./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/array-memsafety/openbsd_cstrcpy-alloca-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd446cfc-4241-4207-aba4-44ac37572e7e/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd446cfc-4241-4207-aba4-44ac37572e7e/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_dd446cfc-4241-4207-aba4-44ac37572e7e/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd446cfc-4241-4207-aba4-44ac37572e7e/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/array-memsafety/openbsd_cstrcpy-alloca-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd446cfc-4241-4207-aba4-44ac37572e7e/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd446cfc-4241-4207-aba4-44ac37572e7e/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 4b6873ae1a0d665798beb3dd9c0c48e89806da7dd46f1d2066800a52e0a2aa51 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:32:09,758 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:32:09,859 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd446cfc-4241-4207-aba4-44ac37572e7e/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-08 22:32:09,865 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:32:09,870 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:32:09,910 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:32:09,911 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:32:09,911 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:32:09,912 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:32:09,912 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:32:09,913 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:32:09,913 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:32:09,914 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:32:09,914 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:32:09,915 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:32:09,915 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:32:09,915 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:32:09,916 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:32:09,916 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:32:09,917 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:32:09,917 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-08 22:32:09,918 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 22:32:09,918 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:32:09,918 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:32:09,919 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:32:09,919 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:32:09,919 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:32:09,920 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:32:09,920 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:32:09,921 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:32:09,925 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:32:09,938 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:32:09,938 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:32:09,938 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:32:09,938 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:32:09,939 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_dd446cfc-4241-4207-aba4-44ac37572e7e/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd446cfc-4241-4207-aba4-44ac37572e7e/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4b6873ae1a0d665798beb3dd9c0c48e89806da7dd46f1d2066800a52e0a2aa51 [2024-11-08 22:32:10,253 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:32:10,298 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:32:10,305 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:32:10,306 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:32:10,317 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:32:10,320 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd446cfc-4241-4207-aba4-44ac37572e7e/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/array-memsafety/openbsd_cstrcpy-alloca-2.i Unable to find full path for "g++" [2024-11-08 22:32:12,290 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:32:12,538 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:32:12,538 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd446cfc-4241-4207-aba4-44ac37572e7e/sv-benchmarks/c/array-memsafety/openbsd_cstrcpy-alloca-2.i [2024-11-08 22:32:12,553 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd446cfc-4241-4207-aba4-44ac37572e7e/bin/ukojak-verify-ImItNfHLgk/data/acf1db72a/4df98e74d27c40628513dd0a3b64aa70/FLAG138a0395c [2024-11-08 22:32:12,577 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd446cfc-4241-4207-aba4-44ac37572e7e/bin/ukojak-verify-ImItNfHLgk/data/acf1db72a/4df98e74d27c40628513dd0a3b64aa70 [2024-11-08 22:32:12,581 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:32:12,584 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:32:12,586 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:32:12,587 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:32:12,594 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:32:12,595 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:32:12" (1/1) ... [2024-11-08 22:32:12,596 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7620410e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:32:12, skipping insertion in model container [2024-11-08 22:32:12,597 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:32:12" (1/1) ... [2024-11-08 22:32:12,673 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:32:13,136 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:32:13,146 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:32:13,188 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:32:13,219 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:32:13,220 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:32:13 WrapperNode [2024-11-08 22:32:13,220 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:32:13,221 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:32:13,222 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:32:13,222 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:32:13,230 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:32:13" (1/1) ... [2024-11-08 22:32:13,246 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:32:13" (1/1) ... [2024-11-08 22:32:13,273 INFO L138 Inliner]: procedures = 117, calls = 13, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 72 [2024-11-08 22:32:13,273 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:32:13,274 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:32:13,274 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:32:13,274 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:32:13,284 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:32:13" (1/1) ... [2024-11-08 22:32:13,284 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:32:13" (1/1) ... [2024-11-08 22:32:13,287 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:32:13" (1/1) ... [2024-11-08 22:32:13,288 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:32:13" (1/1) ... [2024-11-08 22:32:13,293 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:32:13" (1/1) ... [2024-11-08 22:32:13,301 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:32:13" (1/1) ... [2024-11-08 22:32:13,302 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:32:13" (1/1) ... [2024-11-08 22:32:13,307 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:32:13" (1/1) ... [2024-11-08 22:32:13,309 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:32:13,310 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:32:13,310 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:32:13,310 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:32:13,311 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:32:13" (1/1) ... [2024-11-08 22:32:13,317 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:32:13,331 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd446cfc-4241-4207-aba4-44ac37572e7e/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:32:13,346 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd446cfc-4241-4207-aba4-44ac37572e7e/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:32:13,353 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd446cfc-4241-4207-aba4-44ac37572e7e/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:32:13,382 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 22:32:13,382 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 22:32:13,383 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 22:32:13,383 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 22:32:13,383 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:32:13,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:32:13,505 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:32:13,508 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:32:13,740 INFO L? ?]: Removed 28 outVars from TransFormulas that were not future-live. [2024-11-08 22:32:13,740 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:32:13,800 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:32:13,800 INFO L316 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-08 22:32:13,801 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:32:13 BoogieIcfgContainer [2024-11-08 22:32:13,801 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:32:13,802 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:32:13,802 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:32:13,813 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:32:13,814 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:32:13" (1/1) ... [2024-11-08 22:32:13,824 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:32:13,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:13,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 21 states and 25 transitions. [2024-11-08 22:32:13,878 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 25 transitions. [2024-11-08 22:32:13,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-08 22:32:13,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:13,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:14,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:14,234 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:14,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:14,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 22 states and 26 transitions. [2024-11-08 22:32:14,301 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 26 transitions. [2024-11-08 22:32:14,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-08 22:32:14,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:14,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:14,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:14,451 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:14,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:14,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 24 states and 29 transitions. [2024-11-08 22:32:14,539 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 29 transitions. [2024-11-08 22:32:14,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 22:32:14,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:14,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:14,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:14,705 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:14,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:14,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 28 states and 37 transitions. [2024-11-08 22:32:14,962 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 37 transitions. [2024-11-08 22:32:14,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 22:32:14,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:14,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:14,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:15,015 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:15,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:15,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 30 states and 39 transitions. [2024-11-08 22:32:15,193 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 39 transitions. [2024-11-08 22:32:15,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 22:32:15,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:15,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:15,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:15,245 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:15,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:15,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 31 states and 42 transitions. [2024-11-08 22:32:15,295 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 42 transitions. [2024-11-08 22:32:15,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 22:32:15,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:15,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:15,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:15,372 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:15,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:15,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 34 states and 45 transitions. [2024-11-08 22:32:15,594 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2024-11-08 22:32:15,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 22:32:15,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:15,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:15,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:15,641 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:15,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:15,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 35 states and 46 transitions. [2024-11-08 22:32:15,829 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 46 transitions. [2024-11-08 22:32:15,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 22:32:15,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:15,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:15,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:15,880 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:16,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:16,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 37 states and 48 transitions. [2024-11-08 22:32:16,092 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 48 transitions. [2024-11-08 22:32:16,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 22:32:16,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:16,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:16,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:16,245 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:16,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:16,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 41 states and 57 transitions. [2024-11-08 22:32:16,720 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 57 transitions. [2024-11-08 22:32:16,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 22:32:16,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:16,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:16,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:16,778 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:16,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:16,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 42 states and 58 transitions. [2024-11-08 22:32:16,917 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 58 transitions. [2024-11-08 22:32:16,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 22:32:16,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:16,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:16,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:16,968 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:17,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:17,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 44 states and 60 transitions. [2024-11-08 22:32:17,114 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 60 transitions. [2024-11-08 22:32:17,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 22:32:17,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:17,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:17,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:17,140 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:32:17,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:17,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 44 states and 59 transitions. [2024-11-08 22:32:17,359 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 59 transitions. [2024-11-08 22:32:17,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 22:32:17,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:17,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:17,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:17,512 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:18,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:18,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 49 states and 71 transitions. [2024-11-08 22:32:18,215 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 71 transitions. [2024-11-08 22:32:18,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 22:32:18,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:18,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:18,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:18,273 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:18,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:18,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 51 states and 72 transitions. [2024-11-08 22:32:18,454 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 72 transitions. [2024-11-08 22:32:18,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 22:32:18,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:18,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:18,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:18,523 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:18,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:18,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 52 states and 72 transitions. [2024-11-08 22:32:18,701 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 72 transitions. [2024-11-08 22:32:18,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 22:32:18,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:18,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:18,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:18,723 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:32:19,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:19,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 53 states and 73 transitions. [2024-11-08 22:32:19,066 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 73 transitions. [2024-11-08 22:32:19,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 22:32:19,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:19,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:19,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:19,091 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:32:19,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:19,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 54 states and 74 transitions. [2024-11-08 22:32:19,641 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 74 transitions. [2024-11-08 22:32:19,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 22:32:19,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:19,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:19,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:19,792 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 4 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:19,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:19,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 41 states and 52 transitions. [2024-11-08 22:32:19,958 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 52 transitions. [2024-11-08 22:32:19,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 22:32:19,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:19,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:19,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:20,163 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:20,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:20,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 46 states and 64 transitions. [2024-11-08 22:32:20,946 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 64 transitions. [2024-11-08 22:32:20,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 22:32:20,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:20,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:20,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:21,004 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:21,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:21,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 48 states and 65 transitions. [2024-11-08 22:32:21,217 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 65 transitions. [2024-11-08 22:32:21,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 22:32:21,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:21,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:21,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:21,273 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:21,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:21,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 49 states and 65 transitions. [2024-11-08 22:32:21,481 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 65 transitions. [2024-11-08 22:32:21,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 22:32:21,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:21,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:21,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:21,531 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:32:21,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:21,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 49 states and 64 transitions. [2024-11-08 22:32:21,732 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 64 transitions. [2024-11-08 22:32:21,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 22:32:21,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:21,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:21,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:21,758 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:32:22,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:22,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 49 states and 63 transitions. [2024-11-08 22:32:22,180 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 63 transitions. [2024-11-08 22:32:22,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 22:32:22,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:22,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:22,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:22,395 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:23,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:23,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 54 states and 75 transitions. [2024-11-08 22:32:23,256 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 75 transitions. [2024-11-08 22:32:23,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 22:32:23,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:23,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:23,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:23,356 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:23,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:23,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 56 states and 76 transitions. [2024-11-08 22:32:23,578 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 76 transitions. [2024-11-08 22:32:23,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 22:32:23,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:23,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:23,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:23,688 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:23,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:23,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 57 states and 76 transitions. [2024-11-08 22:32:23,911 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 76 transitions. [2024-11-08 22:32:23,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 22:32:23,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:23,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:23,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:23,965 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:32:24,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:24,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 57 states and 75 transitions. [2024-11-08 22:32:24,202 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 75 transitions. [2024-11-08 22:32:24,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 22:32:24,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:24,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:24,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:24,242 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:32:24,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:24,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 57 states and 74 transitions. [2024-11-08 22:32:24,702 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 74 transitions. [2024-11-08 22:32:24,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 22:32:24,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:24,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:24,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:24,961 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:25,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:25,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 62 states and 86 transitions. [2024-11-08 22:32:25,946 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 86 transitions. [2024-11-08 22:32:25,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 22:32:25,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:25,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:25,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:26,044 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:26,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:26,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 64 states and 87 transitions. [2024-11-08 22:32:26,300 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 87 transitions. [2024-11-08 22:32:26,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 22:32:26,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:26,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:26,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:26,446 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:26,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:26,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 65 states and 87 transitions. [2024-11-08 22:32:26,720 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 87 transitions. [2024-11-08 22:32:26,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 22:32:26,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:26,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:26,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:26,782 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-08 22:32:27,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:27,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 65 states and 86 transitions. [2024-11-08 22:32:27,030 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 86 transitions. [2024-11-08 22:32:27,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 22:32:27,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:27,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:27,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:27,063 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-08 22:32:27,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:27,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 65 states and 85 transitions. [2024-11-08 22:32:27,567 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 85 transitions. [2024-11-08 22:32:27,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:32:27,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:27,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:27,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:27,858 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:28,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:28,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 70 states and 97 transitions. [2024-11-08 22:32:28,972 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 97 transitions. [2024-11-08 22:32:28,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:32:28,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:28,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:28,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:29,088 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:29,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:29,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 72 states and 98 transitions. [2024-11-08 22:32:29,401 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 98 transitions. [2024-11-08 22:32:29,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:32:29,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:29,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:29,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:29,540 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:29,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:29,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 73 states and 98 transitions. [2024-11-08 22:32:29,828 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 98 transitions. [2024-11-08 22:32:29,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:32:29,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:29,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:29,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:29,863 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:32:30,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:30,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 73 states and 97 transitions. [2024-11-08 22:32:30,141 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 97 transitions. [2024-11-08 22:32:30,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:32:30,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:30,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:30,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:30,191 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:32:30,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:30,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 73 states and 96 transitions. [2024-11-08 22:32:30,768 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 96 transitions. [2024-11-08 22:32:30,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 22:32:30,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:30,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:30,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:31,098 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:32,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:32,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 78 states and 108 transitions. [2024-11-08 22:32:32,326 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 108 transitions. [2024-11-08 22:32:32,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 22:32:32,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:32,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:32,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:32,454 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:32,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:32,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 80 states and 109 transitions. [2024-11-08 22:32:32,871 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 109 transitions. [2024-11-08 22:32:32,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 22:32:32,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:32,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:32,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:32,991 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:33,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:33,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 81 states and 109 transitions. [2024-11-08 22:32:33,384 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 109 transitions. [2024-11-08 22:32:33,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 22:32:33,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:33,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:33,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:33,451 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-08 22:32:33,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:33,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 81 states and 108 transitions. [2024-11-08 22:32:33,810 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 108 transitions. [2024-11-08 22:32:33,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 22:32:33,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:33,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:33,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:33,857 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-08 22:32:34,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:34,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 81 states and 107 transitions. [2024-11-08 22:32:34,549 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 107 transitions. [2024-11-08 22:32:34,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 22:32:34,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:34,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:34,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:34,943 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:36,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:36,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 86 states and 119 transitions. [2024-11-08 22:32:36,359 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 119 transitions. [2024-11-08 22:32:36,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 22:32:36,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:36,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:36,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:36,511 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:36,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:36,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 88 states and 120 transitions. [2024-11-08 22:32:36,901 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 120 transitions. [2024-11-08 22:32:36,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 22:32:36,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:36,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:36,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:37,057 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:37,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:37,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 89 states and 120 transitions. [2024-11-08 22:32:37,526 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 120 transitions. [2024-11-08 22:32:37,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 22:32:37,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:37,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:37,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:37,566 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-11-08 22:32:37,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:37,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 89 states and 119 transitions. [2024-11-08 22:32:37,916 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 119 transitions. [2024-11-08 22:32:37,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:32:37,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:37,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:37,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:37,952 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-11-08 22:32:38,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:38,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 89 states and 118 transitions. [2024-11-08 22:32:38,759 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 118 transitions. [2024-11-08 22:32:38,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 22:32:38,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:38,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:38,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:39,181 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:40,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:40,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 94 states and 130 transitions. [2024-11-08 22:32:40,803 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2024-11-08 22:32:40,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 22:32:40,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:40,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:40,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:40,980 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:41,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:41,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 96 states and 131 transitions. [2024-11-08 22:32:41,431 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 131 transitions. [2024-11-08 22:32:41,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 22:32:41,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:41,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:41,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:41,589 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:42,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:42,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 97 states and 131 transitions. [2024-11-08 22:32:42,062 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 131 transitions. [2024-11-08 22:32:42,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 22:32:42,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:42,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:42,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:42,110 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-11-08 22:32:42,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:42,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 97 states and 130 transitions. [2024-11-08 22:32:42,551 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 130 transitions. [2024-11-08 22:32:42,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:32:42,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:42,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:42,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:42,623 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-11-08 22:32:43,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:43,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 97 states and 129 transitions. [2024-11-08 22:32:43,428 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 129 transitions. [2024-11-08 22:32:43,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:32:43,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:43,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:43,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:43,880 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:45,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:45,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 102 states and 141 transitions. [2024-11-08 22:32:45,644 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 141 transitions. [2024-11-08 22:32:45,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:32:45,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:45,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:45,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:45,862 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:46,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:46,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 104 states and 142 transitions. [2024-11-08 22:32:46,379 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 142 transitions. [2024-11-08 22:32:46,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:32:46,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:46,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:46,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:46,542 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:47,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:47,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 105 states and 142 transitions. [2024-11-08 22:32:47,053 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 142 transitions. [2024-11-08 22:32:47,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 22:32:47,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:47,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:47,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:47,094 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-11-08 22:32:47,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:47,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 105 states and 141 transitions. [2024-11-08 22:32:47,617 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 141 transitions. [2024-11-08 22:32:47,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 22:32:47,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:47,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:47,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:47,655 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-11-08 22:32:48,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:48,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 105 states and 140 transitions. [2024-11-08 22:32:48,500 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 140 transitions. [2024-11-08 22:32:48,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:32:48,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:48,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:48,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:49,055 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:50,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:50,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 110 states and 152 transitions. [2024-11-08 22:32:50,961 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 152 transitions. [2024-11-08 22:32:50,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:32:50,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:50,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:50,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:51,258 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:51,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:51,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 112 states and 153 transitions. [2024-11-08 22:32:51,871 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 153 transitions. [2024-11-08 22:32:51,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:32:51,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:51,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:51,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:52,052 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:52,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:52,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 113 states and 153 transitions. [2024-11-08 22:32:52,634 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 153 transitions. [2024-11-08 22:32:52,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:32:52,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:52,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:52,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:52,725 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2024-11-08 22:32:53,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:53,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 113 states and 152 transitions. [2024-11-08 22:32:53,162 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 152 transitions. [2024-11-08 22:32:53,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 22:32:53,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:53,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:53,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:53,201 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2024-11-08 22:32:54,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:54,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 113 states and 151 transitions. [2024-11-08 22:32:54,106 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 151 transitions. [2024-11-08 22:32:54,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:32:54,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:54,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:54,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:54,701 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:56,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:56,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 118 states and 163 transitions. [2024-11-08 22:32:56,734 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 163 transitions. [2024-11-08 22:32:56,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:32:56,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:56,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:56,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:56,978 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:57,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:57,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 120 states and 164 transitions. [2024-11-08 22:32:57,536 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 164 transitions. [2024-11-08 22:32:57,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:32:57,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:57,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:57,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:57,746 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:58,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:58,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 121 states and 164 transitions. [2024-11-08 22:32:58,295 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 164 transitions. [2024-11-08 22:32:58,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:32:58,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:58,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:58,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:58,350 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-08 22:32:58,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:58,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 121 states and 163 transitions. [2024-11-08 22:32:58,882 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 163 transitions. [2024-11-08 22:32:58,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:32:58,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:58,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:58,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:58,932 INFO L134 CoverageAnalysis]: Checked inductivity of 354 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-08 22:32:59,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:59,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 121 states and 162 transitions. [2024-11-08 22:32:59,902 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 162 transitions. [2024-11-08 22:32:59,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:32:59,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:59,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:59,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:00,521 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:33:02,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:02,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 126 states and 174 transitions. [2024-11-08 22:33:02,636 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 174 transitions. [2024-11-08 22:33:02,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:33:02,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:02,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:02,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:02,881 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:33:03,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:03,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 128 states and 175 transitions. [2024-11-08 22:33:03,468 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 175 transitions. [2024-11-08 22:33:03,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:33:03,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:03,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:03,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:03,658 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:33:04,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:04,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 129 states and 175 transitions. [2024-11-08 22:33:04,203 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 175 transitions. [2024-11-08 22:33:04,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:33:04,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:04,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:04,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:04,247 INFO L134 CoverageAnalysis]: Checked inductivity of 403 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-08 22:33:04,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:04,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 129 states and 174 transitions. [2024-11-08 22:33:04,788 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 174 transitions. [2024-11-08 22:33:04,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:33:04,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:04,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:04,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:04,827 INFO L134 CoverageAnalysis]: Checked inductivity of 416 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-08 22:33:05,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:05,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 129 states and 173 transitions. [2024-11-08 22:33:05,840 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 173 transitions. [2024-11-08 22:33:05,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:33:05,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:05,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:05,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:06,447 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:33:08,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:08,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 134 states and 185 transitions. [2024-11-08 22:33:08,780 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 185 transitions. [2024-11-08 22:33:08,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:33:08,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:08,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:08,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:09,034 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:33:09,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:09,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 136 states and 186 transitions. [2024-11-08 22:33:09,652 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 186 transitions. [2024-11-08 22:33:09,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:33:09,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:09,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:09,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:09,953 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:33:10,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:10,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 137 states and 186 transitions. [2024-11-08 22:33:10,579 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 186 transitions. [2024-11-08 22:33:10,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:33:10,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:10,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:10,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:10,633 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 455 trivial. 0 not checked. [2024-11-08 22:33:11,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:11,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 137 states and 185 transitions. [2024-11-08 22:33:11,189 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 185 transitions. [2024-11-08 22:33:11,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:33:11,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:11,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:11,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:11,235 INFO L134 CoverageAnalysis]: Checked inductivity of 483 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 455 trivial. 0 not checked. [2024-11-08 22:33:12,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:12,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 137 states and 184 transitions. [2024-11-08 22:33:12,413 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 184 transitions. [2024-11-08 22:33:12,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:33:12,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:12,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:12,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:13,060 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 0 proven. 525 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:33:15,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:15,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 142 states and 196 transitions. [2024-11-08 22:33:15,460 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 196 transitions. [2024-11-08 22:33:15,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:33:15,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:15,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:15,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:15,739 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 0 proven. 525 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:33:16,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:16,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 144 states and 197 transitions. [2024-11-08 22:33:16,404 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 197 transitions. [2024-11-08 22:33:16,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:33:16,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:16,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:16,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:16,728 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 0 proven. 525 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:33:17,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:17,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 145 states and 197 transitions. [2024-11-08 22:33:17,508 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 197 transitions. [2024-11-08 22:33:17,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:33:17,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:17,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:17,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:17,563 INFO L134 CoverageAnalysis]: Checked inductivity of 540 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 525 trivial. 0 not checked. [2024-11-08 22:33:18,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:18,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 145 states and 196 transitions. [2024-11-08 22:33:18,139 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 196 transitions. [2024-11-08 22:33:18,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:33:18,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:18,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:18,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:18,176 INFO L134 CoverageAnalysis]: Checked inductivity of 555 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 525 trivial. 0 not checked. [2024-11-08 22:33:19,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:19,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 145 states and 195 transitions. [2024-11-08 22:33:19,351 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 195 transitions. [2024-11-08 22:33:19,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:33:19,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:19,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:19,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:20,148 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 0 proven. 600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:33:22,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:22,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 150 states and 207 transitions. [2024-11-08 22:33:22,741 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 207 transitions. [2024-11-08 22:33:22,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:33:22,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:22,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:22,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:23,033 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 0 proven. 600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:33:23,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:23,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 152 states and 208 transitions. [2024-11-08 22:33:23,814 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 208 transitions. [2024-11-08 22:33:23,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:33:23,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:23,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:23,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:24,132 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 0 proven. 600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:33:24,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:24,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 153 states and 208 transitions. [2024-11-08 22:33:24,796 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 208 transitions. [2024-11-08 22:33:24,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:33:24,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:24,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:24,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:24,850 INFO L134 CoverageAnalysis]: Checked inductivity of 616 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 600 trivial. 0 not checked. [2024-11-08 22:33:25,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:25,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 153 states and 207 transitions. [2024-11-08 22:33:25,453 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 207 transitions. [2024-11-08 22:33:25,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:33:25,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:25,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:25,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:25,501 INFO L134 CoverageAnalysis]: Checked inductivity of 632 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 600 trivial. 0 not checked. [2024-11-08 22:33:26,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:26,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 153 states and 206 transitions. [2024-11-08 22:33:26,816 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 206 transitions. [2024-11-08 22:33:26,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:33:26,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:26,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:26,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:27,475 INFO L134 CoverageAnalysis]: Checked inductivity of 680 backedges. 0 proven. 680 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:33:30,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:30,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 158 states and 218 transitions. [2024-11-08 22:33:30,295 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 218 transitions. [2024-11-08 22:33:30,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:33:30,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:30,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:30,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:30,606 INFO L134 CoverageAnalysis]: Checked inductivity of 680 backedges. 0 proven. 680 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:33:31,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:31,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 160 states and 219 transitions. [2024-11-08 22:33:31,321 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 219 transitions. [2024-11-08 22:33:31,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:33:31,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:31,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:31,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:31,758 INFO L134 CoverageAnalysis]: Checked inductivity of 680 backedges. 0 proven. 680 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:33:32,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:32,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 161 states and 219 transitions. [2024-11-08 22:33:32,476 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 219 transitions. [2024-11-08 22:33:32,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:33:32,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:32,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:32,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:32,525 INFO L134 CoverageAnalysis]: Checked inductivity of 697 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 680 trivial. 0 not checked. [2024-11-08 22:33:33,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:33,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 161 states and 218 transitions. [2024-11-08 22:33:33,179 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 218 transitions. [2024-11-08 22:33:33,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:33:33,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:33,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:33,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:33,219 INFO L134 CoverageAnalysis]: Checked inductivity of 714 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 680 trivial. 0 not checked. [2024-11-08 22:33:34,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:34,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 161 states and 217 transitions. [2024-11-08 22:33:34,575 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 217 transitions. [2024-11-08 22:33:34,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:33:34,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:34,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:34,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:35,327 INFO L134 CoverageAnalysis]: Checked inductivity of 765 backedges. 0 proven. 765 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:33:38,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:38,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 166 states and 229 transitions. [2024-11-08 22:33:38,141 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 229 transitions. [2024-11-08 22:33:38,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:33:38,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:38,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:38,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:38,401 INFO L134 CoverageAnalysis]: Checked inductivity of 765 backedges. 0 proven. 765 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:33:39,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:39,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 168 states and 230 transitions. [2024-11-08 22:33:39,237 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 230 transitions. [2024-11-08 22:33:39,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:33:39,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:39,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:39,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:39,496 INFO L134 CoverageAnalysis]: Checked inductivity of 765 backedges. 0 proven. 765 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:33:40,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:40,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 169 states and 230 transitions. [2024-11-08 22:33:40,263 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 230 transitions. [2024-11-08 22:33:40,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:33:40,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:40,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:40,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:40,303 INFO L134 CoverageAnalysis]: Checked inductivity of 783 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 765 trivial. 0 not checked. [2024-11-08 22:33:40,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:40,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 169 states and 229 transitions. [2024-11-08 22:33:40,980 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 229 transitions. [2024-11-08 22:33:40,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:33:40,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:40,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:41,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:41,023 INFO L134 CoverageAnalysis]: Checked inductivity of 801 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 765 trivial. 0 not checked. [2024-11-08 22:33:42,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:42,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 169 states and 228 transitions. [2024-11-08 22:33:42,577 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 228 transitions. [2024-11-08 22:33:42,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:33:42,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:42,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:42,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:43,369 INFO L134 CoverageAnalysis]: Checked inductivity of 855 backedges. 0 proven. 855 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:33:46,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:46,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 174 states and 240 transitions. [2024-11-08 22:33:46,414 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 240 transitions. [2024-11-08 22:33:46,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:33:46,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:46,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:46,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:46,756 INFO L134 CoverageAnalysis]: Checked inductivity of 855 backedges. 0 proven. 855 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:33:47,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:47,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 176 states and 241 transitions. [2024-11-08 22:33:47,550 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 241 transitions. [2024-11-08 22:33:47,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:33:47,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:47,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:47,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:47,830 INFO L134 CoverageAnalysis]: Checked inductivity of 855 backedges. 0 proven. 855 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:33:48,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:48,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 177 states and 241 transitions. [2024-11-08 22:33:48,622 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 241 transitions. [2024-11-08 22:33:48,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:33:48,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:48,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:48,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:48,668 INFO L134 CoverageAnalysis]: Checked inductivity of 874 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 855 trivial. 0 not checked. [2024-11-08 22:33:49,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:49,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 177 states and 240 transitions. [2024-11-08 22:33:49,461 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 240 transitions. [2024-11-08 22:33:49,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:33:49,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:49,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:49,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:49,505 INFO L134 CoverageAnalysis]: Checked inductivity of 893 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 855 trivial. 0 not checked. [2024-11-08 22:33:50,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:50,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 177 states and 239 transitions. [2024-11-08 22:33:50,993 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 239 transitions. [2024-11-08 22:33:50,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:33:50,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:50,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:51,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:51,822 INFO L134 CoverageAnalysis]: Checked inductivity of 950 backedges. 0 proven. 950 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:33:55,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:55,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 182 states and 251 transitions. [2024-11-08 22:33:55,123 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 251 transitions. [2024-11-08 22:33:55,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:33:55,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:55,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:55,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:55,498 INFO L134 CoverageAnalysis]: Checked inductivity of 950 backedges. 0 proven. 950 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:33:56,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:56,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 184 states and 252 transitions. [2024-11-08 22:33:56,340 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 252 transitions. [2024-11-08 22:33:56,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:33:56,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:56,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:56,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:56,884 INFO L134 CoverageAnalysis]: Checked inductivity of 950 backedges. 0 proven. 950 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:33:57,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:57,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 185 states and 252 transitions. [2024-11-08 22:33:57,784 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 252 transitions. [2024-11-08 22:33:57,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:33:57,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:57,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:57,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:57,865 INFO L134 CoverageAnalysis]: Checked inductivity of 970 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 950 trivial. 0 not checked. [2024-11-08 22:33:58,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:58,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 185 states and 251 transitions. [2024-11-08 22:33:58,624 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 251 transitions. [2024-11-08 22:33:58,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:33:58,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:58,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:58,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:58,681 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 950 trivial. 0 not checked. [2024-11-08 22:34:00,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:00,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 185 states and 250 transitions. [2024-11-08 22:34:00,214 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 250 transitions. [2024-11-08 22:34:00,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:34:00,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:00,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:00,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:01,304 INFO L134 CoverageAnalysis]: Checked inductivity of 1050 backedges. 0 proven. 1050 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:04,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:04,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 190 states and 262 transitions. [2024-11-08 22:34:04,632 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 262 transitions. [2024-11-08 22:34:04,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:34:04,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:04,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:04,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:04,953 INFO L134 CoverageAnalysis]: Checked inductivity of 1050 backedges. 0 proven. 1050 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:05,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:05,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 192 states and 263 transitions. [2024-11-08 22:34:05,827 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 263 transitions. [2024-11-08 22:34:05,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:34:05,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:05,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:05,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:06,283 INFO L134 CoverageAnalysis]: Checked inductivity of 1050 backedges. 0 proven. 1050 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:07,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:07,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 193 states and 263 transitions. [2024-11-08 22:34:07,158 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 263 transitions. [2024-11-08 22:34:07,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:34:07,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:07,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:07,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:07,202 INFO L134 CoverageAnalysis]: Checked inductivity of 1071 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 1050 trivial. 0 not checked. [2024-11-08 22:34:07,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:07,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 193 states and 262 transitions. [2024-11-08 22:34:07,991 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 262 transitions. [2024-11-08 22:34:07,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:34:07,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:07,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:08,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:08,043 INFO L134 CoverageAnalysis]: Checked inductivity of 1092 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 1050 trivial. 0 not checked. [2024-11-08 22:34:09,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:09,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 193 states and 261 transitions. [2024-11-08 22:34:09,658 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 261 transitions. [2024-11-08 22:34:09,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 22:34:09,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:09,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:09,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:10,680 INFO L134 CoverageAnalysis]: Checked inductivity of 1155 backedges. 0 proven. 1155 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:14,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:14,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 198 states and 273 transitions. [2024-11-08 22:34:14,205 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 273 transitions. [2024-11-08 22:34:14,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 22:34:14,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:14,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:14,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:14,613 INFO L134 CoverageAnalysis]: Checked inductivity of 1155 backedges. 0 proven. 1155 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:15,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:15,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 200 states and 274 transitions. [2024-11-08 22:34:15,702 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 274 transitions. [2024-11-08 22:34:15,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 22:34:15,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:15,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:15,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:16,165 INFO L134 CoverageAnalysis]: Checked inductivity of 1155 backedges. 0 proven. 1155 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:17,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:17,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 201 states and 274 transitions. [2024-11-08 22:34:17,082 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 274 transitions. [2024-11-08 22:34:17,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 22:34:17,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:17,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:17,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:17,147 INFO L134 CoverageAnalysis]: Checked inductivity of 1177 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 1155 trivial. 0 not checked. [2024-11-08 22:34:17,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:17,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 201 states and 273 transitions. [2024-11-08 22:34:17,973 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 273 transitions. [2024-11-08 22:34:17,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 22:34:17,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:17,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:17,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:18,023 INFO L134 CoverageAnalysis]: Checked inductivity of 1199 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 1155 trivial. 0 not checked. [2024-11-08 22:34:19,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:19,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 201 states and 272 transitions. [2024-11-08 22:34:19,734 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 272 transitions. [2024-11-08 22:34:19,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 22:34:19,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:19,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:19,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:20,839 INFO L134 CoverageAnalysis]: Checked inductivity of 1265 backedges. 0 proven. 1265 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:24,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:24,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 206 states and 284 transitions. [2024-11-08 22:34:24,500 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 284 transitions. [2024-11-08 22:34:24,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 22:34:24,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:24,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:24,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:24,942 INFO L134 CoverageAnalysis]: Checked inductivity of 1265 backedges. 0 proven. 1265 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:26,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:26,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 208 states and 285 transitions. [2024-11-08 22:34:26,006 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 285 transitions. [2024-11-08 22:34:26,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 22:34:26,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:26,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:26,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:26,390 INFO L134 CoverageAnalysis]: Checked inductivity of 1265 backedges. 0 proven. 1265 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:27,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:27,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 209 states and 285 transitions. [2024-11-08 22:34:27,338 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 285 transitions. [2024-11-08 22:34:27,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:34:27,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:27,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:27,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:27,384 INFO L134 CoverageAnalysis]: Checked inductivity of 1288 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 1265 trivial. 0 not checked. [2024-11-08 22:34:28,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:28,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 209 states and 284 transitions. [2024-11-08 22:34:28,236 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 284 transitions. [2024-11-08 22:34:28,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 22:34:28,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:28,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:28,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:28,280 INFO L134 CoverageAnalysis]: Checked inductivity of 1311 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 1265 trivial. 0 not checked. [2024-11-08 22:34:30,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:30,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 209 states and 283 transitions. [2024-11-08 22:34:30,041 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 283 transitions. [2024-11-08 22:34:30,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 22:34:30,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:30,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:30,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:31,184 INFO L134 CoverageAnalysis]: Checked inductivity of 1380 backedges. 0 proven. 1380 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:35,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:35,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 214 states and 295 transitions. [2024-11-08 22:34:35,029 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 295 transitions. [2024-11-08 22:34:35,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 22:34:35,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:35,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:35,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:35,787 INFO L134 CoverageAnalysis]: Checked inductivity of 1380 backedges. 0 proven. 1380 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:36,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:36,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 216 states and 296 transitions. [2024-11-08 22:34:36,883 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 296 transitions. [2024-11-08 22:34:36,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 22:34:36,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:36,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:36,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:37,377 INFO L134 CoverageAnalysis]: Checked inductivity of 1380 backedges. 0 proven. 1380 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:38,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:38,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 217 states and 296 transitions. [2024-11-08 22:34:38,370 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 296 transitions. [2024-11-08 22:34:38,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 22:34:38,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:38,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:38,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:38,441 INFO L134 CoverageAnalysis]: Checked inductivity of 1404 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 1380 trivial. 0 not checked. [2024-11-08 22:34:39,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:39,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 217 states and 295 transitions. [2024-11-08 22:34:39,343 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 295 transitions. [2024-11-08 22:34:39,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:34:39,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:39,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:39,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:39,414 INFO L134 CoverageAnalysis]: Checked inductivity of 1428 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 1380 trivial. 0 not checked. [2024-11-08 22:34:41,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:41,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 217 states and 294 transitions. [2024-11-08 22:34:41,442 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 294 transitions. [2024-11-08 22:34:41,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 22:34:41,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:41,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:41,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:42,714 INFO L134 CoverageAnalysis]: Checked inductivity of 1500 backedges. 0 proven. 1500 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:46,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:46,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 222 states and 306 transitions. [2024-11-08 22:34:46,984 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 306 transitions. [2024-11-08 22:34:46,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 22:34:46,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:46,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:47,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:47,565 INFO L134 CoverageAnalysis]: Checked inductivity of 1500 backedges. 0 proven. 1500 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:48,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:48,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 224 states and 307 transitions. [2024-11-08 22:34:48,605 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 307 transitions. [2024-11-08 22:34:48,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 22:34:48,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:48,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:48,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:49,050 INFO L134 CoverageAnalysis]: Checked inductivity of 1500 backedges. 0 proven. 1500 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:50,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:50,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 225 states and 307 transitions. [2024-11-08 22:34:50,141 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 307 transitions. [2024-11-08 22:34:50,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 22:34:50,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:50,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:50,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:50,193 INFO L134 CoverageAnalysis]: Checked inductivity of 1525 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 1500 trivial. 0 not checked. [2024-11-08 22:34:51,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:51,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 225 states and 306 transitions. [2024-11-08 22:34:51,181 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 306 transitions. [2024-11-08 22:34:51,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 22:34:51,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:51,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:51,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:51,235 INFO L134 CoverageAnalysis]: Checked inductivity of 1550 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 1500 trivial. 0 not checked. [2024-11-08 22:34:53,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:53,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 225 states and 305 transitions. [2024-11-08 22:34:53,286 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 305 transitions. [2024-11-08 22:34:53,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 22:34:53,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:53,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:53,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:54,541 INFO L134 CoverageAnalysis]: Checked inductivity of 1625 backedges. 0 proven. 1625 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:58,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:58,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 230 states and 317 transitions. [2024-11-08 22:34:58,723 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 317 transitions. [2024-11-08 22:34:58,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 22:34:58,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:58,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:58,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:59,441 INFO L134 CoverageAnalysis]: Checked inductivity of 1625 backedges. 0 proven. 1625 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:00,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:00,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 232 states and 318 transitions. [2024-11-08 22:35:00,695 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 318 transitions. [2024-11-08 22:35:00,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 22:35:00,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:00,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:00,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:01,286 INFO L134 CoverageAnalysis]: Checked inductivity of 1625 backedges. 0 proven. 1625 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:02,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:02,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 233 states and 318 transitions. [2024-11-08 22:35:02,537 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 318 transitions. [2024-11-08 22:35:02,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 22:35:02,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:02,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:02,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:02,619 INFO L134 CoverageAnalysis]: Checked inductivity of 1651 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 1625 trivial. 0 not checked. [2024-11-08 22:35:03,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:03,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 233 states and 317 transitions. [2024-11-08 22:35:03,782 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 317 transitions. [2024-11-08 22:35:03,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 22:35:03,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:03,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:03,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:03,834 INFO L134 CoverageAnalysis]: Checked inductivity of 1677 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 1625 trivial. 0 not checked. [2024-11-08 22:35:05,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:05,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 233 states and 316 transitions. [2024-11-08 22:35:05,890 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 316 transitions. [2024-11-08 22:35:05,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 22:35:05,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:05,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:06,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:07,223 INFO L134 CoverageAnalysis]: Checked inductivity of 1755 backedges. 0 proven. 1755 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:11,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:11,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 238 states and 328 transitions. [2024-11-08 22:35:11,593 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 328 transitions. [2024-11-08 22:35:11,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 22:35:11,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:11,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:11,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:12,272 INFO L134 CoverageAnalysis]: Checked inductivity of 1755 backedges. 0 proven. 1755 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:13,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:13,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 240 states and 329 transitions. [2024-11-08 22:35:13,541 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 329 transitions. [2024-11-08 22:35:13,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 22:35:13,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:13,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:13,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:14,019 INFO L134 CoverageAnalysis]: Checked inductivity of 1755 backedges. 0 proven. 1755 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:15,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:15,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 241 states and 329 transitions. [2024-11-08 22:35:15,218 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 329 transitions. [2024-11-08 22:35:15,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 22:35:15,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:15,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:15,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:15,276 INFO L134 CoverageAnalysis]: Checked inductivity of 1782 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 1755 trivial. 0 not checked. [2024-11-08 22:35:16,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:16,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 241 states and 328 transitions. [2024-11-08 22:35:16,661 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 328 transitions. [2024-11-08 22:35:16,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 22:35:16,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:16,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:16,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:16,714 INFO L134 CoverageAnalysis]: Checked inductivity of 1809 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 1755 trivial. 0 not checked. [2024-11-08 22:35:19,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:19,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 241 states and 327 transitions. [2024-11-08 22:35:19,042 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 327 transitions. [2024-11-08 22:35:19,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:35:19,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:19,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:19,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:20,288 INFO L134 CoverageAnalysis]: Checked inductivity of 1890 backedges. 0 proven. 1890 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:25,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:25,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 246 states and 339 transitions. [2024-11-08 22:35:25,235 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 339 transitions. [2024-11-08 22:35:25,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:35:25,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:25,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:25,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:26,129 INFO L134 CoverageAnalysis]: Checked inductivity of 1890 backedges. 0 proven. 1890 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:27,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:27,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 248 states and 340 transitions. [2024-11-08 22:35:27,360 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 340 transitions. [2024-11-08 22:35:27,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:35:27,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:27,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:27,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:28,020 INFO L134 CoverageAnalysis]: Checked inductivity of 1890 backedges. 0 proven. 1890 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:29,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:29,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 249 states and 340 transitions. [2024-11-08 22:35:29,209 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 340 transitions. [2024-11-08 22:35:29,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 22:35:29,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:29,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:29,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:29,263 INFO L134 CoverageAnalysis]: Checked inductivity of 1918 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 1890 trivial. 0 not checked. [2024-11-08 22:35:30,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:30,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 249 states and 339 transitions. [2024-11-08 22:35:30,504 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 339 transitions. [2024-11-08 22:35:30,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 22:35:30,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:30,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:30,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:30,556 INFO L134 CoverageAnalysis]: Checked inductivity of 1946 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 1890 trivial. 0 not checked. [2024-11-08 22:35:32,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:32,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 249 states and 338 transitions. [2024-11-08 22:35:32,828 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 338 transitions. [2024-11-08 22:35:32,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 22:35:32,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:32,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:32,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:34,349 INFO L134 CoverageAnalysis]: Checked inductivity of 2030 backedges. 0 proven. 2030 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:39,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:39,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 254 states and 350 transitions. [2024-11-08 22:35:39,658 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 350 transitions. [2024-11-08 22:35:39,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 22:35:39,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:39,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:39,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:40,455 INFO L134 CoverageAnalysis]: Checked inductivity of 2030 backedges. 0 proven. 2030 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:41,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:41,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 256 states and 351 transitions. [2024-11-08 22:35:41,794 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 351 transitions. [2024-11-08 22:35:41,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 22:35:41,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:41,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:41,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:42,763 INFO L134 CoverageAnalysis]: Checked inductivity of 2030 backedges. 0 proven. 2030 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:44,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:44,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 257 states and 351 transitions. [2024-11-08 22:35:44,266 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 351 transitions. [2024-11-08 22:35:44,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 22:35:44,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:44,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:44,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:44,354 INFO L134 CoverageAnalysis]: Checked inductivity of 2059 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 2030 trivial. 0 not checked. [2024-11-08 22:35:45,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:45,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 257 states and 350 transitions. [2024-11-08 22:35:45,724 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 350 transitions. [2024-11-08 22:35:45,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:35:45,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:45,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:45,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:45,977 INFO L134 CoverageAnalysis]: Checked inductivity of 2088 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 2030 trivial. 0 not checked. [2024-11-08 22:35:48,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:48,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 257 states and 349 transitions. [2024-11-08 22:35:48,476 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 349 transitions. [2024-11-08 22:35:48,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 22:35:48,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:48,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:48,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:50,082 INFO L134 CoverageAnalysis]: Checked inductivity of 2175 backedges. 0 proven. 2175 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:55,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:55,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 262 states and 361 transitions. [2024-11-08 22:35:55,731 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 361 transitions. [2024-11-08 22:35:55,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 22:35:55,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:55,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:55,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:56,726 INFO L134 CoverageAnalysis]: Checked inductivity of 2175 backedges. 0 proven. 2175 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:58,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:58,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 264 states and 362 transitions. [2024-11-08 22:35:58,220 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 362 transitions. [2024-11-08 22:35:58,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 22:35:58,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:58,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:58,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:58,962 INFO L134 CoverageAnalysis]: Checked inductivity of 2175 backedges. 0 proven. 2175 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:00,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:00,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 265 states and 362 transitions. [2024-11-08 22:36:00,448 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 362 transitions. [2024-11-08 22:36:00,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 22:36:00,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:00,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:00,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:00,516 INFO L134 CoverageAnalysis]: Checked inductivity of 2205 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 2175 trivial. 0 not checked. [2024-11-08 22:36:01,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:01,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 265 states and 361 transitions. [2024-11-08 22:36:01,792 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 361 transitions. [2024-11-08 22:36:01,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 22:36:01,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:01,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:01,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:01,851 INFO L134 CoverageAnalysis]: Checked inductivity of 2235 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 2175 trivial. 0 not checked. [2024-11-08 22:36:04,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:04,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 265 states and 360 transitions. [2024-11-08 22:36:04,510 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 360 transitions. [2024-11-08 22:36:04,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 22:36:04,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:04,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:04,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:06,197 INFO L134 CoverageAnalysis]: Checked inductivity of 2325 backedges. 0 proven. 2325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:11,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:11,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 270 states and 372 transitions. [2024-11-08 22:36:11,746 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 372 transitions. [2024-11-08 22:36:11,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 22:36:11,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:11,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:11,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:12,588 INFO L134 CoverageAnalysis]: Checked inductivity of 2325 backedges. 0 proven. 2325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:14,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:14,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 272 states and 373 transitions. [2024-11-08 22:36:14,127 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 373 transitions. [2024-11-08 22:36:14,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 22:36:14,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:14,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:14,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:15,000 INFO L134 CoverageAnalysis]: Checked inductivity of 2325 backedges. 0 proven. 2325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:16,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:16,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 273 states and 373 transitions. [2024-11-08 22:36:16,462 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 373 transitions. [2024-11-08 22:36:16,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 22:36:16,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:16,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:16,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:16,531 INFO L134 CoverageAnalysis]: Checked inductivity of 2356 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 2325 trivial. 0 not checked. [2024-11-08 22:36:18,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:18,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 273 states and 372 transitions. [2024-11-08 22:36:18,032 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 372 transitions. [2024-11-08 22:36:18,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-08 22:36:18,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:18,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:18,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:18,097 INFO L134 CoverageAnalysis]: Checked inductivity of 2387 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 2325 trivial. 0 not checked. [2024-11-08 22:36:20,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:20,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 273 states and 371 transitions. [2024-11-08 22:36:20,747 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 371 transitions. [2024-11-08 22:36:20,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 22:36:20,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:20,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:20,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:22,580 INFO L134 CoverageAnalysis]: Checked inductivity of 2480 backedges. 0 proven. 2480 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:29,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:29,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 278 states and 383 transitions. [2024-11-08 22:36:29,042 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 383 transitions. [2024-11-08 22:36:29,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 22:36:29,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:29,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:29,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:30,111 INFO L134 CoverageAnalysis]: Checked inductivity of 2480 backedges. 0 proven. 2480 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:31,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:31,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 280 states and 384 transitions. [2024-11-08 22:36:31,630 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 384 transitions. [2024-11-08 22:36:31,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 22:36:31,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:31,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:31,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:32,523 INFO L134 CoverageAnalysis]: Checked inductivity of 2480 backedges. 0 proven. 2480 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:34,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:34,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 281 states and 384 transitions. [2024-11-08 22:36:34,120 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 384 transitions. [2024-11-08 22:36:34,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-08 22:36:34,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:34,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:34,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:34,188 INFO L134 CoverageAnalysis]: Checked inductivity of 2512 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 2480 trivial. 0 not checked. [2024-11-08 22:36:35,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:35,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 281 states and 383 transitions. [2024-11-08 22:36:35,585 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 383 transitions. [2024-11-08 22:36:35,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-08 22:36:35,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:35,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:35,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:35,655 INFO L134 CoverageAnalysis]: Checked inductivity of 2544 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 2480 trivial. 0 not checked. [2024-11-08 22:36:38,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:38,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 281 states and 382 transitions. [2024-11-08 22:36:38,593 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 382 transitions. [2024-11-08 22:36:38,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 22:36:38,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:38,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:38,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:40,444 INFO L134 CoverageAnalysis]: Checked inductivity of 2640 backedges. 0 proven. 2640 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:46,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:46,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 286 states and 394 transitions. [2024-11-08 22:36:46,688 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 394 transitions. [2024-11-08 22:36:46,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 22:36:46,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:46,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:46,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:47,638 INFO L134 CoverageAnalysis]: Checked inductivity of 2640 backedges. 0 proven. 2640 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:49,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:49,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 288 states and 395 transitions. [2024-11-08 22:36:49,554 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 395 transitions. [2024-11-08 22:36:49,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 22:36:49,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:49,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:49,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:50,764 INFO L134 CoverageAnalysis]: Checked inductivity of 2640 backedges. 0 proven. 2640 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:52,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:52,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 289 states and 395 transitions. [2024-11-08 22:36:52,220 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 395 transitions. [2024-11-08 22:36:52,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 22:36:52,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:52,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:52,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:52,284 INFO L134 CoverageAnalysis]: Checked inductivity of 2673 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 2640 trivial. 0 not checked. [2024-11-08 22:36:53,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:53,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 289 states and 394 transitions. [2024-11-08 22:36:53,680 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 394 transitions. [2024-11-08 22:36:53,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 22:36:53,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:53,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:53,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:53,745 INFO L134 CoverageAnalysis]: Checked inductivity of 2706 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 2640 trivial. 0 not checked. [2024-11-08 22:36:56,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:56,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 289 states and 393 transitions. [2024-11-08 22:36:56,496 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 393 transitions. [2024-11-08 22:36:56,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 22:36:56,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:56,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:56,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:58,280 INFO L134 CoverageAnalysis]: Checked inductivity of 2805 backedges. 0 proven. 2805 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:04,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:04,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 294 states and 405 transitions. [2024-11-08 22:37:04,279 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 405 transitions. [2024-11-08 22:37:04,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 22:37:04,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:04,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:04,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:05,243 INFO L134 CoverageAnalysis]: Checked inductivity of 2805 backedges. 0 proven. 2805 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:06,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:06,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 296 states and 406 transitions. [2024-11-08 22:37:06,721 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 406 transitions. [2024-11-08 22:37:06,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 22:37:06,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:06,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:06,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:07,613 INFO L134 CoverageAnalysis]: Checked inductivity of 2805 backedges. 0 proven. 2805 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:09,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:09,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 297 states and 406 transitions. [2024-11-08 22:37:09,259 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 406 transitions. [2024-11-08 22:37:09,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 22:37:09,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:09,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:09,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:09,330 INFO L134 CoverageAnalysis]: Checked inductivity of 2839 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 2805 trivial. 0 not checked. [2024-11-08 22:37:10,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:10,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 297 states and 405 transitions. [2024-11-08 22:37:10,867 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 405 transitions. [2024-11-08 22:37:10,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 22:37:10,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:10,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:10,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:10,943 INFO L134 CoverageAnalysis]: Checked inductivity of 2873 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 2805 trivial. 0 not checked. [2024-11-08 22:37:14,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:14,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 297 states and 404 transitions. [2024-11-08 22:37:14,019 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 404 transitions. [2024-11-08 22:37:14,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 22:37:14,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:14,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:14,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:16,121 INFO L134 CoverageAnalysis]: Checked inductivity of 2975 backedges. 0 proven. 2975 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:22,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:22,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 302 states and 416 transitions. [2024-11-08 22:37:22,561 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 416 transitions. [2024-11-08 22:37:22,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 22:37:22,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:22,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:22,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:24,137 INFO L134 CoverageAnalysis]: Checked inductivity of 2975 backedges. 0 proven. 2975 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:25,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:25,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 304 states and 417 transitions. [2024-11-08 22:37:25,976 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 417 transitions. [2024-11-08 22:37:25,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 22:37:25,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:25,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:26,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:27,019 INFO L134 CoverageAnalysis]: Checked inductivity of 2975 backedges. 0 proven. 2975 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:28,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:28,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 305 states and 417 transitions. [2024-11-08 22:37:28,763 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 417 transitions. [2024-11-08 22:37:28,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 22:37:28,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:28,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:28,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:28,838 INFO L134 CoverageAnalysis]: Checked inductivity of 3010 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 2975 trivial. 0 not checked. [2024-11-08 22:37:30,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:30,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 305 states and 416 transitions. [2024-11-08 22:37:30,303 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 416 transitions. [2024-11-08 22:37:30,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-08 22:37:30,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:30,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:30,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:30,374 INFO L134 CoverageAnalysis]: Checked inductivity of 3045 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 2975 trivial. 0 not checked. [2024-11-08 22:37:33,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:33,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 305 states and 415 transitions. [2024-11-08 22:37:33,606 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 415 transitions. [2024-11-08 22:37:33,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-08 22:37:33,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:33,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:33,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:35,860 INFO L134 CoverageAnalysis]: Checked inductivity of 3150 backedges. 0 proven. 3150 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:42,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:42,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 310 states and 427 transitions. [2024-11-08 22:37:42,224 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 427 transitions. [2024-11-08 22:37:42,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-08 22:37:42,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:42,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:42,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:43,571 INFO L134 CoverageAnalysis]: Checked inductivity of 3150 backedges. 0 proven. 3150 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:45,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:45,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 428 states to 312 states and 428 transitions. [2024-11-08 22:37:45,285 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 428 transitions. [2024-11-08 22:37:45,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-08 22:37:45,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:45,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:45,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:46,441 INFO L134 CoverageAnalysis]: Checked inductivity of 3150 backedges. 0 proven. 3150 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:48,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:48,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 428 states to 313 states and 428 transitions. [2024-11-08 22:37:48,357 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 428 transitions. [2024-11-08 22:37:48,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 22:37:48,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:48,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:48,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:48,437 INFO L134 CoverageAnalysis]: Checked inductivity of 3186 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 3150 trivial. 0 not checked. [2024-11-08 22:37:50,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:50,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 313 states and 427 transitions. [2024-11-08 22:37:50,023 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 427 transitions. [2024-11-08 22:37:50,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 22:37:50,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:50,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:50,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:50,113 INFO L134 CoverageAnalysis]: Checked inductivity of 3222 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 3150 trivial. 0 not checked. [2024-11-08 22:37:53,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:53,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 313 states and 426 transitions. [2024-11-08 22:37:53,439 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 426 transitions. [2024-11-08 22:37:53,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 22:37:53,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:53,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:53,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:55,861 INFO L134 CoverageAnalysis]: Checked inductivity of 3330 backedges. 0 proven. 3330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:02,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:02,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 318 states and 438 transitions. [2024-11-08 22:38:02,433 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 438 transitions. [2024-11-08 22:38:02,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 22:38:02,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:02,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:02,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:03,682 INFO L134 CoverageAnalysis]: Checked inductivity of 3330 backedges. 0 proven. 3330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:05,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:05,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 320 states and 439 transitions. [2024-11-08 22:38:05,349 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 439 transitions. [2024-11-08 22:38:05,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 22:38:05,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:05,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:05,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:06,581 INFO L134 CoverageAnalysis]: Checked inductivity of 3330 backedges. 0 proven. 3330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:08,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:08,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 321 states and 439 transitions. [2024-11-08 22:38:08,238 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 439 transitions. [2024-11-08 22:38:08,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 22:38:08,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:08,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:08,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:08,314 INFO L134 CoverageAnalysis]: Checked inductivity of 3367 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 3330 trivial. 0 not checked. [2024-11-08 22:38:09,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:09,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 321 states and 438 transitions. [2024-11-08 22:38:09,964 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 438 transitions. [2024-11-08 22:38:09,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 22:38:09,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:09,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:10,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:10,036 INFO L134 CoverageAnalysis]: Checked inductivity of 3404 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 3330 trivial. 0 not checked. [2024-11-08 22:38:13,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:13,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 321 states and 437 transitions. [2024-11-08 22:38:13,560 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 437 transitions. [2024-11-08 22:38:13,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-08 22:38:13,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:13,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:13,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:15,758 INFO L134 CoverageAnalysis]: Checked inductivity of 3515 backedges. 0 proven. 3515 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:22,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:22,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 326 states and 449 transitions. [2024-11-08 22:38:22,458 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 449 transitions. [2024-11-08 22:38:22,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-08 22:38:22,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:22,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:22,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:23,737 INFO L134 CoverageAnalysis]: Checked inductivity of 3515 backedges. 0 proven. 3515 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:25,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:25,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 328 states and 450 transitions. [2024-11-08 22:38:25,477 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 450 transitions. [2024-11-08 22:38:25,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-08 22:38:25,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:25,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:25,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:26,878 INFO L134 CoverageAnalysis]: Checked inductivity of 3515 backedges. 0 proven. 3515 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:28,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:28,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 329 states and 450 transitions. [2024-11-08 22:38:28,682 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 450 transitions. [2024-11-08 22:38:28,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 22:38:28,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:28,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:28,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:28,786 INFO L134 CoverageAnalysis]: Checked inductivity of 3553 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 3515 trivial. 0 not checked. [2024-11-08 22:38:30,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:30,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 329 states and 449 transitions. [2024-11-08 22:38:30,335 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 449 transitions. [2024-11-08 22:38:30,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 22:38:30,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:30,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:30,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:30,415 INFO L134 CoverageAnalysis]: Checked inductivity of 3591 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 3515 trivial. 0 not checked. [2024-11-08 22:38:33,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:33,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 448 states to 329 states and 448 transitions. [2024-11-08 22:38:33,860 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 448 transitions. [2024-11-08 22:38:33,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 22:38:33,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:33,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:33,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:36,756 INFO L134 CoverageAnalysis]: Checked inductivity of 3705 backedges. 0 proven. 3705 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:43,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:43,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 460 states to 334 states and 460 transitions. [2024-11-08 22:38:43,524 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 460 transitions. [2024-11-08 22:38:43,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 22:38:43,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:43,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:43,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:44,822 INFO L134 CoverageAnalysis]: Checked inductivity of 3705 backedges. 0 proven. 3705 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:46,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:46,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 336 states and 461 transitions. [2024-11-08 22:38:46,727 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 461 transitions. [2024-11-08 22:38:46,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 22:38:46,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:46,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:46,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:48,005 INFO L134 CoverageAnalysis]: Checked inductivity of 3705 backedges. 0 proven. 3705 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:50,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:50,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 337 states and 461 transitions. [2024-11-08 22:38:50,185 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 461 transitions. [2024-11-08 22:38:50,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-08 22:38:50,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:50,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:50,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:50,307 INFO L134 CoverageAnalysis]: Checked inductivity of 3744 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 3705 trivial. 0 not checked. [2024-11-08 22:38:52,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:52,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 460 states to 337 states and 460 transitions. [2024-11-08 22:38:52,099 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 460 transitions. [2024-11-08 22:38:52,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 22:38:52,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:52,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:52,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:52,184 INFO L134 CoverageAnalysis]: Checked inductivity of 3783 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 3705 trivial. 0 not checked. [2024-11-08 22:38:55,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:55,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 337 states and 459 transitions. [2024-11-08 22:38:55,810 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 459 transitions. [2024-11-08 22:38:55,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-08 22:38:55,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:55,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:55,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:58,577 INFO L134 CoverageAnalysis]: Checked inductivity of 3900 backedges. 0 proven. 3900 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:39:05,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:05,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 342 states and 471 transitions. [2024-11-08 22:39:05,560 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 471 transitions. [2024-11-08 22:39:05,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-08 22:39:05,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:05,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:05,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:07,402 INFO L134 CoverageAnalysis]: Checked inductivity of 3900 backedges. 0 proven. 3900 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:39:09,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:09,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 344 states and 472 transitions. [2024-11-08 22:39:09,220 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 472 transitions. [2024-11-08 22:39:09,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-08 22:39:09,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:09,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:09,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:10,496 INFO L134 CoverageAnalysis]: Checked inductivity of 3900 backedges. 0 proven. 3900 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:39:12,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:12,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 345 states and 472 transitions. [2024-11-08 22:39:12,263 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 472 transitions. [2024-11-08 22:39:12,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-08 22:39:12,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:12,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:12,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:12,337 INFO L134 CoverageAnalysis]: Checked inductivity of 3940 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 3900 trivial. 0 not checked. [2024-11-08 22:39:14,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:14,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 345 states and 471 transitions. [2024-11-08 22:39:14,064 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 471 transitions. [2024-11-08 22:39:14,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-08 22:39:14,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:14,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:14,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:14,242 INFO L134 CoverageAnalysis]: Checked inductivity of 3980 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 3900 trivial. 0 not checked. [2024-11-08 22:39:17,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:17,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 470 states to 345 states and 470 transitions. [2024-11-08 22:39:17,506 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 470 transitions. [2024-11-08 22:39:17,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 22:39:17,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:17,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:17,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:20,009 INFO L134 CoverageAnalysis]: Checked inductivity of 4100 backedges. 0 proven. 4100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:39:27,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:27,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 350 states and 482 transitions. [2024-11-08 22:39:27,474 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 482 transitions. [2024-11-08 22:39:27,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 22:39:27,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:27,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:27,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:28,751 INFO L134 CoverageAnalysis]: Checked inductivity of 4100 backedges. 0 proven. 4100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:39:30,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:30,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 483 states to 352 states and 483 transitions. [2024-11-08 22:39:30,750 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 483 transitions. [2024-11-08 22:39:30,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 22:39:30,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:30,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:30,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:32,128 INFO L134 CoverageAnalysis]: Checked inductivity of 4100 backedges. 0 proven. 4100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:39:34,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:34,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 483 states to 353 states and 483 transitions. [2024-11-08 22:39:34,286 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 483 transitions. [2024-11-08 22:39:34,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-08 22:39:34,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:34,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:34,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:34,370 INFO L134 CoverageAnalysis]: Checked inductivity of 4141 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 4100 trivial. 0 not checked. [2024-11-08 22:39:36,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:36,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 353 states and 482 transitions. [2024-11-08 22:39:36,217 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 482 transitions. [2024-11-08 22:39:36,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 22:39:36,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:36,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:36,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:36,307 INFO L134 CoverageAnalysis]: Checked inductivity of 4182 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 4100 trivial. 0 not checked. [2024-11-08 22:39:39,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:39,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 353 states and 481 transitions. [2024-11-08 22:39:39,934 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 481 transitions. [2024-11-08 22:39:39,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-08 22:39:39,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:39,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:39,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:42,492 INFO L134 CoverageAnalysis]: Checked inductivity of 4305 backedges. 0 proven. 4305 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:39:50,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:50,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 358 states and 493 transitions. [2024-11-08 22:39:50,066 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 493 transitions. [2024-11-08 22:39:50,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-08 22:39:50,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:50,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:50,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:51,505 INFO L134 CoverageAnalysis]: Checked inductivity of 4305 backedges. 0 proven. 4305 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:39:53,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:53,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 360 states and 494 transitions. [2024-11-08 22:39:53,680 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 494 transitions. [2024-11-08 22:39:53,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-08 22:39:53,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:53,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:53,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:55,269 INFO L134 CoverageAnalysis]: Checked inductivity of 4305 backedges. 0 proven. 4305 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:39:57,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:57,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 361 states and 494 transitions. [2024-11-08 22:39:57,165 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 494 transitions. [2024-11-08 22:39:57,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-08 22:39:57,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:57,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:57,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:57,247 INFO L134 CoverageAnalysis]: Checked inductivity of 4347 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 4305 trivial. 0 not checked. [2024-11-08 22:39:59,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:59,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 361 states and 493 transitions. [2024-11-08 22:39:59,117 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 493 transitions. [2024-11-08 22:39:59,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-08 22:39:59,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:59,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:59,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:59,212 INFO L134 CoverageAnalysis]: Checked inductivity of 4389 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 4305 trivial. 0 not checked. [2024-11-08 22:40:03,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:03,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 361 states and 492 transitions. [2024-11-08 22:40:03,362 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 492 transitions. [2024-11-08 22:40:03,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:40:03,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:03,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:03,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:06,362 INFO L134 CoverageAnalysis]: Checked inductivity of 4515 backedges. 0 proven. 4515 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:40:14,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:14,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 504 states to 366 states and 504 transitions. [2024-11-08 22:40:14,259 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 504 transitions. [2024-11-08 22:40:14,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:40:14,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:14,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:14,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:15,688 INFO L134 CoverageAnalysis]: Checked inductivity of 4515 backedges. 0 proven. 4515 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:40:17,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:17,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 505 states to 368 states and 505 transitions. [2024-11-08 22:40:17,659 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 505 transitions. [2024-11-08 22:40:17,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:40:17,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:17,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:17,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:19,254 INFO L134 CoverageAnalysis]: Checked inductivity of 4515 backedges. 0 proven. 4515 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:40:21,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:21,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 505 states to 369 states and 505 transitions. [2024-11-08 22:40:21,246 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 505 transitions. [2024-11-08 22:40:21,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-08 22:40:21,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:21,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:21,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:21,516 INFO L134 CoverageAnalysis]: Checked inductivity of 4558 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 4515 trivial. 0 not checked. [2024-11-08 22:40:23,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:23,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 504 states to 369 states and 504 transitions. [2024-11-08 22:40:23,826 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 504 transitions. [2024-11-08 22:40:23,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-08 22:40:23,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:23,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:23,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:23,923 INFO L134 CoverageAnalysis]: Checked inductivity of 4601 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 4515 trivial. 0 not checked. [2024-11-08 22:40:27,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:27,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 369 states and 503 transitions. [2024-11-08 22:40:27,817 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 503 transitions. [2024-11-08 22:40:27,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-08 22:40:27,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:27,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:27,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:30,795 INFO L134 CoverageAnalysis]: Checked inductivity of 4730 backedges. 0 proven. 4730 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:40:38,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:38,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 374 states and 515 transitions. [2024-11-08 22:40:38,621 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 515 transitions. [2024-11-08 22:40:38,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-08 22:40:38,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:38,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:38,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:40,442 INFO L134 CoverageAnalysis]: Checked inductivity of 4730 backedges. 0 proven. 4730 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:40:42,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:42,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 516 states to 376 states and 516 transitions. [2024-11-08 22:40:42,667 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 516 transitions. [2024-11-08 22:40:42,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-08 22:40:42,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:42,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:42,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:44,623 INFO L134 CoverageAnalysis]: Checked inductivity of 4730 backedges. 0 proven. 4730 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:40:46,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:46,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 516 states to 377 states and 516 transitions. [2024-11-08 22:40:46,617 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 516 transitions. [2024-11-08 22:40:46,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-08 22:40:46,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:46,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:46,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:46,713 INFO L134 CoverageAnalysis]: Checked inductivity of 4774 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 4730 trivial. 0 not checked. [2024-11-08 22:40:48,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:48,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 377 states and 515 transitions. [2024-11-08 22:40:48,720 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 515 transitions. [2024-11-08 22:40:48,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-08 22:40:48,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:48,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:48,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:48,826 INFO L134 CoverageAnalysis]: Checked inductivity of 4818 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 4730 trivial. 0 not checked. [2024-11-08 22:40:52,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:52,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 377 states and 514 transitions. [2024-11-08 22:40:52,588 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 514 transitions. [2024-11-08 22:40:52,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-08 22:40:52,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:52,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:52,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:55,708 INFO L134 CoverageAnalysis]: Checked inductivity of 4950 backedges. 0 proven. 4950 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:41:03,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:03,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 382 states and 526 transitions. [2024-11-08 22:41:03,732 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 526 transitions. [2024-11-08 22:41:03,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-08 22:41:03,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:03,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:03,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:05,718 INFO L134 CoverageAnalysis]: Checked inductivity of 4950 backedges. 0 proven. 4950 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:41:08,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:08,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 384 states and 527 transitions. [2024-11-08 22:41:08,190 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 527 transitions. [2024-11-08 22:41:08,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-08 22:41:08,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:08,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:08,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:10,065 INFO L134 CoverageAnalysis]: Checked inductivity of 4950 backedges. 0 proven. 4950 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:41:12,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:12,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 385 states and 527 transitions. [2024-11-08 22:41:12,130 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 527 transitions. [2024-11-08 22:41:12,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-08 22:41:12,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:12,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:12,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:12,333 INFO L134 CoverageAnalysis]: Checked inductivity of 4995 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 4950 trivial. 0 not checked. [2024-11-08 22:41:14,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:14,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 385 states and 526 transitions. [2024-11-08 22:41:14,297 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 526 transitions. [2024-11-08 22:41:14,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-08 22:41:14,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:14,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:14,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:14,384 INFO L134 CoverageAnalysis]: Checked inductivity of 5040 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 4950 trivial. 0 not checked. [2024-11-08 22:41:18,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:18,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 385 states and 525 transitions. [2024-11-08 22:41:18,305 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 525 transitions. [2024-11-08 22:41:18,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-08 22:41:18,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:18,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:18,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:21,566 INFO L134 CoverageAnalysis]: Checked inductivity of 5175 backedges. 0 proven. 5175 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:41:30,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:30,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 390 states and 537 transitions. [2024-11-08 22:41:30,075 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 537 transitions. [2024-11-08 22:41:30,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-08 22:41:30,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:30,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:30,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:31,800 INFO L134 CoverageAnalysis]: Checked inductivity of 5175 backedges. 0 proven. 5175 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:41:34,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:34,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 392 states and 538 transitions. [2024-11-08 22:41:34,154 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 538 transitions. [2024-11-08 22:41:34,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-08 22:41:34,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:34,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:34,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:35,790 INFO L134 CoverageAnalysis]: Checked inductivity of 5175 backedges. 0 proven. 5175 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:41:37,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:37,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 393 states and 538 transitions. [2024-11-08 22:41:37,910 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 538 transitions. [2024-11-08 22:41:37,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-08 22:41:37,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:37,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:37,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:38,003 INFO L134 CoverageAnalysis]: Checked inductivity of 5221 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 5175 trivial. 0 not checked. [2024-11-08 22:41:40,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:40,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 393 states and 537 transitions. [2024-11-08 22:41:40,188 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 537 transitions. [2024-11-08 22:41:40,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-08 22:41:40,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:40,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:40,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:40,278 INFO L134 CoverageAnalysis]: Checked inductivity of 5267 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 5175 trivial. 0 not checked. [2024-11-08 22:41:44,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:44,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 393 states and 536 transitions. [2024-11-08 22:41:44,287 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 536 transitions. [2024-11-08 22:41:44,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-08 22:41:44,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:44,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:44,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:47,325 INFO L134 CoverageAnalysis]: Checked inductivity of 5405 backedges. 0 proven. 5405 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:41:55,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:55,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 398 states and 548 transitions. [2024-11-08 22:41:55,460 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 548 transitions. [2024-11-08 22:41:55,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-08 22:41:55,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:55,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:55,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:57,371 INFO L134 CoverageAnalysis]: Checked inductivity of 5405 backedges. 0 proven. 5405 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:41:59,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:59,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 400 states and 549 transitions. [2024-11-08 22:41:59,980 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 549 transitions. [2024-11-08 22:41:59,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-08 22:41:59,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:59,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:00,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:01,789 INFO L134 CoverageAnalysis]: Checked inductivity of 5405 backedges. 0 proven. 5405 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:42:04,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:04,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 401 states and 549 transitions. [2024-11-08 22:42:04,219 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 549 transitions. [2024-11-08 22:42:04,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-08 22:42:04,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:04,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:04,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:04,309 INFO L134 CoverageAnalysis]: Checked inductivity of 5452 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 5405 trivial. 0 not checked. [2024-11-08 22:42:06,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:06,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 401 states and 548 transitions. [2024-11-08 22:42:06,330 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 548 transitions. [2024-11-08 22:42:06,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-08 22:42:06,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:06,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:06,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:06,421 INFO L134 CoverageAnalysis]: Checked inductivity of 5499 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 5405 trivial. 0 not checked. [2024-11-08 22:42:10,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:10,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 401 states and 547 transitions. [2024-11-08 22:42:10,606 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 547 transitions. [2024-11-08 22:42:10,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-08 22:42:10,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:10,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:10,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:14,024 INFO L134 CoverageAnalysis]: Checked inductivity of 5640 backedges. 0 proven. 5640 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.