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 16:52:05,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:05,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:05,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:05,145 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:52:06,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:06,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1161 states to 619 states and 1161 transitions. [2024-11-13 16:52:06,143 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 1161 transitions. [2024-11-13 16:52:06,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 16:52:06,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:06,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:06,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:06,205 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 16:52:07,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:07,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 622 states and 1165 transitions. [2024-11-13 16:52:07,786 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1165 transitions. [2024-11-13 16:52:07,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 16:52:07,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:07,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:07,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:07,811 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 16:52:07,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:07,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1166 states to 623 states and 1166 transitions. [2024-11-13 16:52:07,856 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 1166 transitions. [2024-11-13 16:52:07,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 16:52:07,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:07,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:07,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:08,129 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 16:52:10,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:10,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1177 states to 627 states and 1177 transitions. [2024-11-13 16:52:10,684 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 1177 transitions. [2024-11-13 16:52:10,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 16:52:10,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:10,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:10,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:10,770 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 16:52:10,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:10,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1178 states to 628 states and 1178 transitions. [2024-11-13 16:52:10,838 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1178 transitions. [2024-11-13 16:52:10,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 16:52:10,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:10,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:10,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:10,859 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 16:52:10,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:10,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 633 states and 1187 transitions. [2024-11-13 16:52:10,906 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1187 transitions. [2024-11-13 16:52:10,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 16:52:10,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:10,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:10,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:10,929 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 16:52:10,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:10,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 634 states and 1188 transitions. [2024-11-13 16:52:10,961 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1188 transitions. [2024-11-13 16:52:10,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 16:52:10,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:10,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:10,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:11,408 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:52:16,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:16,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1238 states to 659 states and 1238 transitions. [2024-11-13 16:52:16,693 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 1238 transitions. [2024-11-13 16:52:16,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 16:52:16,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:16,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:16,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:16,745 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:52:18,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:18,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1238 states to 662 states and 1238 transitions. [2024-11-13 16:52:18,511 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1238 transitions. [2024-11-13 16:52:18,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 16:52:18,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:18,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:18,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:18,560 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:52:19,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:19,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1238 states to 663 states and 1238 transitions. [2024-11-13 16:52:19,258 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1238 transitions. [2024-11-13 16:52:19,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 16:52:19,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:19,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:19,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:19,288 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 16:52:22,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:22,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1261 states to 678 states and 1261 transitions. [2024-11-13 16:52:22,520 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1261 transitions. [2024-11-13 16:52:22,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 16:52:22,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:22,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:22,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:22,540 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 16:52:22,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:22,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1262 states to 679 states and 1262 transitions. [2024-11-13 16:52:22,560 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 1262 transitions. [2024-11-13 16:52:22,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 16:52:22,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:22,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:22,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:22,585 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 16:52:22,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:22,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1264 states to 680 states and 1264 transitions. [2024-11-13 16:52:22,889 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1264 transitions. [2024-11-13 16:52:22,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 16:52:22,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:22,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:22,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:22,917 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 16:52:24,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:24,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1284 states to 687 states and 1284 transitions. [2024-11-13 16:52:24,612 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1284 transitions. [2024-11-13 16:52:24,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 16:52:24,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:24,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:24,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:24,642 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 16:52:25,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:25,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1292 states to 695 states and 1292 transitions. [2024-11-13 16:52:25,242 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1292 transitions. [2024-11-13 16:52:25,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 16:52:25,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:25,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:25,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:25,268 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 16:52:28,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:28,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1302 states to 701 states and 1302 transitions. [2024-11-13 16:52:28,034 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1302 transitions. [2024-11-13 16:52:28,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 16:52:28,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:28,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:28,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:28,088 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 16:52:29,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:29,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1306 states to 703 states and 1306 transitions. [2024-11-13 16:52:29,407 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 1306 transitions. [2024-11-13 16:52:29,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 16:52:29,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:29,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:29,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:29,482 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 16:52:30,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:30,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1310 states to 704 states and 1310 transitions. [2024-11-13 16:52:30,378 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1310 transitions. [2024-11-13 16:52:30,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 16:52:30,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:30,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:30,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:30,452 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 16:52:32,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:32,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1318 states to 707 states and 1318 transitions. [2024-11-13 16:52:32,644 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 1318 transitions. [2024-11-13 16:52:32,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 16:52:32,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:32,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:32,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:32,697 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 16:52:32,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:32,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1329 states to 712 states and 1329 transitions. [2024-11-13 16:52:32,736 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1329 transitions. [2024-11-13 16:52:32,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 16:52:32,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:32,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:32,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:32,808 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:52:36,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:36,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1340 states to 717 states and 1340 transitions. [2024-11-13 16:52:36,069 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1340 transitions. [2024-11-13 16:52:36,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 16:52:36,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:36,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:36,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:36,090 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 16:52:40,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:40,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1362 states to 731 states and 1362 transitions. [2024-11-13 16:52:40,309 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1362 transitions. [2024-11-13 16:52:40,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 16:52:40,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:40,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:40,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:41,568 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 46 proven. 12 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 16:52:45,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:45,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1373 states to 736 states and 1373 transitions. [2024-11-13 16:52:45,428 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1373 transitions. [2024-11-13 16:52:45,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 16:52:45,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:45,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:45,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:45,491 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:52:48,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:48,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1381 states to 741 states and 1381 transitions. [2024-11-13 16:52:48,463 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1381 transitions. [2024-11-13 16:52:48,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 16:52:48,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:48,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:48,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:48,488 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 16:52:48,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:48,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1382 states to 742 states and 1382 transitions. [2024-11-13 16:52:48,509 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 1382 transitions. [2024-11-13 16:52:48,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 16:52:48,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:48,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:48,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:48,527 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 16:52:48,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:48,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1391 states to 747 states and 1391 transitions. [2024-11-13 16:52:48,562 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 1391 transitions. [2024-11-13 16:52:48,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 16:52:48,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:48,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:48,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:48,580 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 16:52:48,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:48,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1399 states to 752 states and 1399 transitions. [2024-11-13 16:52:48,606 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1399 transitions. [2024-11-13 16:52:48,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 16:52:48,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:48,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:48,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:48,628 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 16:52:48,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:48,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1405 states to 756 states and 1405 transitions. [2024-11-13 16:52:48,651 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 1405 transitions. [2024-11-13 16:52:48,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 16:52:48,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:48,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:48,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:48,709 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 16:52:48,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:48,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1406 states to 757 states and 1406 transitions. [2024-11-13 16:52:48,780 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 1406 transitions. [2024-11-13 16:52:48,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 16:52:48,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:48,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:48,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:48,803 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 16:52:48,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:48,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 762 states and 1415 transitions. [2024-11-13 16:52:48,839 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 1415 transitions. [2024-11-13 16:52:48,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 16:52:48,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:48,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:48,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:48,864 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 16:52:48,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:48,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 763 states and 1416 transitions. [2024-11-13 16:52:48,896 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1416 transitions. [2024-11-13 16:52:48,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 16:52:48,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:48,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:48,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:48,929 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:52:49,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:49,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1417 states to 764 states and 1417 transitions. [2024-11-13 16:52:49,628 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 1417 transitions. [2024-11-13 16:52:49,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 16:52:49,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:49,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:49,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:49,665 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:52:50,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:50,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1418 states to 765 states and 1418 transitions. [2024-11-13 16:52:50,391 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 1418 transitions. [2024-11-13 16:52:50,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 16:52:50,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:50,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:50,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:50,442 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 16:52:50,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:50,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1419 states to 766 states and 1419 transitions. [2024-11-13 16:52:50,471 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 1419 transitions. [2024-11-13 16:52:50,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 16:52:50,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:50,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:50,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:50,530 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 16:52:51,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:51,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 768 states and 1423 transitions. [2024-11-13 16:52:51,999 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 1423 transitions. [2024-11-13 16:52:51,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 16:52:51,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:51,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:52,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:52,051 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:52:53,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:53,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1432 states to 777 states and 1432 transitions. [2024-11-13 16:52:53,134 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 1432 transitions. [2024-11-13 16:52:53,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 16:52:53,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:53,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:53,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:53,154 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 16:52:53,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:53,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1433 states to 778 states and 1433 transitions. [2024-11-13 16:52:53,178 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 1433 transitions. [2024-11-13 16:52:53,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 16:52:53,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:53,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:53,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:53,481 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:52:55,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:55,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1439 states to 780 states and 1439 transitions. [2024-11-13 16:52:55,718 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 1439 transitions. [2024-11-13 16:52:55,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 16:52:55,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:55,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:55,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:56,868 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 13 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:03,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:03,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1471 states to 788 states and 1471 transitions. [2024-11-13 16:53:03,234 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 1471 transitions. [2024-11-13 16:53:03,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 16:53:03,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:03,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:03,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:03,269 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:53:03,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:03,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1473 states to 789 states and 1473 transitions. [2024-11-13 16:53:03,303 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 1473 transitions. [2024-11-13 16:53:03,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 16:53:03,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:03,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:03,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:03,339 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:53:03,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:03,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1474 states to 790 states and 1474 transitions. [2024-11-13 16:53:03,371 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 1474 transitions. [2024-11-13 16:53:03,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 16:53:03,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:03,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:03,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:03,406 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:53:04,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:04,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1478 states to 793 states and 1478 transitions. [2024-11-13 16:53:04,290 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 1478 transitions. [2024-11-13 16:53:04,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 16:53:04,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:04,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:04,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:04,312 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 16:53:07,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:07,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1478 states to 795 states and 1478 transitions. [2024-11-13 16:53:07,085 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 1478 transitions. [2024-11-13 16:53:07,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 16:53:07,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:07,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:07,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:07,137 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 16:53:08,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:08,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1486 states to 796 states and 1486 transitions. [2024-11-13 16:53:08,121 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 1486 transitions. [2024-11-13 16:53:08,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 16:53:08,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:08,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:08,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:08,150 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 16:53:08,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:08,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1495 states to 801 states and 1495 transitions. [2024-11-13 16:53:08,193 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 1495 transitions. [2024-11-13 16:53:08,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 16:53:08,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:08,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:08,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:08,273 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 16:53:08,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:08,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1496 states to 802 states and 1496 transitions. [2024-11-13 16:53:08,769 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 1496 transitions. [2024-11-13 16:53:08,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 16:53:08,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:08,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:08,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:08,800 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:53:08,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:08,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1497 states to 803 states and 1497 transitions. [2024-11-13 16:53:08,831 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 1497 transitions. [2024-11-13 16:53:08,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 16:53:08,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:08,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:08,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:08,859 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:53:09,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:09,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1497 states to 804 states and 1497 transitions. [2024-11-13 16:53:09,812 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 1497 transitions. [2024-11-13 16:53:09,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 16:53:09,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:09,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:09,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:09,834 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:53:10,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:10,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1499 states to 805 states and 1499 transitions. [2024-11-13 16:53:10,709 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 1499 transitions. [2024-11-13 16:53:10,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 16:53:10,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:10,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:10,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:10,728 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 16:53:10,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:10,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1500 states to 806 states and 1500 transitions. [2024-11-13 16:53:10,752 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 1500 transitions. [2024-11-13 16:53:10,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 16:53:10,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:10,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:10,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:10,786 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:53:10,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:10,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1501 states to 807 states and 1501 transitions. [2024-11-13 16:53:10,820 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 1501 transitions. [2024-11-13 16:53:10,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 16:53:10,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:10,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:10,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:10,840 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:53:11,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:11,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1511 states to 808 states and 1511 transitions. [2024-11-13 16:53:11,728 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1511 transitions. [2024-11-13 16:53:11,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 16:53:11,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:11,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:11,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:11,751 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:53:12,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:12,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1512 states to 809 states and 1512 transitions. [2024-11-13 16:53:12,895 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 1512 transitions. [2024-11-13 16:53:12,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 16:53:12,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:12,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:12,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:12,932 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:53:12,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:12,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1514 states to 810 states and 1514 transitions. [2024-11-13 16:53:12,972 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 1514 transitions. [2024-11-13 16:53:12,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 16:53:12,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:12,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:12,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:13,041 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:53:13,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:13,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1514 states to 811 states and 1514 transitions. [2024-11-13 16:53:13,965 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 1514 transitions. [2024-11-13 16:53:13,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 16:53:13,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:13,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:13,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:14,023 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:53:15,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:15,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1521 states to 816 states and 1521 transitions. [2024-11-13 16:53:15,059 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 1521 transitions. [2024-11-13 16:53:15,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 16:53:15,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:15,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:15,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:15,098 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:53:16,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:16,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 821 states and 1526 transitions. [2024-11-13 16:53:16,036 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 1526 transitions. [2024-11-13 16:53:16,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 16:53:16,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:16,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:16,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:16,084 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 16:53:18,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:18,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1534 states to 824 states and 1534 transitions. [2024-11-13 16:53:18,231 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 1534 transitions. [2024-11-13 16:53:18,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 16:53:18,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:18,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:18,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:18,277 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 16:53:19,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:19,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1537 states to 826 states and 1537 transitions. [2024-11-13 16:53:19,819 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 1537 transitions. [2024-11-13 16:53:19,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 16:53:19,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:19,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:19,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:19,848 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 16:53:21,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:21,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1541 states to 827 states and 1541 transitions. [2024-11-13 16:53:21,261 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 1541 transitions. [2024-11-13 16:53:21,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 16:53:21,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:21,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:21,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:21,301 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:53:21,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:21,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1542 states to 828 states and 1542 transitions. [2024-11-13 16:53:21,336 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 1542 transitions. [2024-11-13 16:53:21,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 16:53:21,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:21,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:21,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:21,375 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:53:22,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:22,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1543 states to 829 states and 1543 transitions. [2024-11-13 16:53:22,199 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 1543 transitions. [2024-11-13 16:53:22,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 16:53:22,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:22,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:22,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:22,218 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 16:53:23,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:23,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1549 states to 833 states and 1549 transitions. [2024-11-13 16:53:23,278 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 1549 transitions. [2024-11-13 16:53:23,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 16:53:23,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:23,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:23,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:23,297 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 16:53:23,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:23,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1552 states to 837 states and 1552 transitions. [2024-11-13 16:53:23,771 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 1552 transitions. [2024-11-13 16:53:23,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 16:53:23,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:23,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:23,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:24,152 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 16:53:25,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:25,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1545 states to 837 states and 1545 transitions. [2024-11-13 16:53:25,344 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 1545 transitions. [2024-11-13 16:53:25,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 16:53:25,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:25,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:25,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:25,367 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 16:53:25,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:25,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1549 states to 842 states and 1549 transitions. [2024-11-13 16:53:25,799 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 1549 transitions. [2024-11-13 16:53:25,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:53:25,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:25,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:25,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:26,421 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:53:32,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:32,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1585 states to 869 states and 1585 transitions. [2024-11-13 16:53:32,657 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 1585 transitions. [2024-11-13 16:53:32,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:53:32,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:32,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:32,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:32,687 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:53:34,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:34,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1594 states to 879 states and 1594 transitions. [2024-11-13 16:53:34,661 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 1594 transitions. [2024-11-13 16:53:34,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:53:34,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:34,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:34,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:34,692 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:53:36,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:36,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1594 states to 881 states and 1594 transitions. [2024-11-13 16:53:36,163 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 1594 transitions. [2024-11-13 16:53:36,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:53:36,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:36,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:36,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:36,201 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:53:37,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:37,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1598 states to 886 states and 1598 transitions. [2024-11-13 16:53:37,103 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 1598 transitions. [2024-11-13 16:53:37,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:53:37,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:37,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:37,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:37,127 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 16:53:38,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:38,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1609 states to 893 states and 1609 transitions. [2024-11-13 16:53:38,137 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 1609 transitions. [2024-11-13 16:53:38,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:53:38,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:38,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:38,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:38,166 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 16:53:39,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:39,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1609 states to 894 states and 1609 transitions. [2024-11-13 16:53:39,028 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 1609 transitions. [2024-11-13 16:53:39,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:53:39,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:39,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:39,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:39,063 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 16:53:41,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:41,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1608 states to 894 states and 1608 transitions. [2024-11-13 16:53:41,495 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 1608 transitions. [2024-11-13 16:53:41,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:53:41,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:41,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:41,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:41,520 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 16:53:43,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:43,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1607 states to 894 states and 1607 transitions. [2024-11-13 16:53:43,146 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 1607 transitions. [2024-11-13 16:53:43,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:53:43,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:43,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:43,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:43,166 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 16:53:44,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:44,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1610 states to 895 states and 1610 transitions. [2024-11-13 16:53:44,132 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 1610 transitions. [2024-11-13 16:53:44,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 16:53:44,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:44,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:44,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:44,569 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:53:52,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:52,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1655 states to 928 states and 1655 transitions. [2024-11-13 16:53:52,330 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1655 transitions. [2024-11-13 16:53:52,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 16:53:52,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:52,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:52,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:52,352 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 16:53:53,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:53,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1655 states to 929 states and 1655 transitions. [2024-11-13 16:53:53,459 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1655 transitions. [2024-11-13 16:53:53,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 16:53:53,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:53,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:53,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:53,801 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:53:56,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:56,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1671 states to 945 states and 1671 transitions. [2024-11-13 16:53:56,527 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 1671 transitions. [2024-11-13 16:53:56,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 16:53:56,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:56,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:56,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:56,587 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:53:57,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:57,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1673 states to 946 states and 1673 transitions. [2024-11-13 16:53:57,490 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 1673 transitions. [2024-11-13 16:53:57,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 16:53:57,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:57,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:57,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:57,558 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:53:58,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:58,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1683 states to 955 states and 1683 transitions. [2024-11-13 16:53:58,462 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1683 transitions. [2024-11-13 16:53:58,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:53:58,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:58,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:58,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:58,752 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 16:54:03,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:03,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1712 states to 973 states and 1712 transitions. [2024-11-13 16:54:03,858 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1712 transitions. [2024-11-13 16:54:03,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:54:03,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:03,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:03,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:03,880 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 16:54:06,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:06,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1715 states to 977 states and 1715 transitions. [2024-11-13 16:54:06,487 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 1715 transitions. [2024-11-13 16:54:06,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:54:06,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:06,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:06,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:06,514 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 16:54:07,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:07,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1715 states to 978 states and 1715 transitions. [2024-11-13 16:54:07,560 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 1715 transitions. [2024-11-13 16:54:07,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:54:07,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:07,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:07,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:07,635 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 16:54:10,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:10,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1722 states to 981 states and 1722 transitions. [2024-11-13 16:54:10,777 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1722 transitions. [2024-11-13 16:54:10,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:54:10,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:10,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:10,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:10,870 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:54:12,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:12,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1730 states to 991 states and 1730 transitions. [2024-11-13 16:54:12,072 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 1730 transitions. [2024-11-13 16:54:12,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:54:12,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:12,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:12,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:12,097 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 16:54:14,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:14,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1723 states to 991 states and 1723 transitions. [2024-11-13 16:54:14,283 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 1723 transitions. [2024-11-13 16:54:14,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:54:14,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:14,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:14,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:14,307 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:54:14,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:14,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1721 states to 991 states and 1721 transitions. [2024-11-13 16:54:14,350 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 1721 transitions. [2024-11-13 16:54:14,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:54:14,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:14,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:14,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:14,409 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 16:54:15,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:15,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1723 states to 992 states and 1723 transitions. [2024-11-13 16:54:15,707 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 1723 transitions. [2024-11-13 16:54:15,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:54:15,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:15,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:15,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:15,728 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:54:16,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:16,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1722 states to 992 states and 1722 transitions. [2024-11-13 16:54:16,139 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 1722 transitions. [2024-11-13 16:54:16,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:54:16,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:16,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:16,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:16,159 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:54:17,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:17,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1720 states to 992 states and 1720 transitions. [2024-11-13 16:54:17,063 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 1720 transitions. [2024-11-13 16:54:17,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 16:54:17,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:17,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:17,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:17,090 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:54:18,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:18,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1726 states to 996 states and 1726 transitions. [2024-11-13 16:54:18,080 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 1726 transitions. [2024-11-13 16:54:18,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 16:54:18,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:18,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:18,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:18,105 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 16:54:21,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:21,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1735 states to 1002 states and 1735 transitions. [2024-11-13 16:54:21,669 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1735 transitions. [2024-11-13 16:54:21,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 16:54:21,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:21,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:21,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:21,893 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 16:54:22,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:22,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1725 states to 1002 states and 1725 transitions. [2024-11-13 16:54:22,781 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1725 transitions. [2024-11-13 16:54:22,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 16:54:22,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:22,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:22,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:22,848 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:54:27,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:27,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1756 states to 1028 states and 1756 transitions. [2024-11-13 16:54:27,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 1756 transitions. [2024-11-13 16:54:27,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 16:54:27,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:27,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:27,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:27,631 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:54:31,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:31,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1774 states to 1043 states and 1774 transitions. [2024-11-13 16:54:31,026 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 1774 transitions. [2024-11-13 16:54:31,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 16:54:31,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:31,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:31,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:31,048 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:54:34,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:34,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1783 states to 1049 states and 1783 transitions. [2024-11-13 16:54:34,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 1783 transitions. [2024-11-13 16:54:34,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 16:54:34,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:34,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:34,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:35,064 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 16:54:39,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:39,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1794 states to 1053 states and 1794 transitions. [2024-11-13 16:54:39,977 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 1794 transitions. [2024-11-13 16:54:39,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 16:54:39,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:39,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:39,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:40,056 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 16:54:42,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:42,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1801 states to 1056 states and 1801 transitions. [2024-11-13 16:54:42,670 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 1801 transitions. [2024-11-13 16:54:42,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 16:54:42,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:42,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:42,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:42,716 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 16:54:43,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:43,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1786 states to 1056 states and 1786 transitions. [2024-11-13 16:54:43,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 1786 transitions. [2024-11-13 16:54:43,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 16:54:43,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:43,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:43,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:43,768 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 16:54:44,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:44,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1771 states to 1056 states and 1771 transitions. [2024-11-13 16:54:44,736 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 1771 transitions. [2024-11-13 16:54:44,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:54:44,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:44,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:44,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:44,757 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-11-13 16:54:46,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:46,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1771 states to 1057 states and 1771 transitions. [2024-11-13 16:54:46,890 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1771 transitions. [2024-11-13 16:54:46,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:54:46,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:46,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:46,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:46,911 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-11-13 16:54:48,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:48,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1770 states to 1057 states and 1770 transitions. [2024-11-13 16:54:48,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1770 transitions. [2024-11-13 16:54:48,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:54:48,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:48,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:48,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:48,335 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-11-13 16:54:49,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:49,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1771 states to 1058 states and 1771 transitions. [2024-11-13 16:54:49,274 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 1771 transitions. [2024-11-13 16:54:49,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:54:49,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:49,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:49,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:49,296 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-11-13 16:54:50,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:50,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1778 states to 1059 states and 1778 transitions. [2024-11-13 16:54:50,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 1778 transitions. [2024-11-13 16:54:50,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:54:50,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:50,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:50,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:50,640 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-11-13 16:54:51,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:51,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1779 states to 1060 states and 1779 transitions. [2024-11-13 16:54:51,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 1779 transitions. [2024-11-13 16:54:51,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:54:51,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:51,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:51,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:51,516 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-11-13 16:54:52,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:52,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1776 states to 1060 states and 1776 transitions. [2024-11-13 16:54:52,406 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 1776 transitions. [2024-11-13 16:54:52,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:54:52,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:52,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:52,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:52,435 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-11-13 16:54:53,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:53,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1777 states to 1061 states and 1777 transitions. [2024-11-13 16:54:53,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 1777 transitions. [2024-11-13 16:54:53,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:54:53,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:53,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:53,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:53,436 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 16:54:54,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:54,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1780 states to 1062 states and 1780 transitions. [2024-11-13 16:54:54,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 1780 transitions. [2024-11-13 16:54:54,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 16:54:54,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:54,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:54,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:55,606 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 90 proven. 12 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:55:03,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:03,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1802 states to 1077 states and 1802 transitions. [2024-11-13 16:55:03,182 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 1802 transitions. [2024-11-13 16:55:03,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:55:03,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:03,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:03,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:03,205 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:55:03,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:03,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1805 states to 1078 states and 1805 transitions. [2024-11-13 16:55:03,473 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 1805 transitions. [2024-11-13 16:55:03,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:55:03,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:03,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:03,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:03,496 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:55:04,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:04,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1806 states to 1079 states and 1806 transitions. [2024-11-13 16:55:04,373 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 1806 transitions. [2024-11-13 16:55:04,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 16:55:04,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:04,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:04,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:04,451 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 16:55:06,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:06,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1818 states to 1090 states and 1818 transitions. [2024-11-13 16:55:06,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 1818 transitions. [2024-11-13 16:55:06,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 16:55:06,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:06,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:06,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:06,429 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-13 16:55:07,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:07,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1822 states to 1091 states and 1822 transitions. [2024-11-13 16:55:07,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 1822 transitions. [2024-11-13 16:55:07,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 16:55:07,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:07,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:07,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:07,407 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 16:55:09,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:09,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1821 states to 1091 states and 1821 transitions. [2024-11-13 16:55:09,576 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 1821 transitions. [2024-11-13 16:55:09,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 16:55:09,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:09,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:09,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:09,605 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 16:55:12,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:12,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1819 states to 1091 states and 1819 transitions. [2024-11-13 16:55:12,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 1819 transitions. [2024-11-13 16:55:12,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 16:55:12,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:12,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:12,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:12,053 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:55:13,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:13,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1819 states to 1092 states and 1819 transitions. [2024-11-13 16:55:13,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 1819 transitions. [2024-11-13 16:55:13,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 16:55:13,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:13,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:13,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:13,170 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-13 16:55:14,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:14,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1819 states to 1093 states and 1819 transitions. [2024-11-13 16:55:14,105 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 1819 transitions. [2024-11-13 16:55:14,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 16:55:14,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:14,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:14,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:14,140 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:55:14,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:14,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1820 states to 1094 states and 1820 transitions. [2024-11-13 16:55:14,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 1820 transitions. [2024-11-13 16:55:14,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 16:55:14,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:14,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:14,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:14,248 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:55:14,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:14,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1821 states to 1095 states and 1821 transitions. [2024-11-13 16:55:14,314 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 1821 transitions. [2024-11-13 16:55:14,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 16:55:14,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:14,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:14,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:14,338 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 16:55:15,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:15,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1820 states to 1095 states and 1820 transitions. [2024-11-13 16:55:15,603 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 1820 transitions. [2024-11-13 16:55:15,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 16:55:15,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:15,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:15,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:15,627 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 16:55:17,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:17,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1818 states to 1095 states and 1818 transitions. [2024-11-13 16:55:17,407 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 1818 transitions. [2024-11-13 16:55:17,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 16:55:17,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:17,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:17,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:17,458 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:55:17,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:17,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1819 states to 1096 states and 1819 transitions. [2024-11-13 16:55:17,671 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 1819 transitions. [2024-11-13 16:55:17,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 16:55:17,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:17,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:17,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:17,750 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 16:55:20,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:20,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1826 states to 1099 states and 1826 transitions. [2024-11-13 16:55:20,185 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 1826 transitions. [2024-11-13 16:55:20,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 16:55:20,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:20,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:20,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:20,297 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 16:55:22,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:22,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1830 states to 1101 states and 1830 transitions. [2024-11-13 16:55:22,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 1830 transitions. [2024-11-13 16:55:22,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 16:55:22,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:22,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:22,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:22,720 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 16:55:25,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:25,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1839 states to 1107 states and 1839 transitions. [2024-11-13 16:55:25,183 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 1839 transitions. [2024-11-13 16:55:25,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 16:55:25,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:25,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:25,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:26,198 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 83 proven. 14 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 16:55:39,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:39,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1865 states to 1126 states and 1865 transitions. [2024-11-13 16:55:39,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 1865 transitions. [2024-11-13 16:55:39,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 16:55:39,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:39,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:39,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:39,218 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-13 16:55:39,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:39,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1864 states to 1126 states and 1864 transitions. [2024-11-13 16:55:39,828 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 1864 transitions. [2024-11-13 16:55:39,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 16:55:39,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:39,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:39,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:39,898 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-13 16:55:40,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:40,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1863 states to 1126 states and 1863 transitions. [2024-11-13 16:55:40,951 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 1863 transitions. [2024-11-13 16:55:40,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 16:55:40,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:40,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:40,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:41,404 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 16:55:45,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:45,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1131 states and 1873 transitions. [2024-11-13 16:55:45,095 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 1873 transitions. [2024-11-13 16:55:45,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 16:55:45,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:45,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:45,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:46,576 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 81 proven. 8 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:56:05,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:05,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1946 states to 1178 states and 1946 transitions. [2024-11-13 16:56:05,712 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 1946 transitions. [2024-11-13 16:56:05,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 16:56:05,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:05,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:05,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:05,804 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 16:56:08,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:08,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1947 states to 1180 states and 1947 transitions. [2024-11-13 16:56:08,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 1947 transitions. [2024-11-13 16:56:08,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 16:56:08,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:08,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:08,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:08,604 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 16:56:12,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:12,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1965 states to 1194 states and 1965 transitions. [2024-11-13 16:56:12,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 1965 transitions. [2024-11-13 16:56:12,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 16:56:12,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:12,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:12,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:12,508 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 16:56:14,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:14,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1976 states to 1206 states and 1976 transitions. [2024-11-13 16:56:14,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 1976 transitions. [2024-11-13 16:56:14,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 16:56:14,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:14,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:14,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:14,853 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 16:56:21,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:21,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1990 states to 1216 states and 1990 transitions. [2024-11-13 16:56:21,179 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 1990 transitions. [2024-11-13 16:56:21,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 16:56:21,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:21,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:21,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:21,248 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 16:56:24,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:24,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2002 states to 1225 states and 2002 transitions. [2024-11-13 16:56:24,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 2002 transitions. [2024-11-13 16:56:24,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 16:56:24,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:24,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:24,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:24,402 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 16:56:26,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:26,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2004 states to 1226 states and 2004 transitions. [2024-11-13 16:56:26,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 2004 transitions. [2024-11-13 16:56:26,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 16:56:26,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:26,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:26,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:26,588 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-13 16:56:33,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:33,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2035 states to 1245 states and 2035 transitions. [2024-11-13 16:56:33,521 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 2035 transitions. [2024-11-13 16:56:33,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 16:56:33,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:33,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:33,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:33,545 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-13 16:56:35,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:35,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2036 states to 1247 states and 2036 transitions. [2024-11-13 16:56:35,556 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 2036 transitions. [2024-11-13 16:56:35,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 16:56:35,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:35,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:35,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:35,587 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-13 16:56:38,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:38,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2039 states to 1250 states and 2039 transitions. [2024-11-13 16:56:38,106 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 2039 transitions. [2024-11-13 16:56:38,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 16:56:38,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:38,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:38,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:38,147 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-13 16:56:39,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:39,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2039 states to 1251 states and 2039 transitions. [2024-11-13 16:56:39,729 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 2039 transitions. [2024-11-13 16:56:39,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 16:56:39,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:39,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:39,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:39,831 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 16:56:44,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:44,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2067 states to 1277 states and 2067 transitions. [2024-11-13 16:56:44,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 2067 transitions. [2024-11-13 16:56:44,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 16:56:44,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:44,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:44,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:44,331 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 16:56:46,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:46,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2074 states to 1285 states and 2074 transitions. [2024-11-13 16:56:46,055 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 2074 transitions. [2024-11-13 16:56:46,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 16:56:46,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:46,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:46,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:46,084 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-13 16:56:46,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:46,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2086 states to 1290 states and 2086 transitions. [2024-11-13 16:56:46,397 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 2086 transitions. [2024-11-13 16:56:46,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 16:56:46,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:46,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:46,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:46,438 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-13 16:56:46,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:46,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2090 states to 1293 states and 2090 transitions. [2024-11-13 16:56:46,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 2090 transitions. [2024-11-13 16:56:46,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 16:56:46,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:46,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:46,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:46,582 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-13 16:56:46,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:46,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2095 states to 1295 states and 2095 transitions. [2024-11-13 16:56:46,630 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 2095 transitions. [2024-11-13 16:56:46,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 16:56:46,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:46,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:46,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:46,658 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-13 16:56:46,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:46,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2100 states to 1297 states and 2100 transitions. [2024-11-13 16:56:46,705 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 2100 transitions. [2024-11-13 16:56:46,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 16:56:46,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:46,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:46,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:46,734 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-13 16:56:46,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:46,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2100 states to 1298 states and 2100 transitions. [2024-11-13 16:56:46,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 2100 transitions. [2024-11-13 16:56:46,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 16:56:46,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:46,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:46,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:46,814 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-13 16:56:46,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:46,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2100 states to 1299 states and 2100 transitions. [2024-11-13 16:56:46,866 INFO L276 IsEmpty]: Start isEmpty. Operand 1299 states and 2100 transitions. [2024-11-13 16:56:46,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 16:56:46,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:46,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:46,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:46,896 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-13 16:56:49,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:49,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2104 states to 1300 states and 2104 transitions. [2024-11-13 16:56:49,984 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 2104 transitions. [2024-11-13 16:56:49,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 16:56:49,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:49,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:49,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:50,014 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-13 16:56:50,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:50,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2106 states to 1302 states and 2106 transitions. [2024-11-13 16:56:50,072 INFO L276 IsEmpty]: Start isEmpty. Operand 1302 states and 2106 transitions. [2024-11-13 16:56:50,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 16:56:50,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:50,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:50,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:50,106 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-13 16:56:51,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:51,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 1303 states and 2109 transitions. [2024-11-13 16:56:51,207 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 2109 transitions. [2024-11-13 16:56:51,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 16:56:51,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:51,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:51,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:51,238 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-13 16:56:52,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:52,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2112 states to 1304 states and 2112 transitions. [2024-11-13 16:56:52,342 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 2112 transitions. [2024-11-13 16:56:52,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 16:56:52,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:52,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:52,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:52,371 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 16:56:54,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:54,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2110 states to 1304 states and 2110 transitions. [2024-11-13 16:56:54,101 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 2110 transitions. [2024-11-13 16:56:54,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 16:56:54,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:54,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:54,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:54,137 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 16:56:56,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:56,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 1304 states and 2109 transitions. [2024-11-13 16:56:56,195 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 2109 transitions. [2024-11-13 16:56:56,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 16:56:56,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:56,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:56,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:56,224 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 16:56:57,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:57,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2114 states to 1305 states and 2114 transitions. [2024-11-13 16:56:57,517 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 2114 transitions. [2024-11-13 16:56:57,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 16:56:57,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:57,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:57,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:57,546 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 16:56:58,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:58,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2113 states to 1305 states and 2113 transitions. [2024-11-13 16:56:58,955 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 2113 transitions. [2024-11-13 16:56:58,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 16:56:58,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:58,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:58,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:58,993 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-13 16:56:59,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:59,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2113 states to 1306 states and 2113 transitions. [2024-11-13 16:56:59,049 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 2113 transitions. [2024-11-13 16:56:59,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 16:56:59,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:59,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:59,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:59,076 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 16:57:03,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:03,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2135 states to 1324 states and 2135 transitions. [2024-11-13 16:57:03,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1324 states and 2135 transitions. [2024-11-13 16:57:03,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 16:57:03,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:03,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:03,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:03,418 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 16:57:04,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:04,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2142 states to 1332 states and 2142 transitions. [2024-11-13 16:57:04,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 2142 transitions. [2024-11-13 16:57:04,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 16:57:04,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:04,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:04,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:05,017 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 16:57:07,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:07,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2140 states to 1332 states and 2140 transitions. [2024-11-13 16:57:07,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 2140 transitions. [2024-11-13 16:57:07,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 16:57:07,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:07,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:07,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:07,357 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 16:57:09,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:09,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2138 states to 1332 states and 2138 transitions. [2024-11-13 16:57:09,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 2138 transitions. [2024-11-13 16:57:09,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 16:57:09,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:09,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:09,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:09,784 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 16:57:11,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:11,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2140 states to 1333 states and 2140 transitions. [2024-11-13 16:57:11,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1333 states and 2140 transitions. [2024-11-13 16:57:11,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 16:57:11,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:11,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:11,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:11,228 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 16:57:12,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:12,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2142 states to 1334 states and 2142 transitions. [2024-11-13 16:57:12,637 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 2142 transitions. [2024-11-13 16:57:12,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 16:57:12,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:12,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:12,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:15,279 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 89 proven. 18 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:57:58,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:58,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2279 states to 1402 states and 2279 transitions. [2024-11-13 16:57:58,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1402 states and 2279 transitions. [2024-11-13 16:57:58,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 16:57:58,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:58,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:58,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:58,689 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-13 16:58:01,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:01,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2285 states to 1404 states and 2285 transitions. [2024-11-13 16:58:01,415 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 2285 transitions. [2024-11-13 16:58:01,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 16:58:01,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:01,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:01,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:02,166 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:58:14,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:14,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2322 states to 1433 states and 2322 transitions. [2024-11-13 16:58:14,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1433 states and 2322 transitions. [2024-11-13 16:58:14,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 16:58:14,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:14,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:15,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:17,535 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 96 proven. 11 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:58:35,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:35,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2364 states to 1459 states and 2364 transitions. [2024-11-13 16:58:35,186 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 2364 transitions. [2024-11-13 16:58:35,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 16:58:35,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:35,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:35,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:36,389 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 72 proven. 7 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 16:58:51,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:51,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2396 states to 1478 states and 2396 transitions. [2024-11-13 16:58:51,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1478 states and 2396 transitions. [2024-11-13 16:58:51,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 16:58:51,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:51,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:51,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:51,302 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:58:53,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:53,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2407 states to 1487 states and 2407 transitions. [2024-11-13 16:58:53,700 INFO L276 IsEmpty]: Start isEmpty. Operand 1487 states and 2407 transitions. [2024-11-13 16:58:53,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 16:58:53,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:53,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:53,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:54,823 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 97 proven. 12 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:59:00,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:00,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2426 states to 1508 states and 2426 transitions. [2024-11-13 16:59:00,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1508 states and 2426 transitions. [2024-11-13 16:59:00,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 16:59:00,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:00,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:00,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:02,170 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 72 proven. 7 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 16:59:20,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:20,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2465 states to 1526 states and 2465 transitions. [2024-11-13 16:59:20,876 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 2465 transitions. [2024-11-13 16:59:20,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 16:59:20,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:20,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:20,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:21,483 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 76 proven. 40 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 16:59:26,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:26,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2475 states to 1537 states and 2475 transitions. [2024-11-13 16:59:26,702 INFO L276 IsEmpty]: Start isEmpty. Operand 1537 states and 2475 transitions. [2024-11-13 16:59:26,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 16:59:26,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:26,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:26,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:26,793 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:59:29,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:29,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2484 states to 1546 states and 2484 transitions. [2024-11-13 16:59:29,316 INFO L276 IsEmpty]: Start isEmpty. Operand 1546 states and 2484 transitions. [2024-11-13 16:59:29,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 16:59:29,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:29,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:29,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:29,414 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 72 proven. 7 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 16:59:32,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:32,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2489 states to 1548 states and 2489 transitions. [2024-11-13 16:59:32,976 INFO L276 IsEmpty]: Start isEmpty. Operand 1548 states and 2489 transitions. [2024-11-13 16:59:32,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 16:59:32,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:32,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:32,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:33,526 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 96 proven. 11 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:59:38,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:38,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2510 states to 1567 states and 2510 transitions. [2024-11-13 16:59:38,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 2510 transitions. [2024-11-13 16:59:38,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 16:59:38,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:38,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:38,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:38,312 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:59:38,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:38,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2512 states to 1570 states and 2512 transitions. [2024-11-13 16:59:38,885 INFO L276 IsEmpty]: Start isEmpty. Operand 1570 states and 2512 transitions. [2024-11-13 16:59:38,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 16:59:38,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:38,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:38,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:38,984 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 97 proven. 12 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:59:43,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:43,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2525 states to 1581 states and 2525 transitions. [2024-11-13 16:59:43,937 INFO L276 IsEmpty]: Start isEmpty. Operand 1581 states and 2525 transitions. [2024-11-13 16:59:43,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 16:59:43,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:43,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:43,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:47,470 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 109 proven. 42 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 17:00:09,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:09,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2579 states to 1612 states and 2579 transitions. [2024-11-13 17:00:09,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1612 states and 2579 transitions. [2024-11-13 17:00:09,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 17:00:09,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:09,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:09,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:09,148 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 17:00:14,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:14,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2592 states to 1624 states and 2592 transitions. [2024-11-13 17:00:14,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1624 states and 2592 transitions. [2024-11-13 17:00:14,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 17:00:14,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:14,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:14,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:14,852 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2024-11-13 17:00:29,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:29,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2629 states to 1646 states and 2629 transitions. [2024-11-13 17:00:29,521 INFO L276 IsEmpty]: Start isEmpty. Operand 1646 states and 2629 transitions. [2024-11-13 17:00:29,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 17:00:29,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:29,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:29,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:29,916 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 76 proven. 40 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 17:00:38,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:38,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2648 states to 1654 states and 2648 transitions. [2024-11-13 17:00:38,955 INFO L276 IsEmpty]: Start isEmpty. Operand 1654 states and 2648 transitions. [2024-11-13 17:00:38,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 17:00:38,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:38,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:38,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:38,985 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2024-11-13 17:00:44,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:44,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2652 states to 1658 states and 2652 transitions. [2024-11-13 17:00:44,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1658 states and 2652 transitions. [2024-11-13 17:00:44,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 17:00:44,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:44,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:44,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:44,748 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 17:00:47,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:47,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2661 states to 1667 states and 2661 transitions. [2024-11-13 17:00:47,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1667 states and 2661 transitions. [2024-11-13 17:00:47,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 17:00:47,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:47,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:47,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:47,855 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2024-11-13 17:00:49,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:49,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2661 states to 1668 states and 2661 transitions. [2024-11-13 17:00:49,108 INFO L276 IsEmpty]: Start isEmpty. Operand 1668 states and 2661 transitions. [2024-11-13 17:00:49,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 17:00:49,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:49,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:49,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:49,137 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2024-11-13 17:00:51,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:51,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2661 states to 1669 states and 2661 transitions. [2024-11-13 17:00:51,114 INFO L276 IsEmpty]: Start isEmpty. Operand 1669 states and 2661 transitions. [2024-11-13 17:00:51,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 17:00:51,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:51,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:51,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:51,254 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 97 proven. 12 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 17:00:55,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:55,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2678 states to 1688 states and 2678 transitions. [2024-11-13 17:00:55,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1688 states and 2678 transitions. [2024-11-13 17:00:55,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 17:00:55,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:55,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:55,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:55,785 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-11-13 17:00:58,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:58,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2675 states to 1688 states and 2675 transitions. [2024-11-13 17:00:58,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1688 states and 2675 transitions. [2024-11-13 17:00:58,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 17:00:58,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:58,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:58,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:58,339 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-11-13 17:01:00,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:00,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2676 states to 1689 states and 2676 transitions. [2024-11-13 17:01:00,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1689 states and 2676 transitions. [2024-11-13 17:01:00,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 17:01:00,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:00,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:00,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:00,049 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-13 17:01:03,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:03,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2681 states to 1692 states and 2681 transitions. [2024-11-13 17:01:03,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1692 states and 2681 transitions. [2024-11-13 17:01:03,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 17:01:03,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:03,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:03,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:03,948 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 17:01:11,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:11,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2714 states to 1723 states and 2714 transitions. [2024-11-13 17:01:11,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1723 states and 2714 transitions. [2024-11-13 17:01:11,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 17:01:11,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:11,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:11,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:11,820 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 17:01:14,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:14,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2717 states to 1725 states and 2717 transitions. [2024-11-13 17:01:14,754 INFO L276 IsEmpty]: Start isEmpty. Operand 1725 states and 2717 transitions. [2024-11-13 17:01:14,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 17:01:14,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:14,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:14,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:14,801 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-13 17:01:17,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:17,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2715 states to 1725 states and 2715 transitions. [2024-11-13 17:01:17,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1725 states and 2715 transitions. [2024-11-13 17:01:17,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 17:01:17,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:17,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:17,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:17,436 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-13 17:01:17,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:17,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2712 states to 1724 states and 2712 transitions. [2024-11-13 17:01:17,517 INFO L276 IsEmpty]: Start isEmpty. Operand 1724 states and 2712 transitions. [2024-11-13 17:01:17,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 17:01:17,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:17,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:17,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:17,606 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 17:01:19,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:19,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 1726 states and 2713 transitions. [2024-11-13 17:01:19,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1726 states and 2713 transitions. [2024-11-13 17:01:19,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 17:01:19,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:19,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:19,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:19,708 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-13 17:01:23,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:23,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2720 states to 1728 states and 2720 transitions. [2024-11-13 17:01:23,351 INFO L276 IsEmpty]: Start isEmpty. Operand 1728 states and 2720 transitions. [2024-11-13 17:01:23,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 17:01:23,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:23,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:23,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:23,417 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-13 17:01:25,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:25,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1729 states and 2722 transitions. [2024-11-13 17:01:25,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1729 states and 2722 transitions. [2024-11-13 17:01:25,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 17:01:25,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:25,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:25,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:25,145 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-13 17:01:25,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:25,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2723 states to 1730 states and 2723 transitions. [2024-11-13 17:01:25,499 INFO L276 IsEmpty]: Start isEmpty. Operand 1730 states and 2723 transitions. [2024-11-13 17:01:25,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 17:01:25,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:25,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:25,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:25,561 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 17:01:30,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:30,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2732 states to 1734 states and 2732 transitions. [2024-11-13 17:01:30,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1734 states and 2732 transitions. [2024-11-13 17:01:30,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 17:01:30,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:30,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:30,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:30,597 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-13 17:01:30,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:30,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2734 states to 1736 states and 2734 transitions. [2024-11-13 17:01:30,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1736 states and 2734 transitions. [2024-11-13 17:01:30,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 17:01:30,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:30,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:30,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:30,716 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-13 17:01:34,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:34,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2734 states to 1737 states and 2734 transitions. [2024-11-13 17:01:34,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1737 states and 2734 transitions. [2024-11-13 17:01:34,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 17:01:34,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:34,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:34,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:34,643 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-13 17:01:36,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:36,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2733 states to 1737 states and 2733 transitions. [2024-11-13 17:01:36,711 INFO L276 IsEmpty]: Start isEmpty. Operand 1737 states and 2733 transitions. [2024-11-13 17:01:36,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 17:01:36,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:36,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:36,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:36,762 INFO L134 CoverageAnalysis]: Checked inductivity of 232 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-13 17:01:45,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:45,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2750 states to 1750 states and 2750 transitions. [2024-11-13 17:01:45,929 INFO L276 IsEmpty]: Start isEmpty. Operand 1750 states and 2750 transitions. [2024-11-13 17:01:45,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 17:01:45,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:45,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:45,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:45,965 INFO L134 CoverageAnalysis]: Checked inductivity of 232 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-13 17:01:48,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:48,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2753 states to 1754 states and 2753 transitions. [2024-11-13 17:01:48,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1754 states and 2753 transitions. [2024-11-13 17:01:48,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 17:01:48,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:48,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:48,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:48,723 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-13 17:01:48,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:48,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2755 states to 1756 states and 2755 transitions. [2024-11-13 17:01:48,807 INFO L276 IsEmpty]: Start isEmpty. Operand 1756 states and 2755 transitions. [2024-11-13 17:01:48,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 17:01:48,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:48,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:48,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:48,842 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-13 17:01:49,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:49,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2757 states to 1757 states and 2757 transitions. [2024-11-13 17:01:49,212 INFO L276 IsEmpty]: Start isEmpty. Operand 1757 states and 2757 transitions. [2024-11-13 17:01:49,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 17:01:49,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:49,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:49,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:49,316 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 145 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-13 17:01:55,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:55,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2765 states to 1761 states and 2765 transitions. [2024-11-13 17:01:55,271 INFO L276 IsEmpty]: Start isEmpty. Operand 1761 states and 2765 transitions. [2024-11-13 17:01:55,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 17:01:55,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:55,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:55,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:00,243 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 124 proven. 47 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 17:02:28,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:28,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2819 states to 1788 states and 2819 transitions. [2024-11-13 17:02:28,495 INFO L276 IsEmpty]: Start isEmpty. Operand 1788 states and 2819 transitions. [2024-11-13 17:02:28,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 17:02:28,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:28,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:28,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:28,587 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 150 proven. 14 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 17:02:38,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:38,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2833 states to 1800 states and 2833 transitions. [2024-11-13 17:02:38,447 INFO L276 IsEmpty]: Start isEmpty. Operand 1800 states and 2833 transitions. [2024-11-13 17:02:38,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 17:02:38,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:38,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:38,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:38,497 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-13 17:02:40,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:40,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2833 states to 1801 states and 2833 transitions. [2024-11-13 17:02:40,898 INFO L276 IsEmpty]: Start isEmpty. Operand 1801 states and 2833 transitions. [2024-11-13 17:02:40,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 17:02:40,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:40,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:40,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:40,924 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 17:02:43,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:43,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2831 states to 1801 states and 2831 transitions. [2024-11-13 17:02:43,373 INFO L276 IsEmpty]: Start isEmpty. Operand 1801 states and 2831 transitions. [2024-11-13 17:02:43,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 17:02:43,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:43,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:43,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:43,411 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-13 17:02:47,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:47,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2841 states to 1807 states and 2841 transitions. [2024-11-13 17:02:47,279 INFO L276 IsEmpty]: Start isEmpty. Operand 1807 states and 2841 transitions. [2024-11-13 17:02:47,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 17:02:47,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:47,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:47,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:47,327 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-13 17:02:47,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:47,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2843 states to 1808 states and 2843 transitions. [2024-11-13 17:02:47,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1808 states and 2843 transitions. [2024-11-13 17:02:47,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 17:02:47,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:47,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:47,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:47,483 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-13 17:02:51,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:51,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2857 states to 1822 states and 2857 transitions. [2024-11-13 17:02:51,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1822 states and 2857 transitions. [2024-11-13 17:02:51,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 17:02:51,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:51,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:51,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:51,846 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-13 17:02:54,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:54,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2864 states to 1830 states and 2864 transitions. [2024-11-13 17:02:54,221 INFO L276 IsEmpty]: Start isEmpty. Operand 1830 states and 2864 transitions. [2024-11-13 17:02:54,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 17:02:54,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:54,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:54,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:54,271 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-13 17:02:55,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:55,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2875 states to 1836 states and 2875 transitions. [2024-11-13 17:02:55,610 INFO L276 IsEmpty]: Start isEmpty. Operand 1836 states and 2875 transitions. [2024-11-13 17:02:55,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 17:02:55,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:55,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:55,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:55,642 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-13 17:02:57,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:57,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2886 states to 1842 states and 2886 transitions. [2024-11-13 17:02:57,104 INFO L276 IsEmpty]: Start isEmpty. Operand 1842 states and 2886 transitions. [2024-11-13 17:02:57,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 17:02:57,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:57,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:57,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:57,169 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 153 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-13 17:03:11,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:11,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2912 states to 1863 states and 2912 transitions. [2024-11-13 17:03:11,113 INFO L276 IsEmpty]: Start isEmpty. Operand 1863 states and 2912 transitions. [2024-11-13 17:03:11,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 17:03:11,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:11,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:11,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:13,295 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 132 proven. 50 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked.