./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/bitvector/s3_srvr_1a.BV.c.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5aedf494-9ae4-444c-82f3-af3f0634546e/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5aedf494-9ae4-444c-82f3-af3f0634546e/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_5aedf494-9ae4-444c-82f3-af3f0634546e/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5aedf494-9ae4-444c-82f3-af3f0634546e/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/bitvector/s3_srvr_1a.BV.c.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5aedf494-9ae4-444c-82f3-af3f0634546e/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5aedf494-9ae4-444c-82f3-af3f0634546e/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash a3777e2ab1819fd82e3658352e2b99c7da6626d046ae65288a9623558224827f --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 19:37:57,756 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 19:37:57,842 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5aedf494-9ae4-444c-82f3-af3f0634546e/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 19:37:57,850 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 19:37:57,850 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 19:37:57,889 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 19:37:57,890 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 19:37:57,890 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 19:37:57,891 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 19:37:57,894 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 19:37:57,895 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 19:37:57,895 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 19:37:57,896 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 19:37:57,896 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 19:37:57,896 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 19:37:57,897 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 19:37:57,897 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 19:37:57,897 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 19:37:57,897 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 19:37:57,898 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 19:37:57,902 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 19:37:57,903 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 19:37:57,903 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 19:37:57,903 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 19:37:57,904 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 19:37:57,904 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 19:37:57,904 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 19:37:57,904 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:37:57,905 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 19:37:57,905 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 19:37:57,905 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 19:37:57,906 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 19:37:57,906 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 19:37:57,909 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_5aedf494-9ae4-444c-82f3-af3f0634546e/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5aedf494-9ae4-444c-82f3-af3f0634546e/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a3777e2ab1819fd82e3658352e2b99c7da6626d046ae65288a9623558224827f [2024-11-08 19:37:58,182 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 19:37:58,212 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 19:37:58,214 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 19:37:58,216 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 19:37:58,216 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 19:37:58,217 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5aedf494-9ae4-444c-82f3-af3f0634546e/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/bitvector/s3_srvr_1a.BV.c.cil.c Unable to find full path for "g++" [2024-11-08 19:38:00,198 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 19:38:00,454 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 19:38:00,454 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5aedf494-9ae4-444c-82f3-af3f0634546e/sv-benchmarks/c/bitvector/s3_srvr_1a.BV.c.cil.c [2024-11-08 19:38:00,466 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5aedf494-9ae4-444c-82f3-af3f0634546e/bin/ukojak-verify-ImItNfHLgk/data/8ba0169ae/300bb5995d51478889c619fe9c40b9a9/FLAGbbdfdd86b [2024-11-08 19:38:00,481 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5aedf494-9ae4-444c-82f3-af3f0634546e/bin/ukojak-verify-ImItNfHLgk/data/8ba0169ae/300bb5995d51478889c619fe9c40b9a9 [2024-11-08 19:38:00,483 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 19:38:00,485 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 19:38:00,487 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 19:38:00,487 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 19:38:00,492 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 19:38:00,493 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:38:00" (1/1) ... [2024-11-08 19:38:00,494 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@23f020ac and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:38:00, skipping insertion in model container [2024-11-08 19:38:00,494 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:38:00" (1/1) ... [2024-11-08 19:38:00,540 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 19:38:00,835 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5aedf494-9ae4-444c-82f3-af3f0634546e/sv-benchmarks/c/bitvector/s3_srvr_1a.BV.c.cil.c[44949,44962] [2024-11-08 19:38:00,844 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:38:00,859 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 19:38:00,942 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5aedf494-9ae4-444c-82f3-af3f0634546e/sv-benchmarks/c/bitvector/s3_srvr_1a.BV.c.cil.c[44949,44962] [2024-11-08 19:38:00,945 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:38:00,963 INFO L204 MainTranslator]: Completed translation [2024-11-08 19:38:00,963 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:38:00 WrapperNode [2024-11-08 19:38:00,963 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 19:38:00,965 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 19:38:00,965 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 19:38:00,965 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 19:38:00,973 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:38:00" (1/1) ... [2024-11-08 19:38:00,985 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:38:00" (1/1) ... [2024-11-08 19:38:01,037 INFO L138 Inliner]: procedures = 16, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 643 [2024-11-08 19:38:01,038 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 19:38:01,038 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 19:38:01,039 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 19:38:01,039 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 19:38:01,050 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:38:00" (1/1) ... [2024-11-08 19:38:01,052 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:38:00" (1/1) ... [2024-11-08 19:38:01,060 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:38:00" (1/1) ... [2024-11-08 19:38:01,060 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:38:00" (1/1) ... [2024-11-08 19:38:01,077 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:38:00" (1/1) ... [2024-11-08 19:38:01,084 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:38:00" (1/1) ... [2024-11-08 19:38:01,086 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:38:00" (1/1) ... [2024-11-08 19:38:01,089 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:38:00" (1/1) ... [2024-11-08 19:38:01,093 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 19:38:01,094 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 19:38:01,094 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 19:38:01,094 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 19:38:01,099 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:38:00" (1/1) ... [2024-11-08 19:38:01,109 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:38:01,125 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5aedf494-9ae4-444c-82f3-af3f0634546e/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 19:38:01,137 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5aedf494-9ae4-444c-82f3-af3f0634546e/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 19:38:01,139 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5aedf494-9ae4-444c-82f3-af3f0634546e/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 19:38:01,171 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 19:38:01,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 19:38:01,171 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 19:38:01,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 19:38:01,327 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 19:38:01,329 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 19:38:01,358 WARN L781 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-08 19:38:02,142 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##103: assume !false; [2024-11-08 19:38:02,142 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##102: assume false; [2024-11-08 19:38:02,205 INFO L? ?]: Removed 129 outVars from TransFormulas that were not future-live. [2024-11-08 19:38:02,205 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 19:38:02,473 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 19:38:02,474 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 19:38:02,474 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:38:02 BoogieIcfgContainer [2024-11-08 19:38:02,474 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 19:38:02,475 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 19:38:02,475 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 19:38:02,488 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 19:38:02,488 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:38:02" (1/1) ... [2024-11-08 19:38:02,498 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:38:02,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:02,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 107 states and 185 transitions. [2024-11-08 19:38:02,556 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 185 transitions. [2024-11-08 19:38:02,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 19:38:02,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:02,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:02,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:02,897 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 19:38:03,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:03,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 117 states and 193 transitions. [2024-11-08 19:38:03,065 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 193 transitions. [2024-11-08 19:38:03,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 19:38:03,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:03,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:03,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:03,273 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 19:38:03,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:03,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 132 states and 212 transitions. [2024-11-08 19:38:03,512 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 212 transitions. [2024-11-08 19:38:03,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 19:38:03,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:03,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:03,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:03,624 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 19:38:03,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:03,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 136 states and 222 transitions. [2024-11-08 19:38:03,849 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 222 transitions. [2024-11-08 19:38:03,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 19:38:03,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:03,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:03,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:04,095 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 19:38:04,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:04,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 189 states and 324 transitions. [2024-11-08 19:38:04,872 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 324 transitions. [2024-11-08 19:38:04,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 19:38:04,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:04,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:04,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:05,015 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 19:38:05,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:05,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 190 states and 325 transitions. [2024-11-08 19:38:05,041 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 325 transitions. [2024-11-08 19:38:05,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 19:38:05,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:05,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:05,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:05,138 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 19:38:05,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:05,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 191 states and 326 transitions. [2024-11-08 19:38:05,165 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 326 transitions. [2024-11-08 19:38:05,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 19:38:05,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:05,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:05,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:05,301 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 19:38:05,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:05,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 192 states and 327 transitions. [2024-11-08 19:38:05,332 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 327 transitions. [2024-11-08 19:38:05,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:38:05,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:05,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:05,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:05,434 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:06,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:06,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 203 states and 376 transitions. [2024-11-08 19:38:06,238 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 376 transitions. [2024-11-08 19:38:06,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:38:06,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:06,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:06,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:06,277 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:06,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:06,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 202 states and 373 transitions. [2024-11-08 19:38:06,301 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 373 transitions. [2024-11-08 19:38:06,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:38:06,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:06,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:06,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:06,339 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:06,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:06,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 203 states and 374 transitions. [2024-11-08 19:38:06,360 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 374 transitions. [2024-11-08 19:38:06,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:38:06,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:06,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:06,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:06,429 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:38:06,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:06,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 209 states and 383 transitions. [2024-11-08 19:38:06,644 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 383 transitions. [2024-11-08 19:38:06,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:38:06,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:06,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:06,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:06,709 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:07,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:07,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 216 states and 411 transitions. [2024-11-08 19:38:07,230 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 411 transitions. [2024-11-08 19:38:07,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:38:07,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:07,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:07,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:07,273 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:38:07,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:07,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 420 states to 222 states and 420 transitions. [2024-11-08 19:38:07,633 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 420 transitions. [2024-11-08 19:38:07,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:38:07,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:07,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:07,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:07,672 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 19:38:07,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:07,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 229 states and 431 transitions. [2024-11-08 19:38:07,930 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 431 transitions. [2024-11-08 19:38:07,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:38:07,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:07,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:07,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:07,966 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 19:38:08,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:08,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 231 states and 433 transitions. [2024-11-08 19:38:08,027 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 433 transitions. [2024-11-08 19:38:08,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:38:08,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:08,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:08,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:08,069 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:38:08,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:08,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 232 states and 434 transitions. [2024-11-08 19:38:08,089 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 434 transitions. [2024-11-08 19:38:08,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:38:08,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:08,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:08,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:08,125 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:08,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:08,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 233 states and 435 transitions. [2024-11-08 19:38:08,146 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 435 transitions. [2024-11-08 19:38:08,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:38:08,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:08,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:08,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:08,183 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:08,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:08,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 436 states to 234 states and 436 transitions. [2024-11-08 19:38:08,211 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 436 transitions. [2024-11-08 19:38:08,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:38:08,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:08,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:08,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:08,246 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 19:38:08,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:08,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 236 states and 441 transitions. [2024-11-08 19:38:08,659 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 441 transitions. [2024-11-08 19:38:08,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:38:08,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:08,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:08,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:08,695 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 19:38:08,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:08,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 236 states and 439 transitions. [2024-11-08 19:38:08,754 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 439 transitions. [2024-11-08 19:38:08,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 19:38:08,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:08,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:08,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:08,834 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 19:38:09,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:09,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 464 states to 243 states and 464 transitions. [2024-11-08 19:38:09,233 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 464 transitions. [2024-11-08 19:38:09,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 19:38:09,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:09,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:09,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:09,269 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:09,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:09,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479 states to 250 states and 479 transitions. [2024-11-08 19:38:09,483 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 479 transitions. [2024-11-08 19:38:09,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 19:38:09,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:09,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:09,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:09,659 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 19:38:11,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:11,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 518 states to 284 states and 518 transitions. [2024-11-08 19:38:11,149 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 518 transitions. [2024-11-08 19:38:11,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 19:38:11,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:11,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:11,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:11,235 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 19:38:11,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:11,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 519 states to 285 states and 519 transitions. [2024-11-08 19:38:11,259 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 519 transitions. [2024-11-08 19:38:11,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 19:38:11,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:11,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:11,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:11,315 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:11,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:11,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 286 states and 520 transitions. [2024-11-08 19:38:11,338 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 520 transitions. [2024-11-08 19:38:11,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 19:38:11,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:11,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:11,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:11,451 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 19:38:11,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:11,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 288 states and 522 transitions. [2024-11-08 19:38:11,563 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 522 transitions. [2024-11-08 19:38:11,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 19:38:11,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:11,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:11,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:11,601 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 19:38:11,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:11,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 304 states and 542 transitions. [2024-11-08 19:38:11,833 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 542 transitions. [2024-11-08 19:38:11,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 19:38:11,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:11,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:11,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:11,916 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:38:12,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:12,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 311 states and 553 transitions. [2024-11-08 19:38:12,144 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 553 transitions. [2024-11-08 19:38:12,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 19:38:12,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:12,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:12,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:12,228 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:38:12,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:12,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 312 states and 554 transitions. [2024-11-08 19:38:12,254 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 554 transitions. [2024-11-08 19:38:12,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 19:38:12,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:12,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:12,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:12,321 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 19:38:12,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:12,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 557 states to 314 states and 557 transitions. [2024-11-08 19:38:12,755 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 557 transitions. [2024-11-08 19:38:12,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 19:38:12,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:12,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:12,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:12,916 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 19:38:13,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:13,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 318 states and 565 transitions. [2024-11-08 19:38:13,548 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 565 transitions. [2024-11-08 19:38:13,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 19:38:13,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:13,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:13,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:13,584 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 19:38:13,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:13,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 319 states and 566 transitions. [2024-11-08 19:38:13,613 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 566 transitions. [2024-11-08 19:38:13,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 19:38:13,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:13,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:13,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:13,735 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 19:38:15,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:15,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 596 states to 336 states and 596 transitions. [2024-11-08 19:38:15,182 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 596 transitions. [2024-11-08 19:38:15,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 19:38:15,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:15,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:15,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:15,226 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 19:38:15,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:15,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 600 states to 338 states and 600 transitions. [2024-11-08 19:38:15,499 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 600 transitions. [2024-11-08 19:38:15,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 19:38:15,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:15,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:15,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:15,752 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 19:38:18,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:18,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 376 states and 641 transitions. [2024-11-08 19:38:18,207 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 641 transitions. [2024-11-08 19:38:18,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 19:38:18,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:18,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:18,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:18,677 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 22 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:21,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:21,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 394 states and 675 transitions. [2024-11-08 19:38:21,180 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 675 transitions. [2024-11-08 19:38:21,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 19:38:21,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:21,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:21,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:21,278 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 19:38:24,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:24,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 433 states and 718 transitions. [2024-11-08 19:38:24,059 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 718 transitions. [2024-11-08 19:38:24,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 19:38:24,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:24,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:24,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:24,138 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 19:38:25,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:25,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 742 states to 446 states and 742 transitions. [2024-11-08 19:38:25,763 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 742 transitions. [2024-11-08 19:38:25,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 19:38:25,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:25,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:25,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:25,798 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 19:38:25,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:25,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 745 states to 448 states and 745 transitions. [2024-11-08 19:38:25,949 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 745 transitions. [2024-11-08 19:38:25,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 19:38:25,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:25,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:25,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:26,032 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 19:38:27,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:27,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 757 states to 459 states and 757 transitions. [2024-11-08 19:38:27,090 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 757 transitions. [2024-11-08 19:38:27,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 19:38:27,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:27,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:27,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:27,280 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 19:38:29,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:29,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 841 states to 516 states and 841 transitions. [2024-11-08 19:38:29,477 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 841 transitions. [2024-11-08 19:38:29,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 19:38:29,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:29,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:29,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:29,510 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 19:38:29,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:29,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 517 states and 842 transitions. [2024-11-08 19:38:29,544 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 842 transitions. [2024-11-08 19:38:29,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 19:38:29,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:29,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:29,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:29,585 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 19:38:30,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:30,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 860 states to 526 states and 860 transitions. [2024-11-08 19:38:30,174 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 860 transitions. [2024-11-08 19:38:30,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 19:38:30,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:30,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:30,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:30,319 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 19:38:30,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:30,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 527 states and 863 transitions. [2024-11-08 19:38:30,771 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 863 transitions. [2024-11-08 19:38:30,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 19:38:30,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:30,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:30,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:30,820 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 19:38:31,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:31,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 867 states to 530 states and 867 transitions. [2024-11-08 19:38:31,390 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 867 transitions. [2024-11-08 19:38:31,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 19:38:31,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:31,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:31,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:31,470 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 19:38:33,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:33,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 939 states to 569 states and 939 transitions. [2024-11-08 19:38:33,704 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 939 transitions. [2024-11-08 19:38:33,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 19:38:33,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:33,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:33,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:33,852 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 19:38:34,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:34,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 947 states to 571 states and 947 transitions. [2024-11-08 19:38:34,663 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 947 transitions. [2024-11-08 19:38:34,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 19:38:34,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:34,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:34,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:34,739 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 19:38:34,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:34,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 948 states to 572 states and 948 transitions. [2024-11-08 19:38:34,774 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 948 transitions. [2024-11-08 19:38:34,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 19:38:34,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:34,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:34,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:34,808 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 19:38:34,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:34,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 949 states to 573 states and 949 transitions. [2024-11-08 19:38:34,830 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 949 transitions. [2024-11-08 19:38:34,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 19:38:34,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:34,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:34,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:34,863 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 19:38:36,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:36,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 985 states to 590 states and 985 transitions. [2024-11-08 19:38:36,414 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 985 transitions. [2024-11-08 19:38:36,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 19:38:36,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:36,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:36,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:36,451 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 19:38:36,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:36,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 986 states to 591 states and 986 transitions. [2024-11-08 19:38:36,476 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 986 transitions. [2024-11-08 19:38:36,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 19:38:36,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:36,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:36,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:36,557 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 19:38:37,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:37,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 991 states to 594 states and 991 transitions. [2024-11-08 19:38:37,671 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 991 transitions. [2024-11-08 19:38:37,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 19:38:37,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:37,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:37,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:37,705 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 19:38:38,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:38,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 612 states and 1010 transitions. [2024-11-08 19:38:38,473 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 1010 transitions. [2024-11-08 19:38:38,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 19:38:38,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:38,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:38,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:38,515 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 19:38:38,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:38,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1022 states to 616 states and 1022 transitions. [2024-11-08 19:38:38,548 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 1022 transitions. [2024-11-08 19:38:38,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 19:38:38,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:38,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:38,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:38,724 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 19:38:39,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:39,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1024 states to 617 states and 1024 transitions. [2024-11-08 19:38:39,192 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1024 transitions. [2024-11-08 19:38:39,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 19:38:39,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:39,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:39,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:39,367 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 19:38:40,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:40,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 619 states and 1032 transitions. [2024-11-08 19:38:40,338 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 1032 transitions. [2024-11-08 19:38:40,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 19:38:40,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:40,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:40,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:40,371 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 19:38:40,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:40,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 620 states and 1033 transitions. [2024-11-08 19:38:40,392 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 1033 transitions. [2024-11-08 19:38:40,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 19:38:40,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:40,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:40,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:40,564 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 19:38:41,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:41,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 621 states and 1037 transitions. [2024-11-08 19:38:41,099 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 1037 transitions. [2024-11-08 19:38:41,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 19:38:41,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:41,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:41,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:41,186 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 19:38:41,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:41,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1044 states to 625 states and 1044 transitions. [2024-11-08 19:38:41,732 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 1044 transitions. [2024-11-08 19:38:41,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 19:38:41,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:41,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:41,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:41,769 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 19:38:41,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:41,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1047 states to 627 states and 1047 transitions. [2024-11-08 19:38:41,801 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 1047 transitions. [2024-11-08 19:38:41,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 19:38:41,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:41,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:41,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:41,884 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 19:38:43,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:43,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 649 states and 1070 transitions. [2024-11-08 19:38:43,303 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1070 transitions. [2024-11-08 19:38:43,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 19:38:43,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:43,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:43,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:43,344 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 19:38:43,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:43,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1084 states to 654 states and 1084 transitions. [2024-11-08 19:38:43,390 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1084 transitions. [2024-11-08 19:38:43,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 19:38:43,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:43,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:43,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:43,426 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 19:38:43,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:43,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1088 states to 656 states and 1088 transitions. [2024-11-08 19:38:43,451 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1088 transitions. [2024-11-08 19:38:43,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 19:38:43,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:43,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:43,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:43,651 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 19:38:44,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:44,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1098 states to 664 states and 1098 transitions. [2024-11-08 19:38:44,695 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1098 transitions. [2024-11-08 19:38:44,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 19:38:44,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:44,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:44,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:44,800 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 19:38:44,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:44,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1102 states to 666 states and 1102 transitions. [2024-11-08 19:38:44,928 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1102 transitions. [2024-11-08 19:38:44,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 19:38:44,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:44,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:44,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:44,958 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 19:38:44,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:44,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1111 states to 669 states and 1111 transitions. [2024-11-08 19:38:44,996 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 1111 transitions. [2024-11-08 19:38:44,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 19:38:44,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:44,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:45,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:45,183 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 19:38:46,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:46,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 671 states and 1119 transitions. [2024-11-08 19:38:46,179 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1119 transitions. [2024-11-08 19:38:46,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 19:38:46,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:46,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:46,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:46,215 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 19:38:46,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:46,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1120 states to 672 states and 1120 transitions. [2024-11-08 19:38:46,235 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 1120 transitions. [2024-11-08 19:38:46,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 19:38:46,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:46,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:46,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:46,271 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:38:46,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:46,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1124 states to 673 states and 1124 transitions. [2024-11-08 19:38:46,727 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1124 transitions. [2024-11-08 19:38:46,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 19:38:46,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:46,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:46,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:46,765 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 19:38:46,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:46,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1128 states to 676 states and 1128 transitions. [2024-11-08 19:38:46,805 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1128 transitions. [2024-11-08 19:38:46,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 19:38:46,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:46,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:46,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:46,837 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 19:38:47,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:47,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 685 states and 1149 transitions. [2024-11-08 19:38:47,088 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 1149 transitions. [2024-11-08 19:38:47,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 19:38:47,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:47,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:47,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:47,132 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 19:38:47,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:47,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1150 states to 686 states and 1150 transitions. [2024-11-08 19:38:47,158 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1150 transitions. [2024-11-08 19:38:47,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 19:38:47,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:47,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:47,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:47,195 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 19:38:48,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:48,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1171 states to 706 states and 1171 transitions. [2024-11-08 19:38:48,478 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1171 transitions. [2024-11-08 19:38:48,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 19:38:48,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:48,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:48,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:48,517 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 19:38:48,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:48,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1173 states to 708 states and 1173 transitions. [2024-11-08 19:38:48,553 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 1173 transitions. [2024-11-08 19:38:48,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 19:38:48,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:48,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:48,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:48,584 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 19:38:48,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:48,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1175 states to 710 states and 1175 transitions. [2024-11-08 19:38:48,617 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1175 transitions. [2024-11-08 19:38:48,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 19:38:48,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:48,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:48,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:48,648 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 19:38:48,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:48,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1176 states to 711 states and 1176 transitions. [2024-11-08 19:38:48,676 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 1176 transitions. [2024-11-08 19:38:48,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 19:38:48,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:48,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:48,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:48,705 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 19:38:48,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:48,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 714 states and 1187 transitions. [2024-11-08 19:38:48,760 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1187 transitions. [2024-11-08 19:38:48,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 19:38:48,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:48,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:48,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:48,903 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 19:38:48,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:48,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1189 states to 715 states and 1189 transitions. [2024-11-08 19:38:48,938 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1189 transitions. [2024-11-08 19:38:48,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 19:38:48,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:48,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:48,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:48,980 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 19:38:49,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:49,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1189 states to 716 states and 1189 transitions. [2024-11-08 19:38:49,012 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 1189 transitions. [2024-11-08 19:38:49,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 19:38:49,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:49,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:49,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:49,089 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 19:38:49,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:49,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1200 states to 721 states and 1200 transitions. [2024-11-08 19:38:49,147 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1200 transitions. [2024-11-08 19:38:49,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 19:38:49,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:49,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:49,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:49,186 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 19:38:49,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:49,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1215 states to 727 states and 1215 transitions. [2024-11-08 19:38:49,254 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 1215 transitions. [2024-11-08 19:38:49,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 19:38:49,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:49,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:49,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:49,318 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 19:38:49,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:49,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1217 states to 729 states and 1217 transitions. [2024-11-08 19:38:49,367 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 1217 transitions. [2024-11-08 19:38:49,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 19:38:49,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:49,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:49,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:49,397 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 19:38:49,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:49,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1223 states to 732 states and 1223 transitions. [2024-11-08 19:38:49,446 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1223 transitions. [2024-11-08 19:38:49,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 19:38:49,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:49,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:49,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:49,474 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 19:38:49,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:49,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1224 states to 733 states and 1224 transitions. [2024-11-08 19:38:49,501 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 1224 transitions. [2024-11-08 19:38:49,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 19:38:49,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:49,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:49,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:49,570 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 19:38:49,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:49,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1225 states to 734 states and 1225 transitions. [2024-11-08 19:38:49,610 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 1225 transitions. [2024-11-08 19:38:49,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 19:38:49,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:49,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:49,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:49,659 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 19:38:52,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:52,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1250 states to 746 states and 1250 transitions. [2024-11-08 19:38:52,642 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 1250 transitions. [2024-11-08 19:38:52,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 19:38:52,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:52,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:52,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:52,686 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 19:38:52,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:52,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1252 states to 748 states and 1252 transitions. [2024-11-08 19:38:52,744 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1252 transitions. [2024-11-08 19:38:52,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 19:38:52,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:52,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:52,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:52,780 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 19:38:52,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:52,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 749 states and 1253 transitions. [2024-11-08 19:38:52,814 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 1253 transitions. [2024-11-08 19:38:52,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 19:38:52,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:52,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:52,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:52,847 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 19:38:52,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:52,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1254 states to 750 states and 1254 transitions. [2024-11-08 19:38:52,880 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1254 transitions. [2024-11-08 19:38:52,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 19:38:52,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:52,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:52,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:52,909 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 19:38:52,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:52,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1255 states to 751 states and 1255 transitions. [2024-11-08 19:38:52,937 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 1255 transitions. [2024-11-08 19:38:52,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 19:38:52,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:52,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:52,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:52,969 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 19:38:53,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:53,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1266 states to 755 states and 1266 transitions. [2024-11-08 19:38:53,012 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1266 transitions. [2024-11-08 19:38:53,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:38:53,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:53,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:53,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:53,044 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 19:38:54,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:54,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1273 states to 758 states and 1273 transitions. [2024-11-08 19:38:54,020 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 1273 transitions. [2024-11-08 19:38:54,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:38:54,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:54,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:54,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:54,052 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 19:38:54,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:54,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1270 states to 758 states and 1270 transitions. [2024-11-08 19:38:54,615 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 1270 transitions. [2024-11-08 19:38:54,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:38:54,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:54,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:54,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:54,643 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 19:38:54,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:54,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1265 states to 756 states and 1265 transitions. [2024-11-08 19:38:54,694 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 1265 transitions. [2024-11-08 19:38:54,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:38:54,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:54,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:54,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:54,755 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 19:38:54,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:54,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1276 states to 762 states and 1276 transitions. [2024-11-08 19:38:54,821 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 1276 transitions. [2024-11-08 19:38:54,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:38:54,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:54,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:54,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:54,879 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 19:38:54,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:54,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1279 states to 764 states and 1279 transitions. [2024-11-08 19:38:54,925 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 1279 transitions. [2024-11-08 19:38:54,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:38:54,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:54,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:54,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:54,956 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 19:38:54,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:54,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1280 states to 765 states and 1280 transitions. [2024-11-08 19:38:54,993 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 1280 transitions. [2024-11-08 19:38:54,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:38:54,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:54,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:55,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:55,021 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 19:38:55,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:55,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1291 states to 769 states and 1291 transitions. [2024-11-08 19:38:55,064 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 1291 transitions. [2024-11-08 19:38:55,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:38:55,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:55,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:55,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:55,091 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 19:38:55,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:55,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1292 states to 770 states and 1292 transitions. [2024-11-08 19:38:55,110 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 1292 transitions. [2024-11-08 19:38:55,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:38:55,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:55,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:55,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:55,149 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 19:38:55,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:55,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1301 states to 773 states and 1301 transitions. [2024-11-08 19:38:55,248 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 1301 transitions. [2024-11-08 19:38:55,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:38:55,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:55,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:55,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:55,323 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 19:38:55,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:55,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1304 states to 775 states and 1304 transitions. [2024-11-08 19:38:55,366 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 1304 transitions. [2024-11-08 19:38:55,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:38:55,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:55,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:55,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:55,398 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 19:38:55,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:55,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1303 states to 775 states and 1303 transitions. [2024-11-08 19:38:55,432 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 1303 transitions. [2024-11-08 19:38:55,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:38:55,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:55,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:55,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:55,461 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:38:55,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:55,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1302 states to 775 states and 1302 transitions. [2024-11-08 19:38:55,899 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 1302 transitions. [2024-11-08 19:38:55,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:38:55,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:55,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:55,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:55,963 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 19:38:56,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:56,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1303 states to 776 states and 1303 transitions. [2024-11-08 19:38:56,008 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 1303 transitions. [2024-11-08 19:38:56,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:38:56,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:56,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:56,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:56,077 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 19:38:56,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:56,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1304 states to 777 states and 1304 transitions. [2024-11-08 19:38:56,121 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 1304 transitions. [2024-11-08 19:38:56,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:38:56,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:56,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:56,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:56,179 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 19:38:56,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:56,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1305 states to 778 states and 1305 transitions. [2024-11-08 19:38:56,217 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 1305 transitions. [2024-11-08 19:38:56,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:38:56,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:56,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:56,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:56,260 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 19:38:56,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:56,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1306 states to 779 states and 1306 transitions. [2024-11-08 19:38:56,295 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 1306 transitions. [2024-11-08 19:38:56,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:38:56,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:56,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:56,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:56,323 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 19:38:56,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:56,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1307 states to 780 states and 1307 transitions. [2024-11-08 19:38:56,353 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 1307 transitions. [2024-11-08 19:38:56,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:38:56,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:56,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:56,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:56,382 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 19:38:56,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:56,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 783 states and 1316 transitions. [2024-11-08 19:38:56,473 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 1316 transitions. [2024-11-08 19:38:56,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:38:56,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:56,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:56,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:56,503 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 19:38:56,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:56,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1317 states to 784 states and 1317 transitions. [2024-11-08 19:38:56,532 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 1317 transitions. [2024-11-08 19:38:56,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 19:38:56,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:56,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:56,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:56,563 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 19:38:58,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:58,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1325 states to 787 states and 1325 transitions. [2024-11-08 19:38:58,937 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 1325 transitions. [2024-11-08 19:38:58,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 19:38:58,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:58,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:58,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:58,966 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 19:38:59,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:59,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1353 states to 796 states and 1353 transitions. [2024-11-08 19:38:59,867 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 1353 transitions. [2024-11-08 19:38:59,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 19:38:59,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:59,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:59,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:00,268 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:39:04,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:04,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1386 states to 813 states and 1386 transitions. [2024-11-08 19:39:04,079 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 1386 transitions. [2024-11-08 19:39:04,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 19:39:04,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:04,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:04,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:04,137 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 19:39:04,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:04,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1390 states to 816 states and 1390 transitions. [2024-11-08 19:39:04,175 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 1390 transitions. [2024-11-08 19:39:04,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 19:39:04,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:04,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:04,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:04,218 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 19:39:04,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:04,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1391 states to 817 states and 1391 transitions. [2024-11-08 19:39:04,339 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 1391 transitions. [2024-11-08 19:39:04,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 19:39:04,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:04,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:04,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:04,365 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 19:39:04,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:04,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1400 states to 820 states and 1400 transitions. [2024-11-08 19:39:04,397 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 1400 transitions. [2024-11-08 19:39:04,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 19:39:04,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:04,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:04,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:04,473 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 19:39:04,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:04,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1403 states to 822 states and 1403 transitions. [2024-11-08 19:39:04,526 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 1403 transitions. [2024-11-08 19:39:04,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:39:04,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:04,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:04,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:04,555 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 19:39:04,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:04,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1375 states to 809 states and 1375 transitions. [2024-11-08 19:39:04,746 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 1375 transitions. [2024-11-08 19:39:04,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:39:04,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:04,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:04,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:04,783 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 19:39:06,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:06,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1374 states to 809 states and 1374 transitions. [2024-11-08 19:39:06,110 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 1374 transitions. [2024-11-08 19:39:06,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:39:06,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:06,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:06,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:06,178 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 19:39:06,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:06,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1379 states to 813 states and 1379 transitions. [2024-11-08 19:39:06,607 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 1379 transitions. [2024-11-08 19:39:06,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:39:06,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:06,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:06,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:06,681 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 47 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 19:39:07,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:07,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1388 states to 819 states and 1388 transitions. [2024-11-08 19:39:07,107 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 1388 transitions. [2024-11-08 19:39:07,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:39:07,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:07,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:07,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:07,227 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 19:39:07,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:07,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1389 states to 820 states and 1389 transitions. [2024-11-08 19:39:07,253 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 1389 transitions. [2024-11-08 19:39:07,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:39:07,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:07,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:07,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:07,288 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:39:07,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:07,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1388 states to 820 states and 1388 transitions. [2024-11-08 19:39:07,329 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 1388 transitions. [2024-11-08 19:39:07,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:39:07,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:07,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:07,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:07,360 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 19:39:07,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:07,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1390 states to 822 states and 1390 transitions. [2024-11-08 19:39:07,396 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 1390 transitions. [2024-11-08 19:39:07,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:39:07,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:07,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:07,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:07,494 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 19:39:07,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:07,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1391 states to 823 states and 1391 transitions. [2024-11-08 19:39:07,538 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 1391 transitions. [2024-11-08 19:39:07,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:39:07,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:07,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:07,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:07,599 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 19:39:07,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:07,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1392 states to 824 states and 1392 transitions. [2024-11-08 19:39:07,644 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 1392 transitions. [2024-11-08 19:39:07,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:39:07,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:07,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:07,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:07,700 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 19:39:07,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:07,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1394 states to 826 states and 1394 transitions. [2024-11-08 19:39:07,754 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 1394 transitions. [2024-11-08 19:39:07,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:39:07,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:07,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:07,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:07,781 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 19:39:07,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:07,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1401 states to 828 states and 1401 transitions. [2024-11-08 19:39:07,823 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 1401 transitions. [2024-11-08 19:39:07,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:39:07,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:07,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:07,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:07,852 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 19:39:07,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:07,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1402 states to 829 states and 1402 transitions. [2024-11-08 19:39:07,882 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 1402 transitions. [2024-11-08 19:39:07,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 19:39:07,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:07,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:07,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:07,914 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 19:39:08,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:08,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1406 states to 830 states and 1406 transitions. [2024-11-08 19:39:08,592 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 1406 transitions. [2024-11-08 19:39:08,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 19:39:08,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:08,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:08,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:08,662 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 47 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 19:39:08,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:08,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1407 states to 831 states and 1407 transitions. [2024-11-08 19:39:08,757 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 1407 transitions. [2024-11-08 19:39:08,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 19:39:08,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:08,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:08,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:08,782 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 19:39:09,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:09,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1418 states to 838 states and 1418 transitions. [2024-11-08 19:39:09,220 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1418 transitions. [2024-11-08 19:39:09,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 19:39:09,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:09,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:09,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:09,292 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 19:39:12,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:12,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 851 states and 1442 transitions. [2024-11-08 19:39:12,058 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 1442 transitions. [2024-11-08 19:39:12,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 19:39:12,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:12,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:12,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:12,081 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 19:39:12,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:12,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1441 states to 851 states and 1441 transitions. [2024-11-08 19:39:12,100 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 1441 transitions. [2024-11-08 19:39:12,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 19:39:12,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:12,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:12,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:12,174 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 19:39:12,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:12,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 853 states and 1443 transitions. [2024-11-08 19:39:12,237 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 1443 transitions. [2024-11-08 19:39:12,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 19:39:12,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:12,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:12,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:12,394 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 19:39:12,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:12,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1452 states to 856 states and 1452 transitions. [2024-11-08 19:39:12,465 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 1452 transitions. [2024-11-08 19:39:12,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:39:12,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:12,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:12,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:12,761 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:39:13,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:13,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1457 states to 859 states and 1457 transitions. [2024-11-08 19:39:13,449 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 1457 transitions. [2024-11-08 19:39:13,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:39:13,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:13,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:13,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:13,545 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:39:14,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:14,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1468 states to 866 states and 1468 transitions. [2024-11-08 19:39:14,196 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 1468 transitions. [2024-11-08 19:39:14,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:39:14,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:14,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:14,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:14,225 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 19:39:14,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:14,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1469 states to 867 states and 1469 transitions. [2024-11-08 19:39:14,252 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 1469 transitions. [2024-11-08 19:39:14,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:39:14,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:14,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:14,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:14,279 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:39:14,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:14,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1468 states to 867 states and 1468 transitions. [2024-11-08 19:39:14,324 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 1468 transitions. [2024-11-08 19:39:14,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:39:14,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:14,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:14,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:14,381 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 19:39:14,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:14,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1470 states to 869 states and 1470 transitions. [2024-11-08 19:39:14,423 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 1470 transitions. [2024-11-08 19:39:14,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:39:14,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:14,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:14,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:14,443 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 19:39:14,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:14,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1477 states to 871 states and 1477 transitions. [2024-11-08 19:39:14,479 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 1477 transitions. [2024-11-08 19:39:14,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:39:14,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:14,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:14,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:14,504 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 19:39:14,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:14,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1478 states to 872 states and 1478 transitions. [2024-11-08 19:39:14,525 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 1478 transitions. [2024-11-08 19:39:14,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 19:39:14,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:14,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:14,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:14,922 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 19:39:18,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:18,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1503 states to 892 states and 1503 transitions. [2024-11-08 19:39:18,449 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 1503 transitions. [2024-11-08 19:39:18,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 19:39:18,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:18,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:18,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:18,486 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 19:39:19,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:19,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1505 states to 895 states and 1505 transitions. [2024-11-08 19:39:19,320 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 1505 transitions. [2024-11-08 19:39:19,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 19:39:19,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:19,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:19,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:19,359 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 19:39:20,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:20,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1509 states to 900 states and 1509 transitions. [2024-11-08 19:39:20,441 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1509 transitions. [2024-11-08 19:39:20,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 19:39:20,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:20,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:20,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:20,471 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 19:39:23,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:23,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1545 states to 912 states and 1545 transitions. [2024-11-08 19:39:23,154 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1545 transitions. [2024-11-08 19:39:23,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 19:39:23,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:23,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:23,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:23,186 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:39:23,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:23,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1547 states to 914 states and 1547 transitions. [2024-11-08 19:39:23,232 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1547 transitions. [2024-11-08 19:39:23,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 19:39:23,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:23,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:23,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:23,255 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 19:39:24,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:24,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1550 states to 916 states and 1550 transitions. [2024-11-08 19:39:24,292 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1550 transitions. [2024-11-08 19:39:24,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 19:39:24,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:24,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:24,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:24,320 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 19:39:24,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:24,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1549 states to 916 states and 1549 transitions. [2024-11-08 19:39:24,341 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1549 transitions. [2024-11-08 19:39:24,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 19:39:24,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:24,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:24,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:24,405 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:39:24,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:24,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1550 states to 917 states and 1550 transitions. [2024-11-08 19:39:24,430 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 1550 transitions. [2024-11-08 19:39:24,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 19:39:24,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:24,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:24,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:24,645 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:39:25,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:25,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1561 states to 925 states and 1561 transitions. [2024-11-08 19:39:25,900 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 1561 transitions. [2024-11-08 19:39:25,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 19:39:25,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:25,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:25,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:25,924 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:39:27,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:27,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1571 states to 933 states and 1571 transitions. [2024-11-08 19:39:27,037 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1571 transitions. [2024-11-08 19:39:27,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 19:39:27,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:27,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:27,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:27,058 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 19:39:27,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:27,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1574 states to 935 states and 1574 transitions. [2024-11-08 19:39:27,185 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1574 transitions. [2024-11-08 19:39:27,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 19:39:27,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:27,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:27,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:27,219 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 19:39:27,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:27,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1578 states to 937 states and 1578 transitions. [2024-11-08 19:39:27,354 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1578 transitions. [2024-11-08 19:39:27,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 19:39:27,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:27,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:27,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:27,407 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 19:39:27,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:27,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1579 states to 938 states and 1579 transitions. [2024-11-08 19:39:27,446 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1579 transitions. [2024-11-08 19:39:27,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 19:39:27,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:27,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:27,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:27,520 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 19:39:28,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:28,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1584 states to 941 states and 1584 transitions. [2024-11-08 19:39:28,517 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 1584 transitions. [2024-11-08 19:39:28,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 19:39:28,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:28,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:28,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:29,997 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 25 proven. 29 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 19:39:36,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:36,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1642 states to 962 states and 1642 transitions. [2024-11-08 19:39:36,037 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1642 transitions. [2024-11-08 19:39:36,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 19:39:36,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:36,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:36,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:36,068 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 19:39:36,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:36,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1643 states to 963 states and 1643 transitions. [2024-11-08 19:39:36,100 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1643 transitions. [2024-11-08 19:39:36,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 19:39:36,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:36,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:36,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:36,131 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 19:39:36,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:36,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1662 states to 979 states and 1662 transitions. [2024-11-08 19:39:36,716 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1662 transitions. [2024-11-08 19:39:36,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 19:39:36,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:36,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:36,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:36,796 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:39:38,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:38,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1673 states to 990 states and 1673 transitions. [2024-11-08 19:39:38,752 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 1673 transitions. [2024-11-08 19:39:38,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 19:39:38,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:38,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:38,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:38,779 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 19:39:39,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:39,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1678 states to 992 states and 1678 transitions. [2024-11-08 19:39:39,608 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 1678 transitions. [2024-11-08 19:39:39,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 19:39:39,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:39,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:39,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:39,638 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 19:39:41,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:41,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1719 states to 1012 states and 1719 transitions. [2024-11-08 19:39:41,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 1719 transitions. [2024-11-08 19:39:41,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 19:39:41,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:41,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:41,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:41,499 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 19:39:43,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:43,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1725 states to 1015 states and 1725 transitions. [2024-11-08 19:39:43,071 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 1725 transitions. [2024-11-08 19:39:43,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 19:39:43,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:43,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:43,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:43,117 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:39:45,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:45,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1747 states to 1036 states and 1747 transitions. [2024-11-08 19:39:45,201 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 1747 transitions. [2024-11-08 19:39:45,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 19:39:45,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:45,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:45,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:45,255 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 19:39:45,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:45,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1748 states to 1037 states and 1748 transitions. [2024-11-08 19:39:45,299 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1748 transitions. [2024-11-08 19:39:45,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 19:39:45,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:45,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:45,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:45,329 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 19:39:45,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:45,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1747 states to 1037 states and 1747 transitions. [2024-11-08 19:39:45,420 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1747 transitions. [2024-11-08 19:39:45,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 19:39:45,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:45,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:45,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:45,449 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 19:39:47,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:47,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1765 states to 1048 states and 1765 transitions. [2024-11-08 19:39:47,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 1765 transitions. [2024-11-08 19:39:47,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 19:39:47,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:47,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:47,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:47,413 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 19:39:47,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:47,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1766 states to 1049 states and 1766 transitions. [2024-11-08 19:39:47,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 1766 transitions. [2024-11-08 19:39:47,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 19:39:47,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:47,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:47,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:47,507 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 19:39:49,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:49,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1770 states to 1052 states and 1770 transitions. [2024-11-08 19:39:49,040 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1770 transitions. [2024-11-08 19:39:49,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 19:39:49,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:49,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:49,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:49,818 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 58 proven. 18 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 19:39:53,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:53,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1820 states to 1070 states and 1820 transitions. [2024-11-08 19:39:53,948 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 1820 transitions. [2024-11-08 19:39:53,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 19:39:53,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:53,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:53,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:53,999 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 19:39:54,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:54,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1821 states to 1071 states and 1821 transitions. [2024-11-08 19:39:54,042 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 1821 transitions. [2024-11-08 19:39:54,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 19:39:54,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:54,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:54,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:54,073 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 19:39:56,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:56,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1827 states to 1074 states and 1827 transitions. [2024-11-08 19:39:56,939 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 1827 transitions. [2024-11-08 19:39:56,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 19:39:56,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:56,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:56,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:57,209 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 19:39:58,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:58,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1830 states to 1075 states and 1830 transitions. [2024-11-08 19:39:58,182 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 1830 transitions. [2024-11-08 19:39:58,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 19:39:58,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:58,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:58,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:58,226 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:39:58,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:58,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1832 states to 1076 states and 1832 transitions. [2024-11-08 19:39:58,518 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 1832 transitions. [2024-11-08 19:39:58,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 19:39:58,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:58,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:58,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:58,550 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 19:40:01,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:01,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1867 states to 1094 states and 1867 transitions. [2024-11-08 19:40:01,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 1867 transitions. [2024-11-08 19:40:01,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 19:40:01,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:01,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:01,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:02,822 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 19:40:09,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:09,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1907 states to 1115 states and 1907 transitions. [2024-11-08 19:40:09,836 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 1907 transitions. [2024-11-08 19:40:09,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 19:40:09,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:09,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:09,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:09,859 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 19:40:10,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:10,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1926 states to 1132 states and 1926 transitions. [2024-11-08 19:40:10,973 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 1926 transitions. [2024-11-08 19:40:10,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 19:40:10,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:10,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:10,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:11,013 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 19:40:11,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:11,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1927 states to 1133 states and 1927 transitions. [2024-11-08 19:40:11,045 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 1927 transitions. [2024-11-08 19:40:11,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 19:40:11,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:11,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:11,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:12,060 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 19:40:19,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:20,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1980 states to 1143 states and 1980 transitions. [2024-11-08 19:40:20,000 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 1980 transitions. [2024-11-08 19:40:20,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 19:40:20,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:20,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:20,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:20,025 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 19:40:21,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:21,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1991 states to 1157 states and 1991 transitions. [2024-11-08 19:40:21,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1157 states and 1991 transitions. [2024-11-08 19:40:21,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 19:40:21,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:21,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:21,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:21,351 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 19:40:21,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:21,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1992 states to 1158 states and 1992 transitions. [2024-11-08 19:40:21,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 1992 transitions. [2024-11-08 19:40:21,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 19:40:21,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:21,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:21,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:21,436 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 19:40:21,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:21,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1993 states to 1159 states and 1993 transitions. [2024-11-08 19:40:21,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 1993 transitions. [2024-11-08 19:40:21,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 19:40:21,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:21,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:21,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:21,536 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 19:40:21,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:21,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1994 states to 1160 states and 1994 transitions. [2024-11-08 19:40:21,583 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 1994 transitions. [2024-11-08 19:40:21,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 19:40:21,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:21,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:21,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:21,889 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 0 proven. 69 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 19:40:23,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:23,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2009 states to 1175 states and 2009 transitions. [2024-11-08 19:40:23,919 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 2009 transitions. [2024-11-08 19:40:23,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 19:40:23,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:23,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:23,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:24,014 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 19:40:29,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:29,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2037 states to 1195 states and 2037 transitions. [2024-11-08 19:40:29,433 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 2037 transitions. [2024-11-08 19:40:29,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 19:40:29,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:29,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:29,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:29,455 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:40:30,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:30,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2048 states to 1207 states and 2048 transitions. [2024-11-08 19:40:30,052 INFO L276 IsEmpty]: Start isEmpty. Operand 1207 states and 2048 transitions. [2024-11-08 19:40:30,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 19:40:30,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:30,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:30,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:30,090 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 19:40:30,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:30,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2049 states to 1208 states and 2049 transitions. [2024-11-08 19:40:30,131 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 2049 transitions. [2024-11-08 19:40:30,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 19:40:30,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:30,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:30,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:30,191 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 19:40:32,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:32,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2074 states to 1228 states and 2074 transitions. [2024-11-08 19:40:32,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 2074 transitions. [2024-11-08 19:40:32,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 19:40:32,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:32,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:32,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:32,509 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 19:40:32,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:32,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2075 states to 1229 states and 2075 transitions. [2024-11-08 19:40:32,562 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 2075 transitions. [2024-11-08 19:40:32,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 19:40:32,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:32,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:32,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:32,616 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 19:40:32,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:32,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2076 states to 1230 states and 2076 transitions. [2024-11-08 19:40:32,655 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 2076 transitions. [2024-11-08 19:40:32,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 19:40:32,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:32,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:32,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:32,680 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 19:40:34,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:34,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2073 states to 1230 states and 2073 transitions. [2024-11-08 19:40:34,010 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 2073 transitions. [2024-11-08 19:40:34,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 19:40:34,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:34,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:34,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:34,032 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 19:40:34,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:34,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2074 states to 1231 states and 2074 transitions. [2024-11-08 19:40:34,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 2074 transitions. [2024-11-08 19:40:34,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 19:40:34,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:34,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:34,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:34,122 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 19:40:34,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:34,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2075 states to 1232 states and 2075 transitions. [2024-11-08 19:40:34,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 2075 transitions. [2024-11-08 19:40:34,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 19:40:34,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:34,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:34,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:34,208 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 19:40:34,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:34,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2074 states to 1232 states and 2074 transitions. [2024-11-08 19:40:34,258 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 2074 transitions. [2024-11-08 19:40:34,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 19:40:34,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:34,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:34,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:34,287 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 19:40:34,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:34,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2075 states to 1233 states and 2075 transitions. [2024-11-08 19:40:34,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 2075 transitions. [2024-11-08 19:40:34,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 19:40:34,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:34,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:34,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:34,700 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 19:40:34,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:34,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2076 states to 1234 states and 2076 transitions. [2024-11-08 19:40:34,749 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 2076 transitions. [2024-11-08 19:40:34,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 19:40:34,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:34,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:34,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:34,814 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 19:40:34,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:34,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2087 states to 1239 states and 2087 transitions. [2024-11-08 19:40:34,884 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 2087 transitions. [2024-11-08 19:40:34,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 19:40:34,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:34,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:34,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:34,934 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 19:40:34,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:34,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2088 states to 1240 states and 2088 transitions. [2024-11-08 19:40:34,973 INFO L276 IsEmpty]: Start isEmpty. Operand 1240 states and 2088 transitions. [2024-11-08 19:40:34,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 19:40:34,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:34,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:34,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:35,024 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 19:40:35,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:35,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2090 states to 1242 states and 2090 transitions. [2024-11-08 19:40:35,145 INFO L276 IsEmpty]: Start isEmpty. Operand 1242 states and 2090 transitions. [2024-11-08 19:40:35,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 19:40:35,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:35,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:35,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:35,173 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 19:40:35,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:35,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2092 states to 1244 states and 2092 transitions. [2024-11-08 19:40:35,235 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 2092 transitions. [2024-11-08 19:40:35,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 19:40:35,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:35,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:35,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:35,445 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 19:40:35,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:35,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2093 states to 1245 states and 2093 transitions. [2024-11-08 19:40:35,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 2093 transitions. [2024-11-08 19:40:35,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 19:40:35,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:35,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:35,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:35,529 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 19:40:35,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:35,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2092 states to 1245 states and 2092 transitions. [2024-11-08 19:40:35,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 2092 transitions. [2024-11-08 19:40:35,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 19:40:35,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:35,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:35,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:35,590 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 19:40:35,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:35,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2093 states to 1246 states and 2093 transitions. [2024-11-08 19:40:35,628 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 2093 transitions. [2024-11-08 19:40:35,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 19:40:35,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:35,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:35,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:35,660 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 19:40:35,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:35,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2094 states to 1247 states and 2094 transitions. [2024-11-08 19:40:35,704 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 2094 transitions. [2024-11-08 19:40:35,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 19:40:35,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:35,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:35,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:35,760 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 19:40:36,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:36,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2105 states to 1253 states and 2105 transitions. [2024-11-08 19:40:36,016 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 2105 transitions. [2024-11-08 19:40:36,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 19:40:36,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:36,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:36,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:36,039 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 19:40:36,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:36,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2104 states to 1253 states and 2104 transitions. [2024-11-08 19:40:36,087 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 2104 transitions. [2024-11-08 19:40:36,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 19:40:36,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:36,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:36,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:36,116 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 19:40:36,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:36,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2103 states to 1253 states and 2103 transitions. [2024-11-08 19:40:36,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 2103 transitions. [2024-11-08 19:40:36,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 19:40:36,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:36,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:36,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:36,193 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 19:40:36,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:36,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2104 states to 1254 states and 2104 transitions. [2024-11-08 19:40:36,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 2104 transitions. [2024-11-08 19:40:36,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 19:40:36,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:36,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:36,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:36,339 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 19:40:36,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:36,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2107 states to 1256 states and 2107 transitions. [2024-11-08 19:40:36,416 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 2107 transitions. [2024-11-08 19:40:36,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 19:40:36,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:36,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:36,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:36,787 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 94 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:40:43,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:43,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2257 states to 1348 states and 2257 transitions. [2024-11-08 19:40:43,352 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 2257 transitions. [2024-11-08 19:40:43,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 19:40:43,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:43,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:43,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:43,484 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 19:40:43,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:43,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2258 states to 1349 states and 2258 transitions. [2024-11-08 19:40:43,637 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 2258 transitions. [2024-11-08 19:40:43,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 19:40:43,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:43,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:43,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:43,737 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 19:40:43,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:43,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2259 states to 1350 states and 2259 transitions. [2024-11-08 19:40:43,850 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 2259 transitions. [2024-11-08 19:40:43,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 19:40:43,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:43,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:43,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:43,883 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 19:40:43,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:43,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2258 states to 1350 states and 2258 transitions. [2024-11-08 19:40:43,949 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 2258 transitions. [2024-11-08 19:40:43,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 19:40:43,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:43,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:43,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:43,983 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 19:40:44,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:44,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2259 states to 1351 states and 2259 transitions. [2024-11-08 19:40:44,049 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 2259 transitions. [2024-11-08 19:40:44,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 19:40:44,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:44,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:44,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:44,072 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 19:40:45,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:45,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2285 states to 1372 states and 2285 transitions. [2024-11-08 19:40:45,617 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 2285 transitions. [2024-11-08 19:40:45,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 19:40:45,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:45,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:45,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:45,710 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 94 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:40:45,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:45,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2286 states to 1373 states and 2286 transitions. [2024-11-08 19:40:45,768 INFO L276 IsEmpty]: Start isEmpty. Operand 1373 states and 2286 transitions. [2024-11-08 19:40:45,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 19:40:45,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:45,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:45,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:45,801 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 19:40:47,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:47,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2279 states to 1374 states and 2279 transitions. [2024-11-08 19:40:47,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1374 states and 2279 transitions. [2024-11-08 19:40:47,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 19:40:47,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:47,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:47,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:47,068 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 19:40:47,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:47,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2283 states to 1377 states and 2283 transitions. [2024-11-08 19:40:47,221 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 2283 transitions. [2024-11-08 19:40:47,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 19:40:47,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:47,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:47,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:47,415 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 19:40:47,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:47,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2282 states to 1377 states and 2282 transitions. [2024-11-08 19:40:47,467 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 2282 transitions. [2024-11-08 19:40:47,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 19:40:47,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:47,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:47,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:47,493 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 19:40:47,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:47,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2283 states to 1378 states and 2283 transitions. [2024-11-08 19:40:47,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1378 states and 2283 transitions. [2024-11-08 19:40:47,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 19:40:47,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:47,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:47,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:47,609 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 19:40:47,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:47,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2286 states to 1380 states and 2286 transitions. [2024-11-08 19:40:47,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 2286 transitions. [2024-11-08 19:40:47,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 19:40:47,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:47,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:47,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:47,718 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:40:49,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:49,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2292 states to 1384 states and 2292 transitions. [2024-11-08 19:40:49,840 INFO L276 IsEmpty]: Start isEmpty. Operand 1384 states and 2292 transitions. [2024-11-08 19:40:49,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 19:40:49,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:49,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:49,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:49,902 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 19:40:50,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:50,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2293 states to 1385 states and 2293 transitions. [2024-11-08 19:40:50,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1385 states and 2293 transitions. [2024-11-08 19:40:50,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 19:40:50,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:50,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:50,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:50,071 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 19:40:50,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:50,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2295 states to 1387 states and 2295 transitions. [2024-11-08 19:40:50,194 INFO L276 IsEmpty]: Start isEmpty. Operand 1387 states and 2295 transitions. [2024-11-08 19:40:50,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 19:40:50,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:50,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:50,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:50,216 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 19:40:50,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:50,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2294 states to 1387 states and 2294 transitions. [2024-11-08 19:40:50,254 INFO L276 IsEmpty]: Start isEmpty. Operand 1387 states and 2294 transitions. [2024-11-08 19:40:50,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 19:40:50,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:50,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:50,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:50,282 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:40:50,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:50,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2295 states to 1388 states and 2295 transitions. [2024-11-08 19:40:50,348 INFO L276 IsEmpty]: Start isEmpty. Operand 1388 states and 2295 transitions. [2024-11-08 19:40:50,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 19:40:50,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:50,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:50,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:50,702 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 19:40:52,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:52,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2301 states to 1391 states and 2301 transitions. [2024-11-08 19:40:52,555 INFO L276 IsEmpty]: Start isEmpty. Operand 1391 states and 2301 transitions. [2024-11-08 19:40:52,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 19:40:52,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:52,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:52,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:52,578 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 19:40:53,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:53,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2310 states to 1397 states and 2310 transitions. [2024-11-08 19:40:53,539 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 2310 transitions. [2024-11-08 19:40:53,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 19:40:53,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:53,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:53,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:53,583 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 19:40:53,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:53,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2309 states to 1397 states and 2309 transitions. [2024-11-08 19:40:53,653 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 2309 transitions. [2024-11-08 19:40:53,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 19:40:53,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:53,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:53,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:53,689 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:40:53,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:53,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2310 states to 1398 states and 2310 transitions. [2024-11-08 19:40:53,767 INFO L276 IsEmpty]: Start isEmpty. Operand 1398 states and 2310 transitions. [2024-11-08 19:40:53,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 19:40:53,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:53,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:53,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:53,802 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 19:40:58,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:58,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2331 states to 1416 states and 2331 transitions. [2024-11-08 19:40:58,005 INFO L276 IsEmpty]: Start isEmpty. Operand 1416 states and 2331 transitions. [2024-11-08 19:40:58,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 19:40:58,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:58,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:58,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:58,396 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 19:41:00,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:00,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2335 states to 1419 states and 2335 transitions. [2024-11-08 19:41:00,537 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 2335 transitions. [2024-11-08 19:41:00,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 19:41:00,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:00,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:00,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:00,560 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 19:41:01,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:01,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2337 states to 1422 states and 2337 transitions. [2024-11-08 19:41:01,819 INFO L276 IsEmpty]: Start isEmpty. Operand 1422 states and 2337 transitions. [2024-11-08 19:41:01,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 19:41:01,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:01,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:01,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:01,841 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 19:41:03,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:03,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2352 states to 1437 states and 2352 transitions. [2024-11-08 19:41:03,896 INFO L276 IsEmpty]: Start isEmpty. Operand 1437 states and 2352 transitions. [2024-11-08 19:41:03,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 19:41:03,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:03,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:03,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:03,918 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 19:41:05,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:05,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2356 states to 1442 states and 2356 transitions. [2024-11-08 19:41:05,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 2356 transitions. [2024-11-08 19:41:05,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 19:41:05,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:05,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:05,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:05,625 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 19:41:06,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:06,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2367 states to 1454 states and 2367 transitions. [2024-11-08 19:41:06,499 INFO L276 IsEmpty]: Start isEmpty. Operand 1454 states and 2367 transitions. [2024-11-08 19:41:06,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 19:41:06,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:06,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:06,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:06,522 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 19:41:06,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:06,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2368 states to 1455 states and 2368 transitions. [2024-11-08 19:41:06,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 2368 transitions. [2024-11-08 19:41:06,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 19:41:06,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:06,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:06,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:06,808 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:41:09,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:09,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2374 states to 1459 states and 2374 transitions. [2024-11-08 19:41:09,142 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 2374 transitions. [2024-11-08 19:41:09,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 19:41:09,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:09,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:09,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:09,228 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 19:41:09,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:09,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2376 states to 1461 states and 2376 transitions. [2024-11-08 19:41:09,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 2376 transitions. [2024-11-08 19:41:09,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 19:41:09,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:09,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:09,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:09,424 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:41:09,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:09,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2375 states to 1461 states and 2375 transitions. [2024-11-08 19:41:09,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 2375 transitions. [2024-11-08 19:41:09,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 19:41:09,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:09,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:09,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:10,835 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 63 proven. 51 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 19:41:18,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:18,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2420 states to 1476 states and 2420 transitions. [2024-11-08 19:41:18,026 INFO L276 IsEmpty]: Start isEmpty. Operand 1476 states and 2420 transitions. [2024-11-08 19:41:18,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 19:41:18,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:18,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:18,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:18,061 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 19:41:19,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:19,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2431 states to 1483 states and 2431 transitions. [2024-11-08 19:41:19,005 INFO L276 IsEmpty]: Start isEmpty. Operand 1483 states and 2431 transitions. [2024-11-08 19:41:19,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 19:41:19,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:19,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:19,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:19,031 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 19:41:20,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:20,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2435 states to 1484 states and 2435 transitions. [2024-11-08 19:41:20,259 INFO L276 IsEmpty]: Start isEmpty. Operand 1484 states and 2435 transitions. [2024-11-08 19:41:20,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 19:41:20,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:20,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:20,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:20,371 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 19:41:23,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:23,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2443 states to 1488 states and 2443 transitions. [2024-11-08 19:41:23,461 INFO L276 IsEmpty]: Start isEmpty. Operand 1488 states and 2443 transitions. [2024-11-08 19:41:23,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 19:41:23,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:23,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:23,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:23,663 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 19:41:24,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:24,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2447 states to 1490 states and 2447 transitions. [2024-11-08 19:41:24,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1490 states and 2447 transitions. [2024-11-08 19:41:24,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 19:41:24,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:24,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:24,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:25,175 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 19:41:28,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:28,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2456 states to 1494 states and 2456 transitions. [2024-11-08 19:41:28,649 INFO L276 IsEmpty]: Start isEmpty. Operand 1494 states and 2456 transitions. [2024-11-08 19:41:28,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 19:41:28,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:28,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:28,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:28,711 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 19:41:29,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:29,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2459 states to 1495 states and 2459 transitions. [2024-11-08 19:41:29,794 INFO L276 IsEmpty]: Start isEmpty. Operand 1495 states and 2459 transitions. [2024-11-08 19:41:29,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 19:41:29,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:29,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:29,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:29,822 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 19:41:29,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:29,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 1496 states and 2460 transitions. [2024-11-08 19:41:29,882 INFO L276 IsEmpty]: Start isEmpty. Operand 1496 states and 2460 transitions. [2024-11-08 19:41:29,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 19:41:29,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:29,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:29,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:29,918 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 19:41:32,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:32,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2497 states to 1514 states and 2497 transitions. [2024-11-08 19:41:32,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1514 states and 2497 transitions. [2024-11-08 19:41:32,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 19:41:32,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:32,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:32,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:33,148 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 19:41:43,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:43,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2575 states to 1552 states and 2575 transitions. [2024-11-08 19:41:43,145 INFO L276 IsEmpty]: Start isEmpty. Operand 1552 states and 2575 transitions. [2024-11-08 19:41:43,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 19:41:43,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:43,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:43,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:43,963 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 72 proven. 28 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 19:41:49,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:49,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2587 states to 1557 states and 2587 transitions. [2024-11-08 19:41:49,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1557 states and 2587 transitions. [2024-11-08 19:41:49,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 19:41:49,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:49,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:49,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:49,042 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 19:41:50,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:50,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2588 states to 1558 states and 2588 transitions. [2024-11-08 19:41:50,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1558 states and 2588 transitions. [2024-11-08 19:41:50,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 19:41:50,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:50,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:50,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:50,235 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 19:41:53,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:53,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2597 states to 1562 states and 2597 transitions. [2024-11-08 19:41:53,570 INFO L276 IsEmpty]: Start isEmpty. Operand 1562 states and 2597 transitions. [2024-11-08 19:41:53,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 19:41:53,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:53,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:53,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:53,595 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 19:41:56,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:56,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2605 states to 1566 states and 2605 transitions. [2024-11-08 19:41:56,807 INFO L276 IsEmpty]: Start isEmpty. Operand 1566 states and 2605 transitions. [2024-11-08 19:41:56,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 19:41:56,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:56,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:56,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:56,848 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:41:56,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:56,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2606 states to 1567 states and 2606 transitions. [2024-11-08 19:41:56,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 2606 transitions. [2024-11-08 19:41:56,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 19:41:56,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:56,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:56,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:57,046 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 19:41:58,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:58,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2610 states to 1568 states and 2610 transitions. [2024-11-08 19:41:58,230 INFO L276 IsEmpty]: Start isEmpty. Operand 1568 states and 2610 transitions. [2024-11-08 19:41:58,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 19:41:58,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:58,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:58,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:58,322 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 19:41:59,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:59,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 1569 states and 2614 transitions. [2024-11-08 19:41:59,701 INFO L276 IsEmpty]: Start isEmpty. Operand 1569 states and 2614 transitions. [2024-11-08 19:41:59,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 19:41:59,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:59,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:59,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:59,779 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 19:42:00,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:00,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2616 states to 1571 states and 2616 transitions. [2024-11-08 19:42:00,938 INFO L276 IsEmpty]: Start isEmpty. Operand 1571 states and 2616 transitions. [2024-11-08 19:42:00,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 19:42:00,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:00,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:00,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:01,013 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 19:42:02,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:02,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2618 states to 1573 states and 2618 transitions. [2024-11-08 19:42:02,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1573 states and 2618 transitions. [2024-11-08 19:42:02,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 19:42:02,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:02,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:02,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:02,055 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 19:42:04,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:04,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2662 states to 1612 states and 2662 transitions. [2024-11-08 19:42:04,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1612 states and 2662 transitions. [2024-11-08 19:42:04,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 19:42:04,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:04,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:04,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:04,792 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 19:42:06,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:06,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2670 states to 1620 states and 2670 transitions. [2024-11-08 19:42:06,377 INFO L276 IsEmpty]: Start isEmpty. Operand 1620 states and 2670 transitions. [2024-11-08 19:42:06,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 19:42:06,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:06,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:06,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:06,400 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:42:08,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:08,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2674 states to 1622 states and 2674 transitions. [2024-11-08 19:42:08,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1622 states and 2674 transitions. [2024-11-08 19:42:08,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 19:42:08,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:08,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:08,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:08,546 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:42:09,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:09,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2682 states to 1626 states and 2682 transitions. [2024-11-08 19:42:09,641 INFO L276 IsEmpty]: Start isEmpty. Operand 1626 states and 2682 transitions. [2024-11-08 19:42:09,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 19:42:09,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:09,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:09,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:09,710 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 0 proven. 103 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:42:12,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:12,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2688 states to 1630 states and 2688 transitions. [2024-11-08 19:42:12,388 INFO L276 IsEmpty]: Start isEmpty. Operand 1630 states and 2688 transitions. [2024-11-08 19:42:12,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 19:42:12,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:12,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:12,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:12,412 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 19:42:14,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:14,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2693 states to 1634 states and 2693 transitions. [2024-11-08 19:42:14,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1634 states and 2693 transitions. [2024-11-08 19:42:14,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 19:42:14,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:14,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:14,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:14,952 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 19:42:15,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:15,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2712 states to 1652 states and 2712 transitions. [2024-11-08 19:42:15,895 INFO L276 IsEmpty]: Start isEmpty. Operand 1652 states and 2712 transitions. [2024-11-08 19:42:15,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 19:42:15,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:15,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:15,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:15,959 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 0 proven. 103 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:42:26,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:26,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2820 states to 1691 states and 2820 transitions. [2024-11-08 19:42:26,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1691 states and 2820 transitions. [2024-11-08 19:42:26,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 19:42:26,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:26,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:26,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:27,013 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 19:42:29,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:29,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2839 states to 1705 states and 2839 transitions. [2024-11-08 19:42:29,975 INFO L276 IsEmpty]: Start isEmpty. Operand 1705 states and 2839 transitions. [2024-11-08 19:42:29,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 19:42:29,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:29,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:29,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:30,186 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 0 proven. 103 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:42:31,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:31,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2854 states to 1706 states and 2854 transitions. [2024-11-08 19:42:31,366 INFO L276 IsEmpty]: Start isEmpty. Operand 1706 states and 2854 transitions. [2024-11-08 19:42:31,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 19:42:31,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:31,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:31,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:31,389 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:42:32,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:32,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2856 states to 1708 states and 2856 transitions. [2024-11-08 19:42:32,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1708 states and 2856 transitions. [2024-11-08 19:42:32,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 19:42:32,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:32,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:32,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:32,867 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:42:36,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:36,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2899 states to 1745 states and 2899 transitions. [2024-11-08 19:42:36,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1745 states and 2899 transitions. [2024-11-08 19:42:36,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 19:42:36,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:36,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:36,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:36,887 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 0 proven. 103 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:42:38,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:38,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2914 states to 1746 states and 2914 transitions. [2024-11-08 19:42:38,346 INFO L276 IsEmpty]: Start isEmpty. Operand 1746 states and 2914 transitions. [2024-11-08 19:42:38,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:42:38,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:38,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:38,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:38,371 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 19:42:40,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:40,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2917 states to 1748 states and 2917 transitions. [2024-11-08 19:42:40,524 INFO L276 IsEmpty]: Start isEmpty. Operand 1748 states and 2917 transitions. [2024-11-08 19:42:40,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:42:40,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:40,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:40,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:40,547 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 19:42:42,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:42,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2928 states to 1759 states and 2928 transitions. [2024-11-08 19:42:42,185 INFO L276 IsEmpty]: Start isEmpty. Operand 1759 states and 2928 transitions. [2024-11-08 19:42:42,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:42:42,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:42,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:42,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:42,236 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:42:42,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:42,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2930 states to 1761 states and 2930 transitions. [2024-11-08 19:42:42,845 INFO L276 IsEmpty]: Start isEmpty. Operand 1761 states and 2930 transitions. [2024-11-08 19:42:42,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 19:42:42,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:42,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:42,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:42,914 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 106 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:42:47,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:47,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2953 states to 1765 states and 2953 transitions. [2024-11-08 19:42:47,480 INFO L276 IsEmpty]: Start isEmpty. Operand 1765 states and 2953 transitions. [2024-11-08 19:42:47,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 19:42:47,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:47,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:47,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:47,881 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 19:43:02,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:02,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3087 states to 1808 states and 3087 transitions. [2024-11-08 19:43:02,701 INFO L276 IsEmpty]: Start isEmpty. Operand 1808 states and 3087 transitions. [2024-11-08 19:43:02,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 19:43:02,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:02,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:02,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:03,202 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 19:43:05,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:05,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3093 states to 1811 states and 3093 transitions. [2024-11-08 19:43:05,638 INFO L276 IsEmpty]: Start isEmpty. Operand 1811 states and 3093 transitions. [2024-11-08 19:43:05,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 19:43:05,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:05,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:05,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:05,661 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:43:08,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:08,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3138 states to 1851 states and 3138 transitions. [2024-11-08 19:43:08,129 INFO L276 IsEmpty]: Start isEmpty. Operand 1851 states and 3138 transitions. [2024-11-08 19:43:08,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 19:43:08,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:08,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:08,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:08,163 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 19:43:09,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:09,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3153 states to 1852 states and 3153 transitions. [2024-11-08 19:43:09,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1852 states and 3153 transitions. [2024-11-08 19:43:09,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 19:43:09,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:09,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:09,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:09,569 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-08 19:43:16,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:16,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3165 states to 1864 states and 3165 transitions. [2024-11-08 19:43:16,035 INFO L276 IsEmpty]: Start isEmpty. Operand 1864 states and 3165 transitions. [2024-11-08 19:43:16,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 19:43:16,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:16,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:16,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:16,116 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 106 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:43:20,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:20,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3188 states to 1868 states and 3188 transitions. [2024-11-08 19:43:20,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1868 states and 3188 transitions. [2024-11-08 19:43:20,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 19:43:20,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:20,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:20,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:20,981 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 77 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 19:43:24,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:24,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3217 states to 1884 states and 3217 transitions. [2024-11-08 19:43:24,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1884 states and 3217 transitions. [2024-11-08 19:43:24,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 19:43:24,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:24,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:24,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:24,899 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 19:43:41,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:41,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3346 states to 1927 states and 3346 transitions. [2024-11-08 19:43:41,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1927 states and 3346 transitions. [2024-11-08 19:43:41,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 19:43:41,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:41,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:41,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:42,222 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 19:43:49,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:49,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3372 states to 1947 states and 3372 transitions. [2024-11-08 19:43:49,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1947 states and 3372 transitions. [2024-11-08 19:43:49,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 19:43:49,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:49,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:49,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:49,574 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 19:43:50,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:50,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3387 states to 1948 states and 3387 transitions. [2024-11-08 19:43:50,946 INFO L276 IsEmpty]: Start isEmpty. Operand 1948 states and 3387 transitions. [2024-11-08 19:43:50,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 19:43:50,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:50,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:50,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:50,974 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 19:43:57,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:57,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3410 states to 1968 states and 3410 transitions. [2024-11-08 19:43:57,285 INFO L276 IsEmpty]: Start isEmpty. Operand 1968 states and 3410 transitions. [2024-11-08 19:43:57,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 19:43:57,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:57,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:57,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:57,316 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 19:43:59,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:59,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3412 states to 1971 states and 3412 transitions. [2024-11-08 19:43:59,373 INFO L276 IsEmpty]: Start isEmpty. Operand 1971 states and 3412 transitions. [2024-11-08 19:43:59,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 19:43:59,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:59,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:59,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:59,400 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 19:44:01,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:01,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3416 states to 1976 states and 3416 transitions. [2024-11-08 19:44:01,896 INFO L276 IsEmpty]: Start isEmpty. Operand 1976 states and 3416 transitions. [2024-11-08 19:44:01,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 19:44:01,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:01,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:01,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:01,927 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 19:44:03,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:03,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3427 states to 1988 states and 3427 transitions. [2024-11-08 19:44:03,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1988 states and 3427 transitions. [2024-11-08 19:44:03,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 19:44:03,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:03,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:03,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:03,479 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:44:04,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:04,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3429 states to 1990 states and 3429 transitions. [2024-11-08 19:44:04,767 INFO L276 IsEmpty]: Start isEmpty. Operand 1990 states and 3429 transitions. [2024-11-08 19:44:04,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 19:44:04,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:04,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:04,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:04,791 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 19:44:12,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:12,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3491 states to 2030 states and 3491 transitions. [2024-11-08 19:44:12,034 INFO L276 IsEmpty]: Start isEmpty. Operand 2030 states and 3491 transitions. [2024-11-08 19:44:12,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 19:44:12,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:12,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:12,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:12,087 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 19:44:13,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:13,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 2044 states and 3508 transitions. [2024-11-08 19:44:13,933 INFO L276 IsEmpty]: Start isEmpty. Operand 2044 states and 3508 transitions. [2024-11-08 19:44:13,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 19:44:13,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:13,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:13,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:13,957 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:44:16,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:16,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3515 states to 2048 states and 3515 transitions. [2024-11-08 19:44:16,183 INFO L276 IsEmpty]: Start isEmpty. Operand 2048 states and 3515 transitions. [2024-11-08 19:44:16,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 19:44:16,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:16,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:16,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:16,475 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 77 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 19:44:16,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:16,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3516 states to 2049 states and 3516 transitions. [2024-11-08 19:44:16,684 INFO L276 IsEmpty]: Start isEmpty. Operand 2049 states and 3516 transitions. [2024-11-08 19:44:16,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 19:44:16,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:16,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:16,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:23,358 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 57 proven. 96 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 19:45:03,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:03,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3640 states to 2130 states and 3640 transitions. [2024-11-08 19:45:03,581 INFO L276 IsEmpty]: Start isEmpty. Operand 2130 states and 3640 transitions. [2024-11-08 19:45:03,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 19:45:03,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:03,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:03,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:03,620 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 19:45:03,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:03,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3641 states to 2131 states and 3641 transitions. [2024-11-08 19:45:03,767 INFO L276 IsEmpty]: Start isEmpty. Operand 2131 states and 3641 transitions. [2024-11-08 19:45:03,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 19:45:03,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:03,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:03,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:03,808 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-08 19:45:04,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:04,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3652 states to 2143 states and 3652 transitions. [2024-11-08 19:45:04,886 INFO L276 IsEmpty]: Start isEmpty. Operand 2143 states and 3652 transitions. [2024-11-08 19:45:04,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 19:45:04,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:04,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:04,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:04,916 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 19:45:05,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:05,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3653 states to 2144 states and 3653 transitions. [2024-11-08 19:45:05,072 INFO L276 IsEmpty]: Start isEmpty. Operand 2144 states and 3653 transitions. [2024-11-08 19:45:05,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 19:45:05,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:05,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:05,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:05,098 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 19:45:10,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:10,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3676 states to 2148 states and 3676 transitions. [2024-11-08 19:45:10,682 INFO L276 IsEmpty]: Start isEmpty. Operand 2148 states and 3676 transitions. [2024-11-08 19:45:10,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 19:45:10,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:10,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:10,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:10,739 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-08 19:45:11,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:11,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3679 states to 2150 states and 3679 transitions. [2024-11-08 19:45:11,515 INFO L276 IsEmpty]: Start isEmpty. Operand 2150 states and 3679 transitions. [2024-11-08 19:45:11,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 19:45:11,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:11,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:11,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:11,539 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 19:45:20,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:20,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3741 states to 2190 states and 3741 transitions. [2024-11-08 19:45:20,429 INFO L276 IsEmpty]: Start isEmpty. Operand 2190 states and 3741 transitions. [2024-11-08 19:45:20,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 19:45:20,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:20,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:20,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:20,485 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 19:45:25,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:25,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3748 states to 2194 states and 3748 transitions. [2024-11-08 19:45:25,377 INFO L276 IsEmpty]: Start isEmpty. Operand 2194 states and 3748 transitions. [2024-11-08 19:45:25,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 19:45:25,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:25,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:25,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:25,996 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2024-11-08 19:45:28,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:28,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3751 states to 2195 states and 3751 transitions. [2024-11-08 19:45:28,256 INFO L276 IsEmpty]: Start isEmpty. Operand 2195 states and 3751 transitions. [2024-11-08 19:45:28,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 19:45:28,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:28,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:28,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:28,319 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 19:45:33,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:33,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3760 states to 2199 states and 3760 transitions. [2024-11-08 19:45:33,343 INFO L276 IsEmpty]: Start isEmpty. Operand 2199 states and 3760 transitions. [2024-11-08 19:45:33,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 19:45:33,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:33,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:33,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:33,410 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 19:45:35,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:35,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3781 states to 2219 states and 3781 transitions. [2024-11-08 19:45:35,815 INFO L276 IsEmpty]: Start isEmpty. Operand 2219 states and 3781 transitions. [2024-11-08 19:45:35,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 19:45:35,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:35,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:35,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:36,622 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 128 proven. 12 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:45:41,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:41,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3789 states to 2223 states and 3789 transitions. [2024-11-08 19:45:41,839 INFO L276 IsEmpty]: Start isEmpty. Operand 2223 states and 3789 transitions. [2024-11-08 19:45:41,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 19:45:41,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:41,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:41,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:41,869 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 19:45:48,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:48,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3812 states to 2227 states and 3812 transitions. [2024-11-08 19:45:48,132 INFO L276 IsEmpty]: Start isEmpty. Operand 2227 states and 3812 transitions. [2024-11-08 19:45:48,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 19:45:48,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:48,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:48,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:48,253 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-08 19:45:50,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:50,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3815 states to 2230 states and 3815 transitions. [2024-11-08 19:45:50,401 INFO L276 IsEmpty]: Start isEmpty. Operand 2230 states and 3815 transitions. [2024-11-08 19:45:50,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 19:45:50,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:50,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:50,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:50,440 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 19:45:53,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:53,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3838 states to 2252 states and 3838 transitions. [2024-11-08 19:45:53,320 INFO L276 IsEmpty]: Start isEmpty. Operand 2252 states and 3838 transitions. [2024-11-08 19:45:53,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 19:45:53,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:53,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:53,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:53,408 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-08 19:45:56,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:56,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3842 states to 2256 states and 3842 transitions. [2024-11-08 19:45:56,585 INFO L276 IsEmpty]: Start isEmpty. Operand 2256 states and 3842 transitions. [2024-11-08 19:45:56,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 19:45:56,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:56,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:56,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:56,660 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-08 19:45:59,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:59,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3845 states to 2259 states and 3845 transitions. [2024-11-08 19:45:59,721 INFO L276 IsEmpty]: Start isEmpty. Operand 2259 states and 3845 transitions. [2024-11-08 19:45:59,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 19:45:59,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:59,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:59,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:59,753 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-08 19:46:00,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:00,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3860 states to 2274 states and 3860 transitions. [2024-11-08 19:46:00,808 INFO L276 IsEmpty]: Start isEmpty. Operand 2274 states and 3860 transitions. [2024-11-08 19:46:00,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 19:46:00,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:00,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:00,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:00,928 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-08 19:46:07,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:07,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3867 states to 2278 states and 3867 transitions. [2024-11-08 19:46:07,260 INFO L276 IsEmpty]: Start isEmpty. Operand 2278 states and 3867 transitions. [2024-11-08 19:46:07,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 19:46:07,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:07,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:07,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:07,324 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 19:46:12,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:12,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3871 states to 2281 states and 3871 transitions. [2024-11-08 19:46:12,390 INFO L276 IsEmpty]: Start isEmpty. Operand 2281 states and 3871 transitions. [2024-11-08 19:46:12,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 19:46:12,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:12,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:12,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:12,638 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 19:46:14,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:14,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3870 states to 2281 states and 3870 transitions. [2024-11-08 19:46:14,593 INFO L276 IsEmpty]: Start isEmpty. Operand 2281 states and 3870 transitions. [2024-11-08 19:46:14,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 19:46:14,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:14,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:14,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:14,624 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-08 19:46:15,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:15,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3881 states to 2293 states and 3881 transitions. [2024-11-08 19:46:15,690 INFO L276 IsEmpty]: Start isEmpty. Operand 2293 states and 3881 transitions. [2024-11-08 19:46:15,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 19:46:15,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:15,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:15,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:15,787 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 19:46:17,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:17,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3885 states to 2294 states and 3885 transitions. [2024-11-08 19:46:17,920 INFO L276 IsEmpty]: Start isEmpty. Operand 2294 states and 3885 transitions. [2024-11-08 19:46:17,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 19:46:17,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:17,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:17,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:18,222 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 19:46:19,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:19,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3888 states to 2295 states and 3888 transitions. [2024-11-08 19:46:19,847 INFO L276 IsEmpty]: Start isEmpty. Operand 2295 states and 3888 transitions. [2024-11-08 19:46:19,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 19:46:19,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:19,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:19,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:19,874 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 19:46:21,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:21,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3887 states to 2295 states and 3887 transitions. [2024-11-08 19:46:21,962 INFO L276 IsEmpty]: Start isEmpty. Operand 2295 states and 3887 transitions. [2024-11-08 19:46:21,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 19:46:21,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:21,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:21,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:26,649 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 121 proven. 41 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 19:47:17,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:17,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4028 states to 2367 states and 4028 transitions. [2024-11-08 19:47:17,443 INFO L276 IsEmpty]: Start isEmpty. Operand 2367 states and 4028 transitions. [2024-11-08 19:47:17,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 19:47:17,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:17,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:17,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:17,488 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-08 19:47:23,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:23,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4079 states to 2394 states and 4079 transitions. [2024-11-08 19:47:23,663 INFO L276 IsEmpty]: Start isEmpty. Operand 2394 states and 4079 transitions. [2024-11-08 19:47:23,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 19:47:23,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:23,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:23,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:23,735 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 19:47:25,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:25,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4085 states to 2396 states and 4085 transitions. [2024-11-08 19:47:25,749 INFO L276 IsEmpty]: Start isEmpty. Operand 2396 states and 4085 transitions. [2024-11-08 19:47:25,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 19:47:25,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:25,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:25,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:26,569 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 132 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 19:47:39,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:39,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4119 states to 2412 states and 4119 transitions. [2024-11-08 19:47:39,781 INFO L276 IsEmpty]: Start isEmpty. Operand 2412 states and 4119 transitions. [2024-11-08 19:47:39,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 19:47:39,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:39,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:39,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:39,823 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 19:47:41,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:41,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4118 states to 2412 states and 4118 transitions. [2024-11-08 19:47:41,642 INFO L276 IsEmpty]: Start isEmpty. Operand 2412 states and 4118 transitions. [2024-11-08 19:47:41,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 19:47:41,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:41,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:41,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:41,668 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 19:47:41,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:41,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4117 states to 2412 states and 4117 transitions. [2024-11-08 19:47:41,718 INFO L276 IsEmpty]: Start isEmpty. Operand 2412 states and 4117 transitions. [2024-11-08 19:47:41,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 19:47:41,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:41,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:41,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:41,793 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-08 19:47:45,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:45,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4123 states to 2416 states and 4123 transitions. [2024-11-08 19:47:45,285 INFO L276 IsEmpty]: Start isEmpty. Operand 2416 states and 4123 transitions. [2024-11-08 19:47:45,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 19:47:45,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:45,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:45,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:47,861 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 130 proven. 14 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 19:48:07,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:07,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4177 states to 2444 states and 4177 transitions. [2024-11-08 19:48:07,745 INFO L276 IsEmpty]: Start isEmpty. Operand 2444 states and 4177 transitions. [2024-11-08 19:48:07,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 19:48:07,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:07,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:07,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:08,520 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-08 19:48:11,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:11,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4180 states to 2445 states and 4180 transitions. [2024-11-08 19:48:11,113 INFO L276 IsEmpty]: Start isEmpty. Operand 2445 states and 4180 transitions. [2024-11-08 19:48:11,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 19:48:11,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:11,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:11,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:11,180 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-08 19:48:13,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:13,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4183 states to 2446 states and 4183 transitions. [2024-11-08 19:48:13,069 INFO L276 IsEmpty]: Start isEmpty. Operand 2446 states and 4183 transitions. [2024-11-08 19:48:13,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 19:48:13,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:13,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:13,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:13,183 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-08 19:48:14,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:14,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4186 states to 2447 states and 4186 transitions. [2024-11-08 19:48:14,917 INFO L276 IsEmpty]: Start isEmpty. Operand 2447 states and 4186 transitions. [2024-11-08 19:48:14,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 19:48:14,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:14,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:14,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:14,976 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 0 proven. 94 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-08 19:48:16,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:16,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4192 states to 2449 states and 4192 transitions. [2024-11-08 19:48:16,664 INFO L276 IsEmpty]: Start isEmpty. Operand 2449 states and 4192 transitions. [2024-11-08 19:48:16,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 19:48:16,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:16,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:16,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:16,719 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-08 19:48:18,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:18,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4195 states to 2450 states and 4195 transitions. [2024-11-08 19:48:18,731 INFO L276 IsEmpty]: Start isEmpty. Operand 2450 states and 4195 transitions. [2024-11-08 19:48:18,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 19:48:18,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:18,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:18,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:18,756 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 19:48:20,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:20,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4199 states to 2453 states and 4199 transitions. [2024-11-08 19:48:20,572 INFO L276 IsEmpty]: Start isEmpty. Operand 2453 states and 4199 transitions. [2024-11-08 19:48:20,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 19:48:20,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:20,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:20,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:21,296 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 126 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 19:48:24,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:24,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4202 states to 2454 states and 4202 transitions. [2024-11-08 19:48:24,044 INFO L276 IsEmpty]: Start isEmpty. Operand 2454 states and 4202 transitions. [2024-11-08 19:48:24,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 19:48:24,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:24,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:24,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:24,130 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 19:48:26,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:26,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4206 states to 2457 states and 4206 transitions. [2024-11-08 19:48:26,744 INFO L276 IsEmpty]: Start isEmpty. Operand 2457 states and 4206 transitions. [2024-11-08 19:48:26,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 19:48:26,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:26,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:26,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:26,984 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-08 19:48:28,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:28,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4209 states to 2458 states and 4209 transitions. [2024-11-08 19:48:28,671 INFO L276 IsEmpty]: Start isEmpty. Operand 2458 states and 4209 transitions. [2024-11-08 19:48:28,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 19:48:28,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:28,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:28,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:28,699 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 19:48:30,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:30,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4228 states to 2465 states and 4228 transitions. [2024-11-08 19:48:30,690 INFO L276 IsEmpty]: Start isEmpty. Operand 2465 states and 4228 transitions. [2024-11-08 19:48:30,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 19:48:30,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:30,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:30,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:30,746 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-08 19:48:32,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:32,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4231 states to 2466 states and 4231 transitions. [2024-11-08 19:48:32,657 INFO L276 IsEmpty]: Start isEmpty. Operand 2466 states and 4231 transitions. [2024-11-08 19:48:32,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 19:48:32,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:32,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:32,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:32,689 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 19:48:34,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:34,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4230 states to 2466 states and 4230 transitions. [2024-11-08 19:48:34,596 INFO L276 IsEmpty]: Start isEmpty. Operand 2466 states and 4230 transitions. [2024-11-08 19:48:34,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 19:48:34,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:34,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:34,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:37,742 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 145 proven. 1 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 19:48:55,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:55,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4260 states to 2475 states and 4260 transitions. [2024-11-08 19:48:55,064 INFO L276 IsEmpty]: Start isEmpty. Operand 2475 states and 4260 transitions. [2024-11-08 19:48:55,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 19:48:55,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:55,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:55,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:55,431 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 119 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 19:48:57,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:57,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4269 states to 2481 states and 4269 transitions. [2024-11-08 19:48:57,361 INFO L276 IsEmpty]: Start isEmpty. Operand 2481 states and 4269 transitions. [2024-11-08 19:48:57,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 19:48:57,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:57,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:57,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:59,605 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 96 proven. 76 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 19:49:21,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:21,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4322 states to 2522 states and 4322 transitions. [2024-11-08 19:49:21,122 INFO L276 IsEmpty]: Start isEmpty. Operand 2522 states and 4322 transitions. [2024-11-08 19:49:21,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 19:49:21,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:21,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:21,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:21,154 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 19:49:21,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:21,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4321 states to 2522 states and 4321 transitions. [2024-11-08 19:49:21,230 INFO L276 IsEmpty]: Start isEmpty. Operand 2522 states and 4321 transitions. [2024-11-08 19:49:21,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 19:49:21,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:21,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:21,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:21,262 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 19:49:23,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:23,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4325 states to 2525 states and 4325 transitions. [2024-11-08 19:49:23,614 INFO L276 IsEmpty]: Start isEmpty. Operand 2525 states and 4325 transitions. [2024-11-08 19:49:23,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 19:49:23,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:23,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:23,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:23,651 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 19:49:23,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:23,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4326 states to 2526 states and 4326 transitions. [2024-11-08 19:49:23,738 INFO L276 IsEmpty]: Start isEmpty. Operand 2526 states and 4326 transitions. [2024-11-08 19:49:23,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 19:49:23,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:23,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:23,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:24,703 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 19:49:27,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:27,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4330 states to 2527 states and 4330 transitions. [2024-11-08 19:49:27,995 INFO L276 IsEmpty]: Start isEmpty. Operand 2527 states and 4330 transitions. [2024-11-08 19:49:27,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 19:49:27,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:27,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:28,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:28,068 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-08 19:49:33,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:33,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4338 states to 2531 states and 4338 transitions. [2024-11-08 19:49:33,586 INFO L276 IsEmpty]: Start isEmpty. Operand 2531 states and 4338 transitions. [2024-11-08 19:49:33,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 19:49:33,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:33,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:33,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:33,643 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 19:49:39,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:39,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4344 states to 2535 states and 4344 transitions. [2024-11-08 19:49:39,058 INFO L276 IsEmpty]: Start isEmpty. Operand 2535 states and 4344 transitions. [2024-11-08 19:49:39,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 19:49:39,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:39,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:39,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:39,135 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 19:49:50,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:50,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4366 states to 2552 states and 4366 transitions. [2024-11-08 19:49:50,851 INFO L276 IsEmpty]: Start isEmpty. Operand 2552 states and 4366 transitions. [2024-11-08 19:49:50,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 19:49:50,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:50,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:50,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:50,879 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-08 19:49:50,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:50,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4367 states to 2553 states and 4367 transitions. [2024-11-08 19:49:50,948 INFO L276 IsEmpty]: Start isEmpty. Operand 2553 states and 4367 transitions. [2024-11-08 19:49:50,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 19:49:50,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:50,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:50,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:53,274 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 137 proven. 12 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:50:09,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:09,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4404 states to 2570 states and 4404 transitions. [2024-11-08 19:50:09,099 INFO L276 IsEmpty]: Start isEmpty. Operand 2570 states and 4404 transitions. [2024-11-08 19:50:09,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 19:50:09,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:09,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:09,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:09,156 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-08 19:50:11,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:11,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4407 states to 2571 states and 4407 transitions. [2024-11-08 19:50:11,200 INFO L276 IsEmpty]: Start isEmpty. Operand 2571 states and 4407 transitions. [2024-11-08 19:50:11,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 19:50:11,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:11,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:11,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:11,424 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 18 proven. 134 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 19:50:22,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:22,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4442 states to 2602 states and 4442 transitions. [2024-11-08 19:50:22,018 INFO L276 IsEmpty]: Start isEmpty. Operand 2602 states and 4442 transitions. [2024-11-08 19:50:22,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 19:50:22,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:22,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:22,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:22,046 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 19:50:32,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:32,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4472 states to 2613 states and 4472 transitions. [2024-11-08 19:50:32,491 INFO L276 IsEmpty]: Start isEmpty. Operand 2613 states and 4472 transitions. [2024-11-08 19:50:32,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 19:50:32,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:32,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:32,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:32,527 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 19:50:32,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:32,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4471 states to 2613 states and 4471 transitions. [2024-11-08 19:50:32,589 INFO L276 IsEmpty]: Start isEmpty. Operand 2613 states and 4471 transitions. [2024-11-08 19:50:32,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 19:50:32,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:32,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:32,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:32,620 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-08 19:50:40,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:40,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4537 states to 2646 states and 4537 transitions. [2024-11-08 19:50:40,045 INFO L276 IsEmpty]: Start isEmpty. Operand 2646 states and 4537 transitions. [2024-11-08 19:50:40,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 19:50:40,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:40,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:40,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:40,071 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 19:50:42,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:42,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4545 states to 2649 states and 4545 transitions. [2024-11-08 19:50:42,040 INFO L276 IsEmpty]: Start isEmpty. Operand 2649 states and 4545 transitions. [2024-11-08 19:50:42,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 19:50:42,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:42,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:42,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:42,096 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-08 19:50:47,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:47,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4555 states to 2658 states and 4555 transitions. [2024-11-08 19:50:47,577 INFO L276 IsEmpty]: Start isEmpty. Operand 2658 states and 4555 transitions. [2024-11-08 19:50:47,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 19:50:47,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:47,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:47,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:48,955 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 136 proven. 35 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked.