./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/busybox-1.22.0/who-1.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71e29247-ba89-4cff-ab18-0d7b369e3342/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71e29247-ba89-4cff-ab18-0d7b369e3342/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71e29247-ba89-4cff-ab18-0d7b369e3342/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71e29247-ba89-4cff-ab18-0d7b369e3342/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/busybox-1.22.0/who-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71e29247-ba89-4cff-ab18-0d7b369e3342/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71e29247-ba89-4cff-ab18-0d7b369e3342/bin/ukojak-verify-CZk0znPC7b --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 64bit --witnessprinter.graph.data.programhash 4bd2645d5d5ea7178c11bbac573ddbc3f4d38de676a99814ea3062e83a1e36f0 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 03:46:37,972 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 03:46:38,028 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71e29247-ba89-4cff-ab18-0d7b369e3342/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-64bit-Kojak_Default.epf [2024-12-06 03:46:38,033 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 03:46:38,033 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 03:46:38,051 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 03:46:38,052 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 03:46:38,052 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 03:46:38,053 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 03:46:38,053 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 03:46:38,053 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 03:46:38,053 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 03:46:38,053 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 03:46:38,053 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 03:46:38,054 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 03:46:38,054 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 03:46:38,054 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 03:46:38,054 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-12-06 03:46:38,054 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 03:46:38,054 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 03:46:38,054 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 03:46:38,054 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 03:46:38,054 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 03:46:38,054 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 03:46:38,055 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 03:46:38,055 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 03:46:38,055 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:46:38,055 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 03:46:38,055 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 03:46:38,055 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 03:46:38,055 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 03:46:38,055 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 03:46:38,055 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71e29247-ba89-4cff-ab18-0d7b369e3342/bin/ukojak-verify-CZk0znPC7b 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 -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4bd2645d5d5ea7178c11bbac573ddbc3f4d38de676a99814ea3062e83a1e36f0 [2024-12-06 03:46:38,270 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 03:46:38,277 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 03:46:38,279 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 03:46:38,280 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 03:46:38,280 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 03:46:38,281 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71e29247-ba89-4cff-ab18-0d7b369e3342/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/busybox-1.22.0/who-1.i [2024-12-06 03:46:40,946 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71e29247-ba89-4cff-ab18-0d7b369e3342/bin/ukojak-verify-CZk0znPC7b/data/2f9a355e3/5ef1cd1737d445c59264bf66630b3cd9/FLAG367a92b13 [2024-12-06 03:46:41,302 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 03:46:41,303 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71e29247-ba89-4cff-ab18-0d7b369e3342/sv-benchmarks/c/busybox-1.22.0/who-1.i [2024-12-06 03:46:41,325 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71e29247-ba89-4cff-ab18-0d7b369e3342/bin/ukojak-verify-CZk0znPC7b/data/2f9a355e3/5ef1cd1737d445c59264bf66630b3cd9/FLAG367a92b13 [2024-12-06 03:46:41,497 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71e29247-ba89-4cff-ab18-0d7b369e3342/bin/ukojak-verify-CZk0znPC7b/data/2f9a355e3/5ef1cd1737d445c59264bf66630b3cd9 [2024-12-06 03:46:41,500 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 03:46:41,501 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 03:46:41,502 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 03:46:41,502 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 03:46:41,507 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 03:46:41,507 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:46:41" (1/1) ... [2024-12-06 03:46:41,508 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6e68b7d3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:46:41, skipping insertion in model container [2024-12-06 03:46:41,508 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:46:41" (1/1) ... [2024-12-06 03:46:41,564 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 03:46:42,789 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:46:42,816 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 03:46:42,962 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:46:43,072 WARN L1212 FunctionHandler]: The following functions are not defined or handled internally: vasprintf [2024-12-06 03:46:43,078 INFO L204 MainTranslator]: Completed translation [2024-12-06 03:46:43,079 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:46:43 WrapperNode [2024-12-06 03:46:43,079 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 03:46:43,080 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 03:46:43,080 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 03:46:43,080 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 03:46:43,084 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:46:43" (1/1) ... [2024-12-06 03:46:43,119 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:46:43" (1/1) ... [2024-12-06 03:46:43,190 INFO L138 Inliner]: procedures = 639, calls = 723, calls flagged for inlining = 29, calls inlined = 28, statements flattened = 1997 [2024-12-06 03:46:43,190 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 03:46:43,190 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 03:46:43,190 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 03:46:43,191 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 03:46:43,196 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:46:43" (1/1) ... [2024-12-06 03:46:43,196 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:46:43" (1/1) ... [2024-12-06 03:46:43,207 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:46:43" (1/1) ... [2024-12-06 03:46:43,207 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:46:43" (1/1) ... [2024-12-06 03:46:43,252 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:46:43" (1/1) ... [2024-12-06 03:46:43,255 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:46:43" (1/1) ... [2024-12-06 03:46:43,266 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:46:43" (1/1) ... [2024-12-06 03:46:43,275 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:46:43" (1/1) ... [2024-12-06 03:46:43,282 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:46:43" (1/1) ... [2024-12-06 03:46:43,294 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 03:46:43,295 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 03:46:43,295 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 03:46:43,295 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 03:46:43,296 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:46:43" (1/1) ... [2024-12-06 03:46:43,301 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:46:43,310 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71e29247-ba89-4cff-ab18-0d7b369e3342/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 03:46:43,322 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71e29247-ba89-4cff-ab18-0d7b369e3342/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 03:46:43,324 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71e29247-ba89-4cff-ab18-0d7b369e3342/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 03:46:43,344 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 03:46:43,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-12-06 03:46:43,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-06 03:46:43,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 03:46:43,344 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 03:46:43,344 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 03:46:43,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 03:46:43,345 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 03:46:43,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 03:46:43,345 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2024-12-06 03:46:43,345 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2024-12-06 03:46:43,345 INFO L130 BoogieDeclarations]: Found specification of procedure xmalloc [2024-12-06 03:46:43,345 INFO L138 BoogieDeclarations]: Found implementation of procedure xmalloc [2024-12-06 03:46:43,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-12-06 03:46:43,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-06 03:46:43,345 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-12-06 03:46:43,345 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-12-06 03:46:43,345 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-06 03:46:43,345 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-06 03:46:43,346 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 03:46:43,346 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 03:46:43,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-12-06 03:46:43,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 03:46:43,346 INFO L130 BoogieDeclarations]: Found specification of procedure bb_error_msg_and_die [2024-12-06 03:46:43,346 INFO L138 BoogieDeclarations]: Found implementation of procedure bb_error_msg_and_die [2024-12-06 03:46:43,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 03:46:43,703 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 03:46:43,704 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 03:46:45,848 INFO L? ?]: Removed 643 outVars from TransFormulas that were not future-live. [2024-12-06 03:46:45,848 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 03:46:46,585 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 03:46:46,585 INFO L312 CfgBuilder]: Removed 36 assume(true) statements. [2024-12-06 03:46:46,586 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:46:46 BoogieIcfgContainer [2024-12-06 03:46:46,586 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 03:46:46,586 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 03:46:46,587 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 03:46:46,596 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 03:46:46,596 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:46:46" (1/1) ... [2024-12-06 03:46:46,604 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 03:46:46,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:46,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 386 states and 534 transitions. [2024-12-06 03:46:46,659 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 534 transitions. [2024-12-06 03:46:46,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 03:46:46,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:46,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:47,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:47,338 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:48,832 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.48s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 03:46:48,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:48,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 388 states and 537 transitions. [2024-12-06 03:46:48,881 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 537 transitions. [2024-12-06 03:46:48,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 03:46:48,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:48,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:49,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:49,291 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:49,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:49,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 389 states and 538 transitions. [2024-12-06 03:46:49,312 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 538 transitions. [2024-12-06 03:46:49,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 03:46:49,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:49,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:49,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:49,776 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:49,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:49,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 391 states and 541 transitions. [2024-12-06 03:46:49,835 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 541 transitions. [2024-12-06 03:46:49,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 03:46:49,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:49,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:50,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:50,192 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:46:50,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:50,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 390 states and 540 transitions. [2024-12-06 03:46:50,283 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 540 transitions. [2024-12-06 03:46:50,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 03:46:50,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:50,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:50,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:50,611 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:50,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:50,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 391 states and 541 transitions. [2024-12-06 03:46:50,674 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 541 transitions. [2024-12-06 03:46:50,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 03:46:50,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:50,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:50,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:50,921 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:46:51,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:51,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 390 states and 540 transitions. [2024-12-06 03:46:51,064 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 540 transitions. [2024-12-06 03:46:51,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 03:46:51,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:51,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:51,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:51,298 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 03:46:51,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:51,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 389 states and 539 transitions. [2024-12-06 03:46:51,339 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 539 transitions. [2024-12-06 03:46:51,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 03:46:51,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:51,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:51,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:51,670 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:51,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:51,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 392 states and 542 transitions. [2024-12-06 03:46:51,907 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 542 transitions. [2024-12-06 03:46:51,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 03:46:51,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:51,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:52,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:52,370 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:52,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:52,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 395 states and 545 transitions. [2024-12-06 03:46:52,547 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 545 transitions. [2024-12-06 03:46:52,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 03:46:52,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:52,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:52,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:52,967 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:53,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:53,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 398 states and 548 transitions. [2024-12-06 03:46:53,169 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 548 transitions. [2024-12-06 03:46:53,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 03:46:53,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:53,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:53,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:53,605 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:53,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:53,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 401 states and 551 transitions. [2024-12-06 03:46:53,804 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 551 transitions. [2024-12-06 03:46:53,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 03:46:53,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:53,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:53,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:54,111 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:54,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:54,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 557 states to 404 states and 554 transitions. [2024-12-06 03:46:54,337 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 554 transitions. [2024-12-06 03:46:54,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 03:46:54,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:54,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:54,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:54,713 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:54,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:54,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 407 states and 557 transitions. [2024-12-06 03:46:54,916 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 557 transitions. [2024-12-06 03:46:54,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 03:46:54,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:54,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:55,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:55,402 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:55,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:55,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 410 states and 560 transitions. [2024-12-06 03:46:55,594 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 560 transitions. [2024-12-06 03:46:55,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 03:46:55,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:55,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:55,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:55,948 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:56,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:56,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 413 states and 562 transitions. [2024-12-06 03:46:56,070 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 562 transitions. [2024-12-06 03:46:56,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 03:46:56,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:56,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:56,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:56,437 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 03:46:56,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:56,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 412 states and 561 transitions. [2024-12-06 03:46:56,626 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 561 transitions. [2024-12-06 03:46:56,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 03:46:56,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:56,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:56,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:56,903 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 03:46:56,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:56,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 411 states and 560 transitions. [2024-12-06 03:46:56,930 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 560 transitions. [2024-12-06 03:46:56,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 03:46:56,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:56,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:57,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:57,254 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 03:46:57,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:57,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 559 states to 410 states and 559 transitions. [2024-12-06 03:46:57,359 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 559 transitions. [2024-12-06 03:46:57,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 03:46:57,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:57,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:57,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:57,615 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 03:46:57,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:57,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 411 states and 561 transitions. [2024-12-06 03:46:57,684 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 561 transitions. [2024-12-06 03:46:57,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 03:46:57,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:57,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:57,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:57,914 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 03:46:57,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:57,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 412 states and 562 transitions. [2024-12-06 03:46:57,933 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 562 transitions. [2024-12-06 03:46:57,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 03:46:57,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:57,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:58,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:58,189 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 03:46:58,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:58,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 413 states and 563 transitions. [2024-12-06 03:46:58,209 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 563 transitions. [2024-12-06 03:46:58,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 03:46:58,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:58,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:58,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:58,651 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 03:46:58,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:58,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 567 states to 416 states and 567 transitions. [2024-12-06 03:46:58,724 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 567 transitions. [2024-12-06 03:46:58,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 03:46:58,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:58,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:58,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:58,993 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 03:46:59,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:59,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 417 states and 568 transitions. [2024-12-06 03:46:59,012 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 568 transitions. [2024-12-06 03:46:59,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 03:46:59,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:59,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:59,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:59,355 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2024-12-06 03:46:59,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:59,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 423 states and 579 transitions. [2024-12-06 03:46:59,842 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 579 transitions. [2024-12-06 03:46:59,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 03:46:59,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:59,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:00,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:00,210 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 03:47:00,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:00,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 425 states and 583 transitions. [2024-12-06 03:47:00,576 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 583 transitions. [2024-12-06 03:47:00,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 03:47:00,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:00,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:00,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:00,788 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2024-12-06 03:47:00,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:00,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 426 states and 584 transitions. [2024-12-06 03:47:00,807 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 584 transitions. [2024-12-06 03:47:00,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 03:47:00,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:00,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:00,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:01,108 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2024-12-06 03:47:01,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:01,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 425 states and 583 transitions. [2024-12-06 03:47:01,381 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 583 transitions. [2024-12-06 03:47:01,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 03:47:01,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:01,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:01,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:01,604 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 03:47:01,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:01,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 588 states to 428 states and 588 transitions. [2024-12-06 03:47:01,774 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 588 transitions. [2024-12-06 03:47:01,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 03:47:01,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:01,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:01,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:01,971 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-12-06 03:47:02,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:02,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 590 states to 430 states and 590 transitions. [2024-12-06 03:47:02,356 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 590 transitions. [2024-12-06 03:47:02,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 03:47:02,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:02,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:02,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:02,655 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-12-06 03:47:03,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:03,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 431 states and 593 transitions. [2024-12-06 03:47:03,276 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 593 transitions. [2024-12-06 03:47:03,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 03:47:03,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:03,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:03,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:03,532 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 03:47:03,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:03,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 435 states and 598 transitions. [2024-12-06 03:47:03,796 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 598 transitions. [2024-12-06 03:47:03,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 03:47:03,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:03,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:04,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:04,238 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 157 trivial. 0 not checked. [2024-12-06 03:47:04,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:04,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 436 states and 598 transitions. [2024-12-06 03:47:04,389 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 598 transitions. [2024-12-06 03:47:04,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 03:47:04,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:04,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:04,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:04,705 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-12-06 03:47:05,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:05,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 435 states and 597 transitions. [2024-12-06 03:47:05,054 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 597 transitions. [2024-12-06 03:47:05,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 03:47:05,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:05,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:05,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:05,372 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 03:47:05,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:05,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 439 states and 602 transitions. [2024-12-06 03:47:05,469 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 602 transitions. [2024-12-06 03:47:05,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 03:47:05,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:05,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:05,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:05,764 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-12-06 03:47:06,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:06,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 440 states and 603 transitions. [2024-12-06 03:47:06,043 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 603 transitions. [2024-12-06 03:47:06,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 03:47:06,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:06,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:06,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:06,483 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 03:47:06,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:06,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 444 states and 608 transitions. [2024-12-06 03:47:06,696 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 608 transitions. [2024-12-06 03:47:06,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 03:47:06,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:06,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:06,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:07,025 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 03:47:07,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:07,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 445 states and 609 transitions. [2024-12-06 03:47:07,110 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 609 transitions. [2024-12-06 03:47:07,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 03:47:07,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:07,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:07,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:07,374 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 03:47:07,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:07,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 446 states and 610 transitions. [2024-12-06 03:47:07,389 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 610 transitions. [2024-12-06 03:47:07,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 03:47:07,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:07,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:07,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:07,633 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:47:07,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:07,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 447 states and 612 transitions. [2024-12-06 03:47:07,904 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 612 transitions. [2024-12-06 03:47:07,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 03:47:07,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:07,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:08,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:08,190 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 12 proven. 2 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:47:08,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:08,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 448 states and 612 transitions. [2024-12-06 03:47:08,437 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 612 transitions. [2024-12-06 03:47:08,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 03:47:08,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:08,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:08,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:08,793 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 03:47:09,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:09,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 619 states to 452 states and 617 transitions. [2024-12-06 03:47:09,041 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 617 transitions. [2024-12-06 03:47:09,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 03:47:09,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:09,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:09,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:09,292 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 03:47:09,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:09,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 455 states and 621 transitions. [2024-12-06 03:47:09,534 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 621 transitions. [2024-12-06 03:47:09,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 03:47:09,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:09,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:09,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:09,746 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 03:47:09,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:09,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 456 states and 622 transitions. [2024-12-06 03:47:09,765 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 622 transitions. [2024-12-06 03:47:09,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 03:47:09,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:09,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:09,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:10,062 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-12-06 03:47:11,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:11,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 640 states to 465 states and 638 transitions. [2024-12-06 03:47:11,525 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 638 transitions. [2024-12-06 03:47:11,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 03:47:11,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:11,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:11,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:11,854 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 165 trivial. 0 not checked. [2024-12-06 03:47:12,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:12,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 466 states and 639 transitions. [2024-12-06 03:47:12,265 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 639 transitions. [2024-12-06 03:47:12,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 03:47:12,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:12,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:12,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:12,468 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 03:47:12,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:12,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 468 states and 642 transitions. [2024-12-06 03:47:12,480 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 642 transitions. [2024-12-06 03:47:12,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 03:47:12,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:12,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:12,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:12,821 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-12-06 03:47:14,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:14,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 478 states and 658 transitions. [2024-12-06 03:47:14,460 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 658 transitions. [2024-12-06 03:47:14,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 03:47:14,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:14,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:14,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:14,708 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 03:47:14,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:14,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 477 states and 656 transitions. [2024-12-06 03:47:14,820 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 656 transitions. [2024-12-06 03:47:14,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 03:47:14,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:14,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:14,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:15,204 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 03:47:15,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:15,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 657 states to 476 states and 655 transitions. [2024-12-06 03:47:15,317 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 655 transitions. [2024-12-06 03:47:15,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 03:47:15,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:15,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:15,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:15,699 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 03:47:15,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:15,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 480 states and 660 transitions. [2024-12-06 03:47:15,948 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 660 transitions. [2024-12-06 03:47:15,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 03:47:15,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:15,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:16,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:16,225 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 03:47:16,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:16,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 479 states and 659 transitions. [2024-12-06 03:47:16,483 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 659 transitions. [2024-12-06 03:47:16,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 03:47:16,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:16,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:16,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:16,815 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 03:47:17,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:17,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 478 states and 658 transitions. [2024-12-06 03:47:17,087 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 658 transitions. [2024-12-06 03:47:17,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 03:47:17,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:17,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:17,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:17,277 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 03:47:17,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:17,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 477 states and 657 transitions. [2024-12-06 03:47:17,292 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 657 transitions. [2024-12-06 03:47:17,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 03:47:17,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:17,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:17,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:17,553 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2024-12-06 03:47:17,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:17,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 479 states and 658 transitions. [2024-12-06 03:47:17,910 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 658 transitions. [2024-12-06 03:47:17,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 03:47:17,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:17,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:18,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:18,215 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-12-06 03:47:18,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:18,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 480 states and 658 transitions. [2024-12-06 03:47:18,226 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 658 transitions. [2024-12-06 03:47:18,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 03:47:18,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:18,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:18,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:18,713 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 03:47:19,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:19,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 484 states and 663 transitions. [2024-12-06 03:47:19,225 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 663 transitions. [2024-12-06 03:47:19,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 03:47:19,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:19,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:19,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:19,421 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 03:47:19,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:19,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 483 states and 662 transitions. [2024-12-06 03:47:19,436 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 662 transitions. [2024-12-06 03:47:19,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 03:47:19,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:19,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:19,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:19,672 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2024-12-06 03:47:19,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:19,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 485 states and 663 transitions. [2024-12-06 03:47:19,993 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 663 transitions. [2024-12-06 03:47:19,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 03:47:19,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:19,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:20,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:20,335 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-12-06 03:47:20,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:20,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 484 states and 662 transitions. [2024-12-06 03:47:20,600 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 662 transitions. [2024-12-06 03:47:20,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 03:47:20,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:20,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:20,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:21,344 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:47:21,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:21,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 669 states to 486 states and 666 transitions. [2024-12-06 03:47:21,665 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 666 transitions. [2024-12-06 03:47:21,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 03:47:21,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:21,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:21,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:22,139 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 03:47:22,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:22,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 490 states and 671 transitions. [2024-12-06 03:47:22,428 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 671 transitions. [2024-12-06 03:47:22,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 03:47:22,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:22,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:22,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:23,165 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:47:24,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:24,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 491 states and 674 transitions. [2024-12-06 03:47:24,158 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 674 transitions. [2024-12-06 03:47:24,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 03:47:24,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:24,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:24,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:25,172 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:47:26,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:26,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 682 states to 493 states and 679 transitions. [2024-12-06 03:47:26,675 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 679 transitions. [2024-12-06 03:47:26,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 03:47:26,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:26,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:26,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:27,553 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:47:28,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:28,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 684 states to 494 states and 681 transitions. [2024-12-06 03:47:28,369 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 681 transitions. [2024-12-06 03:47:28,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 03:47:28,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:28,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:28,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:29,067 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:47:29,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:29,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 685 states to 495 states and 682 transitions. [2024-12-06 03:47:29,623 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 682 transitions. [2024-12-06 03:47:29,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 03:47:29,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:29,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:29,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:29,873 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 203 trivial. 0 not checked. [2024-12-06 03:47:30,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:30,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 678 states to 492 states and 675 transitions. [2024-12-06 03:47:30,300 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 675 transitions. [2024-12-06 03:47:30,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 03:47:30,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:30,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:30,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:30,791 INFO L134 CoverageAnalysis]: Checked inductivity of 218 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-12-06 03:47:33,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:33,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 690 states to 500 states and 687 transitions. [2024-12-06 03:47:33,724 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 687 transitions. [2024-12-06 03:47:33,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 03:47:33,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:33,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:33,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:34,153 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 03:47:34,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:34,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 695 states to 504 states and 692 transitions. [2024-12-06 03:47:34,544 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 692 transitions. [2024-12-06 03:47:34,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 03:47:34,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:34,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:34,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:35,931 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:47:39,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:39,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 697 states to 506 states and 694 transitions. [2024-12-06 03:47:39,016 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 694 transitions. [2024-12-06 03:47:39,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 03:47:39,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:39,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:39,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:39,421 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 182 trivial. 0 not checked. [2024-12-06 03:47:48,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:48,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 536 states and 744 transitions. [2024-12-06 03:47:48,757 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 744 transitions. [2024-12-06 03:47:48,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 03:47:48,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:48,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:48,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:49,932 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:47:51,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:51,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 537 states and 745 transitions. [2024-12-06 03:47:51,409 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 745 transitions. [2024-12-06 03:47:51,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 03:47:51,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:51,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:51,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:52,636 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:47:54,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:54,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 538 states and 746 transitions. [2024-12-06 03:47:54,026 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 746 transitions. [2024-12-06 03:47:54,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 03:47:54,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:54,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:54,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:54,280 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 186 trivial. 0 not checked. [2024-12-06 03:47:54,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:54,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 735 states to 529 states and 732 transitions. [2024-12-06 03:47:54,856 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 732 transitions. [2024-12-06 03:47:54,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 03:47:54,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:54,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:55,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:56,109 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:47:57,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:57,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 736 states to 530 states and 733 transitions. [2024-12-06 03:47:57,520 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 733 transitions. [2024-12-06 03:47:57,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 03:47:57,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:57,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:57,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:57,803 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 196 trivial. 0 not checked. [2024-12-06 03:47:58,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:58,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 737 states to 532 states and 734 transitions. [2024-12-06 03:47:58,360 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 734 transitions. [2024-12-06 03:47:58,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 03:47:58,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:58,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:58,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:58,597 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 196 trivial. 0 not checked. [2024-12-06 03:47:59,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:59,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 534 states and 735 transitions. [2024-12-06 03:47:59,177 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 735 transitions. [2024-12-06 03:47:59,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 03:47:59,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:59,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:59,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:59,445 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 0 proven. 52 refuted. 0 times theorem prover too weak. 189 trivial. 0 not checked. [2024-12-06 03:48:00,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:00,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 739 states to 536 states and 736 transitions. [2024-12-06 03:48:00,064 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 736 transitions. [2024-12-06 03:48:00,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 03:48:00,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:00,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:00,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:00,596 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 03:48:01,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:01,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 744 states to 540 states and 741 transitions. [2024-12-06 03:48:01,132 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 741 transitions. [2024-12-06 03:48:01,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 03:48:01,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:01,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:01,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:02,441 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:48:03,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:03,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 745 states to 541 states and 742 transitions. [2024-12-06 03:48:03,908 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 742 transitions. [2024-12-06 03:48:03,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 03:48:03,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:03,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:04,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:05,749 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:48:07,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:07,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 746 states to 542 states and 743 transitions. [2024-12-06 03:48:07,565 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 743 transitions. [2024-12-06 03:48:07,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 03:48:07,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:07,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:07,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:09,162 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:48:10,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:10,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 543 states and 744 transitions. [2024-12-06 03:48:10,986 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 744 transitions. [2024-12-06 03:48:10,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 03:48:10,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:10,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:11,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:12,431 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:48:13,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:13,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 544 states and 745 transitions. [2024-12-06 03:48:13,592 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 745 transitions. [2024-12-06 03:48:13,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 03:48:13,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:13,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:13,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:14,122 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 0 proven. 144 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 03:48:14,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:14,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 548 states and 750 transitions. [2024-12-06 03:48:14,658 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 750 transitions. [2024-12-06 03:48:14,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 03:48:14,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:14,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:14,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:15,886 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:48:16,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:16,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 754 states to 549 states and 751 transitions. [2024-12-06 03:48:16,860 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 751 transitions. [2024-12-06 03:48:16,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 03:48:16,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:16,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:17,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:18,078 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:48:18,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:18,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 755 states to 550 states and 752 transitions. [2024-12-06 03:48:18,995 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 752 transitions. [2024-12-06 03:48:18,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 03:48:18,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:18,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:19,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:20,232 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:48:21,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:21,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 756 states to 551 states and 753 transitions. [2024-12-06 03:48:21,114 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 753 transitions. [2024-12-06 03:48:21,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 03:48:21,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:21,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:21,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:21,364 INFO L134 CoverageAnalysis]: Checked inductivity of 285 backedges. 0 proven. 57 refuted. 0 times theorem prover too weak. 228 trivial. 0 not checked. [2024-12-06 03:48:25,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:25,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 768 states to 560 states and 765 transitions. [2024-12-06 03:48:25,264 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 765 transitions. [2024-12-06 03:48:25,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 03:48:25,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:25,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:25,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:25,535 INFO L134 CoverageAnalysis]: Checked inductivity of 285 backedges. 0 proven. 57 refuted. 0 times theorem prover too weak. 228 trivial. 0 not checked. [2024-12-06 03:48:29,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:29,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 780 states to 569 states and 777 transitions. [2024-12-06 03:48:29,260 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 777 transitions. [2024-12-06 03:48:29,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:48:29,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:29,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:29,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:32,028 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:48:35,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:35,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 781 states to 570 states and 778 transitions. [2024-12-06 03:48:35,154 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 778 transitions. [2024-12-06 03:48:35,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:48:35,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:35,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:35,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:35,717 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 03:48:36,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:36,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 786 states to 574 states and 783 transitions. [2024-12-06 03:48:36,373 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 783 transitions. [2024-12-06 03:48:36,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:48:36,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:36,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:36,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:38,129 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:48:40,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:40,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 575 states and 784 transitions. [2024-12-06 03:48:40,090 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 784 transitions. [2024-12-06 03:48:40,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:48:40,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:40,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:40,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:41,962 INFO L134 CoverageAnalysis]: Checked inductivity of 322 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:48:43,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:43,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 788 states to 576 states and 785 transitions. [2024-12-06 03:48:43,561 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 785 transitions. [2024-12-06 03:48:43,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:48:43,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:43,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:43,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:43,893 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 249 trivial. 0 not checked. [2024-12-06 03:48:44,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:44,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 743 states to 543 states and 740 transitions. [2024-12-06 03:48:44,731 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 740 transitions. [2024-12-06 03:48:44,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:48:44,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:44,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:44,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:45,015 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 249 trivial. 0 not checked. [2024-12-06 03:48:45,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:45,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 711 states to 521 states and 708 transitions. [2024-12-06 03:48:45,865 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 708 transitions. [2024-12-06 03:48:45,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:48:45,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:45,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:46,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:47,956 INFO L134 CoverageAnalysis]: Checked inductivity of 341 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:48:50,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:50,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 712 states to 522 states and 709 transitions. [2024-12-06 03:48:50,225 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 709 transitions. [2024-12-06 03:48:50,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:48:50,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:50,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:50,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:51,899 INFO L134 CoverageAnalysis]: Checked inductivity of 361 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:48:53,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:53,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 713 states to 523 states and 710 transitions. [2024-12-06 03:48:53,286 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 710 transitions. [2024-12-06 03:48:53,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:48:53,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:53,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:53,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:53,899 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 0 proven. 220 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 03:48:54,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:54,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 527 states and 715 transitions. [2024-12-06 03:48:54,583 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 715 transitions. [2024-12-06 03:48:54,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:48:54,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:54,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:54,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:56,804 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:48:59,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:59,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 719 states to 528 states and 716 transitions. [2024-12-06 03:48:59,067 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 716 transitions. [2024-12-06 03:48:59,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:48:59,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:59,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:59,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:00,830 INFO L134 CoverageAnalysis]: Checked inductivity of 404 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:49:02,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:02,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 529 states and 717 transitions. [2024-12-06 03:49:02,171 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 717 transitions. [2024-12-06 03:49:02,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:49:02,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:02,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:02,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:04,340 INFO L134 CoverageAnalysis]: Checked inductivity of 427 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:49:06,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:06,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 721 states to 530 states and 718 transitions. [2024-12-06 03:49:06,602 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 718 transitions. [2024-12-06 03:49:06,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:49:06,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:06,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:06,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:08,542 INFO L134 CoverageAnalysis]: Checked inductivity of 451 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:49:10,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:10,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 722 states to 531 states and 719 transitions. [2024-12-06 03:49:10,634 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 719 transitions. [2024-12-06 03:49:10,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:49:10,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:10,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:10,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:11,248 INFO L134 CoverageAnalysis]: Checked inductivity of 409 backedges. 0 proven. 264 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 03:49:11,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:11,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 535 states and 724 transitions. [2024-12-06 03:49:11,984 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 724 transitions. [2024-12-06 03:49:11,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:49:11,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:11,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:12,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:14,031 INFO L134 CoverageAnalysis]: Checked inductivity of 476 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:49:16,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:16,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 728 states to 536 states and 725 transitions. [2024-12-06 03:49:16,080 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 725 transitions. [2024-12-06 03:49:16,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:49:16,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:16,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:16,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:18,386 INFO L134 CoverageAnalysis]: Checked inductivity of 502 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:49:20,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:20,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 537 states and 726 transitions. [2024-12-06 03:49:20,464 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 726 transitions. [2024-12-06 03:49:20,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:49:20,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:20,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:20,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:22,585 INFO L134 CoverageAnalysis]: Checked inductivity of 529 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:49:24,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:24,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 538 states and 727 transitions. [2024-12-06 03:49:24,755 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 727 transitions. [2024-12-06 03:49:24,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:49:24,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:24,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:24,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:28,106 INFO L134 CoverageAnalysis]: Checked inductivity of 557 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:49:30,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:30,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 731 states to 539 states and 728 transitions. [2024-12-06 03:49:30,883 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 728 transitions. [2024-12-06 03:49:30,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:49:30,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:30,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:31,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:31,585 INFO L134 CoverageAnalysis]: Checked inductivity of 457 backedges. 0 proven. 312 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 03:49:32,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:32,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 736 states to 543 states and 733 transitions. [2024-12-06 03:49:32,397 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 733 transitions. [2024-12-06 03:49:32,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:49:32,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:32,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:32,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:34,215 INFO L134 CoverageAnalysis]: Checked inductivity of 586 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:49:35,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:35,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 737 states to 544 states and 734 transitions. [2024-12-06 03:49:35,360 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 734 transitions. [2024-12-06 03:49:35,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:49:35,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:35,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:35,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:37,197 INFO L134 CoverageAnalysis]: Checked inductivity of 616 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:49:38,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:38,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 545 states and 735 transitions. [2024-12-06 03:49:38,370 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 735 transitions. [2024-12-06 03:49:38,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:49:38,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:38,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:38,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:40,192 INFO L134 CoverageAnalysis]: Checked inductivity of 647 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:49:41,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:41,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 739 states to 546 states and 736 transitions. [2024-12-06 03:49:41,408 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 736 transitions. [2024-12-06 03:49:41,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:49:41,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:41,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:41,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:43,212 INFO L134 CoverageAnalysis]: Checked inductivity of 679 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:49:44,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:44,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 740 states to 547 states and 737 transitions. [2024-12-06 03:49:44,405 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 737 transitions. [2024-12-06 03:49:44,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:49:44,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:44,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:44,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:45,133 INFO L134 CoverageAnalysis]: Checked inductivity of 509 backedges. 0 proven. 364 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 03:49:45,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:45,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 745 states to 551 states and 742 transitions. [2024-12-06 03:49:45,864 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 742 transitions. [2024-12-06 03:49:45,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:49:45,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:45,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:46,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:48,085 INFO L134 CoverageAnalysis]: Checked inductivity of 712 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:49:49,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:49,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 746 states to 552 states and 743 transitions. [2024-12-06 03:49:49,663 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 743 transitions. [2024-12-06 03:49:49,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:49:49,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:49,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:49,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:54,653 INFO L134 CoverageAnalysis]: Checked inductivity of 746 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:49:59,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:59,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 553 states and 744 transitions. [2024-12-06 03:49:59,347 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 744 transitions. [2024-12-06 03:49:59,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:49:59,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:59,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:59,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:01,776 INFO L134 CoverageAnalysis]: Checked inductivity of 781 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:50:03,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:03,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 554 states and 745 transitions. [2024-12-06 03:50:03,747 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 745 transitions. [2024-12-06 03:50:03,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:50:03,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:03,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:03,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:06,567 INFO L134 CoverageAnalysis]: Checked inductivity of 817 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:50:09,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:09,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 555 states and 746 transitions. [2024-12-06 03:50:09,838 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 746 transitions. [2024-12-06 03:50:09,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:50:09,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:09,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:09,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:10,654 INFO L134 CoverageAnalysis]: Checked inductivity of 565 backedges. 0 proven. 420 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 03:50:11,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:11,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 754 states to 559 states and 751 transitions. [2024-12-06 03:50:11,569 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 751 transitions. [2024-12-06 03:50:11,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:50:11,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:11,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:11,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:14,243 INFO L134 CoverageAnalysis]: Checked inductivity of 854 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:50:16,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:16,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 755 states to 560 states and 752 transitions. [2024-12-06 03:50:16,048 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 752 transitions. [2024-12-06 03:50:16,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:50:16,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:16,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:16,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:18,939 INFO L134 CoverageAnalysis]: Checked inductivity of 892 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:50:21,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:21,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 756 states to 561 states and 753 transitions. [2024-12-06 03:50:21,664 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 753 transitions. [2024-12-06 03:50:21,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:50:21,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:21,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:21,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:23,966 INFO L134 CoverageAnalysis]: Checked inductivity of 931 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:50:25,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:25,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 757 states to 562 states and 754 transitions. [2024-12-06 03:50:25,364 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 754 transitions. [2024-12-06 03:50:25,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 03:50:25,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:25,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:25,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:28,328 INFO L134 CoverageAnalysis]: Checked inductivity of 971 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:50:31,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:31,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 563 states and 755 transitions. [2024-12-06 03:50:31,073 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 755 transitions. [2024-12-06 03:50:31,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 03:50:31,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:31,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:31,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:31,815 INFO L134 CoverageAnalysis]: Checked inductivity of 625 backedges. 0 proven. 480 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 03:50:32,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:32,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 763 states to 567 states and 760 transitions. [2024-12-06 03:50:32,676 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 760 transitions. [2024-12-06 03:50:32,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 03:50:32,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:32,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:32,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:35,362 INFO L134 CoverageAnalysis]: Checked inductivity of 1012 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:50:37,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:37,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 764 states to 568 states and 761 transitions. [2024-12-06 03:50:37,767 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 761 transitions. [2024-12-06 03:50:37,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 03:50:37,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:37,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:37,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:40,545 INFO L134 CoverageAnalysis]: Checked inductivity of 1054 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:50:43,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:43,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 765 states to 569 states and 762 transitions. [2024-12-06 03:50:43,220 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 762 transitions. [2024-12-06 03:50:43,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 03:50:43,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:43,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:43,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:45,982 INFO L134 CoverageAnalysis]: Checked inductivity of 1097 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:50:48,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:48,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 766 states to 570 states and 763 transitions. [2024-12-06 03:50:48,551 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 763 transitions. [2024-12-06 03:50:48,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 03:50:48,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:48,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:48,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:51,520 INFO L134 CoverageAnalysis]: Checked inductivity of 1141 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:50:54,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:54,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 767 states to 571 states and 764 transitions. [2024-12-06 03:50:54,192 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 764 transitions. [2024-12-06 03:50:54,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 03:50:54,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:54,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:54,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:54,946 INFO L134 CoverageAnalysis]: Checked inductivity of 689 backedges. 0 proven. 544 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 03:50:55,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:55,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 772 states to 575 states and 769 transitions. [2024-12-06 03:50:55,783 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 769 transitions. [2024-12-06 03:50:55,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 03:50:55,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:55,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:55,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:58,689 INFO L134 CoverageAnalysis]: Checked inductivity of 1186 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:51:01,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:01,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 773 states to 576 states and 770 transitions. [2024-12-06 03:51:01,287 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 770 transitions. [2024-12-06 03:51:01,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 03:51:01,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:01,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:01,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:06,211 INFO L134 CoverageAnalysis]: Checked inductivity of 1232 backedges. 0 proven. 1081 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:51:09,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:09,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 774 states to 577 states and 771 transitions. [2024-12-06 03:51:09,863 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 771 transitions. [2024-12-06 03:51:09,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 03:51:09,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:09,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:10,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:13,076 INFO L134 CoverageAnalysis]: Checked inductivity of 1279 backedges. 0 proven. 1128 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:51:15,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:15,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 775 states to 578 states and 772 transitions. [2024-12-06 03:51:15,971 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 772 transitions. [2024-12-06 03:51:15,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 03:51:15,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:15,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:16,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:19,050 INFO L134 CoverageAnalysis]: Checked inductivity of 1327 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:51:21,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:21,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 776 states to 579 states and 773 transitions. [2024-12-06 03:51:21,805 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 773 transitions. [2024-12-06 03:51:21,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 03:51:21,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:21,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:21,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:22,618 INFO L134 CoverageAnalysis]: Checked inductivity of 757 backedges. 0 proven. 612 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 03:51:23,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:23,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 781 states to 583 states and 778 transitions. [2024-12-06 03:51:23,578 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 778 transitions. [2024-12-06 03:51:23,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 03:51:23,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:23,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:23,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:26,992 INFO L134 CoverageAnalysis]: Checked inductivity of 1376 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:51:29,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:29,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 782 states to 584 states and 779 transitions. [2024-12-06 03:51:29,128 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 779 transitions. [2024-12-06 03:51:29,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 03:51:29,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:29,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:29,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:32,791 INFO L134 CoverageAnalysis]: Checked inductivity of 1426 backedges. 0 proven. 1275 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:51:35,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:35,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 783 states to 585 states and 780 transitions. [2024-12-06 03:51:35,830 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 780 transitions. [2024-12-06 03:51:35,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 03:51:35,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:35,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:36,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:39,311 INFO L134 CoverageAnalysis]: Checked inductivity of 1477 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:51:41,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:41,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 784 states to 586 states and 781 transitions. [2024-12-06 03:51:41,247 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 781 transitions. [2024-12-06 03:51:41,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 03:51:41,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:41,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:41,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:44,819 INFO L134 CoverageAnalysis]: Checked inductivity of 1529 backedges. 0 proven. 1378 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:51:47,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:47,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 785 states to 587 states and 782 transitions. [2024-12-06 03:51:47,900 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 782 transitions. [2024-12-06 03:51:47,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 03:51:47,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:47,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:48,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:48,825 INFO L134 CoverageAnalysis]: Checked inductivity of 829 backedges. 0 proven. 684 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 03:51:49,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:49,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 790 states to 591 states and 787 transitions. [2024-12-06 03:51:49,780 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 787 transitions. [2024-12-06 03:51:49,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 03:51:49,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:49,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:50,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:53,137 INFO L134 CoverageAnalysis]: Checked inductivity of 1582 backedges. 0 proven. 1431 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:51:55,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:55,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 791 states to 592 states and 788 transitions. [2024-12-06 03:51:55,888 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 788 transitions. [2024-12-06 03:51:55,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 03:51:55,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:55,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:56,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:59,328 INFO L134 CoverageAnalysis]: Checked inductivity of 1636 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:52:02,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:02,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 792 states to 593 states and 789 transitions. [2024-12-06 03:52:02,257 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 789 transitions. [2024-12-06 03:52:02,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 03:52:02,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:02,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:02,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:05,819 INFO L134 CoverageAnalysis]: Checked inductivity of 1691 backedges. 0 proven. 1540 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:52:08,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:08,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 793 states to 594 states and 790 transitions. [2024-12-06 03:52:08,614 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 790 transitions. [2024-12-06 03:52:08,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 03:52:08,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:08,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:08,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:12,215 INFO L134 CoverageAnalysis]: Checked inductivity of 1747 backedges. 0 proven. 1596 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:52:15,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:15,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 794 states to 595 states and 791 transitions. [2024-12-06 03:52:15,557 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 791 transitions. [2024-12-06 03:52:15,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 03:52:15,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:15,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:15,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:16,618 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 0 proven. 760 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 03:52:17,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:17,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 799 states to 599 states and 796 transitions. [2024-12-06 03:52:17,869 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 796 transitions. [2024-12-06 03:52:17,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 03:52:17,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:17,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:18,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:23,464 INFO L134 CoverageAnalysis]: Checked inductivity of 1804 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:52:27,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:27,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 800 states to 600 states and 797 transitions. [2024-12-06 03:52:27,417 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 797 transitions. [2024-12-06 03:52:27,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 03:52:27,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:27,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:27,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:31,787 INFO L134 CoverageAnalysis]: Checked inductivity of 1862 backedges. 0 proven. 1711 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:52:35,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:35,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 801 states to 601 states and 798 transitions. [2024-12-06 03:52:35,298 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 798 transitions. [2024-12-06 03:52:35,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 03:52:35,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:35,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:35,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:39,166 INFO L134 CoverageAnalysis]: Checked inductivity of 1921 backedges. 0 proven. 1770 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:52:41,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:41,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 802 states to 602 states and 799 transitions. [2024-12-06 03:52:41,352 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 799 transitions. [2024-12-06 03:52:41,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 03:52:41,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:41,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:41,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:44,877 INFO L134 CoverageAnalysis]: Checked inductivity of 1981 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:52:46,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:46,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 803 states to 603 states and 800 transitions. [2024-12-06 03:52:46,570 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 800 transitions. [2024-12-06 03:52:46,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 03:52:46,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:46,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:46,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:47,476 INFO L134 CoverageAnalysis]: Checked inductivity of 985 backedges. 0 proven. 840 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 03:52:48,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:48,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 808 states to 607 states and 805 transitions. [2024-12-06 03:52:48,628 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 805 transitions. [2024-12-06 03:52:48,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 03:52:48,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:48,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:48,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:52,155 INFO L134 CoverageAnalysis]: Checked inductivity of 2042 backedges. 0 proven. 1891 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:52:53,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:53,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 809 states to 608 states and 806 transitions. [2024-12-06 03:52:53,880 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 806 transitions. [2024-12-06 03:52:53,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 03:52:53,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:53,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:54,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:59,278 INFO L134 CoverageAnalysis]: Checked inductivity of 2104 backedges. 0 proven. 1953 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:53:03,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:03,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 810 states to 609 states and 807 transitions. [2024-12-06 03:53:03,989 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 807 transitions. [2024-12-06 03:53:03,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 03:53:03,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:03,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:04,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:08,064 INFO L134 CoverageAnalysis]: Checked inductivity of 2167 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:53:10,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:10,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 811 states to 610 states and 808 transitions. [2024-12-06 03:53:10,305 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 808 transitions. [2024-12-06 03:53:10,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 03:53:10,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:10,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:10,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:15,111 INFO L134 CoverageAnalysis]: Checked inductivity of 2231 backedges. 0 proven. 2080 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:53:18,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:18,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 812 states to 611 states and 809 transitions. [2024-12-06 03:53:18,897 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 809 transitions. [2024-12-06 03:53:18,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 03:53:18,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:18,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:19,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:19,914 INFO L134 CoverageAnalysis]: Checked inductivity of 1069 backedges. 0 proven. 924 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 03:53:21,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:21,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 817 states to 615 states and 814 transitions. [2024-12-06 03:53:21,263 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 814 transitions. [2024-12-06 03:53:21,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 03:53:21,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:21,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:21,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:25,790 INFO L134 CoverageAnalysis]: Checked inductivity of 2296 backedges. 0 proven. 2145 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:53:28,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:28,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 818 states to 616 states and 815 transitions. [2024-12-06 03:53:28,099 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 815 transitions. [2024-12-06 03:53:28,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 03:53:28,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:28,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:28,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:32,840 INFO L134 CoverageAnalysis]: Checked inductivity of 2362 backedges. 0 proven. 2211 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:53:36,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:36,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 819 states to 617 states and 816 transitions. [2024-12-06 03:53:36,821 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 816 transitions. [2024-12-06 03:53:36,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 03:53:36,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:36,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:37,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:41,197 INFO L134 CoverageAnalysis]: Checked inductivity of 2429 backedges. 0 proven. 2278 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:53:43,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:43,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 820 states to 618 states and 817 transitions. [2024-12-06 03:53:43,566 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 817 transitions. [2024-12-06 03:53:43,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 03:53:43,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:43,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:43,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:47,442 INFO L134 CoverageAnalysis]: Checked inductivity of 2497 backedges. 0 proven. 2346 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:53:49,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:49,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 619 states and 818 transitions. [2024-12-06 03:53:49,354 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 818 transitions. [2024-12-06 03:53:49,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 03:53:49,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:49,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:49,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:50,382 INFO L134 CoverageAnalysis]: Checked inductivity of 1157 backedges. 0 proven. 1012 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 03:53:51,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:51,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 826 states to 623 states and 823 transitions. [2024-12-06 03:53:51,525 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 823 transitions. [2024-12-06 03:53:51,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 03:53:51,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:51,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:51,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:57,081 INFO L134 CoverageAnalysis]: Checked inductivity of 2566 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:54:01,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:01,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 827 states to 624 states and 824 transitions. [2024-12-06 03:54:01,560 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 824 transitions. [2024-12-06 03:54:01,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 03:54:01,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:01,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:01,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:06,131 INFO L134 CoverageAnalysis]: Checked inductivity of 2636 backedges. 0 proven. 2485 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:54:09,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:09,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 828 states to 625 states and 825 transitions. [2024-12-06 03:54:09,446 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 825 transitions. [2024-12-06 03:54:09,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 03:54:09,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:09,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:09,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:14,063 INFO L134 CoverageAnalysis]: Checked inductivity of 2707 backedges. 0 proven. 2556 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:54:17,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:17,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 626 states and 826 transitions. [2024-12-06 03:54:17,493 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 826 transitions. [2024-12-06 03:54:17,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 03:54:17,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:17,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:17,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:22,187 INFO L134 CoverageAnalysis]: Checked inductivity of 2779 backedges. 0 proven. 2628 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:54:25,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:25,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 830 states to 627 states and 827 transitions. [2024-12-06 03:54:25,710 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 827 transitions. [2024-12-06 03:54:25,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 03:54:25,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:25,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:25,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:26,838 INFO L134 CoverageAnalysis]: Checked inductivity of 1249 backedges. 0 proven. 1104 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 03:54:28,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:28,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 631 states and 832 transitions. [2024-12-06 03:54:28,055 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 832 transitions. [2024-12-06 03:54:28,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 03:54:28,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:28,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:28,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:34,222 INFO L134 CoverageAnalysis]: Checked inductivity of 2852 backedges. 0 proven. 2701 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:54:38,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:38,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 632 states and 833 transitions. [2024-12-06 03:54:38,075 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 833 transitions. [2024-12-06 03:54:38,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 03:54:38,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:38,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:38,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:43,516 INFO L134 CoverageAnalysis]: Checked inductivity of 2926 backedges. 0 proven. 2775 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:54:47,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:47,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 837 states to 633 states and 834 transitions. [2024-12-06 03:54:47,716 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 834 transitions. [2024-12-06 03:54:47,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 03:54:47,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:47,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:48,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:52,722 INFO L134 CoverageAnalysis]: Checked inductivity of 3001 backedges. 0 proven. 2850 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:54:55,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:55,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 634 states and 835 transitions. [2024-12-06 03:54:55,277 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 835 transitions. [2024-12-06 03:54:55,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 03:54:55,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:55,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:55,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:59,795 INFO L134 CoverageAnalysis]: Checked inductivity of 3077 backedges. 0 proven. 2926 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:55:01,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:01,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 839 states to 635 states and 836 transitions. [2024-12-06 03:55:01,735 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 836 transitions. [2024-12-06 03:55:01,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 03:55:01,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:01,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:01,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:02,843 INFO L134 CoverageAnalysis]: Checked inductivity of 1345 backedges. 0 proven. 1200 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 03:55:04,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:04,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 844 states to 639 states and 841 transitions. [2024-12-06 03:55:04,202 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 841 transitions. [2024-12-06 03:55:04,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 03:55:04,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:04,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:04,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:10,378 INFO L134 CoverageAnalysis]: Checked inductivity of 3154 backedges. 0 proven. 3003 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:55:15,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:15,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 845 states to 640 states and 842 transitions. [2024-12-06 03:55:15,036 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 842 transitions. [2024-12-06 03:55:15,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 03:55:15,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:15,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:15,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:20,166 INFO L134 CoverageAnalysis]: Checked inductivity of 3232 backedges. 0 proven. 3081 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:55:22,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:22,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 641 states and 843 transitions. [2024-12-06 03:55:22,635 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 843 transitions. [2024-12-06 03:55:22,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 03:55:22,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:22,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:22,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:27,539 INFO L134 CoverageAnalysis]: Checked inductivity of 3311 backedges. 0 proven. 3160 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:55:29,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:29,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 847 states to 642 states and 844 transitions. [2024-12-06 03:55:29,569 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 844 transitions. [2024-12-06 03:55:29,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 03:55:29,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:29,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:29,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:35,727 INFO L134 CoverageAnalysis]: Checked inductivity of 3391 backedges. 0 proven. 3240 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:55:40,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:40,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 848 states to 643 states and 845 transitions. [2024-12-06 03:55:40,799 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 845 transitions. [2024-12-06 03:55:40,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 03:55:40,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:40,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:40,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:41,983 INFO L134 CoverageAnalysis]: Checked inductivity of 1445 backedges. 0 proven. 1300 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 03:55:43,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:43,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 853 states to 647 states and 850 transitions. [2024-12-06 03:55:43,321 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 850 transitions. [2024-12-06 03:55:43,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-06 03:55:43,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:43,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:43,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:48,726 INFO L134 CoverageAnalysis]: Checked inductivity of 3472 backedges. 0 proven. 3321 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:55:51,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:51,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 648 states and 851 transitions. [2024-12-06 03:55:51,498 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 851 transitions. [2024-12-06 03:55:51,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 03:55:51,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:51,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:51,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:56,310 INFO L134 CoverageAnalysis]: Checked inductivity of 3554 backedges. 0 proven. 3403 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:55:58,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:58,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 855 states to 649 states and 852 transitions. [2024-12-06 03:55:58,374 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 852 transitions. [2024-12-06 03:55:58,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-06 03:55:58,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:58,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:58,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:03,626 INFO L134 CoverageAnalysis]: Checked inductivity of 3637 backedges. 0 proven. 3486 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:56:05,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:05,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 856 states to 650 states and 853 transitions. [2024-12-06 03:56:05,762 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 853 transitions. [2024-12-06 03:56:05,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-06 03:56:05,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:05,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:06,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:10,827 INFO L134 CoverageAnalysis]: Checked inductivity of 3721 backedges. 0 proven. 3570 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:56:12,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:12,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 651 states and 854 transitions. [2024-12-06 03:56:12,749 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 854 transitions. [2024-12-06 03:56:12,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-06 03:56:12,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:12,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:12,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:13,934 INFO L134 CoverageAnalysis]: Checked inductivity of 1549 backedges. 0 proven. 1404 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 03:56:15,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:15,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 862 states to 655 states and 859 transitions. [2024-12-06 03:56:15,366 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 859 transitions. [2024-12-06 03:56:15,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-06 03:56:15,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:15,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:15,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:23,676 INFO L134 CoverageAnalysis]: Checked inductivity of 3806 backedges. 0 proven. 3655 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:56:29,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:29,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 656 states and 860 transitions. [2024-12-06 03:56:29,992 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 860 transitions. [2024-12-06 03:56:29,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-06 03:56:29,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:29,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:30,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:35,911 INFO L134 CoverageAnalysis]: Checked inductivity of 3892 backedges. 0 proven. 3741 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:56:38,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:38,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 864 states to 657 states and 861 transitions. [2024-12-06 03:56:38,602 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 861 transitions. [2024-12-06 03:56:38,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 03:56:38,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:38,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:39,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:45,421 INFO L134 CoverageAnalysis]: Checked inductivity of 3979 backedges. 0 proven. 3828 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:56:50,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:50,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 865 states to 658 states and 862 transitions. [2024-12-06 03:56:50,068 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 862 transitions. [2024-12-06 03:56:50,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-06 03:56:50,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:50,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:50,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:56,047 INFO L134 CoverageAnalysis]: Checked inductivity of 4067 backedges. 0 proven. 3916 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:57:00,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:00,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 866 states to 659 states and 863 transitions. [2024-12-06 03:57:00,085 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 863 transitions. [2024-12-06 03:57:00,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-06 03:57:00,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:00,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:00,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:01,285 INFO L134 CoverageAnalysis]: Checked inductivity of 1657 backedges. 0 proven. 1512 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 03:57:02,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:02,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 663 states and 868 transitions. [2024-12-06 03:57:02,750 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 868 transitions. [2024-12-06 03:57:02,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-06 03:57:02,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:02,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:03,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:08,827 INFO L134 CoverageAnalysis]: Checked inductivity of 4156 backedges. 0 proven. 4005 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:57:12,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:12,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 664 states and 869 transitions. [2024-12-06 03:57:12,906 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 869 transitions. [2024-12-06 03:57:12,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-06 03:57:12,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:12,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:13,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:20,350 INFO L134 CoverageAnalysis]: Checked inductivity of 4246 backedges. 0 proven. 4095 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:57:24,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:24,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 665 states and 870 transitions. [2024-12-06 03:57:24,252 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 870 transitions. [2024-12-06 03:57:24,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 03:57:24,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:24,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:24,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:31,202 INFO L134 CoverageAnalysis]: Checked inductivity of 4337 backedges. 0 proven. 4186 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:57:35,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:35,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 874 states to 666 states and 871 transitions. [2024-12-06 03:57:35,956 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 871 transitions. [2024-12-06 03:57:35,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 03:57:35,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:35,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:36,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:42,344 INFO L134 CoverageAnalysis]: Checked inductivity of 4429 backedges. 0 proven. 4278 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:57:45,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:45,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 875 states to 667 states and 872 transitions. [2024-12-06 03:57:45,268 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 872 transitions. [2024-12-06 03:57:45,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 03:57:45,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:45,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:45,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:46,645 INFO L134 CoverageAnalysis]: Checked inductivity of 1769 backedges. 0 proven. 1624 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 03:57:48,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:48,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 880 states to 671 states and 877 transitions. [2024-12-06 03:57:48,110 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 877 transitions. [2024-12-06 03:57:48,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 03:57:48,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:48,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:48,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:55,759 INFO L134 CoverageAnalysis]: Checked inductivity of 4522 backedges. 0 proven. 4371 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:58:00,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:00,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 881 states to 672 states and 878 transitions. [2024-12-06 03:58:00,483 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 878 transitions. [2024-12-06 03:58:00,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-06 03:58:00,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:00,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:00,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:07,096 INFO L134 CoverageAnalysis]: Checked inductivity of 4616 backedges. 0 proven. 4465 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:58:11,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:11,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 882 states to 673 states and 879 transitions. [2024-12-06 03:58:11,244 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 879 transitions. [2024-12-06 03:58:11,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-06 03:58:11,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:11,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:11,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:18,694 INFO L134 CoverageAnalysis]: Checked inductivity of 4711 backedges. 0 proven. 4560 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:58:22,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:22,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 674 states and 880 transitions. [2024-12-06 03:58:22,900 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 880 transitions. [2024-12-06 03:58:22,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 03:58:22,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:22,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:23,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:29,739 INFO L134 CoverageAnalysis]: Checked inductivity of 4807 backedges. 0 proven. 4656 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:58:34,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:34,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 675 states and 881 transitions. [2024-12-06 03:58:34,147 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 881 transitions. [2024-12-06 03:58:34,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 03:58:34,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:34,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:34,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:35,477 INFO L134 CoverageAnalysis]: Checked inductivity of 1885 backedges. 0 proven. 1740 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 03:58:36,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:36,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 679 states and 886 transitions. [2024-12-06 03:58:36,956 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 886 transitions. [2024-12-06 03:58:36,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 03:58:36,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:36,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:37,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:43,705 INFO L134 CoverageAnalysis]: Checked inductivity of 4904 backedges. 0 proven. 4753 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:58:48,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:48,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 890 states to 680 states and 887 transitions. [2024-12-06 03:58:48,029 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 887 transitions. [2024-12-06 03:58:48,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-06 03:58:48,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:48,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:48,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:54,934 INFO L134 CoverageAnalysis]: Checked inductivity of 5002 backedges. 0 proven. 4851 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:58:59,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:59,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 891 states to 681 states and 888 transitions. [2024-12-06 03:58:59,407 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 888 transitions. [2024-12-06 03:58:59,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-06 03:58:59,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:59,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:59,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:09,685 INFO L134 CoverageAnalysis]: Checked inductivity of 5101 backedges. 0 proven. 4950 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:59:16,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:16,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 892 states to 682 states and 889 transitions. [2024-12-06 03:59:16,018 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 889 transitions. [2024-12-06 03:59:16,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-06 03:59:16,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:16,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:16,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:23,710 INFO L134 CoverageAnalysis]: Checked inductivity of 5201 backedges. 0 proven. 5050 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:59:28,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:28,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 893 states to 683 states and 890 transitions. [2024-12-06 03:59:28,744 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 890 transitions. [2024-12-06 03:59:28,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-06 03:59:28,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:28,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:28,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:30,081 INFO L134 CoverageAnalysis]: Checked inductivity of 2005 backedges. 0 proven. 1860 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 03:59:31,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:31,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 898 states to 687 states and 895 transitions. [2024-12-06 03:59:31,581 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 895 transitions. [2024-12-06 03:59:31,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-06 03:59:31,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:31,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:32,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:38,631 INFO L134 CoverageAnalysis]: Checked inductivity of 5302 backedges. 0 proven. 5151 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:59:42,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:42,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 899 states to 688 states and 896 transitions. [2024-12-06 03:59:42,832 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 896 transitions. [2024-12-06 03:59:42,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-06 03:59:42,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:42,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:43,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:50,628 INFO L134 CoverageAnalysis]: Checked inductivity of 5404 backedges. 0 proven. 5253 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:59:54,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:54,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 900 states to 689 states and 897 transitions. [2024-12-06 03:59:54,433 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 897 transitions. [2024-12-06 03:59:54,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 03:59:54,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:54,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:55,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:02,433 INFO L134 CoverageAnalysis]: Checked inductivity of 5507 backedges. 0 proven. 5356 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked.