./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/bitvector/s3_srvr_3a.BV.c.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bff9fcdb-b24b-43c0-8578-a88b35c10de3/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bff9fcdb-b24b-43c0-8578-a88b35c10de3/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bff9fcdb-b24b-43c0-8578-a88b35c10de3/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bff9fcdb-b24b-43c0-8578-a88b35c10de3/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/bitvector/s3_srvr_3a.BV.c.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bff9fcdb-b24b-43c0-8578-a88b35c10de3/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bff9fcdb-b24b-43c0-8578-a88b35c10de3/bin/ukojak-verify-ImItNfHLgk --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 a8373cb8fe582bc9cb45d9609c89b33bf31b030c114c7e7fdfee851d52974fb9 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:50:10,591 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:50:10,688 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bff9fcdb-b24b-43c0-8578-a88b35c10de3/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-08 23:50:10,695 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:50:10,696 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:50:10,727 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:50:10,730 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:50:10,731 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:50:10,731 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:50:10,733 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:50:10,733 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:50:10,734 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:50:10,735 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:50:10,737 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:50:10,738 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:50:10,738 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:50:10,739 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:50:10,739 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:50:10,739 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:50:10,740 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:50:10,740 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-08 23:50:10,745 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 23:50:10,745 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:50:10,746 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:50:10,746 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:50:10,746 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:50:10,747 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:50:10,747 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:50:10,747 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:50:10,748 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:50:10,748 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:50:10,749 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:50:10,750 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:50:10,750 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:50:10,750 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:50:10,764 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bff9fcdb-b24b-43c0-8578-a88b35c10de3/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bff9fcdb-b24b-43c0-8578-a88b35c10de3/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a8373cb8fe582bc9cb45d9609c89b33bf31b030c114c7e7fdfee851d52974fb9 [2024-11-08 23:50:11,032 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:50:11,054 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:50:11,057 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:50:11,059 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:50:11,059 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:50:11,061 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bff9fcdb-b24b-43c0-8578-a88b35c10de3/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/bitvector/s3_srvr_3a.BV.c.cil.c Unable to find full path for "g++" [2024-11-08 23:50:13,125 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:50:13,334 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:50:13,335 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bff9fcdb-b24b-43c0-8578-a88b35c10de3/sv-benchmarks/c/bitvector/s3_srvr_3a.BV.c.cil.c [2024-11-08 23:50:13,350 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bff9fcdb-b24b-43c0-8578-a88b35c10de3/bin/ukojak-verify-ImItNfHLgk/data/a6edce405/403b0184a3a346328b654c9a9bf09293/FLAGf426c3870 [2024-11-08 23:50:13,365 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bff9fcdb-b24b-43c0-8578-a88b35c10de3/bin/ukojak-verify-ImItNfHLgk/data/a6edce405/403b0184a3a346328b654c9a9bf09293 [2024-11-08 23:50:13,368 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:50:13,369 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:50:13,371 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:50:13,371 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:50:13,376 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:50:13,377 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:50:13" (1/1) ... [2024-11-08 23:50:13,378 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@44dbbf4f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:50:13, skipping insertion in model container [2024-11-08 23:50:13,379 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:50:13" (1/1) ... [2024-11-08 23:50:13,439 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:50:13,693 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:50:13,703 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:50:13,783 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:50:13,801 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:50:13,802 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:50:13 WrapperNode [2024-11-08 23:50:13,802 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:50:13,803 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:50:13,803 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:50:13,804 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:50:13,811 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:50:13" (1/1) ... [2024-11-08 23:50:13,822 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:50:13" (1/1) ... [2024-11-08 23:50:13,863 INFO L138 Inliner]: procedures = 15, calls = 9, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 660 [2024-11-08 23:50:13,863 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:50:13,864 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:50:13,864 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:50:13,864 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:50:13,874 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:50:13" (1/1) ... [2024-11-08 23:50:13,874 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:50:13" (1/1) ... [2024-11-08 23:50:13,878 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:50:13" (1/1) ... [2024-11-08 23:50:13,878 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:50:13" (1/1) ... [2024-11-08 23:50:13,886 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:50:13" (1/1) ... [2024-11-08 23:50:13,894 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:50:13" (1/1) ... [2024-11-08 23:50:13,897 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:50:13" (1/1) ... [2024-11-08 23:50:13,899 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:50:13" (1/1) ... [2024-11-08 23:50:13,903 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:50:13,904 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:50:13,904 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:50:13,905 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:50:13,906 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:50:13" (1/1) ... [2024-11-08 23:50:13,916 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:50:13,936 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bff9fcdb-b24b-43c0-8578-a88b35c10de3/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:50:13,951 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bff9fcdb-b24b-43c0-8578-a88b35c10de3/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:50:13,954 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bff9fcdb-b24b-43c0-8578-a88b35c10de3/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:50:13,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:50:13,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:50:13,991 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:50:13,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:50:14,134 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:50:14,136 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:50:14,164 WARN L781 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-08 23:50:15,014 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##103: assume !false; [2024-11-08 23:50:15,018 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##102: assume false; [2024-11-08 23:50:15,089 INFO L? ?]: Removed 134 outVars from TransFormulas that were not future-live. [2024-11-08 23:50:15,089 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:50:15,365 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:50:15,365 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 23:50:15,365 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:50:15 BoogieIcfgContainer [2024-11-08 23:50:15,366 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:50:15,366 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:50:15,367 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:50:15,377 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:50:15,377 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:50:15" (1/1) ... [2024-11-08 23:50:15,386 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:50:15,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:15,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 121 states and 200 transitions. [2024-11-08 23:50:15,463 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 200 transitions. [2024-11-08 23:50:15,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 23:50:15,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:15,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:15,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:15,651 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:15,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:15,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 107 states and 178 transitions. [2024-11-08 23:50:15,692 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 178 transitions. [2024-11-08 23:50:15,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:50:15,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:15,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:15,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:15,886 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:16,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:16,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 117 states and 188 transitions. [2024-11-08 23:50:16,022 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 188 transitions. [2024-11-08 23:50:16,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:50:16,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:16,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:16,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:16,169 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:16,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:16,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 132 states and 207 transitions. [2024-11-08 23:50:16,375 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 207 transitions. [2024-11-08 23:50:16,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:50:16,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:16,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:16,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:16,439 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:16,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:16,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 136 states and 217 transitions. [2024-11-08 23:50:16,643 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 217 transitions. [2024-11-08 23:50:16,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:50:16,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:16,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:16,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:16,890 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:17,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:17,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 185 states and 311 transitions. [2024-11-08 23:50:17,681 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 311 transitions. [2024-11-08 23:50:17,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:50:17,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:17,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:17,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:17,794 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:17,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:17,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 312 transitions. [2024-11-08 23:50:17,815 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 312 transitions. [2024-11-08 23:50:17,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:50:17,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:17,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:17,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:17,925 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:17,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:17,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 187 states and 313 transitions. [2024-11-08 23:50:17,953 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 313 transitions. [2024-11-08 23:50:17,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:50:17,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:17,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:17,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:18,059 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:18,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:18,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 199 states and 356 transitions. [2024-11-08 23:50:18,852 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 356 transitions. [2024-11-08 23:50:18,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:50:18,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:18,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:18,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:18,927 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:18,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:18,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 201 states and 358 transitions. [2024-11-08 23:50:18,996 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 358 transitions. [2024-11-08 23:50:18,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:50:18,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:18,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:19,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:19,055 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:19,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:19,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 204 states and 379 transitions. [2024-11-08 23:50:19,604 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 379 transitions. [2024-11-08 23:50:19,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:50:19,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:19,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:19,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:19,667 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:19,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:19,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 204 states and 377 transitions. [2024-11-08 23:50:19,713 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 377 transitions. [2024-11-08 23:50:19,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:50:19,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:19,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:19,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:19,764 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:19,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:19,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 203 states and 374 transitions. [2024-11-08 23:50:19,790 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 374 transitions. [2024-11-08 23:50:19,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:50:19,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:19,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:19,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:19,978 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:50:21,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:21,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 235 states and 412 transitions. [2024-11-08 23:50:21,263 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 412 transitions. [2024-11-08 23:50:21,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:50:21,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:21,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:21,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:21,400 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:50:21,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:21,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 428 states to 238 states and 428 transitions. [2024-11-08 23:50:21,698 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 428 transitions. [2024-11-08 23:50:21,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:50:21,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:21,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:21,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:21,797 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:50:21,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:21,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 239 states and 429 transitions. [2024-11-08 23:50:21,834 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 429 transitions. [2024-11-08 23:50:21,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:50:21,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:21,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:21,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:21,877 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:22,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:22,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 255 states and 449 transitions. [2024-11-08 23:50:22,113 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 449 transitions. [2024-11-08 23:50:22,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:50:22,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:22,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:22,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:22,173 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:22,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:22,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 257 states and 452 transitions. [2024-11-08 23:50:22,531 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 452 transitions. [2024-11-08 23:50:22,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:50:22,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:22,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:22,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:23,004 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 22 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:26,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:26,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 528 states to 308 states and 528 transitions. [2024-11-08 23:50:26,730 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 528 transitions. [2024-11-08 23:50:26,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:50:26,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:26,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:26,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:26,781 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:26,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:26,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 309 states and 529 transitions. [2024-11-08 23:50:26,813 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 529 transitions. [2024-11-08 23:50:26,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:50:26,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:26,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:26,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:26,868 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:27,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:27,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 311 states and 533 transitions. [2024-11-08 23:50:27,146 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 533 transitions. [2024-11-08 23:50:27,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:50:27,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:27,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:27,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:27,308 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 22 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:27,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:27,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 312 states and 534 transitions. [2024-11-08 23:50:27,397 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 534 transitions. [2024-11-08 23:50:27,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:50:27,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:27,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:27,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:27,494 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:28,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:28,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 324 states and 548 transitions. [2024-11-08 23:50:28,374 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 548 transitions. [2024-11-08 23:50:28,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:50:28,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:28,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:28,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:28,490 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:30,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:30,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 341 states and 579 transitions. [2024-11-08 23:50:30,603 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 579 transitions. [2024-11-08 23:50:30,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:50:30,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:30,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:30,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:30,762 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 22 proven. 17 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:31,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:31,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 342 states and 581 transitions. [2024-11-08 23:50:31,144 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 581 transitions. [2024-11-08 23:50:31,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:50:31,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:31,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:31,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:31,186 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:31,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:31,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 344 states and 584 transitions. [2024-11-08 23:50:31,319 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 584 transitions. [2024-11-08 23:50:31,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:50:31,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:31,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:31,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:31,424 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:31,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:31,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 585 states to 345 states and 585 transitions. [2024-11-08 23:50:31,573 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 585 transitions. [2024-11-08 23:50:31,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:50:31,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:31,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:31,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:31,759 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:34,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:34,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 683 states to 398 states and 683 transitions. [2024-11-08 23:50:34,562 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 683 transitions. [2024-11-08 23:50:34,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:50:34,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:34,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:34,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:34,607 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:37,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:37,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 417 states and 720 transitions. [2024-11-08 23:50:37,397 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 720 transitions. [2024-11-08 23:50:37,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:50:37,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:37,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:37,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:37,458 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:38,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:38,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 740 states to 426 states and 740 transitions. [2024-11-08 23:50:38,162 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 740 transitions. [2024-11-08 23:50:38,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:50:38,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:38,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:38,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:38,207 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:39,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:39,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 774 states to 443 states and 774 transitions. [2024-11-08 23:50:39,703 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 774 transitions. [2024-11-08 23:50:39,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:50:39,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:39,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:39,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:39,866 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:50:41,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:41,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 801 states to 463 states and 801 transitions. [2024-11-08 23:50:41,274 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 801 transitions. [2024-11-08 23:50:41,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:50:41,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:41,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:41,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:41,374 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:41,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:41,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 802 states to 464 states and 802 transitions. [2024-11-08 23:50:41,408 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 802 transitions. [2024-11-08 23:50:41,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:50:41,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:41,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:41,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:41,446 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:41,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:41,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 803 states to 465 states and 803 transitions. [2024-11-08 23:50:41,468 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 803 transitions. [2024-11-08 23:50:41,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:50:41,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:41,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:41,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:41,504 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:41,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:41,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 804 states to 466 states and 804 transitions. [2024-11-08 23:50:41,528 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 804 transitions. [2024-11-08 23:50:41,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:50:41,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:41,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:41,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:41,702 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 22 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:41,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:41,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 805 states to 467 states and 805 transitions. [2024-11-08 23:50:41,767 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 805 transitions. [2024-11-08 23:50:41,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:50:41,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:41,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:41,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:41,803 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:42,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:42,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 809 states to 470 states and 809 transitions. [2024-11-08 23:50:42,306 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 809 transitions. [2024-11-08 23:50:42,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:50:42,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:42,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:42,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:42,352 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:42,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:42,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 812 states to 472 states and 812 transitions. [2024-11-08 23:50:42,749 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 812 transitions. [2024-11-08 23:50:42,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:50:42,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:42,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:42,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:42,786 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:42,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:42,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 476 states and 824 transitions. [2024-11-08 23:50:42,823 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 824 transitions. [2024-11-08 23:50:42,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:50:42,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:42,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:42,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:42,965 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:43,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:43,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 828 states to 479 states and 828 transitions. [2024-11-08 23:50:43,740 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 828 transitions. [2024-11-08 23:50:43,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:50:43,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:43,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:43,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:43,925 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:50:44,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:44,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 830 states to 480 states and 830 transitions. [2024-11-08 23:50:44,394 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 830 transitions. [2024-11-08 23:50:44,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:50:44,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:44,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:44,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:44,555 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:50:46,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:46,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 504 states and 861 transitions. [2024-11-08 23:50:46,466 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 861 transitions. [2024-11-08 23:50:46,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:50:46,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:46,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:46,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:46,530 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:46,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:46,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 862 states to 505 states and 862 transitions. [2024-11-08 23:50:46,560 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 862 transitions. [2024-11-08 23:50:46,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:50:46,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:46,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:46,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:46,640 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:50:47,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:47,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 869 states to 509 states and 869 transitions. [2024-11-08 23:50:47,172 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 869 transitions. [2024-11-08 23:50:47,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:50:47,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:47,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:47,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:47,246 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:47,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:47,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 511 states and 872 transitions. [2024-11-08 23:50:47,280 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 872 transitions. [2024-11-08 23:50:47,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:50:47,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:47,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:47,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:47,314 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:47,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:47,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 888 states to 516 states and 888 transitions. [2024-11-08 23:50:47,360 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 888 transitions. [2024-11-08 23:50:47,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:50:47,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:47,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:47,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:47,395 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:47,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:47,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 890 states to 518 states and 890 transitions. [2024-11-08 23:50:47,421 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 890 transitions. [2024-11-08 23:50:47,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:50:47,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:47,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:47,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:47,621 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:50:48,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:48,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 900 states to 526 states and 900 transitions. [2024-11-08 23:50:48,441 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 900 transitions. [2024-11-08 23:50:48,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:50:48,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:48,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:48,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:48,496 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:50:48,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:48,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 904 states to 528 states and 904 transitions. [2024-11-08 23:50:48,630 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 904 transitions. [2024-11-08 23:50:48,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:50:48,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:48,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:48,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:48,667 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:48,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:48,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 913 states to 531 states and 913 transitions. [2024-11-08 23:50:48,707 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 913 transitions. [2024-11-08 23:50:48,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:50:48,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:48,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:48,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:48,742 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:48,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:48,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 539 states and 933 transitions. [2024-11-08 23:50:48,957 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 933 transitions. [2024-11-08 23:50:48,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:50:48,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:48,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:48,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:49,144 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:50:51,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:51,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 962 states to 561 states and 962 transitions. [2024-11-08 23:50:51,203 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 962 transitions. [2024-11-08 23:50:51,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:50:51,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:51,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:51,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:51,257 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:51,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:51,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 966 states to 564 states and 966 transitions. [2024-11-08 23:50:51,311 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 966 transitions. [2024-11-08 23:50:51,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:50:51,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:51,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:51,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:51,349 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:51,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:51,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 980 states to 570 states and 980 transitions. [2024-11-08 23:50:51,394 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 980 transitions. [2024-11-08 23:50:51,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:50:51,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:51,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:51,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:51,426 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:51,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:51,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 981 states to 571 states and 981 transitions. [2024-11-08 23:50:51,453 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 981 transitions. [2024-11-08 23:50:51,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:50:51,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:51,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:51,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:51,495 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:51,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:51,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 983 states to 573 states and 983 transitions. [2024-11-08 23:50:51,537 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 983 transitions. [2024-11-08 23:50:51,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:50:51,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:51,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:51,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:51,577 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:51,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:51,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 985 states to 575 states and 985 transitions. [2024-11-08 23:50:51,610 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 985 transitions. [2024-11-08 23:50:51,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:50:51,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:51,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:51,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:51,645 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:51,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:51,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 986 states to 576 states and 986 transitions. [2024-11-08 23:50:51,672 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 986 transitions. [2024-11-08 23:50:51,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:50:51,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:51,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:51,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:51,707 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:51,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:51,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 998 states to 579 states and 998 transitions. [2024-11-08 23:50:51,763 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 998 transitions. [2024-11-08 23:50:51,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:50:51,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:51,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:51,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:51,909 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:50:51,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:51,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 584 states and 1007 transitions. [2024-11-08 23:50:51,968 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 1007 transitions. [2024-11-08 23:50:51,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:50:51,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:51,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:51,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:52,019 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:52,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:52,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 585 states and 1007 transitions. [2024-11-08 23:50:52,053 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 1007 transitions. [2024-11-08 23:50:52,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:52,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:52,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:52,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:52,088 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:52,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:52,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1022 states to 591 states and 1022 transitions. [2024-11-08 23:50:52,154 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1022 transitions. [2024-11-08 23:50:52,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:52,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:52,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:52,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:52,244 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:50:52,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:52,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1024 states to 593 states and 1024 transitions. [2024-11-08 23:50:52,290 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 1024 transitions. [2024-11-08 23:50:52,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:52,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:52,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:52,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:52,324 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:52,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:52,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1025 states to 594 states and 1025 transitions. [2024-11-08 23:50:52,353 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1025 transitions. [2024-11-08 23:50:52,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:52,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:52,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:52,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:52,385 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:52,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:52,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1031 states to 597 states and 1031 transitions. [2024-11-08 23:50:52,429 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 1031 transitions. [2024-11-08 23:50:52,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:52,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:52,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:52,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:52,498 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:50:52,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:52,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1034 states to 598 states and 1034 transitions. [2024-11-08 23:50:52,537 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 1034 transitions. [2024-11-08 23:50:52,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:50:52,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:52,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:52,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:52,574 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:52,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:52,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1035 states to 599 states and 1035 transitions. [2024-11-08 23:50:52,655 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 1035 transitions. [2024-11-08 23:50:52,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:50:52,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:52,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:52,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:52,692 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:52,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:52,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1036 states to 600 states and 1036 transitions. [2024-11-08 23:50:52,729 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 1036 transitions. [2024-11-08 23:50:52,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:50:52,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:52,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:52,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:52,762 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:52,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:52,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 601 states and 1037 transitions. [2024-11-08 23:50:52,789 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1037 transitions. [2024-11-08 23:50:52,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:50:52,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:52,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:52,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:52,820 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:52,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:52,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1048 states to 605 states and 1048 transitions. [2024-11-08 23:50:52,862 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 1048 transitions. [2024-11-08 23:50:52,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:50:52,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:52,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:52,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:52,893 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:50:53,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:53,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1055 states to 608 states and 1055 transitions. [2024-11-08 23:50:53,671 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 1055 transitions. [2024-11-08 23:50:53,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:50:53,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:53,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:53,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:53,707 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:50:56,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:56,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1083 states to 620 states and 1083 transitions. [2024-11-08 23:50:56,441 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 1083 transitions. [2024-11-08 23:50:56,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:50:56,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:56,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:56,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:56,478 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:50:56,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:56,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1085 states to 622 states and 1085 transitions. [2024-11-08 23:50:56,537 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1085 transitions. [2024-11-08 23:50:56,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:50:56,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:56,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:56,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:56,631 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:50:56,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:56,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1096 states to 628 states and 1096 transitions. [2024-11-08 23:50:56,695 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1096 transitions. [2024-11-08 23:50:56,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:50:56,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:56,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:56,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:56,848 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:50:56,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:56,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1099 states to 630 states and 1099 transitions. [2024-11-08 23:50:56,894 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1099 transitions. [2024-11-08 23:50:56,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:50:56,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:56,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:56,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:56,943 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:57,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:57,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1110 states to 634 states and 1110 transitions. [2024-11-08 23:50:57,011 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1110 transitions. [2024-11-08 23:50:57,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:50:57,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:57,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:57,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:57,059 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:57,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:57,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1111 states to 635 states and 1111 transitions. [2024-11-08 23:50:57,112 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1111 transitions. [2024-11-08 23:50:57,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:50:57,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:57,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:57,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:57,144 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:57,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:57,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 636 states and 1112 transitions. [2024-11-08 23:50:57,163 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 1112 transitions. [2024-11-08 23:50:57,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:50:57,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:57,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:57,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:57,197 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:57,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:57,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1121 states to 639 states and 1121 transitions. [2024-11-08 23:50:57,228 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1121 transitions. [2024-11-08 23:50:57,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:50:57,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:57,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:57,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:57,301 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:50:57,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:57,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 641 states and 1125 transitions. [2024-11-08 23:50:57,343 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1125 transitions. [2024-11-08 23:50:57,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:50:57,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:57,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:57,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:57,376 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:50:57,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:57,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1124 states to 641 states and 1124 transitions. [2024-11-08 23:50:57,412 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1124 transitions. [2024-11-08 23:50:57,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:50:57,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:57,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:57,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:57,445 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:50:58,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:58,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1127 states to 642 states and 1127 transitions. [2024-11-08 23:50:58,628 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1127 transitions. [2024-11-08 23:50:58,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:50:58,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:58,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:58,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:58,661 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:50:59,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:59,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1126 states to 642 states and 1126 transitions. [2024-11-08 23:50:59,128 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1126 transitions. [2024-11-08 23:50:59,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:50:59,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:59,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:59,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:59,160 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:50:59,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:59,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1121 states to 640 states and 1121 transitions. [2024-11-08 23:50:59,214 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1121 transitions. [2024-11-08 23:50:59,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:50:59,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:59,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:59,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:59,287 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:50:59,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:59,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1122 states to 641 states and 1122 transitions. [2024-11-08 23:50:59,329 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1122 transitions. [2024-11-08 23:50:59,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:50:59,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:59,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:59,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:59,399 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:50:59,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:59,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 642 states and 1123 transitions. [2024-11-08 23:50:59,440 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1123 transitions. [2024-11-08 23:50:59,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:50:59,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:59,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:59,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:59,508 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:50:59,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:59,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1124 states to 643 states and 1124 transitions. [2024-11-08 23:50:59,547 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1124 transitions. [2024-11-08 23:50:59,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:50:59,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:59,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:59,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:59,579 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:59,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:59,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 644 states and 1125 transitions. [2024-11-08 23:50:59,664 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1125 transitions. [2024-11-08 23:50:59,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:50:59,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:59,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:59,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:59,697 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:59,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:59,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1126 states to 645 states and 1126 transitions. [2024-11-08 23:50:59,728 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1126 transitions. [2024-11-08 23:50:59,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:50:59,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:59,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:59,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:59,759 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:59,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:59,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 648 states and 1135 transitions. [2024-11-08 23:50:59,805 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1135 transitions. [2024-11-08 23:50:59,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:50:59,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:59,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:59,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:59,835 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:59,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:59,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 649 states and 1136 transitions. [2024-11-08 23:50:59,865 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1136 transitions. [2024-11-08 23:50:59,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:50:59,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:59,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:59,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:59,931 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:50:59,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:59,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1140 states to 652 states and 1140 transitions. [2024-11-08 23:50:59,976 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1140 transitions. [2024-11-08 23:50:59,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:50:59,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:59,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:59,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:00,009 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:00,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:00,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 653 states and 1141 transitions. [2024-11-08 23:51:00,041 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1141 transitions. [2024-11-08 23:51:00,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:51:00,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:00,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:00,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:00,074 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:00,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:00,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1150 states to 656 states and 1150 transitions. [2024-11-08 23:51:00,118 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1150 transitions. [2024-11-08 23:51:00,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:51:00,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:00,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:00,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:00,196 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:51:00,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:00,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 658 states and 1154 transitions. [2024-11-08 23:51:00,248 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1154 transitions. [2024-11-08 23:51:00,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:51:00,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:00,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:00,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:00,282 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:51:02,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:02,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1160 states to 660 states and 1160 transitions. [2024-11-08 23:51:02,186 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1160 transitions. [2024-11-08 23:51:02,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:51:02,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:02,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:02,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:02,225 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:51:02,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:02,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1132 states to 647 states and 1132 transitions. [2024-11-08 23:51:02,387 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1132 transitions. [2024-11-08 23:51:02,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:51:02,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:02,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:02,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:02,776 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:04,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:04,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 650 states and 1135 transitions. [2024-11-08 23:51:04,005 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1135 transitions. [2024-11-08 23:51:04,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:51:04,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:04,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:04,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:04,103 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:51:04,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:04,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 651 states and 1136 transitions. [2024-11-08 23:51:04,168 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 1136 transitions. [2024-11-08 23:51:04,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:51:04,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:04,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:04,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:04,259 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:51:04,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:04,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1138 states to 653 states and 1138 transitions. [2024-11-08 23:51:04,327 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1138 transitions. [2024-11-08 23:51:04,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:51:04,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:04,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:04,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:04,357 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:04,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:04,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 655 states and 1145 transitions. [2024-11-08 23:51:04,402 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1145 transitions. [2024-11-08 23:51:04,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:51:04,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:04,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:04,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:04,433 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:04,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:04,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1146 states to 656 states and 1146 transitions. [2024-11-08 23:51:04,464 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1146 transitions. [2024-11-08 23:51:04,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:51:04,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:04,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:04,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:04,498 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:51:05,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:05,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 655 states and 1141 transitions. [2024-11-08 23:51:05,347 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1141 transitions. [2024-11-08 23:51:05,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:51:05,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:05,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:05,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:05,392 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:51:05,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:05,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 656 states and 1145 transitions. [2024-11-08 23:51:05,876 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1145 transitions. [2024-11-08 23:51:05,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:51:05,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:05,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:05,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:05,964 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 57 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:51:07,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:07,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1164 states to 666 states and 1164 transitions. [2024-11-08 23:51:07,250 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1164 transitions. [2024-11-08 23:51:07,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:51:07,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:07,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:07,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:07,286 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:07,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:07,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1163 states to 666 states and 1163 transitions. [2024-11-08 23:51:07,318 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1163 transitions. [2024-11-08 23:51:07,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:51:07,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:07,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:07,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:07,399 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 61 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:51:08,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:08,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1168 states to 671 states and 1168 transitions. [2024-11-08 23:51:08,646 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1168 transitions. [2024-11-08 23:51:08,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:51:08,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:08,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:08,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:08,710 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:51:08,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:08,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1170 states to 673 states and 1170 transitions. [2024-11-08 23:51:08,761 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1170 transitions. [2024-11-08 23:51:08,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:51:08,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:08,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:08,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:08,793 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:08,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:08,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1179 states to 677 states and 1179 transitions. [2024-11-08 23:51:08,840 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1179 transitions. [2024-11-08 23:51:08,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:51:08,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:08,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:08,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:08,934 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:51:10,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:10,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 689 states and 1213 transitions. [2024-11-08 23:51:10,954 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1213 transitions. [2024-11-08 23:51:10,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:51:10,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:10,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:10,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:10,983 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:51:11,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:11,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1215 states to 691 states and 1215 transitions. [2024-11-08 23:51:11,032 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1215 transitions. [2024-11-08 23:51:11,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:51:11,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:11,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:11,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:11,088 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:51:13,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:13,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1240 states to 711 states and 1240 transitions. [2024-11-08 23:51:13,483 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 1240 transitions. [2024-11-08 23:51:13,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:51:13,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:13,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:13,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:13,536 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:51:14,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:14,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1242 states to 714 states and 1242 transitions. [2024-11-08 23:51:14,301 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1242 transitions. [2024-11-08 23:51:14,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:51:14,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:14,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:14,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:14,347 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:51:15,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:15,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 719 states and 1246 transitions. [2024-11-08 23:51:15,249 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1246 transitions. [2024-11-08 23:51:15,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:51:15,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:15,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:15,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:15,285 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:51:16,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:16,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1249 states to 721 states and 1249 transitions. [2024-11-08 23:51:16,354 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1249 transitions. [2024-11-08 23:51:16,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:51:16,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:16,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:16,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:16,401 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:16,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:16,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1256 states to 724 states and 1256 transitions. [2024-11-08 23:51:16,470 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1256 transitions. [2024-11-08 23:51:16,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:51:16,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:16,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:16,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:16,506 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:16,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:16,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1257 states to 725 states and 1257 transitions. [2024-11-08 23:51:16,558 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1257 transitions. [2024-11-08 23:51:16,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:51:16,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:16,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:16,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:16,662 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:51:16,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:16,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 726 states and 1258 transitions. [2024-11-08 23:51:16,973 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1258 transitions. [2024-11-08 23:51:16,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:51:16,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:16,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:16,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:17,035 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:51:17,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:17,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1259 states to 727 states and 1259 transitions. [2024-11-08 23:51:17,068 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 1259 transitions. [2024-11-08 23:51:17,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:51:17,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:17,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:17,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:17,098 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:51:17,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:17,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1260 states to 728 states and 1260 transitions. [2024-11-08 23:51:17,128 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1260 transitions. [2024-11-08 23:51:17,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:51:17,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:17,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:17,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:17,157 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:17,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:17,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1257 states to 726 states and 1257 transitions. [2024-11-08 23:51:17,192 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1257 transitions. [2024-11-08 23:51:17,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:51:17,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:17,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:17,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:17,270 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:51:18,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:18,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1261 states to 729 states and 1261 transitions. [2024-11-08 23:51:18,695 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 1261 transitions. [2024-11-08 23:51:18,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:51:18,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:18,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:18,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:18,829 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 59 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:51:19,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:19,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1266 states to 732 states and 1266 transitions. [2024-11-08 23:51:19,732 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1266 transitions. [2024-11-08 23:51:19,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:51:19,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:19,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:19,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:19,755 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:51:20,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:20,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1287 states to 748 states and 1287 transitions. [2024-11-08 23:51:20,301 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1287 transitions. [2024-11-08 23:51:20,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:51:20,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:20,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:20,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:20,480 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:51:26,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:26,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1385 states to 786 states and 1385 transitions. [2024-11-08 23:51:26,468 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 1385 transitions. [2024-11-08 23:51:26,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:51:26,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:26,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:26,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:26,494 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:51:27,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:27,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1390 states to 788 states and 1390 transitions. [2024-11-08 23:51:27,176 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 1390 transitions. [2024-11-08 23:51:27,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:51:27,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:27,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:27,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:27,209 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:27,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:27,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1406 states to 793 states and 1406 transitions. [2024-11-08 23:51:27,246 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 1406 transitions. [2024-11-08 23:51:27,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:51:27,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:27,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:27,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:27,269 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:51:27,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:27,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1410 states to 794 states and 1410 transitions. [2024-11-08 23:51:27,306 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 1410 transitions. [2024-11-08 23:51:27,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:51:27,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:27,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:27,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:27,349 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:51:27,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:27,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 795 states and 1411 transitions. [2024-11-08 23:51:27,389 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 1411 transitions. [2024-11-08 23:51:27,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:51:27,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:27,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:27,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:27,460 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:51:27,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:27,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1412 states to 796 states and 1412 transitions. [2024-11-08 23:51:27,833 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 1412 transitions. [2024-11-08 23:51:27,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:51:27,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:27,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:27,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:27,854 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:51:29,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:29,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 807 states and 1429 transitions. [2024-11-08 23:51:29,382 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 1429 transitions. [2024-11-08 23:51:29,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:51:29,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:29,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:29,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:29,405 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:51:29,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:29,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1431 states to 808 states and 1431 transitions. [2024-11-08 23:51:29,452 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1431 transitions. [2024-11-08 23:51:29,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:51:29,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:29,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:29,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:29,486 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:51:30,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:30,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1430 states to 808 states and 1430 transitions. [2024-11-08 23:51:30,099 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1430 transitions. [2024-11-08 23:51:30,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:51:30,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:30,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:30,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:30,126 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:30,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:30,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1470 states to 827 states and 1470 transitions. [2024-11-08 23:51:30,709 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 1470 transitions. [2024-11-08 23:51:30,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:51:30,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:30,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:30,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:30,729 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:30,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:30,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1484 states to 832 states and 1484 transitions. [2024-11-08 23:51:30,762 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 1484 transitions. [2024-11-08 23:51:30,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:51:30,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:30,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:30,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:30,787 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:30,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:30,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1490 states to 837 states and 1490 transitions. [2024-11-08 23:51:30,830 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 1490 transitions. [2024-11-08 23:51:30,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:51:30,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:30,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:30,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:30,992 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:51:31,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:31,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1491 states to 838 states and 1491 transitions. [2024-11-08 23:51:31,051 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1491 transitions. [2024-11-08 23:51:31,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:51:31,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:31,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:31,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:31,098 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:51:31,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:31,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1493 states to 839 states and 1493 transitions. [2024-11-08 23:51:31,154 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 1493 transitions. [2024-11-08 23:51:31,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:51:31,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:31,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:31,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:31,193 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:31,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:31,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1494 states to 840 states and 1494 transitions. [2024-11-08 23:51:31,229 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 1494 transitions. [2024-11-08 23:51:31,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:51:31,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:31,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:31,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:32,129 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 73 proven. 12 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:51:35,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:35,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1522 states to 846 states and 1522 transitions. [2024-11-08 23:51:35,927 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 1522 transitions. [2024-11-08 23:51:35,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:51:35,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:35,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:35,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:35,963 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:36,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:36,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1529 states to 851 states and 1529 transitions. [2024-11-08 23:51:36,104 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 1529 transitions. [2024-11-08 23:51:36,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:51:36,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:36,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:36,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:36,135 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:36,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:36,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1530 states to 852 states and 1530 transitions. [2024-11-08 23:51:36,174 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 1530 transitions. [2024-11-08 23:51:36,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:51:36,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:36,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:36,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:36,207 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:51:38,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:38,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1551 states to 856 states and 1551 transitions. [2024-11-08 23:51:38,598 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 1551 transitions. [2024-11-08 23:51:38,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:51:38,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:38,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:38,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:38,684 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:51:40,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:40,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1555 states to 859 states and 1555 transitions. [2024-11-08 23:51:40,043 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 1555 transitions. [2024-11-08 23:51:40,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:51:40,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:40,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:40,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:40,096 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:51:40,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:40,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1556 states to 860 states and 1556 transitions. [2024-11-08 23:51:40,139 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 1556 transitions. [2024-11-08 23:51:40,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:51:40,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:40,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:40,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:41,288 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 74 proven. 12 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:51:45,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:45,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1581 states to 879 states and 1581 transitions. [2024-11-08 23:51:45,101 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 1581 transitions. [2024-11-08 23:51:45,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:51:45,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:45,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:45,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:45,153 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:51:45,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:45,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1586 states to 884 states and 1586 transitions. [2024-11-08 23:51:45,851 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 1586 transitions. [2024-11-08 23:51:45,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:51:45,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:45,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:45,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:45,881 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:51:48,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:48,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1610 states to 904 states and 1610 transitions. [2024-11-08 23:51:48,361 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1610 transitions. [2024-11-08 23:51:48,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:51:48,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:48,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:48,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:48,382 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:49,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:49,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1626 states to 909 states and 1626 transitions. [2024-11-08 23:51:49,015 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1626 transitions. [2024-11-08 23:51:49,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:51:49,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:49,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:49,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:49,045 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:51:51,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:51,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1649 states to 926 states and 1649 transitions. [2024-11-08 23:51:51,478 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1649 transitions. [2024-11-08 23:51:51,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:51:51,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:51,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:51,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:51,505 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:51,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:51,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1650 states to 927 states and 1650 transitions. [2024-11-08 23:51:51,549 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1650 transitions. [2024-11-08 23:51:51,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:51:51,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:51,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:51,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:51,582 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:51:51,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:51,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1647 states to 927 states and 1647 transitions. [2024-11-08 23:51:51,626 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1647 transitions. [2024-11-08 23:51:51,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:51:51,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:51,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:51,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:51,809 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:51:51,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:51,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1648 states to 928 states and 1648 transitions. [2024-11-08 23:51:51,854 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1648 transitions. [2024-11-08 23:51:51,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:51:51,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:51,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:51,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:51,897 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:51:51,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:51,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1649 states to 929 states and 1649 transitions. [2024-11-08 23:51:51,975 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1649 transitions. [2024-11-08 23:51:51,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:51:51,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:51,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:51,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:52,878 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 20 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:00,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:00,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1734 states to 973 states and 1734 transitions. [2024-11-08 23:52:00,798 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1734 transitions. [2024-11-08 23:52:00,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:52:00,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:00,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:00,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:00,865 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:52:01,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:01,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1737 states to 976 states and 1737 transitions. [2024-11-08 23:52:01,740 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1737 transitions. [2024-11-08 23:52:01,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:52:01,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:01,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:01,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:03,008 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 43 proven. 45 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:52:16,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:16,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1837 states to 1035 states and 1837 transitions. [2024-11-08 23:52:16,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 1837 transitions. [2024-11-08 23:52:16,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:52:16,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:16,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:16,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:16,206 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:52:16,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:16,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1838 states to 1036 states and 1838 transitions. [2024-11-08 23:52:16,252 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 1838 transitions. [2024-11-08 23:52:16,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:52:16,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:16,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:16,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:16,299 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:52:16,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:16,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1839 states to 1037 states and 1839 transitions. [2024-11-08 23:52:16,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1839 transitions. [2024-11-08 23:52:16,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:52:16,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:16,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:16,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:16,396 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:52:18,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:18,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1867 states to 1057 states and 1867 transitions. [2024-11-08 23:52:18,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1867 transitions. [2024-11-08 23:52:18,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:52:18,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:18,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:18,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:18,499 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:52:18,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:18,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1868 states to 1058 states and 1868 transitions. [2024-11-08 23:52:18,531 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 1868 transitions. [2024-11-08 23:52:18,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:52:18,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:18,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:18,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:18,558 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:52:18,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:18,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1869 states to 1059 states and 1869 transitions. [2024-11-08 23:52:18,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 1869 transitions. [2024-11-08 23:52:18,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:52:18,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:18,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:18,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:18,671 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:52:18,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:18,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1870 states to 1060 states and 1870 transitions. [2024-11-08 23:52:18,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 1870 transitions. [2024-11-08 23:52:18,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:52:18,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:18,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:18,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:18,969 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:52:20,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:20,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1865 states to 1060 states and 1865 transitions. [2024-11-08 23:52:20,358 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 1865 transitions. [2024-11-08 23:52:20,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:52:20,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:20,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:20,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:20,393 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:52:20,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:20,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1866 states to 1061 states and 1866 transitions. [2024-11-08 23:52:20,450 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 1866 transitions. [2024-11-08 23:52:20,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:52:20,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:20,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:20,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:20,510 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:52:20,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:20,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1867 states to 1062 states and 1867 transitions. [2024-11-08 23:52:20,561 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 1867 transitions. [2024-11-08 23:52:20,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:52:20,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:20,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:20,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:20,612 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:52:22,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:22,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1887 states to 1076 states and 1887 transitions. [2024-11-08 23:52:22,676 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 1887 transitions. [2024-11-08 23:52:22,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:52:22,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:22,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:22,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:22,713 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:52:22,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:22,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1886 states to 1076 states and 1886 transitions. [2024-11-08 23:52:22,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 1886 transitions. [2024-11-08 23:52:22,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:52:22,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:22,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:22,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:22,832 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:52:23,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:23,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1895 states to 1081 states and 1895 transitions. [2024-11-08 23:52:23,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 1895 transitions. [2024-11-08 23:52:23,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:52:23,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:23,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:23,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:23,958 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 91 proven. 9 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:52:31,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:31,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1934 states to 1095 states and 1934 transitions. [2024-11-08 23:52:31,131 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 1934 transitions. [2024-11-08 23:52:31,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:52:31,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:31,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:31,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:31,215 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:52:31,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:31,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1936 states to 1097 states and 1936 transitions. [2024-11-08 23:52:31,366 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 1936 transitions. [2024-11-08 23:52:31,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:52:31,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:31,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:31,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:31,396 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:52:32,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:32,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1947 states to 1108 states and 1947 transitions. [2024-11-08 23:52:32,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 1947 transitions. [2024-11-08 23:52:32,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:52:32,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:32,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:32,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:32,853 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:52:32,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:32,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1950 states to 1109 states and 1950 transitions. [2024-11-08 23:52:32,924 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 1950 transitions. [2024-11-08 23:52:32,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:52:32,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:32,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:32,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:32,950 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-08 23:52:38,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:38,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1968 states to 1123 states and 1968 transitions. [2024-11-08 23:52:38,825 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 1968 transitions. [2024-11-08 23:52:38,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:52:38,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:38,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:38,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:38,863 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:52:38,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:38,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1969 states to 1124 states and 1969 transitions. [2024-11-08 23:52:38,901 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 1969 transitions. [2024-11-08 23:52:38,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:52:38,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:38,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:38,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:38,925 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:52:38,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:38,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1971 states to 1126 states and 1971 transitions. [2024-11-08 23:52:38,967 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 1971 transitions. [2024-11-08 23:52:38,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:52:38,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:38,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:38,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:38,991 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 23:52:43,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:43,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1979 states to 1130 states and 1979 transitions. [2024-11-08 23:52:43,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 1979 transitions. [2024-11-08 23:52:43,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:52:43,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:43,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:43,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:43,586 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:52:43,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:43,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1980 states to 1131 states and 1980 transitions. [2024-11-08 23:52:43,634 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 1980 transitions. [2024-11-08 23:52:43,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:52:43,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:43,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:43,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:43,710 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:52:44,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:44,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1991 states to 1137 states and 1991 transitions. [2024-11-08 23:52:44,008 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 1991 transitions. [2024-11-08 23:52:44,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:52:44,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:44,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:44,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:44,061 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:52:46,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:46,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2021 states to 1153 states and 2021 transitions. [2024-11-08 23:52:46,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 2021 transitions. [2024-11-08 23:52:46,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:52:46,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:46,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:46,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:46,582 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:52:46,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:46,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2020 states to 1153 states and 2020 transitions. [2024-11-08 23:52:46,619 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 2020 transitions. [2024-11-08 23:52:46,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:52:46,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:46,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:46,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:46,642 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:52:46,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:46,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2021 states to 1154 states and 2021 transitions. [2024-11-08 23:52:46,681 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 2021 transitions. [2024-11-08 23:52:46,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:52:46,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:46,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:46,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:46,703 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:52:46,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:46,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2022 states to 1155 states and 2022 transitions. [2024-11-08 23:52:46,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 2022 transitions. [2024-11-08 23:52:46,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:52:46,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:46,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:46,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:46,800 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:52:46,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:46,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2026 states to 1157 states and 2026 transitions. [2024-11-08 23:52:46,870 INFO L276 IsEmpty]: Start isEmpty. Operand 1157 states and 2026 transitions. [2024-11-08 23:52:46,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:52:46,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:46,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:46,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:46,939 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 89 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:52:48,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:48,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2036 states to 1165 states and 2036 transitions. [2024-11-08 23:52:48,707 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 2036 transitions. [2024-11-08 23:52:48,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:52:48,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:48,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:48,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:48,818 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:52:49,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:49,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2037 states to 1166 states and 2037 transitions. [2024-11-08 23:52:49,149 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 2037 transitions. [2024-11-08 23:52:49,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:52:49,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:49,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:49,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:49,234 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:52:49,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:49,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2038 states to 1167 states and 2038 transitions. [2024-11-08 23:52:49,367 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 2038 transitions. [2024-11-08 23:52:49,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:52:49,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:49,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:49,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:49,475 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:52:49,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:49,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2039 states to 1168 states and 2039 transitions. [2024-11-08 23:52:49,614 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 2039 transitions. [2024-11-08 23:52:49,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:52:49,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:49,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:49,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:49,707 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:52:52,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:52,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2043 states to 1171 states and 2043 transitions. [2024-11-08 23:52:52,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 2043 transitions. [2024-11-08 23:52:52,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:52:52,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:52,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:52,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:52,158 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:52:52,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:52,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2042 states to 1171 states and 2042 transitions. [2024-11-08 23:52:52,194 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 2042 transitions. [2024-11-08 23:52:52,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:52:52,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:52,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:52,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:52,218 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:52:52,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:52,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2041 states to 1171 states and 2041 transitions. [2024-11-08 23:52:52,252 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 2041 transitions. [2024-11-08 23:52:52,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:52:52,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:52,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:52,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:52,288 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:52:52,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:52,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2042 states to 1172 states and 2042 transitions. [2024-11-08 23:52:52,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 2042 transitions. [2024-11-08 23:52:52,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:52:52,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:52,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:52,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:52,514 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:52:53,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:53,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2033 states to 1172 states and 2033 transitions. [2024-11-08 23:52:53,415 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 2033 transitions. [2024-11-08 23:52:53,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:52:53,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:53,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:53,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:53,471 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:52:56,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:56,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2037 states to 1175 states and 2037 transitions. [2024-11-08 23:52:56,377 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 2037 transitions. [2024-11-08 23:52:56,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:52:56,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:56,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:56,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:56,446 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:52:56,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:56,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2041 states to 1178 states and 2041 transitions. [2024-11-08 23:52:56,630 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 2041 transitions. [2024-11-08 23:52:56,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:52:56,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:56,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:56,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:56,658 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:52:56,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:56,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2040 states to 1178 states and 2040 transitions. [2024-11-08 23:52:56,694 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 2040 transitions. [2024-11-08 23:52:56,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:52:56,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:56,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:56,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:56,719 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:52:56,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:56,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2041 states to 1179 states and 2041 transitions. [2024-11-08 23:52:56,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 2041 transitions. [2024-11-08 23:52:56,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:52:56,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:56,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:56,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:56,832 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:52:56,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:56,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2045 states to 1181 states and 2045 transitions. [2024-11-08 23:52:56,923 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 2045 transitions. [2024-11-08 23:52:56,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:52:56,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:56,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:56,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:57,583 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:53:03,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:03,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2086 states to 1215 states and 2086 transitions. [2024-11-08 23:53:03,268 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 2086 transitions. [2024-11-08 23:53:03,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:53:03,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:03,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:03,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:03,291 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:53:04,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:04,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2101 states to 1231 states and 2101 transitions. [2024-11-08 23:53:04,108 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 2101 transitions. [2024-11-08 23:53:04,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:53:04,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:04,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:04,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:04,160 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:53:05,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:05,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2103 states to 1234 states and 2103 transitions. [2024-11-08 23:53:05,247 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 2103 transitions. [2024-11-08 23:53:05,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:53:05,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:05,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:05,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:05,302 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:53:07,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:07,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2138 states to 1266 states and 2138 transitions. [2024-11-08 23:53:07,733 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 2138 transitions. [2024-11-08 23:53:07,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:53:07,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:07,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:07,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:07,787 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:53:08,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:08,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2142 states to 1271 states and 2142 transitions. [2024-11-08 23:53:08,689 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 2142 transitions. [2024-11-08 23:53:08,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:53:08,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:08,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:08,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:08,732 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:53:09,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:09,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2154 states to 1281 states and 2154 transitions. [2024-11-08 23:53:09,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 2154 transitions. [2024-11-08 23:53:09,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:53:09,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:09,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:09,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:09,572 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:53:09,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:09,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2155 states to 1282 states and 2155 transitions. [2024-11-08 23:53:09,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 2155 transitions. [2024-11-08 23:53:09,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:53:09,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:09,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:09,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:09,761 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:53:09,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:09,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2157 states to 1284 states and 2157 transitions. [2024-11-08 23:53:09,906 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 2157 transitions. [2024-11-08 23:53:09,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:53:09,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:09,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:09,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:09,929 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:53:09,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:09,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2156 states to 1284 states and 2156 transitions. [2024-11-08 23:53:09,965 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 2156 transitions. [2024-11-08 23:53:09,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:53:09,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:09,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:09,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:09,989 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:53:10,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:10,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2157 states to 1285 states and 2157 transitions. [2024-11-08 23:53:10,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 2157 transitions. [2024-11-08 23:53:10,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:53:10,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:10,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:10,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:10,590 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:53:13,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:13,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2165 states to 1289 states and 2165 transitions. [2024-11-08 23:53:13,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 2165 transitions. [2024-11-08 23:53:13,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:53:13,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:13,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:13,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:13,765 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:53:13,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:13,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2164 states to 1289 states and 2164 transitions. [2024-11-08 23:53:13,802 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 2164 transitions. [2024-11-08 23:53:13,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:53:13,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:13,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:13,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:14,031 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:53:14,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:14,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2166 states to 1291 states and 2166 transitions. [2024-11-08 23:53:14,237 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 2166 transitions. [2024-11-08 23:53:14,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:53:14,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:14,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:14,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:14,261 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:53:14,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:14,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2170 states to 1294 states and 2170 transitions. [2024-11-08 23:53:14,669 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 2170 transitions. [2024-11-08 23:53:14,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:53:14,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:14,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:14,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:14,694 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:53:18,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:18,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2191 states to 1312 states and 2191 transitions. [2024-11-08 23:53:18,977 INFO L276 IsEmpty]: Start isEmpty. Operand 1312 states and 2191 transitions. [2024-11-08 23:53:18,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:53:18,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:18,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:18,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:19,013 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:53:21,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:21,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2208 states to 1330 states and 2208 transitions. [2024-11-08 23:53:21,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 2208 transitions. [2024-11-08 23:53:21,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:53:21,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:21,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:21,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:21,799 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:53:23,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:23,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2210 states to 1333 states and 2210 transitions. [2024-11-08 23:53:23,250 INFO L276 IsEmpty]: Start isEmpty. Operand 1333 states and 2210 transitions. [2024-11-08 23:53:23,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:53:23,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:23,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:23,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:23,305 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:53:25,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:25,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2214 states to 1338 states and 2214 transitions. [2024-11-08 23:53:25,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1338 states and 2214 transitions. [2024-11-08 23:53:25,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:53:25,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:25,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:25,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:25,214 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:53:25,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:25,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2216 states to 1340 states and 2216 transitions. [2024-11-08 23:53:25,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1340 states and 2216 transitions. [2024-11-08 23:53:25,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:53:25,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:25,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:25,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:25,283 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:53:25,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:25,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2218 states to 1342 states and 2218 transitions. [2024-11-08 23:53:25,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1342 states and 2218 transitions. [2024-11-08 23:53:25,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:53:25,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:25,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:25,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:25,870 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:53:25,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:25,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2218 states to 1343 states and 2218 transitions. [2024-11-08 23:53:25,917 INFO L276 IsEmpty]: Start isEmpty. Operand 1343 states and 2218 transitions. [2024-11-08 23:53:25,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:53:25,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:25,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:25,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:26,078 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 100 proven. 33 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:53:33,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:33,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2260 states to 1364 states and 2260 transitions. [2024-11-08 23:53:33,158 INFO L276 IsEmpty]: Start isEmpty. Operand 1364 states and 2260 transitions. [2024-11-08 23:53:33,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:53:33,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:33,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:33,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:33,182 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:53:33,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:33,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2256 states to 1362 states and 2256 transitions. [2024-11-08 23:53:33,224 INFO L276 IsEmpty]: Start isEmpty. Operand 1362 states and 2256 transitions. [2024-11-08 23:53:33,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:53:33,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:33,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:33,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:33,257 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-08 23:53:34,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:34,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2259 states to 1363 states and 2259 transitions. [2024-11-08 23:53:34,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 2259 transitions. [2024-11-08 23:53:34,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:53:34,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:34,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:34,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:34,620 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:53:36,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:36,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2262 states to 1366 states and 2262 transitions. [2024-11-08 23:53:36,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 2262 transitions. [2024-11-08 23:53:36,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:53:36,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:36,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:36,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:36,202 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:53:38,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:38,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2278 states to 1382 states and 2278 transitions. [2024-11-08 23:53:38,088 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 2278 transitions. [2024-11-08 23:53:38,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:53:38,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:38,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:38,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:38,115 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-08 23:53:38,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:38,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2298 states to 1400 states and 2298 transitions. [2024-11-08 23:53:38,959 INFO L276 IsEmpty]: Start isEmpty. Operand 1400 states and 2298 transitions. [2024-11-08 23:53:38,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:53:38,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:38,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:38,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:39,017 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:53:42,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:42,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2294 states to 1403 states and 2294 transitions. [2024-11-08 23:53:42,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1403 states and 2294 transitions. [2024-11-08 23:53:42,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:53:42,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:42,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:42,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:42,981 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:53:45,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:45,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2327 states to 1425 states and 2327 transitions. [2024-11-08 23:53:45,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 2327 transitions. [2024-11-08 23:53:45,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:53:45,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:45,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:45,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:45,214 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:53:49,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:49,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2377 states to 1457 states and 2377 transitions. [2024-11-08 23:53:49,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1457 states and 2377 transitions. [2024-11-08 23:53:49,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:53:49,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:49,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:49,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:49,171 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:53:53,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:53,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2384 states to 1461 states and 2384 transitions. [2024-11-08 23:53:53,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 2384 transitions. [2024-11-08 23:53:53,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:53:53,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:53,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:53,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:53,180 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:53:53,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:53,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2386 states to 1462 states and 2386 transitions. [2024-11-08 23:53:53,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1462 states and 2386 transitions. [2024-11-08 23:53:53,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:53:53,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:53,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:53,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:53,293 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:53:56,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:56,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2422 states to 1494 states and 2422 transitions. [2024-11-08 23:53:56,026 INFO L276 IsEmpty]: Start isEmpty. Operand 1494 states and 2422 transitions. [2024-11-08 23:53:56,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:53:56,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:56,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:56,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:56,097 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:53:56,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:56,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2423 states to 1495 states and 2423 transitions. [2024-11-08 23:53:56,178 INFO L276 IsEmpty]: Start isEmpty. Operand 1495 states and 2423 transitions. [2024-11-08 23:53:56,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:53:56,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:56,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:56,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:56,205 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:53:56,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:56,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2424 states to 1496 states and 2424 transitions. [2024-11-08 23:53:56,243 INFO L276 IsEmpty]: Start isEmpty. Operand 1496 states and 2424 transitions. [2024-11-08 23:53:56,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:53:56,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:56,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:56,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:56,304 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:53:57,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:57,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2420 states to 1496 states and 2420 transitions. [2024-11-08 23:53:57,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1496 states and 2420 transitions. [2024-11-08 23:53:57,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:53:57,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:57,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:57,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:57,564 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:53:57,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:57,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2428 states to 1501 states and 2428 transitions. [2024-11-08 23:53:57,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1501 states and 2428 transitions. [2024-11-08 23:53:57,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:53:57,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:57,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:57,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:58,109 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:54:04,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:04,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2454 states to 1521 states and 2454 transitions. [2024-11-08 23:54:04,230 INFO L276 IsEmpty]: Start isEmpty. Operand 1521 states and 2454 transitions. [2024-11-08 23:54:04,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:54:04,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:04,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:04,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:04,849 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:54:08,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:08,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2461 states to 1525 states and 2461 transitions. [2024-11-08 23:54:08,230 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 2461 transitions. [2024-11-08 23:54:08,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:54:08,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:08,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:08,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:08,258 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:54:09,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:09,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2463 states to 1528 states and 2463 transitions. [2024-11-08 23:54:09,882 INFO L276 IsEmpty]: Start isEmpty. Operand 1528 states and 2463 transitions. [2024-11-08 23:54:09,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:54:09,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:09,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:09,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:09,925 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:54:11,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:11,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2467 states to 1533 states and 2467 transitions. [2024-11-08 23:54:11,955 INFO L276 IsEmpty]: Start isEmpty. Operand 1533 states and 2467 transitions. [2024-11-08 23:54:11,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:54:11,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:11,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:11,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:11,994 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:54:16,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:16,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2489 states to 1553 states and 2489 transitions. [2024-11-08 23:54:16,210 INFO L276 IsEmpty]: Start isEmpty. Operand 1553 states and 2489 transitions. [2024-11-08 23:54:16,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:54:16,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:16,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:16,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:16,283 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:54:19,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:19,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2494 states to 1557 states and 2494 transitions. [2024-11-08 23:54:19,316 INFO L276 IsEmpty]: Start isEmpty. Operand 1557 states and 2494 transitions. [2024-11-08 23:54:19,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:54:19,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:19,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:19,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:19,375 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 0 proven. 68 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:54:20,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:20,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2495 states to 1558 states and 2495 transitions. [2024-11-08 23:54:20,387 INFO L276 IsEmpty]: Start isEmpty. Operand 1558 states and 2495 transitions. [2024-11-08 23:54:20,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:54:20,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:20,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:20,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:20,427 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:54:22,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:22,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2502 states to 1562 states and 2502 transitions. [2024-11-08 23:54:22,421 INFO L276 IsEmpty]: Start isEmpty. Operand 1562 states and 2502 transitions. [2024-11-08 23:54:22,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:54:22,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:22,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:22,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:22,451 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:54:22,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:22,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2503 states to 1563 states and 2503 transitions. [2024-11-08 23:54:22,597 INFO L276 IsEmpty]: Start isEmpty. Operand 1563 states and 2503 transitions. [2024-11-08 23:54:22,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:54:22,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:22,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:22,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:22,828 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:54:22,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:22,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2504 states to 1564 states and 2504 transitions. [2024-11-08 23:54:22,967 INFO L276 IsEmpty]: Start isEmpty. Operand 1564 states and 2504 transitions. [2024-11-08 23:54:22,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:54:22,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:22,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:22,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:22,996 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-08 23:54:24,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:24,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2523 states to 1584 states and 2523 transitions. [2024-11-08 23:54:24,389 INFO L276 IsEmpty]: Start isEmpty. Operand 1584 states and 2523 transitions. [2024-11-08 23:54:24,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:54:24,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:24,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:24,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:24,456 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-08 23:54:27,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:27,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2527 states to 1587 states and 2527 transitions. [2024-11-08 23:54:27,280 INFO L276 IsEmpty]: Start isEmpty. Operand 1587 states and 2527 transitions. [2024-11-08 23:54:27,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:54:27,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:27,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:27,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:27,323 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-08 23:54:27,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:27,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2525 states to 1587 states and 2525 transitions. [2024-11-08 23:54:27,965 INFO L276 IsEmpty]: Start isEmpty. Operand 1587 states and 2525 transitions. [2024-11-08 23:54:27,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:54:27,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:27,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:27,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:27,996 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-08 23:54:29,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:29,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2548 states to 1609 states and 2548 transitions. [2024-11-08 23:54:29,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1609 states and 2548 transitions. [2024-11-08 23:54:29,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:54:29,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:29,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:29,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:29,109 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-08 23:54:31,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:31,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2565 states to 1624 states and 2565 transitions. [2024-11-08 23:54:31,087 INFO L276 IsEmpty]: Start isEmpty. Operand 1624 states and 2565 transitions. [2024-11-08 23:54:31,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:54:31,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:31,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:31,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:31,113 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 23:54:32,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:32,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2564 states to 1624 states and 2564 transitions. [2024-11-08 23:54:32,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1624 states and 2564 transitions. [2024-11-08 23:54:32,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:54:32,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:32,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:32,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:32,413 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 0 proven. 98 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-08 23:54:33,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:33,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2565 states to 1625 states and 2565 transitions. [2024-11-08 23:54:33,546 INFO L276 IsEmpty]: Start isEmpty. Operand 1625 states and 2565 transitions. [2024-11-08 23:54:33,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:54:33,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:33,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:33,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:33,607 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:54:36,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:36,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2575 states to 1630 states and 2575 transitions. [2024-11-08 23:54:36,731 INFO L276 IsEmpty]: Start isEmpty. Operand 1630 states and 2575 transitions. [2024-11-08 23:54:36,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 23:54:36,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:36,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:36,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:36,760 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:54:36,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:36,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2576 states to 1632 states and 2576 transitions. [2024-11-08 23:54:36,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1632 states and 2576 transitions. [2024-11-08 23:54:36,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:54:36,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:36,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:36,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:36,878 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-08 23:54:38,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:38,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2582 states to 1634 states and 2582 transitions. [2024-11-08 23:54:38,016 INFO L276 IsEmpty]: Start isEmpty. Operand 1634 states and 2582 transitions. [2024-11-08 23:54:38,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:54:38,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:38,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:38,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:38,061 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:54:38,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:38,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2584 states to 1636 states and 2584 transitions. [2024-11-08 23:54:38,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1636 states and 2584 transitions. [2024-11-08 23:54:38,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 23:54:38,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:38,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:38,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:38,154 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-08 23:54:44,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:44,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2602 states to 1649 states and 2602 transitions. [2024-11-08 23:54:44,764 INFO L276 IsEmpty]: Start isEmpty. Operand 1649 states and 2602 transitions. [2024-11-08 23:54:44,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 23:54:44,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:44,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:44,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:44,798 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-08 23:54:50,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:50,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2621 states to 1662 states and 2621 transitions. [2024-11-08 23:54:50,884 INFO L276 IsEmpty]: Start isEmpty. Operand 1662 states and 2621 transitions. [2024-11-08 23:54:50,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 23:54:50,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:50,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:50,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:50,925 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-08 23:54:54,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:54,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2624 states to 1665 states and 2624 transitions. [2024-11-08 23:54:54,203 INFO L276 IsEmpty]: Start isEmpty. Operand 1665 states and 2624 transitions. [2024-11-08 23:54:54,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 23:54:54,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:54,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:54,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:54,234 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-08 23:54:58,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:58,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2622 states to 1665 states and 2622 transitions. [2024-11-08 23:54:58,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1665 states and 2622 transitions. [2024-11-08 23:54:58,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 23:54:58,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:58,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:58,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:58,066 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:54:58,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:58,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2633 states to 1671 states and 2633 transitions. [2024-11-08 23:54:58,139 INFO L276 IsEmpty]: Start isEmpty. Operand 1671 states and 2633 transitions. [2024-11-08 23:54:58,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 23:54:58,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:58,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:58,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:58,704 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:55:03,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:03,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2639 states to 1675 states and 2639 transitions. [2024-11-08 23:55:03,482 INFO L276 IsEmpty]: Start isEmpty. Operand 1675 states and 2639 transitions. [2024-11-08 23:55:03,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 23:55:03,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:03,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:03,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:03,519 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 23:55:04,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:04,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2640 states to 1676 states and 2640 transitions. [2024-11-08 23:55:04,482 INFO L276 IsEmpty]: Start isEmpty. Operand 1676 states and 2640 transitions. [2024-11-08 23:55:04,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 23:55:04,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:04,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:04,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:04,532 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 23:55:05,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:05,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2641 states to 1677 states and 2641 transitions. [2024-11-08 23:55:05,311 INFO L276 IsEmpty]: Start isEmpty. Operand 1677 states and 2641 transitions. [2024-11-08 23:55:05,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 23:55:05,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:05,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:05,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:05,368 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 23:55:07,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:07,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2640 states to 1677 states and 2640 transitions. [2024-11-08 23:55:07,130 INFO L276 IsEmpty]: Start isEmpty. Operand 1677 states and 2640 transitions. [2024-11-08 23:55:07,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 23:55:07,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:07,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:07,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:07,244 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:55:10,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:10,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2644 states to 1681 states and 2644 transitions. [2024-11-08 23:55:10,142 INFO L276 IsEmpty]: Start isEmpty. Operand 1681 states and 2644 transitions. [2024-11-08 23:55:10,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 23:55:10,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:10,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:10,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:12,344 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 135 proven. 13 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:55:23,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:23,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2665 states to 1688 states and 2665 transitions. [2024-11-08 23:55:23,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1688 states and 2665 transitions. [2024-11-08 23:55:23,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:55:23,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:23,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:23,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:23,431 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:55:23,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:23,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2666 states to 1689 states and 2666 transitions. [2024-11-08 23:55:23,627 INFO L276 IsEmpty]: Start isEmpty. Operand 1689 states and 2666 transitions. [2024-11-08 23:55:23,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:55:23,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:23,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:23,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:23,673 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:55:23,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:23,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2667 states to 1690 states and 2667 transitions. [2024-11-08 23:55:23,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1690 states and 2667 transitions. [2024-11-08 23:55:23,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:55:23,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:23,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:23,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:23,832 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 23:55:25,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:25,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 1693 states and 2672 transitions. [2024-11-08 23:55:25,734 INFO L276 IsEmpty]: Start isEmpty. Operand 1693 states and 2672 transitions. [2024-11-08 23:55:25,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:55:25,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:25,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:25,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:25,862 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 0 proven. 98 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-08 23:55:27,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:27,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2673 states to 1694 states and 2673 transitions. [2024-11-08 23:55:27,266 INFO L276 IsEmpty]: Start isEmpty. Operand 1694 states and 2673 transitions. [2024-11-08 23:55:27,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 23:55:27,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:27,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:27,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:27,303 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:55:27,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:27,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2674 states to 1695 states and 2674 transitions. [2024-11-08 23:55:27,362 INFO L276 IsEmpty]: Start isEmpty. Operand 1695 states and 2674 transitions. [2024-11-08 23:55:27,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 23:55:27,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:27,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:27,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:27,453 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-08 23:55:34,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:34,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2698 states to 1709 states and 2698 transitions. [2024-11-08 23:55:34,621 INFO L276 IsEmpty]: Start isEmpty. Operand 1709 states and 2698 transitions. [2024-11-08 23:55:34,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 23:55:34,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:34,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:34,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:34,647 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-08 23:55:34,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:34,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2700 states to 1711 states and 2700 transitions. [2024-11-08 23:55:34,720 INFO L276 IsEmpty]: Start isEmpty. Operand 1711 states and 2700 transitions. [2024-11-08 23:55:34,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 23:55:34,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:34,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:34,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:34,934 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 23:55:36,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:36,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2699 states to 1711 states and 2699 transitions. [2024-11-08 23:55:36,461 INFO L276 IsEmpty]: Start isEmpty. Operand 1711 states and 2699 transitions. [2024-11-08 23:55:36,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 23:55:36,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:36,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:36,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:36,495 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:55:36,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:36,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2702 states to 1713 states and 2702 transitions. [2024-11-08 23:55:36,542 INFO L276 IsEmpty]: Start isEmpty. Operand 1713 states and 2702 transitions. [2024-11-08 23:55:36,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 23:55:36,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:36,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:36,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:36,573 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-08 23:55:39,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:39,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2708 states to 1716 states and 2708 transitions. [2024-11-08 23:55:39,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1716 states and 2708 transitions. [2024-11-08 23:55:39,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 23:55:39,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:39,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:39,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:39,326 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 152 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:55:41,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:41,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2711 states to 1718 states and 2711 transitions. [2024-11-08 23:55:41,518 INFO L276 IsEmpty]: Start isEmpty. Operand 1718 states and 2711 transitions. [2024-11-08 23:55:41,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 23:55:41,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:41,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:41,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:41,550 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-08 23:55:43,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:43,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2714 states to 1719 states and 2714 transitions. [2024-11-08 23:55:43,002 INFO L276 IsEmpty]: Start isEmpty. Operand 1719 states and 2714 transitions. [2024-11-08 23:55:43,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 23:55:43,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:43,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:43,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:43,219 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-11-08 23:55:46,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:46,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2743 states to 1735 states and 2743 transitions. [2024-11-08 23:55:46,809 INFO L276 IsEmpty]: Start isEmpty. Operand 1735 states and 2743 transitions. [2024-11-08 23:55:46,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 23:55:46,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:46,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:46,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:46,907 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 152 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:55:48,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:48,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2746 states to 1737 states and 2746 transitions. [2024-11-08 23:55:48,928 INFO L276 IsEmpty]: Start isEmpty. Operand 1737 states and 2746 transitions. [2024-11-08 23:55:48,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 23:55:48,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:48,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:48,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:48,962 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:55:49,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:49,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2749 states to 1739 states and 2749 transitions. [2024-11-08 23:55:49,179 INFO L276 IsEmpty]: Start isEmpty. Operand 1739 states and 2749 transitions. [2024-11-08 23:55:49,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 23:55:49,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:49,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:49,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:49,241 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-08 23:55:56,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:56,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2758 states to 1750 states and 2758 transitions. [2024-11-08 23:55:56,417 INFO L276 IsEmpty]: Start isEmpty. Operand 1750 states and 2758 transitions. [2024-11-08 23:55:56,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 23:55:56,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:56,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:56,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:56,462 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-08 23:55:58,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:58,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2773 states to 1763 states and 2773 transitions. [2024-11-08 23:55:58,405 INFO L276 IsEmpty]: Start isEmpty. Operand 1763 states and 2773 transitions. [2024-11-08 23:55:58,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 23:55:58,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:58,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:58,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:58,616 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-08 23:56:02,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:02,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2802 states to 1783 states and 2802 transitions. [2024-11-08 23:56:02,657 INFO L276 IsEmpty]: Start isEmpty. Operand 1783 states and 2802 transitions. [2024-11-08 23:56:02,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 23:56:02,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:02,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:02,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:02,747 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-08 23:56:02,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:02,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2803 states to 1784 states and 2803 transitions. [2024-11-08 23:56:02,809 INFO L276 IsEmpty]: Start isEmpty. Operand 1784 states and 2803 transitions. [2024-11-08 23:56:02,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 23:56:02,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:02,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:02,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:02,878 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 97 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-11-08 23:56:03,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:03,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2809 states to 1787 states and 2809 transitions. [2024-11-08 23:56:03,614 INFO L276 IsEmpty]: Start isEmpty. Operand 1787 states and 2809 transitions. [2024-11-08 23:56:03,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 23:56:03,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:03,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:03,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:03,723 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 0 proven. 156 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:56:08,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:08,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2827 states to 1804 states and 2827 transitions. [2024-11-08 23:56:08,162 INFO L276 IsEmpty]: Start isEmpty. Operand 1804 states and 2827 transitions. [2024-11-08 23:56:08,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 23:56:08,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:08,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:08,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:08,192 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-08 23:56:09,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:09,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2825 states to 1805 states and 2825 transitions. [2024-11-08 23:56:09,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1805 states and 2825 transitions. [2024-11-08 23:56:09,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 23:56:09,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:09,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:09,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:09,430 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-08 23:56:10,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:10,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2826 states to 1806 states and 2826 transitions. [2024-11-08 23:56:10,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1806 states and 2826 transitions. [2024-11-08 23:56:10,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 23:56:10,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:10,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:10,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:10,182 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-08 23:56:15,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:15,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2845 states to 1826 states and 2845 transitions. [2024-11-08 23:56:15,220 INFO L276 IsEmpty]: Start isEmpty. Operand 1826 states and 2845 transitions. [2024-11-08 23:56:15,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 23:56:15,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:15,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:15,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:15,260 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-08 23:56:22,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:22,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2868 states to 1846 states and 2868 transitions. [2024-11-08 23:56:22,344 INFO L276 IsEmpty]: Start isEmpty. Operand 1846 states and 2868 transitions. [2024-11-08 23:56:22,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 23:56:22,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:22,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:22,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:22,372 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-08 23:56:25,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:25,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2872 states to 1851 states and 2872 transitions. [2024-11-08 23:56:25,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1851 states and 2872 transitions. [2024-11-08 23:56:25,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 23:56:25,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:25,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:25,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:25,041 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-08 23:56:26,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:26,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2874 states to 1854 states and 2874 transitions. [2024-11-08 23:56:26,816 INFO L276 IsEmpty]: Start isEmpty. Operand 1854 states and 2874 transitions. [2024-11-08 23:56:26,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 23:56:26,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:26,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:26,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:26,845 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-08 23:56:29,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:29,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2869 states to 1854 states and 2869 transitions. [2024-11-08 23:56:29,407 INFO L276 IsEmpty]: Start isEmpty. Operand 1854 states and 2869 transitions. [2024-11-08 23:56:29,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 23:56:29,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:29,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:29,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:29,436 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-08 23:56:31,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:31,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2871 states to 1857 states and 2871 transitions. [2024-11-08 23:56:31,787 INFO L276 IsEmpty]: Start isEmpty. Operand 1857 states and 2871 transitions. [2024-11-08 23:56:31,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 23:56:31,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:31,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:31,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:31,820 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-08 23:56:33,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:33,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2869 states to 1858 states and 2869 transitions. [2024-11-08 23:56:33,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1858 states and 2869 transitions. [2024-11-08 23:56:33,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 23:56:33,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:33,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:33,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:33,164 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-08 23:56:34,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:34,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2869 states to 1859 states and 2869 transitions. [2024-11-08 23:56:34,156 INFO L276 IsEmpty]: Start isEmpty. Operand 1859 states and 2869 transitions. [2024-11-08 23:56:34,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 23:56:34,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:34,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:34,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:34,262 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 0 proven. 156 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:56:40,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:40,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2888 states to 1876 states and 2888 transitions. [2024-11-08 23:56:40,481 INFO L276 IsEmpty]: Start isEmpty. Operand 1876 states and 2888 transitions. [2024-11-08 23:56:40,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 23:56:40,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:40,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:40,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:40,561 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 0 proven. 156 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:56:41,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:41,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2888 states to 1877 states and 2888 transitions. [2024-11-08 23:56:41,732 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 2888 transitions. [2024-11-08 23:56:41,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 23:56:41,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:41,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:41,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:41,761 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-08 23:56:52,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:52,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2913 states to 1900 states and 2913 transitions. [2024-11-08 23:56:52,490 INFO L276 IsEmpty]: Start isEmpty. Operand 1900 states and 2913 transitions. [2024-11-08 23:56:52,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 23:56:52,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:52,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:52,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:52,551 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-11-08 23:56:53,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:53,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2916 states to 1903 states and 2916 transitions. [2024-11-08 23:56:53,323 INFO L276 IsEmpty]: Start isEmpty. Operand 1903 states and 2916 transitions. [2024-11-08 23:56:53,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 23:56:53,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:53,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:53,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:53,393 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 129 trivial. 0 not checked. [2024-11-08 23:56:54,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:54,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2919 states to 1904 states and 2919 transitions. [2024-11-08 23:56:54,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1904 states and 2919 transitions. [2024-11-08 23:56:54,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 23:56:54,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:54,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:54,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:55,571 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-08 23:56:57,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:57,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2922 states to 1905 states and 2922 transitions. [2024-11-08 23:56:57,821 INFO L276 IsEmpty]: Start isEmpty. Operand 1905 states and 2922 transitions. [2024-11-08 23:56:57,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 23:56:57,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:57,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:57,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:58,458 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2024-11-08 23:57:09,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:09,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2965 states to 1940 states and 2965 transitions. [2024-11-08 23:57:09,892 INFO L276 IsEmpty]: Start isEmpty. Operand 1940 states and 2965 transitions. [2024-11-08 23:57:09,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 23:57:09,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:09,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:09,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:09,970 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-08 23:57:12,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:12,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2971 states to 1944 states and 2971 transitions. [2024-11-08 23:57:12,494 INFO L276 IsEmpty]: Start isEmpty. Operand 1944 states and 2971 transitions. [2024-11-08 23:57:12,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 23:57:12,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:12,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:12,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:12,563 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-08 23:57:14,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:14,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2973 states to 1945 states and 2973 transitions. [2024-11-08 23:57:14,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1945 states and 2973 transitions. [2024-11-08 23:57:14,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 23:57:14,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:14,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:14,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:14,148 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 23:57:21,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:21,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2970 states to 1945 states and 2970 transitions. [2024-11-08 23:57:21,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1945 states and 2970 transitions. [2024-11-08 23:57:21,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 23:57:21,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:21,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:21,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:21,357 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-08 23:57:23,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:23,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2999 states to 1968 states and 2999 transitions. [2024-11-08 23:57:23,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1968 states and 2999 transitions. [2024-11-08 23:57:23,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 23:57:23,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:23,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:23,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:24,029 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-08 23:57:29,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:29,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3011 states to 1974 states and 3011 transitions. [2024-11-08 23:57:29,861 INFO L276 IsEmpty]: Start isEmpty. Operand 1974 states and 3011 transitions. [2024-11-08 23:57:29,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 23:57:29,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:29,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:29,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:29,925 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-08 23:57:32,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:32,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3016 states to 1978 states and 3016 transitions. [2024-11-08 23:57:32,675 INFO L276 IsEmpty]: Start isEmpty. Operand 1978 states and 3016 transitions. [2024-11-08 23:57:32,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 23:57:32,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:32,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:32,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:32,718 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-08 23:57:36,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:36,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3053 states to 1999 states and 3053 transitions. [2024-11-08 23:57:36,895 INFO L276 IsEmpty]: Start isEmpty. Operand 1999 states and 3053 transitions. [2024-11-08 23:57:36,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 23:57:36,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:36,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:36,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:36,984 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-08 23:57:38,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:38,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3056 states to 2000 states and 3056 transitions. [2024-11-08 23:57:38,422 INFO L276 IsEmpty]: Start isEmpty. Operand 2000 states and 3056 transitions. [2024-11-08 23:57:38,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 23:57:38,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:38,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:38,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:38,483 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2024-11-08 23:57:43,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:43,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3061 states to 2004 states and 3061 transitions. [2024-11-08 23:57:43,990 INFO L276 IsEmpty]: Start isEmpty. Operand 2004 states and 3061 transitions. [2024-11-08 23:57:43,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 23:57:43,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:43,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:44,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:44,057 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-08 23:57:48,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:48,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3074 states to 2018 states and 3074 transitions. [2024-11-08 23:57:48,953 INFO L276 IsEmpty]: Start isEmpty. Operand 2018 states and 3074 transitions. [2024-11-08 23:57:48,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 23:57:48,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:48,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:48,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:48,987 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-08 23:57:49,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:49,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3076 states to 2019 states and 3076 transitions. [2024-11-08 23:57:49,056 INFO L276 IsEmpty]: Start isEmpty. Operand 2019 states and 3076 transitions. [2024-11-08 23:57:49,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 23:57:49,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:49,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:49,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:49,089 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-08 23:57:50,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:50,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3081 states to 2022 states and 3081 transitions. [2024-11-08 23:57:50,744 INFO L276 IsEmpty]: Start isEmpty. Operand 2022 states and 3081 transitions. [2024-11-08 23:57:50,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 23:57:50,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:50,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:50,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:50,810 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-08 23:57:52,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:52,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3084 states to 2025 states and 3084 transitions. [2024-11-08 23:57:52,239 INFO L276 IsEmpty]: Start isEmpty. Operand 2025 states and 3084 transitions. [2024-11-08 23:57:52,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 23:57:52,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:52,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:52,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:52,306 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 182 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-08 23:57:52,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:52,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3085 states to 2026 states and 3085 transitions. [2024-11-08 23:57:52,464 INFO L276 IsEmpty]: Start isEmpty. Operand 2026 states and 3085 transitions. [2024-11-08 23:57:52,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 23:57:52,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:52,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:52,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:52,494 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 23:57:54,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:54,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3094 states to 2034 states and 3094 transitions. [2024-11-08 23:57:54,324 INFO L276 IsEmpty]: Start isEmpty. Operand 2034 states and 3094 transitions. [2024-11-08 23:57:54,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 23:57:54,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:54,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:54,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:54,369 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-08 23:57:54,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:54,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3096 states to 2036 states and 3096 transitions. [2024-11-08 23:57:54,520 INFO L276 IsEmpty]: Start isEmpty. Operand 2036 states and 3096 transitions. [2024-11-08 23:57:54,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 23:57:54,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:54,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:54,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:54,565 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 23:57:58,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:58,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3121 states to 2060 states and 3121 transitions. [2024-11-08 23:57:58,125 INFO L276 IsEmpty]: Start isEmpty. Operand 2060 states and 3121 transitions. [2024-11-08 23:57:58,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-08 23:57:58,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:58,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:58,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:58,162 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-08 23:58:01,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:01,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3148 states to 2076 states and 3148 transitions. [2024-11-08 23:58:01,376 INFO L276 IsEmpty]: Start isEmpty. Operand 2076 states and 3148 transitions. [2024-11-08 23:58:01,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-08 23:58:01,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:01,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:01,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:01,493 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-08 23:58:07,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:07,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3153 states to 2080 states and 3153 transitions. [2024-11-08 23:58:07,674 INFO L276 IsEmpty]: Start isEmpty. Operand 2080 states and 3153 transitions. [2024-11-08 23:58:07,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-08 23:58:07,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:07,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:07,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:07,704 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 23:58:07,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:07,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3152 states to 2080 states and 3152 transitions. [2024-11-08 23:58:07,764 INFO L276 IsEmpty]: Start isEmpty. Operand 2080 states and 3152 transitions. [2024-11-08 23:58:07,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-08 23:58:07,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:07,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:07,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:07,792 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-08 23:58:07,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:07,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3153 states to 2081 states and 3153 transitions. [2024-11-08 23:58:07,874 INFO L276 IsEmpty]: Start isEmpty. Operand 2081 states and 3153 transitions. [2024-11-08 23:58:07,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-08 23:58:07,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:07,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:07,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:07,911 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-08 23:58:07,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:07,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3154 states to 2082 states and 3154 transitions. [2024-11-08 23:58:07,992 INFO L276 IsEmpty]: Start isEmpty. Operand 2082 states and 3154 transitions. [2024-11-08 23:58:07,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 23:58:07,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:07,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:08,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:09,044 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-08 23:58:14,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:14,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3163 states to 2087 states and 3163 transitions. [2024-11-08 23:58:14,226 INFO L276 IsEmpty]: Start isEmpty. Operand 2087 states and 3163 transitions. [2024-11-08 23:58:14,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 23:58:14,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:14,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:14,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:16,488 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 189 proven. 9 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:58:28,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:28,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3178 states to 2094 states and 3178 transitions. [2024-11-08 23:58:28,899 INFO L276 IsEmpty]: Start isEmpty. Operand 2094 states and 3178 transitions. [2024-11-08 23:58:28,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 23:58:28,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:28,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:28,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:28,931 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-08 23:58:28,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:28,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3179 states to 2095 states and 3179 transitions. [2024-11-08 23:58:28,994 INFO L276 IsEmpty]: Start isEmpty. Operand 2095 states and 3179 transitions. [2024-11-08 23:58:28,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 23:58:28,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:28,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:29,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:29,023 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 23:58:29,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:29,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3178 states to 2095 states and 3178 transitions. [2024-11-08 23:58:29,081 INFO L276 IsEmpty]: Start isEmpty. Operand 2095 states and 3178 transitions. [2024-11-08 23:58:29,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 23:58:29,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:29,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:29,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:29,114 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-08 23:58:32,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:32,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3210 states to 2121 states and 3210 transitions. [2024-11-08 23:58:32,581 INFO L276 IsEmpty]: Start isEmpty. Operand 2121 states and 3210 transitions. [2024-11-08 23:58:32,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 23:58:32,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:32,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:32,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:32,612 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 23:58:32,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:32,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3209 states to 2121 states and 3209 transitions. [2024-11-08 23:58:32,683 INFO L276 IsEmpty]: Start isEmpty. Operand 2121 states and 3209 transitions. [2024-11-08 23:58:32,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 23:58:32,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:32,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:32,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:32,748 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-08 23:58:32,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:32,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3210 states to 2122 states and 3210 transitions. [2024-11-08 23:58:32,902 INFO L276 IsEmpty]: Start isEmpty. Operand 2122 states and 3210 transitions. [2024-11-08 23:58:32,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 23:58:32,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:32,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:32,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:32,938 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-08 23:58:39,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:39,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3252 states to 2148 states and 3252 transitions. [2024-11-08 23:58:39,467 INFO L276 IsEmpty]: Start isEmpty. Operand 2148 states and 3252 transitions. [2024-11-08 23:58:39,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 23:58:39,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:39,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:39,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:39,541 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-08 23:58:39,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:39,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3255 states to 2150 states and 3255 transitions. [2024-11-08 23:58:39,633 INFO L276 IsEmpty]: Start isEmpty. Operand 2150 states and 3255 transitions. [2024-11-08 23:58:39,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 23:58:39,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:39,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:39,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:39,702 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-08 23:58:44,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:44,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3261 states to 2154 states and 3261 transitions. [2024-11-08 23:58:44,947 INFO L276 IsEmpty]: Start isEmpty. Operand 2154 states and 3261 transitions. [2024-11-08 23:58:44,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 23:58:44,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:44,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:44,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:45,034 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-08 23:58:45,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:45,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3266 states to 2155 states and 3266 transitions. [2024-11-08 23:58:45,209 INFO L276 IsEmpty]: Start isEmpty. Operand 2155 states and 3266 transitions. [2024-11-08 23:58:45,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 23:58:45,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:45,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:45,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:47,586 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 192 proven. 10 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:58:59,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:59,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3289 states to 2171 states and 3289 transitions. [2024-11-08 23:58:59,316 INFO L276 IsEmpty]: Start isEmpty. Operand 2171 states and 3289 transitions. [2024-11-08 23:58:59,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 23:58:59,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:59,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:59,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:59,622 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 0 proven. 123 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-11-08 23:59:04,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:04,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3312 states to 2191 states and 3312 transitions. [2024-11-08 23:59:04,559 INFO L276 IsEmpty]: Start isEmpty. Operand 2191 states and 3312 transitions. [2024-11-08 23:59:04,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 23:59:04,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:04,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:04,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:04,827 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-08 23:59:06,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:06,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3314 states to 2192 states and 3314 transitions. [2024-11-08 23:59:06,395 INFO L276 IsEmpty]: Start isEmpty. Operand 2192 states and 3314 transitions. [2024-11-08 23:59:06,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 23:59:06,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:06,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:06,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:06,449 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-08 23:59:10,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:10,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3319 states to 2196 states and 3319 transitions. [2024-11-08 23:59:10,957 INFO L276 IsEmpty]: Start isEmpty. Operand 2196 states and 3319 transitions. [2024-11-08 23:59:10,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 23:59:10,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:10,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:10,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:10,991 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-08 23:59:11,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:11,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3320 states to 2197 states and 3320 transitions. [2024-11-08 23:59:11,117 INFO L276 IsEmpty]: Start isEmpty. Operand 2197 states and 3320 transitions. [2024-11-08 23:59:11,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 23:59:11,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:11,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:11,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:11,149 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-08 23:59:11,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:11,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3321 states to 2198 states and 3321 transitions. [2024-11-08 23:59:11,272 INFO L276 IsEmpty]: Start isEmpty. Operand 2198 states and 3321 transitions. [2024-11-08 23:59:11,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 23:59:11,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:11,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:11,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:11,301 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 23:59:11,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:11,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3320 states to 2198 states and 3320 transitions. [2024-11-08 23:59:11,357 INFO L276 IsEmpty]: Start isEmpty. Operand 2198 states and 3320 transitions. [2024-11-08 23:59:11,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 23:59:11,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:11,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:11,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:11,386 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-08 23:59:11,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:11,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3321 states to 2199 states and 3321 transitions. [2024-11-08 23:59:11,630 INFO L276 IsEmpty]: Start isEmpty. Operand 2199 states and 3321 transitions. [2024-11-08 23:59:11,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 23:59:11,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:11,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:11,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:11,680 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-08 23:59:15,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:15,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3331 states to 2214 states and 3331 transitions. [2024-11-08 23:59:15,760 INFO L276 IsEmpty]: Start isEmpty. Operand 2214 states and 3331 transitions. [2024-11-08 23:59:15,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 23:59:15,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:15,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:15,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:15,828 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:59:17,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:17,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3349 states to 2230 states and 3349 transitions. [2024-11-08 23:59:17,413 INFO L276 IsEmpty]: Start isEmpty. Operand 2230 states and 3349 transitions. [2024-11-08 23:59:17,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 23:59:17,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:17,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:17,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:17,483 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 0 proven. 94 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-08 23:59:19,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:19,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3358 states to 2238 states and 3358 transitions. [2024-11-08 23:59:19,359 INFO L276 IsEmpty]: Start isEmpty. Operand 2238 states and 3358 transitions. [2024-11-08 23:59:19,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 23:59:19,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:19,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:19,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:19,394 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-08 23:59:19,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:19,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3363 states to 2240 states and 3363 transitions. [2024-11-08 23:59:19,481 INFO L276 IsEmpty]: Start isEmpty. Operand 2240 states and 3363 transitions. [2024-11-08 23:59:19,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 23:59:19,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:19,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:19,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:19,807 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 127 proven. 11 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-08 23:59:36,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:36,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3388 states to 2250 states and 3388 transitions. [2024-11-08 23:59:36,057 INFO L276 IsEmpty]: Start isEmpty. Operand 2250 states and 3388 transitions. [2024-11-08 23:59:36,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 23:59:36,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:36,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:36,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:36,106 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-08 23:59:37,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:37,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3394 states to 2254 states and 3394 transitions. [2024-11-08 23:59:37,971 INFO L276 IsEmpty]: Start isEmpty. Operand 2254 states and 3394 transitions. [2024-11-08 23:59:37,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 23:59:37,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:37,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:37,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:38,014 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-08 23:59:38,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:38,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3396 states to 2256 states and 3396 transitions. [2024-11-08 23:59:38,444 INFO L276 IsEmpty]: Start isEmpty. Operand 2256 states and 3396 transitions. [2024-11-08 23:59:38,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 23:59:38,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:38,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:38,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:38,503 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 23:59:38,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:38,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3395 states to 2256 states and 3395 transitions. [2024-11-08 23:59:38,567 INFO L276 IsEmpty]: Start isEmpty. Operand 2256 states and 3395 transitions. [2024-11-08 23:59:38,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 23:59:38,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:38,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:38,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:38,602 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-08 23:59:38,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:38,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3396 states to 2257 states and 3396 transitions. [2024-11-08 23:59:38,711 INFO L276 IsEmpty]: Start isEmpty. Operand 2257 states and 3396 transitions. [2024-11-08 23:59:38,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 23:59:38,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:38,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:38,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:38,785 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 186 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-08 23:59:41,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:41,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3407 states to 2268 states and 3407 transitions. [2024-11-08 23:59:41,337 INFO L276 IsEmpty]: Start isEmpty. Operand 2268 states and 3407 transitions. [2024-11-08 23:59:41,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 23:59:41,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:41,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:41,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:41,538 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 0 proven. 126 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:59:45,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:45,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3422 states to 2281 states and 3422 transitions. [2024-11-08 23:59:45,152 INFO L276 IsEmpty]: Start isEmpty. Operand 2281 states and 3422 transitions. [2024-11-08 23:59:45,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 23:59:45,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:45,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:45,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:45,234 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 129 proven. 11 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-08 23:59:45,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:45,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3423 states to 2282 states and 3423 transitions. [2024-11-08 23:59:45,539 INFO L276 IsEmpty]: Start isEmpty. Operand 2282 states and 3423 transitions. [2024-11-08 23:59:45,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 23:59:45,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:45,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:45,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:45,599 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 145 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 23:59:45,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:45,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3422 states to 2282 states and 3422 transitions. [2024-11-08 23:59:45,701 INFO L276 IsEmpty]: Start isEmpty. Operand 2282 states and 3422 transitions. [2024-11-08 23:59:45,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 23:59:45,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:45,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:45,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:45,753 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-08 23:59:49,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:49,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3446 states to 2298 states and 3446 transitions. [2024-11-08 23:59:49,218 INFO L276 IsEmpty]: Start isEmpty. Operand 2298 states and 3446 transitions. [2024-11-08 23:59:49,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 23:59:49,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:49,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:49,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:49,261 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-08 23:59:49,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:49,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3450 states to 2300 states and 3450 transitions. [2024-11-08 23:59:49,613 INFO L276 IsEmpty]: Start isEmpty. Operand 2300 states and 3450 transitions. [2024-11-08 23:59:49,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 23:59:49,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:49,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:49,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:49,647 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 126 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-08 23:59:50,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:50,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3452 states to 2302 states and 3452 transitions. [2024-11-08 23:59:50,102 INFO L276 IsEmpty]: Start isEmpty. Operand 2302 states and 3452 transitions. [2024-11-08 23:59:50,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 23:59:50,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:50,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:50,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:50,136 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-08 23:59:50,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:50,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3456 states to 2305 states and 3456 transitions. [2024-11-08 23:59:50,926 INFO L276 IsEmpty]: Start isEmpty. Operand 2305 states and 3456 transitions. [2024-11-08 23:59:50,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 23:59:50,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:50,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:50,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:50,959 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-08 23:59:51,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:51,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3457 states to 2306 states and 3457 transitions. [2024-11-08 23:59:51,021 INFO L276 IsEmpty]: Start isEmpty. Operand 2306 states and 3457 transitions. [2024-11-08 23:59:51,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 23:59:51,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:51,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:51,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:51,049 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 152 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 23:59:52,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:52,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3459 states to 2308 states and 3459 transitions. [2024-11-08 23:59:52,035 INFO L276 IsEmpty]: Start isEmpty. Operand 2308 states and 3459 transitions. [2024-11-08 23:59:52,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 23:59:52,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:52,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:52,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:52,066 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-08 23:59:52,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:52,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3459 states to 2309 states and 3459 transitions. [2024-11-08 23:59:52,169 INFO L276 IsEmpty]: Start isEmpty. Operand 2309 states and 3459 transitions. [2024-11-08 23:59:52,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 23:59:52,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:52,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:52,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:52,204 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-08 23:59:58,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:58,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3467 states to 2312 states and 3467 transitions. [2024-11-08 23:59:58,367 INFO L276 IsEmpty]: Start isEmpty. Operand 2312 states and 3467 transitions. [2024-11-08 23:59:58,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 23:59:58,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:58,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:58,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:58,400 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-08 23:59:58,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:58,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3469 states to 2313 states and 3469 transitions. [2024-11-08 23:59:58,490 INFO L276 IsEmpty]: Start isEmpty. Operand 2313 states and 3469 transitions. [2024-11-08 23:59:58,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 23:59:58,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:58,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:58,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:58,534 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-08 23:59:58,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:58,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3473 states to 2315 states and 3473 transitions. [2024-11-08 23:59:58,905 INFO L276 IsEmpty]: Start isEmpty. Operand 2315 states and 3473 transitions. [2024-11-08 23:59:58,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 23:59:58,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:58,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:58,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:59,229 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 0 proven. 193 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked.