./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/nla-digbench-scaling/dijkstra-u_unwindbound50.c --full-output --architecture 32bit -------------------------------------------------------------------------------- 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_4a12bb9c-0747-43b0-91b8-ff730f9bbe1f/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a12bb9c-0747-43b0-91b8-ff730f9bbe1f/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a12bb9c-0747-43b0-91b8-ff730f9bbe1f/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a12bb9c-0747-43b0-91b8-ff730f9bbe1f/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/nla-digbench-scaling/dijkstra-u_unwindbound50.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a12bb9c-0747-43b0-91b8-ff730f9bbe1f/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a12bb9c-0747-43b0-91b8-ff730f9bbe1f/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 2616f51a0d79e0bd682803708141b0dc94462ecdbaee78ea9cc6b43878e4310d --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 03:04:18,187 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 03:04:18,252 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a12bb9c-0747-43b0-91b8-ff730f9bbe1f/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-25 03:04:18,258 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 03:04:18,258 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 03:04:18,284 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 03:04:18,286 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 03:04:18,286 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 03:04:18,287 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 03:04:18,287 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 03:04:18,288 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 03:04:18,288 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 03:04:18,289 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 03:04:18,289 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 03:04:18,290 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 03:04:18,290 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 03:04:18,290 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 03:04:18,290 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 03:04:18,290 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 03:04:18,290 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-25 03:04:18,290 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-25 03:04:18,290 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 03:04:18,290 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 03:04:18,290 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 03:04:18,290 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 03:04:18,290 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 03:04:18,291 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 03:04:18,291 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 03:04:18,291 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 03:04:18,292 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:04:18,292 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 03:04:18,292 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 03:04:18,292 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 03:04:18,293 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 03:04:18,293 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 03:04:18,293 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_4a12bb9c-0747-43b0-91b8-ff730f9bbe1f/bin/ukojak-verify-ENZ3QT5qd3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2616f51a0d79e0bd682803708141b0dc94462ecdbaee78ea9cc6b43878e4310d [2024-11-25 03:04:18,626 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 03:04:18,639 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 03:04:18,645 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 03:04:18,647 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 03:04:18,648 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 03:04:18,649 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a12bb9c-0747-43b0-91b8-ff730f9bbe1f/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/nla-digbench-scaling/dijkstra-u_unwindbound50.c [2024-11-25 03:04:21,834 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a12bb9c-0747-43b0-91b8-ff730f9bbe1f/bin/ukojak-verify-ENZ3QT5qd3/data/7a566d991/65f97dd8c3d84836a5d51102f104776e/FLAG1b34fd58a [2024-11-25 03:04:22,106 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 03:04:22,107 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a12bb9c-0747-43b0-91b8-ff730f9bbe1f/sv-benchmarks/c/nla-digbench-scaling/dijkstra-u_unwindbound50.c [2024-11-25 03:04:22,125 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a12bb9c-0747-43b0-91b8-ff730f9bbe1f/bin/ukojak-verify-ENZ3QT5qd3/data/7a566d991/65f97dd8c3d84836a5d51102f104776e/FLAG1b34fd58a [2024-11-25 03:04:22,157 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a12bb9c-0747-43b0-91b8-ff730f9bbe1f/bin/ukojak-verify-ENZ3QT5qd3/data/7a566d991/65f97dd8c3d84836a5d51102f104776e [2024-11-25 03:04:22,160 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 03:04:22,162 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 03:04:22,164 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 03:04:22,165 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 03:04:22,180 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 03:04:22,181 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:04:22" (1/1) ... [2024-11-25 03:04:22,182 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2ecf1e81 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:04:22, skipping insertion in model container [2024-11-25 03:04:22,182 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:04:22" (1/1) ... [2024-11-25 03:04:22,205 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 03:04:22,434 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:04:22,445 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 03:04:22,476 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:04:22,491 INFO L204 MainTranslator]: Completed translation [2024-11-25 03:04:22,491 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:04:22 WrapperNode [2024-11-25 03:04:22,492 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 03:04:22,493 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 03:04:22,493 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 03:04:22,493 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 03:04:22,500 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:04:22" (1/1) ... [2024-11-25 03:04:22,513 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:04:22" (1/1) ... [2024-11-25 03:04:22,542 INFO L138 Inliner]: procedures = 14, calls = 18, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 72 [2024-11-25 03:04:22,542 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 03:04:22,543 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 03:04:22,543 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 03:04:22,543 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 03:04:22,552 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:04:22" (1/1) ... [2024-11-25 03:04:22,552 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:04:22" (1/1) ... [2024-11-25 03:04:22,558 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:04:22" (1/1) ... [2024-11-25 03:04:22,558 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:04:22" (1/1) ... [2024-11-25 03:04:22,564 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:04:22" (1/1) ... [2024-11-25 03:04:22,565 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:04:22" (1/1) ... [2024-11-25 03:04:22,573 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:04:22" (1/1) ... [2024-11-25 03:04:22,574 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:04:22" (1/1) ... [2024-11-25 03:04:22,578 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:04:22" (1/1) ... [2024-11-25 03:04:22,580 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 03:04:22,580 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 03:04:22,581 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 03:04:22,581 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 03:04:22,586 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:04:22" (1/1) ... [2024-11-25 03:04:22,598 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:04:22,613 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a12bb9c-0747-43b0-91b8-ff730f9bbe1f/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 03:04:22,628 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a12bb9c-0747-43b0-91b8-ff730f9bbe1f/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 03:04:22,637 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a12bb9c-0747-43b0-91b8-ff730f9bbe1f/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 03:04:22,664 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 03:04:22,664 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 03:04:22,664 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 03:04:22,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 03:04:22,665 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-25 03:04:22,665 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-25 03:04:22,728 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 03:04:22,730 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 03:04:22,980 INFO L? ?]: Removed 11 outVars from TransFormulas that were not future-live. [2024-11-25 03:04:22,981 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 03:04:23,034 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 03:04:23,035 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 03:04:23,035 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:04:23 BoogieIcfgContainer [2024-11-25 03:04:23,035 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 03:04:23,036 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 03:04:23,036 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 03:04:23,048 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 03:04:23,048 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:04:23" (1/1) ... [2024-11-25 03:04:23,056 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 03:04:23,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:23,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 28 states and 41 transitions. [2024-11-25 03:04:23,118 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 41 transitions. [2024-11-25 03:04:23,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-25 03:04:23,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:23,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:23,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:23,373 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:23,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:23,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 30 states and 43 transitions. [2024-11-25 03:04:23,455 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 43 transitions. [2024-11-25 03:04:23,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-25 03:04:23,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:23,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:23,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:23,529 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:23,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:23,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 31 states and 44 transitions. [2024-11-25 03:04:23,547 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 44 transitions. [2024-11-25 03:04:23,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 03:04:23,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:23,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:23,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:23,632 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:23,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:23,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 32 states and 44 transitions. [2024-11-25 03:04:23,663 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 44 transitions. [2024-11-25 03:04:23,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-25 03:04:23,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:23,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:23,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:23,903 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:24,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:24,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 35 states and 51 transitions. [2024-11-25 03:04:24,077 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 51 transitions. [2024-11-25 03:04:24,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-25 03:04:24,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:24,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:24,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:24,216 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:24,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:24,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 37 states and 53 transitions. [2024-11-25 03:04:24,342 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 53 transitions. [2024-11-25 03:04:24,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-25 03:04:24,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:24,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:24,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:24,467 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:24,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:24,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 41 states and 61 transitions. [2024-11-25 03:04:24,760 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 61 transitions. [2024-11-25 03:04:24,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-25 03:04:24,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:24,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:24,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:24,875 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:25,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:25,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 44 states and 64 transitions. [2024-11-25 03:04:25,031 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 64 transitions. [2024-11-25 03:04:25,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-25 03:04:25,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:25,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:25,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:25,112 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:25,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:25,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 45 states and 67 transitions. [2024-11-25 03:04:25,144 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 67 transitions. [2024-11-25 03:04:25,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-25 03:04:25,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:25,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:25,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:25,303 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:25,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:25,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 47 states and 68 transitions. [2024-11-25 03:04:25,494 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 68 transitions. [2024-11-25 03:04:25,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 03:04:25,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:25,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:25,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:25,686 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:26,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:26,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 51 states and 76 transitions. [2024-11-25 03:04:26,059 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 76 transitions. [2024-11-25 03:04:26,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 03:04:26,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:26,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:26,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:26,170 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:26,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:26,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 54 states and 79 transitions. [2024-11-25 03:04:26,300 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 79 transitions. [2024-11-25 03:04:26,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 03:04:26,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:26,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:26,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:26,405 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:26,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:26,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 55 states and 83 transitions. [2024-11-25 03:04:26,449 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 83 transitions. [2024-11-25 03:04:26,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-25 03:04:26,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:26,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:26,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:26,671 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 7 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:26,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:26,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 55 states and 80 transitions. [2024-11-25 03:04:26,837 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 80 transitions. [2024-11-25 03:04:26,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 03:04:26,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:26,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:26,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:27,039 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:27,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:27,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 59 states and 88 transitions. [2024-11-25 03:04:27,474 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 88 transitions. [2024-11-25 03:04:27,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 03:04:27,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:27,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:27,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:27,599 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:27,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:27,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 62 states and 91 transitions. [2024-11-25 03:04:27,741 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 91 transitions. [2024-11-25 03:04:27,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 03:04:27,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:27,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:27,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:27,888 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:27,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:27,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 63 states and 96 transitions. [2024-11-25 03:04:27,949 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 96 transitions. [2024-11-25 03:04:27,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 03:04:27,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:27,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:27,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:28,270 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 18 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:28,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:28,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 63 states and 92 transitions. [2024-11-25 03:04:28,460 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 92 transitions. [2024-11-25 03:04:28,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 03:04:28,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:28,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:28,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:28,811 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:29,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:29,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 67 states and 100 transitions. [2024-11-25 03:04:29,339 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 100 transitions. [2024-11-25 03:04:29,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 03:04:29,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:29,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:29,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:29,472 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:29,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:29,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 70 states and 103 transitions. [2024-11-25 03:04:29,633 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 103 transitions. [2024-11-25 03:04:29,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 03:04:29,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:29,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:29,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:29,875 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:04:29,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:29,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 119 transitions. [2024-11-25 03:04:29,944 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 119 transitions. [2024-11-25 03:04:29,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 03:04:29,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:29,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:29,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:30,071 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:04:30,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:30,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 87 states and 134 transitions. [2024-11-25 03:04:30,166 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 134 transitions. [2024-11-25 03:04:30,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 03:04:30,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:30,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:30,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:30,281 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:30,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:30,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 88 states and 140 transitions. [2024-11-25 03:04:30,336 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 140 transitions. [2024-11-25 03:04:30,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 03:04:30,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:30,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:30,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:30,734 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 34 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:30,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:30,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 88 states and 135 transitions. [2024-11-25 03:04:30,932 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 135 transitions. [2024-11-25 03:04:30,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 03:04:30,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:30,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:30,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:31,163 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:31,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:31,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 92 states and 143 transitions. [2024-11-25 03:04:31,726 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 143 transitions. [2024-11-25 03:04:31,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 03:04:31,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:31,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:31,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:31,888 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 65 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:32,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:32,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 95 states and 146 transitions. [2024-11-25 03:04:32,071 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 146 transitions. [2024-11-25 03:04:32,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 03:04:32,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:32,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:32,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:32,203 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:04:32,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:32,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 103 states and 161 transitions. [2024-11-25 03:04:32,286 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 161 transitions. [2024-11-25 03:04:32,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 03:04:32,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:32,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:32,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:32,391 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:32,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:32,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 104 states and 168 transitions. [2024-11-25 03:04:32,445 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 168 transitions. [2024-11-25 03:04:32,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 03:04:32,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:32,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:32,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:32,907 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 55 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:33,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:33,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 104 states and 162 transitions. [2024-11-25 03:04:33,123 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 162 transitions. [2024-11-25 03:04:33,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 03:04:33,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:33,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:33,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:33,367 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:33,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:33,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 108 states and 170 transitions. [2024-11-25 03:04:33,971 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 170 transitions. [2024-11-25 03:04:33,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 03:04:33,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:33,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:33,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:34,153 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 93 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:34,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:34,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 111 states and 173 transitions. [2024-11-25 03:04:34,343 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 173 transitions. [2024-11-25 03:04:34,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 03:04:34,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:34,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:34,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:34,485 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:04:34,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:34,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 119 states and 188 transitions. [2024-11-25 03:04:34,571 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 188 transitions. [2024-11-25 03:04:34,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 03:04:34,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:34,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:34,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:34,685 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 99 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:34,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:34,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 120 states and 196 transitions. [2024-11-25 03:04:34,753 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 196 transitions. [2024-11-25 03:04:34,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-25 03:04:34,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:34,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:34,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:35,344 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 81 proven. 24 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:35,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:35,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 120 states and 189 transitions. [2024-11-25 03:04:35,596 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 189 transitions. [2024-11-25 03:04:35,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-25 03:04:35,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:35,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:35,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:35,917 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:36,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:36,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 124 states and 197 transitions. [2024-11-25 03:04:36,578 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 197 transitions. [2024-11-25 03:04:36,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-25 03:04:36,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:36,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:36,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:36,769 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 126 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:36,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:36,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 127 states and 200 transitions. [2024-11-25 03:04:36,983 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 200 transitions. [2024-11-25 03:04:36,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 03:04:36,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:36,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:36,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:37,122 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:04:37,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:37,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 135 states and 215 transitions. [2024-11-25 03:04:37,218 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 215 transitions. [2024-11-25 03:04:37,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 03:04:37,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:37,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:37,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:37,350 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 133 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:37,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:37,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 136 states and 224 transitions. [2024-11-25 03:04:37,422 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 224 transitions. [2024-11-25 03:04:37,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 03:04:37,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:37,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:37,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:38,177 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 112 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:38,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:38,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 136 states and 216 transitions. [2024-11-25 03:04:38,437 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 216 transitions. [2024-11-25 03:04:38,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 03:04:38,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:38,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:38,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:38,729 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:39,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:39,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 140 states and 224 transitions. [2024-11-25 03:04:39,456 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 224 transitions. [2024-11-25 03:04:39,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 03:04:39,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:39,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:39,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:39,668 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 164 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:39,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:39,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 143 states and 227 transitions. [2024-11-25 03:04:39,920 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 227 transitions. [2024-11-25 03:04:39,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 03:04:39,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:39,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:39,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:40,078 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 0 proven. 53 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:04:40,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:40,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 151 states and 242 transitions. [2024-11-25 03:04:40,183 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 242 transitions. [2024-11-25 03:04:40,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 03:04:40,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:40,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:40,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:40,324 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 0 proven. 172 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:40,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:40,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 152 states and 252 transitions. [2024-11-25 03:04:40,408 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 252 transitions. [2024-11-25 03:04:40,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 03:04:40,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:40,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:40,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:41,234 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 148 proven. 32 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:41,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:41,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 152 states and 243 transitions. [2024-11-25 03:04:41,531 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 243 transitions. [2024-11-25 03:04:41,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 03:04:41,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:41,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:41,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:41,845 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:42,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:42,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 156 states and 251 transitions. [2024-11-25 03:04:42,631 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 251 transitions. [2024-11-25 03:04:42,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 03:04:42,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:42,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:42,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:42,851 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 207 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:43,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:43,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 159 states and 254 transitions. [2024-11-25 03:04:43,074 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 254 transitions. [2024-11-25 03:04:43,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 03:04:43,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:43,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:43,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:43,245 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:04:43,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:43,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 167 states and 269 transitions. [2024-11-25 03:04:43,337 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 269 transitions. [2024-11-25 03:04:43,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 03:04:43,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:43,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:43,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:43,472 INFO L134 CoverageAnalysis]: Checked inductivity of 216 backedges. 0 proven. 216 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:43,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:43,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 168 states and 280 transitions. [2024-11-25 03:04:43,557 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 280 transitions. [2024-11-25 03:04:43,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 03:04:43,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:43,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:43,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:44,529 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 189 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:44,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:44,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 168 states and 270 transitions. [2024-11-25 03:04:44,848 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 270 transitions. [2024-11-25 03:04:44,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 03:04:44,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:44,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:44,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:45,175 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:46,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:46,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 172 states and 278 transitions. [2024-11-25 03:04:46,115 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 278 transitions. [2024-11-25 03:04:46,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 03:04:46,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:46,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:46,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:46,356 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 255 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:46,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:46,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 175 states and 281 transitions. [2024-11-25 03:04:46,624 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 281 transitions. [2024-11-25 03:04:46,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 03:04:46,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:46,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:46,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:46,799 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 108 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:04:46,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:46,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 183 states and 296 transitions. [2024-11-25 03:04:46,899 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 296 transitions. [2024-11-25 03:04:46,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 03:04:46,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:46,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:46,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:47,044 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 0 proven. 265 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:47,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:47,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 184 states and 308 transitions. [2024-11-25 03:04:47,131 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 308 transitions. [2024-11-25 03:04:47,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 03:04:47,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:47,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:47,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:48,207 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 235 proven. 40 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:48,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:48,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 184 states and 297 transitions. [2024-11-25 03:04:48,507 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 297 transitions. [2024-11-25 03:04:48,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 03:04:48,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:48,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:48,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:48,875 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:49,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:49,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 188 states and 305 transitions. [2024-11-25 03:04:49,735 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 305 transitions. [2024-11-25 03:04:49,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 03:04:49,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:49,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:49,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:49,995 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 308 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:50,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:50,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 191 states and 308 transitions. [2024-11-25 03:04:50,290 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 308 transitions. [2024-11-25 03:04:50,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 03:04:50,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:50,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:50,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:50,481 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 0 proven. 143 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:04:50,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:50,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 199 states and 323 transitions. [2024-11-25 03:04:50,587 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 323 transitions. [2024-11-25 03:04:50,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 03:04:50,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:50,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:50,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:50,780 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 0 proven. 319 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:50,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:50,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 200 states and 336 transitions. [2024-11-25 03:04:50,877 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 336 transitions. [2024-11-25 03:04:50,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 03:04:50,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:50,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:50,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:52,199 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 286 proven. 44 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:52,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:52,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 200 states and 324 transitions. [2024-11-25 03:04:52,535 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 324 transitions. [2024-11-25 03:04:52,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 03:04:52,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:52,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:52,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:52,946 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:53,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:53,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 204 states and 332 transitions. [2024-11-25 03:04:53,824 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 332 transitions. [2024-11-25 03:04:53,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 03:04:53,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:53,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:53,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:54,083 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 366 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:54,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:54,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 207 states and 335 transitions. [2024-11-25 03:04:54,345 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 335 transitions. [2024-11-25 03:04:54,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:04:54,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:54,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:54,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:54,547 INFO L134 CoverageAnalysis]: Checked inductivity of 213 backedges. 0 proven. 183 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:04:54,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:54,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 215 states and 350 transitions. [2024-11-25 03:04:54,655 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 350 transitions. [2024-11-25 03:04:54,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 03:04:54,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:54,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:54,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:54,872 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:55,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:55,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 216 states and 364 transitions. [2024-11-25 03:04:55,001 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 364 transitions. [2024-11-25 03:04:55,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 03:04:55,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:55,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:55,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:56,606 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 342 proven. 48 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:56,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:56,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 216 states and 351 transitions. [2024-11-25 03:04:56,933 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 351 transitions. [2024-11-25 03:04:56,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 03:04:56,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:56,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:56,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:57,394 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:58,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:58,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 220 states and 359 transitions. [2024-11-25 03:04:58,324 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 359 transitions. [2024-11-25 03:04:58,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 03:04:58,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:58,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:58,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:58,604 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 429 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:58,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:58,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 223 states and 362 transitions. [2024-11-25 03:04:58,890 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 362 transitions. [2024-11-25 03:04:58,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 03:04:58,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:58,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:58,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:59,153 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 0 proven. 228 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:04:59,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:59,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 231 states and 377 transitions. [2024-11-25 03:04:59,265 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 377 transitions. [2024-11-25 03:04:59,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:04:59,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:59,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:59,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:59,459 INFO L134 CoverageAnalysis]: Checked inductivity of 442 backedges. 0 proven. 442 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:59,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:59,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 232 states and 392 transitions. [2024-11-25 03:04:59,574 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 392 transitions. [2024-11-25 03:04:59,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 03:04:59,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:59,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:59,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:01,325 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 403 proven. 52 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:01,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:01,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 232 states and 378 transitions. [2024-11-25 03:05:01,683 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 378 transitions. [2024-11-25 03:05:01,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 03:05:01,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:01,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:01,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:02,154 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:03,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:03,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 236 states and 386 transitions. [2024-11-25 03:05:03,144 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 386 transitions. [2024-11-25 03:05:03,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 03:05:03,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:03,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:03,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:03,442 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 0 proven. 497 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:03,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:03,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 239 states and 389 transitions. [2024-11-25 03:05:03,738 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 389 transitions. [2024-11-25 03:05:03,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 03:05:03,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:03,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:03,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:03,992 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 278 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:05:04,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:04,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 247 states and 404 transitions. [2024-11-25 03:05:04,128 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 404 transitions. [2024-11-25 03:05:04,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 03:05:04,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:04,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:04,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:04,358 INFO L134 CoverageAnalysis]: Checked inductivity of 511 backedges. 0 proven. 511 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:04,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:04,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 420 states to 248 states and 420 transitions. [2024-11-25 03:05:04,473 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 420 transitions. [2024-11-25 03:05:04,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 03:05:04,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:04,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:04,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:06,880 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 469 proven. 56 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:07,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:07,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 248 states and 405 transitions. [2024-11-25 03:05:07,321 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 405 transitions. [2024-11-25 03:05:07,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 03:05:07,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:07,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:07,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:07,791 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 0 proven. 525 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:08,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:08,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 252 states and 413 transitions. [2024-11-25 03:05:08,921 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 413 transitions. [2024-11-25 03:05:08,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 03:05:08,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:08,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:08,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:09,304 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 0 proven. 570 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:09,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:09,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 255 states and 416 transitions. [2024-11-25 03:05:09,659 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 416 transitions. [2024-11-25 03:05:09,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:05:09,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:09,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:09,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:09,943 INFO L134 CoverageAnalysis]: Checked inductivity of 363 backedges. 0 proven. 333 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:05:10,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:10,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 263 states and 431 transitions. [2024-11-25 03:05:10,077 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 431 transitions. [2024-11-25 03:05:10,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 03:05:10,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:10,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:10,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:10,320 INFO L134 CoverageAnalysis]: Checked inductivity of 585 backedges. 0 proven. 585 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:10,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:10,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 448 states to 264 states and 448 transitions. [2024-11-25 03:05:10,450 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 448 transitions. [2024-11-25 03:05:10,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 03:05:10,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:10,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:10,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:12,677 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 540 proven. 60 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:13,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:13,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 432 states to 264 states and 432 transitions. [2024-11-25 03:05:13,094 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 432 transitions. [2024-11-25 03:05:13,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:05:13,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:13,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:13,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:13,512 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 0 proven. 600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:14,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:14,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 440 states to 268 states and 440 transitions. [2024-11-25 03:05:14,604 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 440 transitions. [2024-11-25 03:05:14,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:05:14,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:14,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:14,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:15,021 INFO L134 CoverageAnalysis]: Checked inductivity of 648 backedges. 0 proven. 648 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:15,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:15,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 443 states to 271 states and 443 transitions. [2024-11-25 03:05:15,383 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 443 transitions. [2024-11-25 03:05:15,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:05:15,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:15,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:15,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:15,789 INFO L134 CoverageAnalysis]: Checked inductivity of 423 backedges. 0 proven. 393 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:05:16,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:16,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 458 states to 279 states and 458 transitions. [2024-11-25 03:05:16,021 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 458 transitions. [2024-11-25 03:05:16,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:05:16,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:16,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:16,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:16,273 INFO L134 CoverageAnalysis]: Checked inductivity of 664 backedges. 0 proven. 664 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:16,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:16,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 280 states and 476 transitions. [2024-11-25 03:05:16,394 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 476 transitions. [2024-11-25 03:05:16,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:05:16,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:16,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:16,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:18,846 INFO L134 CoverageAnalysis]: Checked inductivity of 680 backedges. 616 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:19,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:19,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 280 states and 459 transitions. [2024-11-25 03:05:19,341 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 459 transitions. [2024-11-25 03:05:19,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:05:19,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:19,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:19,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:19,957 INFO L134 CoverageAnalysis]: Checked inductivity of 680 backedges. 0 proven. 680 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:21,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:21,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 467 states to 284 states and 467 transitions. [2024-11-25 03:05:21,151 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 467 transitions. [2024-11-25 03:05:21,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:05:21,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:21,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:21,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:21,541 INFO L134 CoverageAnalysis]: Checked inductivity of 731 backedges. 0 proven. 731 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:21,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:21,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 470 states to 287 states and 470 transitions. [2024-11-25 03:05:21,907 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 470 transitions. [2024-11-25 03:05:21,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:05:21,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:21,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:21,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:22,248 INFO L134 CoverageAnalysis]: Checked inductivity of 488 backedges. 0 proven. 458 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:05:22,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:22,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 295 states and 485 transitions. [2024-11-25 03:05:22,393 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 485 transitions. [2024-11-25 03:05:22,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:05:22,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:22,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:22,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:22,670 INFO L134 CoverageAnalysis]: Checked inductivity of 748 backedges. 0 proven. 748 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:22,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:22,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 504 states to 296 states and 504 transitions. [2024-11-25 03:05:22,800 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 504 transitions. [2024-11-25 03:05:22,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 03:05:22,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:22,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:22,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:25,399 INFO L134 CoverageAnalysis]: Checked inductivity of 765 backedges. 697 proven. 68 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:25,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:25,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 486 states to 296 states and 486 transitions. [2024-11-25 03:05:25,955 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 486 transitions. [2024-11-25 03:05:25,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:05:25,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:25,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:25,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:26,638 INFO L134 CoverageAnalysis]: Checked inductivity of 765 backedges. 0 proven. 765 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:27,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:27,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 300 states and 494 transitions. [2024-11-25 03:05:27,856 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 494 transitions. [2024-11-25 03:05:27,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:05:27,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:27,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:27,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:28,218 INFO L134 CoverageAnalysis]: Checked inductivity of 819 backedges. 0 proven. 819 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:28,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:28,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 497 states to 303 states and 497 transitions. [2024-11-25 03:05:28,596 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 497 transitions. [2024-11-25 03:05:28,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 03:05:28,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:28,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:28,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:28,839 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:05:28,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:28,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 311 states and 512 transitions. [2024-11-25 03:05:28,950 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 512 transitions. [2024-11-25 03:05:28,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:05:28,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:28,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:28,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:29,298 INFO L134 CoverageAnalysis]: Checked inductivity of 837 backedges. 0 proven. 837 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:29,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:29,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 312 states and 532 transitions. [2024-11-25 03:05:29,435 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 532 transitions. [2024-11-25 03:05:29,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 03:05:29,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:29,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:29,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:32,292 INFO L134 CoverageAnalysis]: Checked inductivity of 855 backedges. 783 proven. 72 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:32,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:32,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 513 states to 312 states and 513 transitions. [2024-11-25 03:05:32,784 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 513 transitions. [2024-11-25 03:05:32,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 03:05:32,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:32,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:32,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:33,332 INFO L134 CoverageAnalysis]: Checked inductivity of 855 backedges. 0 proven. 855 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:34,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:34,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 316 states and 521 transitions. [2024-11-25 03:05:34,597 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 521 transitions. [2024-11-25 03:05:34,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 03:05:34,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:34,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:34,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:35,001 INFO L134 CoverageAnalysis]: Checked inductivity of 912 backedges. 0 proven. 912 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:35,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:35,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 319 states and 524 transitions. [2024-11-25 03:05:35,398 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 524 transitions. [2024-11-25 03:05:35,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:05:35,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:35,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:35,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:35,738 INFO L134 CoverageAnalysis]: Checked inductivity of 633 backedges. 0 proven. 603 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:05:35,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:35,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 327 states and 539 transitions. [2024-11-25 03:05:35,859 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 539 transitions. [2024-11-25 03:05:35,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 03:05:35,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:35,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:35,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:36,117 INFO L134 CoverageAnalysis]: Checked inductivity of 931 backedges. 0 proven. 931 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:36,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:36,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 328 states and 560 transitions. [2024-11-25 03:05:36,256 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 560 transitions. [2024-11-25 03:05:36,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 03:05:36,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:36,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:36,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:39,494 INFO L134 CoverageAnalysis]: Checked inductivity of 950 backedges. 874 proven. 76 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:39,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:40,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 328 states and 540 transitions. [2024-11-25 03:05:40,001 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 540 transitions. [2024-11-25 03:05:40,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:05:40,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:40,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:40,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:40,742 INFO L134 CoverageAnalysis]: Checked inductivity of 950 backedges. 0 proven. 950 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:42,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:42,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 332 states and 548 transitions. [2024-11-25 03:05:42,195 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 548 transitions. [2024-11-25 03:05:42,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:05:42,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:42,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:42,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:42,760 INFO L134 CoverageAnalysis]: Checked inductivity of 1010 backedges. 0 proven. 1010 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:43,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:43,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 335 states and 551 transitions. [2024-11-25 03:05:43,251 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 551 transitions. [2024-11-25 03:05:43,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 03:05:43,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:43,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:43,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:43,639 INFO L134 CoverageAnalysis]: Checked inductivity of 713 backedges. 0 proven. 683 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:05:43,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:43,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 343 states and 566 transitions. [2024-11-25 03:05:43,762 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 566 transitions. [2024-11-25 03:05:43,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:05:43,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:43,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:43,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:44,070 INFO L134 CoverageAnalysis]: Checked inductivity of 1030 backedges. 0 proven. 1030 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:44,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:44,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 588 states to 344 states and 588 transitions. [2024-11-25 03:05:44,222 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 588 transitions. [2024-11-25 03:05:44,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 03:05:44,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:44,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:44,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:47,886 INFO L134 CoverageAnalysis]: Checked inductivity of 1050 backedges. 970 proven. 80 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:48,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:48,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 567 states to 344 states and 567 transitions. [2024-11-25 03:05:48,406 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 567 transitions. [2024-11-25 03:05:48,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 03:05:48,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:48,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:48,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:49,050 INFO L134 CoverageAnalysis]: Checked inductivity of 1050 backedges. 0 proven. 1050 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:50,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:50,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 575 states to 348 states and 575 transitions. [2024-11-25 03:05:50,480 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 575 transitions. [2024-11-25 03:05:50,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 03:05:50,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:50,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:50,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:50,968 INFO L134 CoverageAnalysis]: Checked inductivity of 1113 backedges. 0 proven. 1113 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:51,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:51,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 578 states to 351 states and 578 transitions. [2024-11-25 03:05:51,427 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 578 transitions. [2024-11-25 03:05:51,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 03:05:51,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:51,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:51,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:51,786 INFO L134 CoverageAnalysis]: Checked inductivity of 798 backedges. 0 proven. 768 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:05:51,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:51,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 359 states and 593 transitions. [2024-11-25 03:05:51,911 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 593 transitions. [2024-11-25 03:05:51,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 03:05:51,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:51,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:51,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:52,289 INFO L134 CoverageAnalysis]: Checked inductivity of 1134 backedges. 0 proven. 1134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:52,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:52,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 360 states and 616 transitions. [2024-11-25 03:05:52,441 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 616 transitions. [2024-11-25 03:05:52,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 03:05:52,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:52,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:52,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:56,286 INFO L134 CoverageAnalysis]: Checked inductivity of 1155 backedges. 1071 proven. 84 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:56,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:56,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 360 states and 594 transitions. [2024-11-25 03:05:56,832 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 594 transitions. [2024-11-25 03:05:56,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 03:05:56,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:56,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:56,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:57,493 INFO L134 CoverageAnalysis]: Checked inductivity of 1155 backedges. 0 proven. 1155 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:59,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:59,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 364 states and 602 transitions. [2024-11-25 03:05:59,060 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 602 transitions. [2024-11-25 03:05:59,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 03:05:59,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:59,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:59,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:59,501 INFO L134 CoverageAnalysis]: Checked inductivity of 1221 backedges. 0 proven. 1221 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:59,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:59,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 367 states and 605 transitions. [2024-11-25 03:05:59,973 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 605 transitions. [2024-11-25 03:05:59,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 03:05:59,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:59,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:00,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:00,412 INFO L134 CoverageAnalysis]: Checked inductivity of 888 backedges. 0 proven. 858 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:06:00,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:00,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 375 states and 620 transitions. [2024-11-25 03:06:00,543 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 620 transitions. [2024-11-25 03:06:00,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 03:06:00,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:00,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:00,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:00,864 INFO L134 CoverageAnalysis]: Checked inductivity of 1243 backedges. 0 proven. 1243 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:01,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:01,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 376 states and 644 transitions. [2024-11-25 03:06:01,023 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 644 transitions. [2024-11-25 03:06:01,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 03:06:01,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:01,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:01,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:05,228 INFO L134 CoverageAnalysis]: Checked inductivity of 1265 backedges. 1177 proven. 88 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:05,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:05,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 376 states and 621 transitions. [2024-11-25 03:06:05,998 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 621 transitions. [2024-11-25 03:06:05,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 03:06:05,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:05,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:06,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:07,027 INFO L134 CoverageAnalysis]: Checked inductivity of 1265 backedges. 0 proven. 1265 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:08,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:08,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 380 states and 629 transitions. [2024-11-25 03:06:08,601 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 629 transitions. [2024-11-25 03:06:08,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 03:06:08,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:08,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:08,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:09,125 INFO L134 CoverageAnalysis]: Checked inductivity of 1334 backedges. 0 proven. 1334 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:09,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:09,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 383 states and 632 transitions. [2024-11-25 03:06:09,620 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 632 transitions. [2024-11-25 03:06:09,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 03:06:09,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:09,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:09,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:09,988 INFO L134 CoverageAnalysis]: Checked inductivity of 983 backedges. 0 proven. 953 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:06:10,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:10,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 647 states to 391 states and 647 transitions. [2024-11-25 03:06:10,136 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 647 transitions. [2024-11-25 03:06:10,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 03:06:10,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:10,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:10,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:10,520 INFO L134 CoverageAnalysis]: Checked inductivity of 1357 backedges. 0 proven. 1357 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:10,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:10,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 672 states to 392 states and 672 transitions. [2024-11-25 03:06:10,700 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 672 transitions. [2024-11-25 03:06:10,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 03:06:10,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:10,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:10,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:15,196 INFO L134 CoverageAnalysis]: Checked inductivity of 1380 backedges. 1288 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:15,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:15,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 392 states and 648 transitions. [2024-11-25 03:06:15,931 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 648 transitions. [2024-11-25 03:06:15,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 03:06:15,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:15,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:15,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:16,686 INFO L134 CoverageAnalysis]: Checked inductivity of 1380 backedges. 0 proven. 1380 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:18,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:18,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 396 states and 656 transitions. [2024-11-25 03:06:18,328 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 656 transitions. [2024-11-25 03:06:18,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 03:06:18,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:18,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:18,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:18,884 INFO L134 CoverageAnalysis]: Checked inductivity of 1452 backedges. 0 proven. 1452 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:19,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:19,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 399 states and 659 transitions. [2024-11-25 03:06:19,378 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 659 transitions. [2024-11-25 03:06:19,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-25 03:06:19,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:19,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:19,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:19,876 INFO L134 CoverageAnalysis]: Checked inductivity of 1083 backedges. 0 proven. 1053 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:06:20,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:20,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 407 states and 674 transitions. [2024-11-25 03:06:20,022 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 674 transitions. [2024-11-25 03:06:20,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 03:06:20,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:20,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:20,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:20,403 INFO L134 CoverageAnalysis]: Checked inductivity of 1476 backedges. 0 proven. 1476 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:20,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:20,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 700 states to 408 states and 700 transitions. [2024-11-25 03:06:20,591 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 700 transitions. [2024-11-25 03:06:20,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 03:06:20,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:20,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:20,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:25,994 INFO L134 CoverageAnalysis]: Checked inductivity of 1500 backedges. 1404 proven. 96 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:26,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:26,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 408 states and 675 transitions. [2024-11-25 03:06:26,649 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 675 transitions. [2024-11-25 03:06:26,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-25 03:06:26,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:26,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:26,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:27,626 INFO L134 CoverageAnalysis]: Checked inductivity of 1500 backedges. 0 proven. 1500 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:29,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:29,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 683 states to 412 states and 683 transitions. [2024-11-25 03:06:29,348 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 683 transitions. [2024-11-25 03:06:29,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-25 03:06:29,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:29,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:29,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:29,983 INFO L134 CoverageAnalysis]: Checked inductivity of 1575 backedges. 0 proven. 1575 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:30,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:30,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 686 states to 415 states and 686 transitions. [2024-11-25 03:06:30,509 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 686 transitions. [2024-11-25 03:06:30,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-25 03:06:30,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:30,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:30,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:30,961 INFO L134 CoverageAnalysis]: Checked inductivity of 1188 backedges. 0 proven. 1158 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:06:31,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:31,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 701 states to 423 states and 701 transitions. [2024-11-25 03:06:31,105 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 701 transitions. [2024-11-25 03:06:31,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-25 03:06:31,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:31,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:31,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:31,680 INFO L134 CoverageAnalysis]: Checked inductivity of 1600 backedges. 0 proven. 1600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:31,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:31,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 728 states to 424 states and 728 transitions. [2024-11-25 03:06:31,863 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 728 transitions. [2024-11-25 03:06:31,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-25 03:06:31,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:31,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:31,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:37,328 INFO L134 CoverageAnalysis]: Checked inductivity of 1625 backedges. 1525 proven. 100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:38,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:38,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 702 states to 424 states and 702 transitions. [2024-11-25 03:06:38,005 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 702 transitions. [2024-11-25 03:06:38,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-25 03:06:38,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:38,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:38,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:38,835 INFO L134 CoverageAnalysis]: Checked inductivity of 1625 backedges. 0 proven. 1625 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:40,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:40,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 710 states to 428 states and 710 transitions. [2024-11-25 03:06:40,651 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 710 transitions. [2024-11-25 03:06:40,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-25 03:06:40,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:40,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:40,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:41,419 INFO L134 CoverageAnalysis]: Checked inductivity of 1703 backedges. 0 proven. 1703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:42,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:42,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 713 states to 431 states and 713 transitions. [2024-11-25 03:06:42,009 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 713 transitions. [2024-11-25 03:06:42,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-25 03:06:42,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:42,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:42,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:42,493 INFO L134 CoverageAnalysis]: Checked inductivity of 1298 backedges. 0 proven. 1268 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:06:42,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:42,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 728 states to 439 states and 728 transitions. [2024-11-25 03:06:42,644 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 728 transitions. [2024-11-25 03:06:42,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-25 03:06:42,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:42,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:42,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:43,177 INFO L134 CoverageAnalysis]: Checked inductivity of 1729 backedges. 0 proven. 1729 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:43,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:43,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 756 states to 440 states and 756 transitions. [2024-11-25 03:06:43,388 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 756 transitions. [2024-11-25 03:06:43,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-25 03:06:43,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:43,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:43,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:49,144 INFO L134 CoverageAnalysis]: Checked inductivity of 1755 backedges. 1651 proven. 104 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:49,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:49,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 440 states and 729 transitions. [2024-11-25 03:06:49,834 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 729 transitions. [2024-11-25 03:06:49,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-25 03:06:49,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:49,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:49,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:50,753 INFO L134 CoverageAnalysis]: Checked inductivity of 1755 backedges. 0 proven. 1755 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:52,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:52,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 737 states to 444 states and 737 transitions. [2024-11-25 03:06:52,535 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 737 transitions. [2024-11-25 03:06:52,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-25 03:06:52,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:52,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:52,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:53,154 INFO L134 CoverageAnalysis]: Checked inductivity of 1836 backedges. 0 proven. 1836 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:53,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:53,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 740 states to 447 states and 740 transitions. [2024-11-25 03:06:53,764 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 740 transitions. [2024-11-25 03:06:53,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-25 03:06:53,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:53,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:53,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:54,233 INFO L134 CoverageAnalysis]: Checked inductivity of 1413 backedges. 0 proven. 1383 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:06:54,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:54,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 755 states to 455 states and 755 transitions. [2024-11-25 03:06:54,398 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 755 transitions. [2024-11-25 03:06:54,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-25 03:06:54,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:54,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:54,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:54,836 INFO L134 CoverageAnalysis]: Checked inductivity of 1863 backedges. 0 proven. 1863 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:55,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:55,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 784 states to 456 states and 784 transitions. [2024-11-25 03:06:55,042 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 784 transitions. [2024-11-25 03:06:55,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-25 03:06:55,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:55,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:55,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:01,563 INFO L134 CoverageAnalysis]: Checked inductivity of 1890 backedges. 1782 proven. 108 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:02,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:02,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 756 states to 456 states and 756 transitions. [2024-11-25 03:07:02,271 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 756 transitions. [2024-11-25 03:07:02,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-25 03:07:02,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:02,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:02,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:03,307 INFO L134 CoverageAnalysis]: Checked inductivity of 1890 backedges. 0 proven. 1890 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:05,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:05,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 764 states to 460 states and 764 transitions. [2024-11-25 03:07:05,213 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 764 transitions. [2024-11-25 03:07:05,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-25 03:07:05,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:05,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:05,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:06,081 INFO L134 CoverageAnalysis]: Checked inductivity of 1974 backedges. 0 proven. 1974 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:06,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:06,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 767 states to 463 states and 767 transitions. [2024-11-25 03:07:06,676 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 767 transitions. [2024-11-25 03:07:06,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:07:06,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:06,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:06,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:07,188 INFO L134 CoverageAnalysis]: Checked inductivity of 1533 backedges. 0 proven. 1503 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:07:07,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:07,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 782 states to 471 states and 782 transitions. [2024-11-25 03:07:07,368 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 782 transitions. [2024-11-25 03:07:07,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-25 03:07:07,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:07,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:07,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:08,028 INFO L134 CoverageAnalysis]: Checked inductivity of 2002 backedges. 0 proven. 2002 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:08,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:08,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 812 states to 472 states and 812 transitions. [2024-11-25 03:07:08,245 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 812 transitions. [2024-11-25 03:07:08,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-25 03:07:08,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:08,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:08,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:14,887 INFO L134 CoverageAnalysis]: Checked inductivity of 2030 backedges. 1918 proven. 112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:15,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:15,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 783 states to 472 states and 783 transitions. [2024-11-25 03:07:15,712 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 783 transitions. [2024-11-25 03:07:15,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-25 03:07:15,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:15,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:15,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:16,847 INFO L134 CoverageAnalysis]: Checked inductivity of 2030 backedges. 0 proven. 2030 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:18,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:18,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 791 states to 476 states and 791 transitions. [2024-11-25 03:07:18,770 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 791 transitions. [2024-11-25 03:07:18,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-25 03:07:18,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:18,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:18,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:19,435 INFO L134 CoverageAnalysis]: Checked inductivity of 2117 backedges. 0 proven. 2117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:20,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:20,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 794 states to 479 states and 794 transitions. [2024-11-25 03:07:20,083 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 794 transitions. [2024-11-25 03:07:20,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-25 03:07:20,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:20,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:20,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:20,869 INFO L134 CoverageAnalysis]: Checked inductivity of 1658 backedges. 0 proven. 1628 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:07:21,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:21,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 809 states to 487 states and 809 transitions. [2024-11-25 03:07:21,054 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 809 transitions. [2024-11-25 03:07:21,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:07:21,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:21,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:21,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:21,614 INFO L134 CoverageAnalysis]: Checked inductivity of 2146 backedges. 0 proven. 2146 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:21,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:21,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 840 states to 488 states and 840 transitions. [2024-11-25 03:07:21,837 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 840 transitions. [2024-11-25 03:07:21,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 03:07:21,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:21,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:21,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:29,112 INFO L134 CoverageAnalysis]: Checked inductivity of 2175 backedges. 2059 proven. 116 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:29,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:29,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 810 states to 488 states and 810 transitions. [2024-11-25 03:07:29,887 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 810 transitions. [2024-11-25 03:07:29,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-25 03:07:29,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:29,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:29,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:30,840 INFO L134 CoverageAnalysis]: Checked inductivity of 2175 backedges. 0 proven. 2175 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:32,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:32,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 818 states to 492 states and 818 transitions. [2024-11-25 03:07:32,839 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 818 transitions. [2024-11-25 03:07:32,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-25 03:07:32,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:32,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:32,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:33,749 INFO L134 CoverageAnalysis]: Checked inductivity of 2265 backedges. 0 proven. 2265 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:34,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:34,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 495 states and 821 transitions. [2024-11-25 03:07:34,378 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 821 transitions. [2024-11-25 03:07:34,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-25 03:07:34,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:34,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:34,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:34,933 INFO L134 CoverageAnalysis]: Checked inductivity of 1788 backedges. 0 proven. 1758 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:07:35,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:35,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 503 states and 836 transitions. [2024-11-25 03:07:35,120 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 836 transitions. [2024-11-25 03:07:35,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-25 03:07:35,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:35,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:35,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:35,837 INFO L134 CoverageAnalysis]: Checked inductivity of 2295 backedges. 0 proven. 2295 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:36,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:36,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 504 states and 868 transitions. [2024-11-25 03:07:36,071 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 868 transitions. [2024-11-25 03:07:36,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-25 03:07:36,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:36,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:36,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:43,792 INFO L134 CoverageAnalysis]: Checked inductivity of 2325 backedges. 2205 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:44,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:44,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 837 states to 504 states and 837 transitions. [2024-11-25 03:07:44,572 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 837 transitions. [2024-11-25 03:07:44,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-25 03:07:44,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:44,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:44,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:45,627 INFO L134 CoverageAnalysis]: Checked inductivity of 2325 backedges. 0 proven. 2325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:47,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:47,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 845 states to 508 states and 845 transitions. [2024-11-25 03:07:47,743 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 845 transitions. [2024-11-25 03:07:47,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-25 03:07:47,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:47,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:47,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:48,742 INFO L134 CoverageAnalysis]: Checked inductivity of 2418 backedges. 0 proven. 2418 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:49,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:49,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 848 states to 511 states and 848 transitions. [2024-11-25 03:07:49,432 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 848 transitions. [2024-11-25 03:07:49,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-25 03:07:49,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:49,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:49,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:50,314 INFO L134 CoverageAnalysis]: Checked inductivity of 1923 backedges. 0 proven. 1893 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:07:50,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:50,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 519 states and 863 transitions. [2024-11-25 03:07:50,517 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 863 transitions. [2024-11-25 03:07:50,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-25 03:07:50,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:50,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:50,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:51,345 INFO L134 CoverageAnalysis]: Checked inductivity of 2449 backedges. 0 proven. 2449 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:51,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:51,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 896 states to 520 states and 896 transitions. [2024-11-25 03:07:51,587 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 896 transitions. [2024-11-25 03:07:51,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-25 03:07:51,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:51,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:51,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:59,890 INFO L134 CoverageAnalysis]: Checked inductivity of 2480 backedges. 2356 proven. 124 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:08:00,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:00,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 864 states to 520 states and 864 transitions. [2024-11-25 03:08:00,721 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 864 transitions. [2024-11-25 03:08:00,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-25 03:08:00,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:00,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:00,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:01,759 INFO L134 CoverageAnalysis]: Checked inductivity of 2480 backedges. 0 proven. 2480 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:08:03,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:03,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 524 states and 872 transitions. [2024-11-25 03:08:03,870 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 872 transitions. [2024-11-25 03:08:03,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-25 03:08:03,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:03,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:03,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:04,695 INFO L134 CoverageAnalysis]: Checked inductivity of 2576 backedges. 0 proven. 2576 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:08:05,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:05,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 875 states to 527 states and 875 transitions. [2024-11-25 03:08:05,373 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 875 transitions. [2024-11-25 03:08:05,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-25 03:08:05,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:05,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:05,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:05,992 INFO L134 CoverageAnalysis]: Checked inductivity of 2063 backedges. 0 proven. 2033 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:08:06,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:06,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 890 states to 535 states and 890 transitions. [2024-11-25 03:08:06,220 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 890 transitions. [2024-11-25 03:08:06,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-25 03:08:06,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:06,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:06,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:06,779 INFO L134 CoverageAnalysis]: Checked inductivity of 2608 backedges. 0 proven. 2608 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:08:07,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:07,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 924 states to 536 states and 924 transitions. [2024-11-25 03:08:07,030 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 924 transitions. [2024-11-25 03:08:07,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-25 03:08:07,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:07,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:07,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:15,775 INFO L134 CoverageAnalysis]: Checked inductivity of 2640 backedges. 2512 proven. 128 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:08:16,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:16,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 891 states to 536 states and 891 transitions. [2024-11-25 03:08:16,657 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 891 transitions. [2024-11-25 03:08:16,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-25 03:08:16,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:16,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:16,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:17,908 INFO L134 CoverageAnalysis]: Checked inductivity of 2640 backedges. 0 proven. 2640 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:08:20,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:20,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 899 states to 540 states and 899 transitions. [2024-11-25 03:08:20,089 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 899 transitions. [2024-11-25 03:08:20,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-25 03:08:20,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:20,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:20,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:20,885 INFO L134 CoverageAnalysis]: Checked inductivity of 2739 backedges. 0 proven. 2739 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:08:21,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:21,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 902 states to 543 states and 902 transitions. [2024-11-25 03:08:21,622 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 902 transitions. [2024-11-25 03:08:21,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-25 03:08:21,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:21,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:21,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:22,259 INFO L134 CoverageAnalysis]: Checked inductivity of 2208 backedges. 0 proven. 2178 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:08:22,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:22,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 917 states to 551 states and 917 transitions. [2024-11-25 03:08:22,471 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 917 transitions. [2024-11-25 03:08:22,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-25 03:08:22,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:22,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:22,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:23,196 INFO L134 CoverageAnalysis]: Checked inductivity of 2772 backedges. 0 proven. 2772 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:08:23,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:23,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 952 states to 552 states and 952 transitions. [2024-11-25 03:08:23,456 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 952 transitions. [2024-11-25 03:08:23,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-25 03:08:23,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:23,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:23,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:32,879 INFO L134 CoverageAnalysis]: Checked inductivity of 2805 backedges. 2673 proven. 132 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:08:33,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:33,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 918 states to 552 states and 918 transitions. [2024-11-25 03:08:33,789 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 918 transitions. [2024-11-25 03:08:33,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-25 03:08:33,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:33,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:33,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:34,995 INFO L134 CoverageAnalysis]: Checked inductivity of 2805 backedges. 0 proven. 2805 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:08:37,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:37,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 926 states to 556 states and 926 transitions. [2024-11-25 03:08:37,344 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 926 transitions. [2024-11-25 03:08:37,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-25 03:08:37,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:37,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:37,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:38,231 INFO L134 CoverageAnalysis]: Checked inductivity of 2907 backedges. 0 proven. 2907 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:08:38,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:38,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 929 states to 559 states and 929 transitions. [2024-11-25 03:08:38,951 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 929 transitions. [2024-11-25 03:08:38,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-25 03:08:38,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:38,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:38,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:39,676 INFO L134 CoverageAnalysis]: Checked inductivity of 2358 backedges. 0 proven. 2328 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:08:39,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:39,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 944 states to 567 states and 944 transitions. [2024-11-25 03:08:39,885 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 944 transitions. [2024-11-25 03:08:39,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-25 03:08:39,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:39,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:39,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:40,747 INFO L134 CoverageAnalysis]: Checked inductivity of 2941 backedges. 0 proven. 2941 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:08:41,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:41,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 980 states to 568 states and 980 transitions. [2024-11-25 03:08:41,074 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 980 transitions. [2024-11-25 03:08:41,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 03:08:41,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:41,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:41,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:50,756 INFO L134 CoverageAnalysis]: Checked inductivity of 2975 backedges. 2839 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:08:51,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:51,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 945 states to 568 states and 945 transitions. [2024-11-25 03:08:51,648 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 945 transitions. [2024-11-25 03:08:51,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-25 03:08:51,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:51,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:51,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:52,909 INFO L134 CoverageAnalysis]: Checked inductivity of 2975 backedges. 0 proven. 2975 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:08:55,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:55,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 953 states to 572 states and 953 transitions. [2024-11-25 03:08:55,258 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 953 transitions. [2024-11-25 03:08:55,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-25 03:08:55,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:55,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:55,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:56,142 INFO L134 CoverageAnalysis]: Checked inductivity of 3080 backedges. 0 proven. 3080 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:08:56,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:56,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 956 states to 575 states and 956 transitions. [2024-11-25 03:08:56,886 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 956 transitions. [2024-11-25 03:08:56,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-25 03:08:56,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:56,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:56,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:57,622 INFO L134 CoverageAnalysis]: Checked inductivity of 2513 backedges. 0 proven. 2483 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:08:57,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:57,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 971 states to 583 states and 971 transitions. [2024-11-25 03:08:57,849 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 971 transitions. [2024-11-25 03:08:57,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-25 03:08:57,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:57,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:57,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:58,815 INFO L134 CoverageAnalysis]: Checked inductivity of 3115 backedges. 0 proven. 3115 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:08:59,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:59,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1008 states to 584 states and 1008 transitions. [2024-11-25 03:08:59,138 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 1008 transitions. [2024-11-25 03:08:59,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-25 03:08:59,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:59,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:59,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:09,362 INFO L134 CoverageAnalysis]: Checked inductivity of 3150 backedges. 3010 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:09:10,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:10,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 972 states to 584 states and 972 transitions. [2024-11-25 03:09:10,290 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 972 transitions. [2024-11-25 03:09:10,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-25 03:09:10,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:10,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:10,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:11,570 INFO L134 CoverageAnalysis]: Checked inductivity of 3150 backedges. 0 proven. 3150 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:09:13,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:13,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 980 states to 588 states and 980 transitions. [2024-11-25 03:09:13,958 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 980 transitions. [2024-11-25 03:09:13,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-25 03:09:13,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:13,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:13,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:14,907 INFO L134 CoverageAnalysis]: Checked inductivity of 3258 backedges. 0 proven. 3258 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:09:15,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:15,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 983 states to 591 states and 983 transitions. [2024-11-25 03:09:15,674 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 983 transitions. [2024-11-25 03:09:15,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-25 03:09:15,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:15,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:15,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:16,465 INFO L134 CoverageAnalysis]: Checked inductivity of 2673 backedges. 0 proven. 2643 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:09:16,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:16,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 998 states to 599 states and 998 transitions. [2024-11-25 03:09:16,678 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 998 transitions. [2024-11-25 03:09:16,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-25 03:09:16,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:16,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:16,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:17,376 INFO L134 CoverageAnalysis]: Checked inductivity of 3294 backedges. 0 proven. 3294 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:09:17,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:17,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1036 states to 600 states and 1036 transitions. [2024-11-25 03:09:17,668 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 1036 transitions. [2024-11-25 03:09:17,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-25 03:09:17,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:17,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:17,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:28,489 INFO L134 CoverageAnalysis]: Checked inductivity of 3330 backedges. 3186 proven. 144 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:09:29,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:29,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 999 states to 600 states and 999 transitions. [2024-11-25 03:09:29,508 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 999 transitions. [2024-11-25 03:09:29,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-25 03:09:29,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:29,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:29,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:30,905 INFO L134 CoverageAnalysis]: Checked inductivity of 3330 backedges. 0 proven. 3330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:09:33,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:33,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 604 states and 1007 transitions. [2024-11-25 03:09:33,370 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1007 transitions. [2024-11-25 03:09:33,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-25 03:09:33,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:33,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:33,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:34,400 INFO L134 CoverageAnalysis]: Checked inductivity of 3441 backedges. 0 proven. 3441 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:09:35,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:35,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 607 states and 1010 transitions. [2024-11-25 03:09:35,210 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 1010 transitions. [2024-11-25 03:09:35,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-25 03:09:35,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:35,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:35,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:36,112 INFO L134 CoverageAnalysis]: Checked inductivity of 2838 backedges. 0 proven. 2808 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:09:36,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:36,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1025 states to 615 states and 1025 transitions. [2024-11-25 03:09:36,335 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 1025 transitions. [2024-11-25 03:09:36,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-25 03:09:36,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:36,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:36,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:37,101 INFO L134 CoverageAnalysis]: Checked inductivity of 3478 backedges. 0 proven. 3478 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:09:37,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:37,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1064 states to 616 states and 1064 transitions. [2024-11-25 03:09:37,401 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 1064 transitions. [2024-11-25 03:09:37,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-25 03:09:37,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:37,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:37,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:48,813 INFO L134 CoverageAnalysis]: Checked inductivity of 3515 backedges. 3367 proven. 148 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:09:49,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:49,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1026 states to 616 states and 1026 transitions. [2024-11-25 03:09:49,788 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 1026 transitions. [2024-11-25 03:09:49,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-25 03:09:49,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:49,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:49,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:51,503 INFO L134 CoverageAnalysis]: Checked inductivity of 3515 backedges. 0 proven. 3515 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:09:54,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:54,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1034 states to 620 states and 1034 transitions. [2024-11-25 03:09:54,118 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 1034 transitions. [2024-11-25 03:09:54,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-25 03:09:54,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:54,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:54,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:55,148 INFO L134 CoverageAnalysis]: Checked inductivity of 3629 backedges. 0 proven. 3629 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:09:56,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:56,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 623 states and 1037 transitions. [2024-11-25 03:09:56,068 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 1037 transitions. [2024-11-25 03:09:56,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-25 03:09:56,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:56,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:56,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:56,951 INFO L134 CoverageAnalysis]: Checked inductivity of 3008 backedges. 0 proven. 2978 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:09:57,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:57,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1052 states to 631 states and 1052 transitions. [2024-11-25 03:09:57,177 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1052 transitions. [2024-11-25 03:09:57,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-25 03:09:57,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:57,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:57,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:58,008 INFO L134 CoverageAnalysis]: Checked inductivity of 3667 backedges. 0 proven. 3667 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:09:58,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:58,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1092 states to 632 states and 1092 transitions. [2024-11-25 03:09:58,319 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1092 transitions. [2024-11-25 03:09:58,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-25 03:09:58,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:58,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:58,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:10,371 INFO L134 CoverageAnalysis]: Checked inductivity of 3705 backedges. 3553 proven. 152 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:10:11,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:11,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1053 states to 632 states and 1053 transitions. [2024-11-25 03:10:11,397 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1053 transitions. [2024-11-25 03:10:11,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-25 03:10:11,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:11,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:11,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:13,049 INFO L134 CoverageAnalysis]: Checked inductivity of 3705 backedges. 0 proven. 3705 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:10:15,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:15,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 636 states and 1061 transitions. [2024-11-25 03:10:15,718 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 1061 transitions. [2024-11-25 03:10:15,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-25 03:10:15,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:15,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:15,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:16,846 INFO L134 CoverageAnalysis]: Checked inductivity of 3822 backedges. 0 proven. 3822 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:10:17,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:17,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1064 states to 639 states and 1064 transitions. [2024-11-25 03:10:17,682 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1064 transitions. [2024-11-25 03:10:17,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 03:10:17,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:17,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:17,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:18,620 INFO L134 CoverageAnalysis]: Checked inductivity of 3183 backedges. 0 proven. 3153 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:10:18,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:18,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1079 states to 647 states and 1079 transitions. [2024-11-25 03:10:18,856 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1079 transitions. [2024-11-25 03:10:18,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-25 03:10:18,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:18,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:18,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:19,681 INFO L134 CoverageAnalysis]: Checked inductivity of 3861 backedges. 0 proven. 3861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:10:20,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:20,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1120 states to 648 states and 1120 transitions. [2024-11-25 03:10:20,003 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1120 transitions. [2024-11-25 03:10:20,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-25 03:10:20,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:20,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:20,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:32,697 INFO L134 CoverageAnalysis]: Checked inductivity of 3900 backedges. 3744 proven. 156 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:10:33,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:33,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1080 states to 648 states and 1080 transitions. [2024-11-25 03:10:33,736 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1080 transitions. [2024-11-25 03:10:33,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-25 03:10:33,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:33,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:33,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:35,256 INFO L134 CoverageAnalysis]: Checked inductivity of 3900 backedges. 0 proven. 3900 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:10:37,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:37,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1088 states to 652 states and 1088 transitions. [2024-11-25 03:10:37,999 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1088 transitions. [2024-11-25 03:10:38,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-25 03:10:38,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:38,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:38,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:39,182 INFO L134 CoverageAnalysis]: Checked inductivity of 4020 backedges. 0 proven. 4020 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:10:40,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:40,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1091 states to 655 states and 1091 transitions. [2024-11-25 03:10:40,059 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1091 transitions. [2024-11-25 03:10:40,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-25 03:10:40,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:40,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:40,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:41,035 INFO L134 CoverageAnalysis]: Checked inductivity of 3363 backedges. 0 proven. 3333 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:10:41,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:41,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1106 states to 663 states and 1106 transitions. [2024-11-25 03:10:41,276 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1106 transitions. [2024-11-25 03:10:41,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 03:10:41,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:41,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:41,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:42,179 INFO L134 CoverageAnalysis]: Checked inductivity of 4060 backedges. 0 proven. 4060 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:10:42,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:42,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1148 states to 664 states and 1148 transitions. [2024-11-25 03:10:42,515 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1148 transitions. [2024-11-25 03:10:42,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-25 03:10:42,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:42,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:42,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:55,881 INFO L134 CoverageAnalysis]: Checked inductivity of 4100 backedges. 3940 proven. 160 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:10:56,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:56,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1107 states to 664 states and 1107 transitions. [2024-11-25 03:10:56,954 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1107 transitions. [2024-11-25 03:10:56,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-25 03:10:56,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:56,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:56,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:58,740 INFO L134 CoverageAnalysis]: Checked inductivity of 4100 backedges. 0 proven. 4100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:11:01,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:01,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1115 states to 668 states and 1115 transitions. [2024-11-25 03:11:01,526 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1115 transitions. [2024-11-25 03:11:01,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-25 03:11:01,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:01,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:01,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:02,892 INFO L134 CoverageAnalysis]: Checked inductivity of 4223 backedges. 0 proven. 4223 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:11:03,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:03,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1118 states to 671 states and 1118 transitions. [2024-11-25 03:11:03,779 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1118 transitions. [2024-11-25 03:11:03,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-25 03:11:03,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:03,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:03,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:04,744 INFO L134 CoverageAnalysis]: Checked inductivity of 3548 backedges. 0 proven. 3518 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:11:04,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:04,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1133 states to 679 states and 1133 transitions. [2024-11-25 03:11:04,992 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 1133 transitions. [2024-11-25 03:11:04,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-25 03:11:04,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:04,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:05,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:06,052 INFO L134 CoverageAnalysis]: Checked inductivity of 4264 backedges. 0 proven. 4264 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:11:06,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:06,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1176 states to 680 states and 1176 transitions. [2024-11-25 03:11:06,395 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1176 transitions. [2024-11-25 03:11:06,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 03:11:06,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:06,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:06,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:20,472 INFO L134 CoverageAnalysis]: Checked inductivity of 4305 backedges. 4141 proven. 164 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:11:21,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:21,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1134 states to 680 states and 1134 transitions. [2024-11-25 03:11:21,602 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1134 transitions. [2024-11-25 03:11:21,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 03:11:21,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:21,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:21,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:23,261 INFO L134 CoverageAnalysis]: Checked inductivity of 4305 backedges. 0 proven. 4305 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:11:26,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:26,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1142 states to 684 states and 1142 transitions. [2024-11-25 03:11:26,134 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1142 transitions. [2024-11-25 03:11:26,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 03:11:26,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:26,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:26,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:27,437 INFO L134 CoverageAnalysis]: Checked inductivity of 4431 backedges. 0 proven. 4431 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:11:28,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:28,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 687 states and 1145 transitions. [2024-11-25 03:11:28,349 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1145 transitions. [2024-11-25 03:11:28,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-25 03:11:28,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:28,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:28,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:29,378 INFO L134 CoverageAnalysis]: Checked inductivity of 3738 backedges. 0 proven. 3708 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:11:29,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:29,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1160 states to 695 states and 1160 transitions. [2024-11-25 03:11:29,653 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1160 transitions. [2024-11-25 03:11:29,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-25 03:11:29,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:29,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:29,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:30,675 INFO L134 CoverageAnalysis]: Checked inductivity of 4473 backedges. 0 proven. 4473 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:11:31,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:31,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1204 states to 696 states and 1204 transitions. [2024-11-25 03:11:31,039 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1204 transitions. [2024-11-25 03:11:31,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-25 03:11:31,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:31,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:31,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:45,852 INFO L134 CoverageAnalysis]: Checked inductivity of 4515 backedges. 4347 proven. 168 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:11:46,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:46,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1161 states to 696 states and 1161 transitions. [2024-11-25 03:11:46,997 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1161 transitions. [2024-11-25 03:11:46,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-25 03:11:46,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:46,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:47,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:48,719 INFO L134 CoverageAnalysis]: Checked inductivity of 4515 backedges. 0 proven. 4515 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:11:51,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:51,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1169 states to 700 states and 1169 transitions. [2024-11-25 03:11:51,640 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1169 transitions. [2024-11-25 03:11:51,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-25 03:11:51,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:51,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:51,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:52,972 INFO L134 CoverageAnalysis]: Checked inductivity of 4644 backedges. 0 proven. 4644 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:11:53,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:53,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1172 states to 703 states and 1172 transitions. [2024-11-25 03:11:53,911 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 1172 transitions. [2024-11-25 03:11:53,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-25 03:11:53,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:53,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:53,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:55,324 INFO L134 CoverageAnalysis]: Checked inductivity of 3933 backedges. 0 proven. 3903 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:11:55,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:55,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 711 states and 1187 transitions. [2024-11-25 03:11:55,599 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 1187 transitions. [2024-11-25 03:11:55,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-25 03:11:55,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:55,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:55,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:56,895 INFO L134 CoverageAnalysis]: Checked inductivity of 4687 backedges. 0 proven. 4687 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:11:57,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:57,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1232 states to 712 states and 1232 transitions. [2024-11-25 03:11:57,318 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1232 transitions. [2024-11-25 03:11:57,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-25 03:11:57,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:57,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:57,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:12,746 INFO L134 CoverageAnalysis]: Checked inductivity of 4730 backedges. 4558 proven. 172 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:12:13,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:13,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 712 states and 1188 transitions. [2024-11-25 03:12:13,922 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1188 transitions. [2024-11-25 03:12:13,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-25 03:12:13,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:13,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:13,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:15,861 INFO L134 CoverageAnalysis]: Checked inductivity of 4730 backedges. 0 proven. 4730 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:12:18,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:18,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1196 states to 716 states and 1196 transitions. [2024-11-25 03:12:18,870 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 1196 transitions. [2024-11-25 03:12:18,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-25 03:12:18,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:18,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:18,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:20,240 INFO L134 CoverageAnalysis]: Checked inductivity of 4862 backedges. 0 proven. 4862 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:12:21,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:21,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1199 states to 719 states and 1199 transitions. [2024-11-25 03:12:21,285 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1199 transitions. [2024-11-25 03:12:21,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-25 03:12:21,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:21,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:21,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:22,534 INFO L134 CoverageAnalysis]: Checked inductivity of 4133 backedges. 0 proven. 4103 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:12:22,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:22,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1214 states to 727 states and 1214 transitions. [2024-11-25 03:12:22,809 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 1214 transitions. [2024-11-25 03:12:22,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-25 03:12:22,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:22,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:22,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:24,066 INFO L134 CoverageAnalysis]: Checked inductivity of 4906 backedges. 0 proven. 4906 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:12:24,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:24,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1260 states to 728 states and 1260 transitions. [2024-11-25 03:12:24,448 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1260 transitions. [2024-11-25 03:12:24,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-25 03:12:24,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:24,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:24,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:40,763 INFO L134 CoverageAnalysis]: Checked inductivity of 4950 backedges. 4774 proven. 176 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:12:41,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:41,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1215 states to 728 states and 1215 transitions. [2024-11-25 03:12:41,955 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1215 transitions. [2024-11-25 03:12:41,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-25 03:12:41,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:41,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:42,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:43,838 INFO L134 CoverageAnalysis]: Checked inductivity of 4950 backedges. 0 proven. 4950 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:12:46,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:46,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1223 states to 732 states and 1223 transitions. [2024-11-25 03:12:46,952 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1223 transitions. [2024-11-25 03:12:46,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-25 03:12:46,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:46,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:46,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:48,403 INFO L134 CoverageAnalysis]: Checked inductivity of 5085 backedges. 0 proven. 5085 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:12:49,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:49,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1226 states to 735 states and 1226 transitions. [2024-11-25 03:12:49,402 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 1226 transitions. [2024-11-25 03:12:49,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-25 03:12:49,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:49,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:49,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:50,632 INFO L134 CoverageAnalysis]: Checked inductivity of 4338 backedges. 0 proven. 4308 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:12:50,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:50,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1241 states to 743 states and 1241 transitions. [2024-11-25 03:12:50,920 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1241 transitions. [2024-11-25 03:12:50,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-25 03:12:50,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:50,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:50,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:52,084 INFO L134 CoverageAnalysis]: Checked inductivity of 5130 backedges. 0 proven. 5130 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:12:52,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:52,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1288 states to 744 states and 1288 transitions. [2024-11-25 03:12:52,475 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1288 transitions. [2024-11-25 03:12:52,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-25 03:12:52,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:52,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:52,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:09,481 INFO L134 CoverageAnalysis]: Checked inductivity of 5175 backedges. 4995 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:13:10,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:10,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1242 states to 744 states and 1242 transitions. [2024-11-25 03:13:10,710 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1242 transitions. [2024-11-25 03:13:10,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-25 03:13:10,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:10,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:10,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:12,655 INFO L134 CoverageAnalysis]: Checked inductivity of 5175 backedges. 0 proven. 5175 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:13:15,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:15,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1250 states to 748 states and 1250 transitions. [2024-11-25 03:13:15,877 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1250 transitions. [2024-11-25 03:13:15,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-25 03:13:15,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:15,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:15,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:17,391 INFO L134 CoverageAnalysis]: Checked inductivity of 5313 backedges. 0 proven. 5313 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:13:18,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:18,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 751 states and 1253 transitions. [2024-11-25 03:13:18,410 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 1253 transitions. [2024-11-25 03:13:18,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-25 03:13:18,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:18,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:18,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:19,686 INFO L134 CoverageAnalysis]: Checked inductivity of 4548 backedges. 0 proven. 4518 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:13:19,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:19,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1268 states to 759 states and 1268 transitions. [2024-11-25 03:13:19,989 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1268 transitions. [2024-11-25 03:13:19,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-25 03:13:19,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:19,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:20,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:21,231 INFO L134 CoverageAnalysis]: Checked inductivity of 5359 backedges. 0 proven. 5359 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:13:21,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:21,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 760 states and 1316 transitions. [2024-11-25 03:13:21,634 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 1316 transitions. [2024-11-25 03:13:21,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-25 03:13:21,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:21,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:21,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:39,726 INFO L134 CoverageAnalysis]: Checked inductivity of 5405 backedges. 5221 proven. 184 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:13:40,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:40,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1269 states to 760 states and 1269 transitions. [2024-11-25 03:13:40,982 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 1269 transitions. [2024-11-25 03:13:40,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-25 03:13:40,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:40,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:41,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:42,991 INFO L134 CoverageAnalysis]: Checked inductivity of 5405 backedges. 0 proven. 5405 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:13:46,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:46,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1277 states to 764 states and 1277 transitions. [2024-11-25 03:13:46,271 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 1277 transitions. [2024-11-25 03:13:46,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-25 03:13:46,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:46,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:46,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:47,850 INFO L134 CoverageAnalysis]: Checked inductivity of 5546 backedges. 0 proven. 5546 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:13:48,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:48,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1280 states to 767 states and 1280 transitions. [2024-11-25 03:13:48,905 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 1280 transitions. [2024-11-25 03:13:48,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-25 03:13:48,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:48,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:48,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:50,422 INFO L134 CoverageAnalysis]: Checked inductivity of 4763 backedges. 0 proven. 4733 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:13:50,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:50,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1295 states to 775 states and 1295 transitions. [2024-11-25 03:13:50,729 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 1295 transitions. [2024-11-25 03:13:50,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-25 03:13:50,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:50,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:50,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:52,008 INFO L134 CoverageAnalysis]: Checked inductivity of 5593 backedges. 0 proven. 5593 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:13:52,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:52,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1344 states to 776 states and 1344 transitions. [2024-11-25 03:13:52,542 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 1344 transitions. [2024-11-25 03:13:52,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-25 03:13:52,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:52,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:52,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:12,169 INFO L134 CoverageAnalysis]: Checked inductivity of 5640 backedges. 5452 proven. 188 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:14:13,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:13,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1296 states to 776 states and 1296 transitions. [2024-11-25 03:14:13,517 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 1296 transitions. [2024-11-25 03:14:13,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-25 03:14:13,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:13,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:13,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:15,819 INFO L134 CoverageAnalysis]: Checked inductivity of 5640 backedges. 0 proven. 5640 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:14:19,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:19,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1304 states to 780 states and 1304 transitions. [2024-11-25 03:14:19,415 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 1304 transitions. [2024-11-25 03:14:19,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-25 03:14:19,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:19,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:19,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:22,086 INFO L134 CoverageAnalysis]: Checked inductivity of 5784 backedges. 0 proven. 5784 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:14:23,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:23,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1307 states to 783 states and 1307 transitions. [2024-11-25 03:14:23,289 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 1307 transitions. [2024-11-25 03:14:23,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-25 03:14:23,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:23,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:23,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:25,142 INFO L134 CoverageAnalysis]: Checked inductivity of 4983 backedges. 0 proven. 4953 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:14:25,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:25,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1322 states to 791 states and 1322 transitions. [2024-11-25 03:14:25,472 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 1322 transitions. [2024-11-25 03:14:25,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-25 03:14:25,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:25,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:25,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:27,118 INFO L134 CoverageAnalysis]: Checked inductivity of 5832 backedges. 0 proven. 5832 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:14:27,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:27,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1372 states to 792 states and 1372 transitions. [2024-11-25 03:14:27,536 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 1372 transitions. [2024-11-25 03:14:27,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-25 03:14:27,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:27,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:27,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:48,219 INFO L134 CoverageAnalysis]: Checked inductivity of 5880 backedges. 5688 proven. 192 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:14:49,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:49,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1323 states to 792 states and 1323 transitions. [2024-11-25 03:14:49,672 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 1323 transitions. [2024-11-25 03:14:49,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-25 03:14:49,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:49,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:49,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:52,123 INFO L134 CoverageAnalysis]: Checked inductivity of 5880 backedges. 0 proven. 5880 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:14:55,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:55,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1331 states to 796 states and 1331 transitions. [2024-11-25 03:14:55,729 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 1331 transitions. [2024-11-25 03:14:55,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-25 03:14:55,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:55,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:55,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:57,753 INFO L134 CoverageAnalysis]: Checked inductivity of 6027 backedges. 0 proven. 6027 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:14:58,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:58,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1334 states to 799 states and 1334 transitions. [2024-11-25 03:14:58,897 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 1334 transitions. [2024-11-25 03:14:58,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-25 03:14:58,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:58,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:58,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:00,507 INFO L134 CoverageAnalysis]: Checked inductivity of 5208 backedges. 0 proven. 5178 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:15:00,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:00,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 807 states and 1349 transitions. [2024-11-25 03:15:00,848 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 1349 transitions. [2024-11-25 03:15:00,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-25 03:15:00,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:00,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:00,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:02,523 INFO L134 CoverageAnalysis]: Checked inductivity of 6076 backedges. 0 proven. 6076 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:15:02,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:02,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 808 states and 1349 transitions. [2024-11-25 03:15:02,979 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1349 transitions. [2024-11-25 03:15:02,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-25 03:15:02,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:02,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:03,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:23,573 INFO L134 CoverageAnalysis]: Checked inductivity of 6125 backedges. 5929 proven. 196 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:15:24,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:24,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1290 states to 802 states and 1290 transitions. [2024-11-25 03:15:24,933 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 1290 transitions. [2024-11-25 03:15:24,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-25 03:15:24,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:24,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:24,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:27,520 INFO L134 CoverageAnalysis]: Checked inductivity of 6125 backedges. 0 proven. 6125 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:15:31,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:31,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1295 states to 805 states and 1295 transitions. [2024-11-25 03:15:31,337 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 1295 transitions. [2024-11-25 03:15:31,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-25 03:15:31,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:31,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:31,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:33,137 INFO L134 CoverageAnalysis]: Checked inductivity of 6275 backedges. 0 proven. 6275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:15:34,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:34,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1294 states to 804 states and 1294 transitions. [2024-11-25 03:15:34,240 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 1294 transitions. [2024-11-25 03:15:34,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-25 03:15:34,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:34,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:34,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:35,902 INFO L134 CoverageAnalysis]: Checked inductivity of 5438 backedges. 0 proven. 5408 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:15:36,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:36,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1309 states to 812 states and 1309 transitions. [2024-11-25 03:15:36,242 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 1309 transitions. [2024-11-25 03:15:36,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-25 03:15:36,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:36,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:36,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:37,724 INFO L134 CoverageAnalysis]: Checked inductivity of 6325 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 6275 trivial. 0 not checked. [2024-11-25 03:15:39,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:39,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 800 states and 1237 transitions. [2024-11-25 03:15:39,525 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 1237 transitions. [2024-11-25 03:15:39,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-25 03:15:39,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:39,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:39,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:42,097 INFO L134 CoverageAnalysis]: Checked inductivity of 6325 backedges. 0 proven. 6325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:15:45,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:45,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1262 states to 803 states and 1241 transitions. [2024-11-25 03:15:45,924 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 1241 transitions. [2024-11-25 03:15:45,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-25 03:15:45,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:45,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:46,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:47,698 INFO L134 CoverageAnalysis]: Checked inductivity of 5673 backedges. 0 proven. 5643 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:15:48,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:48,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1277 states to 811 states and 1256 transitions. [2024-11-25 03:15:48,065 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 1256 transitions. [2024-11-25 03:15:48,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-11-25 03:15:48,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:48,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:48,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:49,883 INFO L134 CoverageAnalysis]: Checked inductivity of 5913 backedges. 0 proven. 5883 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:15:50,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:50,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1292 states to 819 states and 1271 transitions. [2024-11-25 03:15:50,248 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 1271 transitions. [2024-11-25 03:15:50,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-25 03:15:50,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:50,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:50,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:12,308 INFO L134 CoverageAnalysis]: Checked inductivity of 6158 backedges. 5932 proven. 196 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:16:13,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:13,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1290 states to 808 states and 1251 transitions. [2024-11-25 03:16:13,875 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1251 transitions. [2024-11-25 03:16:13,876 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-11-25 03:16:13,876 WARN L417 CodeCheckObserver]: This Program is SAFE, Check terminated with 257 iterations. [2024-11-25 03:16:13,886 INFO L726 CodeCheckObserver]: All specifications hold 4 specifications checked. All of them hold [2024-11-25 03:16:26,719 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr3ASSERT_VIOLATIONINTEGER_OVERFLOW(line 38) the Hoare annotation is: true [2024-11-25 03:16:26,719 INFO L77 FloydHoareUtils]: At program point L52-2(lines 38 56) the Hoare annotation is: true [2024-11-25 03:16:26,720 INFO L77 FloydHoareUtils]: At program point L44(lines 38 56) the Hoare annotation is: true [2024-11-25 03:16:26,720 INFO L77 FloydHoareUtils]: At program point L40(line 40) the Hoare annotation is: true [2024-11-25 03:16:26,720 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW(line 30) no Hoare annotation was computed. [2024-11-25 03:16:26,720 INFO L77 FloydHoareUtils]: At program point L57(line 57) the Hoare annotation is: true [2024-11-25 03:16:26,720 INFO L77 FloydHoareUtils]: At program point L41(line 41) the Hoare annotation is: true [2024-11-25 03:16:26,720 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW(line 30) no Hoare annotation was computed. [2024-11-25 03:16:26,720 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2024-11-25 03:16:26,720 INFO L77 FloydHoareUtils]: At program point L58(line 58) the Hoare annotation is: true [2024-11-25 03:16:26,720 INFO L77 FloydHoareUtils]: At program point L42(line 42) the Hoare annotation is: true [2024-11-25 03:16:26,720 INFO L77 FloydHoareUtils]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2024-11-25 03:16:26,720 INFO L77 FloydHoareUtils]: At program point L38(line 38) the Hoare annotation is: true [2024-11-25 03:16:26,721 INFO L77 FloydHoareUtils]: At program point L38-1(line 38) the Hoare annotation is: true [2024-11-25 03:16:26,721 INFO L77 FloydHoareUtils]: At program point L38-2(lines 38 56) the Hoare annotation is: (not (and (< 50 ~counter~0) (<= |ULTIMATE.start_main_#t~post6#1| 49))) [2024-11-25 03:16:26,721 INFO L77 FloydHoareUtils]: At program point L38-3(lines 38 56) the Hoare annotation is: (<= ~counter~0 50) [2024-11-25 03:16:26,721 INFO L77 FloydHoareUtils]: At program point L38-5(lines 38 56) the Hoare annotation is: true [2024-11-25 03:16:26,721 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW(line 38) the Hoare annotation is: true [2024-11-25 03:16:26,722 INFO L77 FloydHoareUtils]: At program point L30-1(line 30) the Hoare annotation is: (or (and (< 29 |ULTIMATE.start_main_#t~post5#1|) (<= |ULTIMATE.start_main_#t~post5#1| 30)) (and (< 7 |ULTIMATE.start_main_#t~post5#1|) (<= |ULTIMATE.start_main_#t~post5#1| 8)) (and (<= |ULTIMATE.start_main_#t~post5#1| 5) (< 4 |ULTIMATE.start_main_#t~post5#1|)) (and (< 11 |ULTIMATE.start_main_#t~post5#1|) (<= |ULTIMATE.start_main_#t~post5#1| 12)) (and (<= |ULTIMATE.start_main_#t~post5#1| 3) (< 2 |ULTIMATE.start_main_#t~post5#1|)) (and (<= |ULTIMATE.start_main_#t~post5#1| 32) (< 31 |ULTIMATE.start_main_#t~post5#1|)) (and (< 20 |ULTIMATE.start_main_#t~post5#1|) (<= |ULTIMATE.start_main_#t~post5#1| 21)) (and (<= |ULTIMATE.start_main_#t~post5#1| 10) (< 9 |ULTIMATE.start_main_#t~post5#1|)) (and (<= |ULTIMATE.start_main_#t~post5#1| 35) (< 34 |ULTIMATE.start_main_#t~post5#1|)) (and (<= |ULTIMATE.start_main_#t~post5#1| 15) (< 14 |ULTIMATE.start_main_#t~post5#1|)) (= |ULTIMATE.start_main_#t~post5#1| 0) (and (< 23 |ULTIMATE.start_main_#t~post5#1|) (<= |ULTIMATE.start_main_#t~post5#1| 24)) (and (<= |ULTIMATE.start_main_#t~post5#1| 19) (< 18 |ULTIMATE.start_main_#t~post5#1|)) (and (<= |ULTIMATE.start_main_#t~post5#1| 42) (< 41 |ULTIMATE.start_main_#t~post5#1|)) (and (< 5 |ULTIMATE.start_main_#t~post5#1|) (<= |ULTIMATE.start_main_#t~post5#1| 6)) (and (<= |ULTIMATE.start_main_#t~post5#1| 49) (< 48 |ULTIMATE.start_main_#t~post5#1|)) (and (<= |ULTIMATE.start_main_#t~post5#1| 14) (< 13 |ULTIMATE.start_main_#t~post5#1|)) (and (<= |ULTIMATE.start_main_#t~post5#1| 29) (< 28 |ULTIMATE.start_main_#t~post5#1|)) (and (<= 1 |ULTIMATE.start_main_#t~post5#1|) (<= |ULTIMATE.start_main_#t~post5#1| 1)) (and (<= |ULTIMATE.start_main_#t~post5#1| 18) (< 17 |ULTIMATE.start_main_#t~post5#1|)) (and (<= |ULTIMATE.start_main_#t~post5#1| 17) (< 16 |ULTIMATE.start_main_#t~post5#1|)) (and (< 19 |ULTIMATE.start_main_#t~post5#1|) (<= |ULTIMATE.start_main_#t~post5#1| 20)) (and (< 46 |ULTIMATE.start_main_#t~post5#1|) (<= |ULTIMATE.start_main_#t~post5#1| 47)) (and (<= |ULTIMATE.start_main_#t~post5#1| 46) (< 45 |ULTIMATE.start_main_#t~post5#1|)) (and (<= |ULTIMATE.start_main_#t~post5#1| 13) (< 12 |ULTIMATE.start_main_#t~post5#1|)) (and (< 26 |ULTIMATE.start_main_#t~post5#1|) (<= |ULTIMATE.start_main_#t~post5#1| 27)) (and (< 32 |ULTIMATE.start_main_#t~post5#1|) (<= |ULTIMATE.start_main_#t~post5#1| 33)) (and (<= |ULTIMATE.start_main_#t~post5#1| 48) (< 47 |ULTIMATE.start_main_#t~post5#1|)) (and (< 21 |ULTIMATE.start_main_#t~post5#1|) (<= |ULTIMATE.start_main_#t~post5#1| 22)) (and (<= |ULTIMATE.start_main_#t~post5#1| 37) (< 36 |ULTIMATE.start_main_#t~post5#1|)) (and (<= |ULTIMATE.start_main_#t~post5#1| 50) (< 49 |ULTIMATE.start_main_#t~post5#1|)) (and (< 22 |ULTIMATE.start_main_#t~post5#1|) (<= |ULTIMATE.start_main_#t~post5#1| 23)) (and (<= |ULTIMATE.start_main_#t~post5#1| 9) (< 8 |ULTIMATE.start_main_#t~post5#1|)) (and (< 25 |ULTIMATE.start_main_#t~post5#1|) (<= |ULTIMATE.start_main_#t~post5#1| 26)) (and (< 39 |ULTIMATE.start_main_#t~post5#1|) (<= |ULTIMATE.start_main_#t~post5#1| 40)) (and (<= |ULTIMATE.start_main_#t~post5#1| 2) (< 1 |ULTIMATE.start_main_#t~post5#1|)) (and (< 24 |ULTIMATE.start_main_#t~post5#1|) (<= |ULTIMATE.start_main_#t~post5#1| 25)) (and (< 3 |ULTIMATE.start_main_#t~post5#1|) (<= |ULTIMATE.start_main_#t~post5#1| 4)) (and (< 15 |ULTIMATE.start_main_#t~post5#1|) (<= |ULTIMATE.start_main_#t~post5#1| 16)) (and (<= |ULTIMATE.start_main_#t~post5#1| 41) (< 40 |ULTIMATE.start_main_#t~post5#1|)) (and (<= |ULTIMATE.start_main_#t~post5#1| 43) (< 42 |ULTIMATE.start_main_#t~post5#1|)) (and (<= |ULTIMATE.start_main_#t~post5#1| 44) (< 43 |ULTIMATE.start_main_#t~post5#1|)) (and (< 44 |ULTIMATE.start_main_#t~post5#1|) (<= |ULTIMATE.start_main_#t~post5#1| 45)) (and (<= |ULTIMATE.start_main_#t~post5#1| 28) (< 27 |ULTIMATE.start_main_#t~post5#1|)) (and (<= |ULTIMATE.start_main_#t~post5#1| 38) (< 37 |ULTIMATE.start_main_#t~post5#1|)) (and (<= |ULTIMATE.start_main_#t~post5#1| 11) (< 10 |ULTIMATE.start_main_#t~post5#1|)) (and (<= |ULTIMATE.start_main_#t~post5#1| 31) (< 30 |ULTIMATE.start_main_#t~post5#1|)) (and (<= |ULTIMATE.start_main_#t~post5#1| 34) (< 33 |ULTIMATE.start_main_#t~post5#1|)) (and (<= |ULTIMATE.start_main_#t~post5#1| 39) (< 38 |ULTIMATE.start_main_#t~post5#1|)) (and (<= |ULTIMATE.start_main_#t~post5#1| 36) (< 35 |ULTIMATE.start_main_#t~post5#1|)) (and (<= |ULTIMATE.start_main_#t~post5#1| 7) (< 6 |ULTIMATE.start_main_#t~post5#1|))) [2024-11-25 03:16:26,723 INFO L77 FloydHoareUtils]: At program point L30-2(line 30) the Hoare annotation is: (or (and (< 29 |ULTIMATE.start_main_#t~post5#1|) (<= |ULTIMATE.start_main_#t~post5#1| 30)) (and (< 7 |ULTIMATE.start_main_#t~post5#1|) (<= |ULTIMATE.start_main_#t~post5#1| 8)) (and (<= |ULTIMATE.start_main_#t~post5#1| 5) (< 4 |ULTIMATE.start_main_#t~post5#1|)) (and (< 11 |ULTIMATE.start_main_#t~post5#1|) (<= |ULTIMATE.start_main_#t~post5#1| 12)) (and (<= |ULTIMATE.start_main_#t~post5#1| 3) (< 2 |ULTIMATE.start_main_#t~post5#1|)) (and (<= |ULTIMATE.start_main_#t~post5#1| 32) (< 31 |ULTIMATE.start_main_#t~post5#1|)) (and (< 20 |ULTIMATE.start_main_#t~post5#1|) (<= |ULTIMATE.start_main_#t~post5#1| 21)) (and (<= |ULTIMATE.start_main_#t~post5#1| 10) (< 9 |ULTIMATE.start_main_#t~post5#1|)) (and (<= |ULTIMATE.start_main_#t~post5#1| 35) (< 34 |ULTIMATE.start_main_#t~post5#1|)) (and (<= |ULTIMATE.start_main_#t~post5#1| 15) (< 14 |ULTIMATE.start_main_#t~post5#1|)) (= |ULTIMATE.start_main_#t~post5#1| 0) (and (< 23 |ULTIMATE.start_main_#t~post5#1|) (<= |ULTIMATE.start_main_#t~post5#1| 24)) (and (<= |ULTIMATE.start_main_#t~post5#1| 19) (< 18 |ULTIMATE.start_main_#t~post5#1|)) (and (<= |ULTIMATE.start_main_#t~post5#1| 42) (< 41 |ULTIMATE.start_main_#t~post5#1|)) (and (< 5 |ULTIMATE.start_main_#t~post5#1|) (<= |ULTIMATE.start_main_#t~post5#1| 6)) (and (<= |ULTIMATE.start_main_#t~post5#1| 49) (< 48 |ULTIMATE.start_main_#t~post5#1|)) (and (<= |ULTIMATE.start_main_#t~post5#1| 14) (< 13 |ULTIMATE.start_main_#t~post5#1|)) (and (<= |ULTIMATE.start_main_#t~post5#1| 29) (< 28 |ULTIMATE.start_main_#t~post5#1|)) (and (<= 1 |ULTIMATE.start_main_#t~post5#1|) (<= |ULTIMATE.start_main_#t~post5#1| 1)) (and (<= |ULTIMATE.start_main_#t~post5#1| 18) (< 17 |ULTIMATE.start_main_#t~post5#1|)) (and (<= |ULTIMATE.start_main_#t~post5#1| 17) (< 16 |ULTIMATE.start_main_#t~post5#1|)) (and (< 19 |ULTIMATE.start_main_#t~post5#1|) (<= |ULTIMATE.start_main_#t~post5#1| 20)) (and (< 46 |ULTIMATE.start_main_#t~post5#1|) (<= |ULTIMATE.start_main_#t~post5#1| 47)) (and (<= |ULTIMATE.start_main_#t~post5#1| 46) (< 45 |ULTIMATE.start_main_#t~post5#1|)) (and (<= |ULTIMATE.start_main_#t~post5#1| 13) (< 12 |ULTIMATE.start_main_#t~post5#1|)) (and (< 26 |ULTIMATE.start_main_#t~post5#1|) (<= |ULTIMATE.start_main_#t~post5#1| 27)) (and (< 32 |ULTIMATE.start_main_#t~post5#1|) (<= |ULTIMATE.start_main_#t~post5#1| 33)) (and (<= |ULTIMATE.start_main_#t~post5#1| 48) (< 47 |ULTIMATE.start_main_#t~post5#1|)) (and (< 21 |ULTIMATE.start_main_#t~post5#1|) (<= |ULTIMATE.start_main_#t~post5#1| 22)) (and (<= |ULTIMATE.start_main_#t~post5#1| 37) (< 36 |ULTIMATE.start_main_#t~post5#1|)) (and (<= |ULTIMATE.start_main_#t~post5#1| 50) (< 49 |ULTIMATE.start_main_#t~post5#1|)) (and (< 22 |ULTIMATE.start_main_#t~post5#1|) (<= |ULTIMATE.start_main_#t~post5#1| 23)) (and (<= |ULTIMATE.start_main_#t~post5#1| 9) (< 8 |ULTIMATE.start_main_#t~post5#1|)) (and (< 25 |ULTIMATE.start_main_#t~post5#1|) (<= |ULTIMATE.start_main_#t~post5#1| 26)) (and (< 39 |ULTIMATE.start_main_#t~post5#1|) (<= |ULTIMATE.start_main_#t~post5#1| 40)) (and (<= |ULTIMATE.start_main_#t~post5#1| 2) (< 1 |ULTIMATE.start_main_#t~post5#1|)) (and (< 24 |ULTIMATE.start_main_#t~post5#1|) (<= |ULTIMATE.start_main_#t~post5#1| 25)) (and (< 3 |ULTIMATE.start_main_#t~post5#1|) (<= |ULTIMATE.start_main_#t~post5#1| 4)) (and (< 15 |ULTIMATE.start_main_#t~post5#1|) (<= |ULTIMATE.start_main_#t~post5#1| 16)) (and (<= |ULTIMATE.start_main_#t~post5#1| 41) (< 40 |ULTIMATE.start_main_#t~post5#1|)) (and (<= |ULTIMATE.start_main_#t~post5#1| 43) (< 42 |ULTIMATE.start_main_#t~post5#1|)) (and (<= |ULTIMATE.start_main_#t~post5#1| 44) (< 43 |ULTIMATE.start_main_#t~post5#1|)) (and (< 44 |ULTIMATE.start_main_#t~post5#1|) (<= |ULTIMATE.start_main_#t~post5#1| 45)) (and (<= |ULTIMATE.start_main_#t~post5#1| 28) (< 27 |ULTIMATE.start_main_#t~post5#1|)) (and (<= |ULTIMATE.start_main_#t~post5#1| 38) (< 37 |ULTIMATE.start_main_#t~post5#1|)) (and (<= |ULTIMATE.start_main_#t~post5#1| 11) (< 10 |ULTIMATE.start_main_#t~post5#1|)) (and (<= |ULTIMATE.start_main_#t~post5#1| 31) (< 30 |ULTIMATE.start_main_#t~post5#1|)) (and (<= |ULTIMATE.start_main_#t~post5#1| 34) (< 33 |ULTIMATE.start_main_#t~post5#1|)) (and (<= |ULTIMATE.start_main_#t~post5#1| 39) (< 38 |ULTIMATE.start_main_#t~post5#1|)) (and (<= |ULTIMATE.start_main_#t~post5#1| 36) (< 35 |ULTIMATE.start_main_#t~post5#1|)) (and (<= |ULTIMATE.start_main_#t~post5#1| 7) (< 6 |ULTIMATE.start_main_#t~post5#1|))) [2024-11-25 03:16:26,724 INFO L77 FloydHoareUtils]: At program point L30-3(lines 30 35) the Hoare annotation is: (let ((.cse0 (= |ULTIMATE.start_main_#t~post5#1| 0))) (or (and (<= ~counter~0 51) (<= (+ |ULTIMATE.start_main_#t~post5#1| 1) ~counter~0) (< 49 |ULTIMATE.start_main_#t~post5#1|)) (and (<= |ULTIMATE.start_main_#t~post5#1| 18) (< 17 |ULTIMATE.start_main_#t~post5#1|) (<= ~counter~0 19) (< 18 ~counter~0)) (and (<= |ULTIMATE.start_main_#t~post5#1| 3) (< 2 |ULTIMATE.start_main_#t~post5#1|) (<= ~counter~0 4) (< 3 ~counter~0)) (and (<= ~counter~0 10) (<= |ULTIMATE.start_main_#t~post5#1| 9) (< 8 |ULTIMATE.start_main_#t~post5#1|) (< 9 ~counter~0)) (and (<= |ULTIMATE.start_main_#t~post5#1| 42) (<= ~counter~0 43) (< 41 |ULTIMATE.start_main_#t~post5#1|) (< 42 ~counter~0)) (and (< 44 |ULTIMATE.start_main_#t~post5#1|) (<= ~counter~0 46) (< 45 ~counter~0) (<= |ULTIMATE.start_main_#t~post5#1| 45)) (and (< 8 ~counter~0) (<= ~counter~0 9) (< 7 |ULTIMATE.start_main_#t~post5#1|) (<= |ULTIMATE.start_main_#t~post5#1| 8)) (and (<= ~counter~0 15) (< 14 ~counter~0) (<= |ULTIMATE.start_main_#t~post5#1| 14) (< 13 |ULTIMATE.start_main_#t~post5#1|)) (and (<= |ULTIMATE.start_main_#t~post5#1| 17) (< 17 ~counter~0) (<= ~counter~0 18) (< 16 |ULTIMATE.start_main_#t~post5#1|)) (and (< 39 |ULTIMATE.start_main_#t~post5#1|) (<= |ULTIMATE.start_main_#t~post5#1| 40) (<= ~counter~0 41) (< 40 ~counter~0)) (and (< 21 ~counter~0) (< 20 |ULTIMATE.start_main_#t~post5#1|) (<= ~counter~0 22) (<= |ULTIMATE.start_main_#t~post5#1| 21)) (and (<= |ULTIMATE.start_main_#t~post5#1| 11) (< 10 |ULTIMATE.start_main_#t~post5#1|) (<= ~counter~0 12) (< 11 ~counter~0)) (and (<= ~counter~0 44) (<= |ULTIMATE.start_main_#t~post5#1| 43) (< 43 ~counter~0) (< 42 |ULTIMATE.start_main_#t~post5#1|)) (and (< 23 ~counter~0) (< 22 |ULTIMATE.start_main_#t~post5#1|) (<= ~counter~0 24) (<= |ULTIMATE.start_main_#t~post5#1| 23)) (and (< 38 ~counter~0) (<= |ULTIMATE.start_main_#t~post5#1| 38) (<= ~counter~0 39) (< 37 |ULTIMATE.start_main_#t~post5#1|)) (and (< 29 ~counter~0) (<= |ULTIMATE.start_main_#t~post5#1| 29) (<= ~counter~0 30) (< 28 |ULTIMATE.start_main_#t~post5#1|)) (and (<= |ULTIMATE.start_main_#t~post5#1| 46) (< 46 ~counter~0) (< 45 |ULTIMATE.start_main_#t~post5#1|) (<= ~counter~0 47)) (and (<= |ULTIMATE.start_main_#t~post5#1| 41) (< 41 ~counter~0) (< 40 |ULTIMATE.start_main_#t~post5#1|) (<= ~counter~0 42)) (and (<= |ULTIMATE.start_main_#t~post5#1| 31) (< 30 |ULTIMATE.start_main_#t~post5#1|) (< 31 ~counter~0) (<= ~counter~0 32)) (and (< 3 |ULTIMATE.start_main_#t~post5#1|) (<= ~counter~0 5) (<= |ULTIMATE.start_main_#t~post5#1| 4) (< 4 ~counter~0)) (and (<= |ULTIMATE.start_main_#t~post5#1| 49) (<= ~counter~0 50) (< 49 ~counter~0) (< 48 |ULTIMATE.start_main_#t~post5#1|)) (and (<= ~counter~0 23) (< 21 |ULTIMATE.start_main_#t~post5#1|) (<= |ULTIMATE.start_main_#t~post5#1| 22) (< 22 ~counter~0)) (and (<= ~counter~0 16) (<= |ULTIMATE.start_main_#t~post5#1| 15) (< 14 |ULTIMATE.start_main_#t~post5#1|) (< 15 ~counter~0)) (and (<= ~counter~0 49) (<= |ULTIMATE.start_main_#t~post5#1| 48) (< 47 |ULTIMATE.start_main_#t~post5#1|) (< 48 ~counter~0)) (and (<= ~counter~0 17) (< 16 ~counter~0) (< 15 |ULTIMATE.start_main_#t~post5#1|) (<= |ULTIMATE.start_main_#t~post5#1| 16)) (and (< 19 |ULTIMATE.start_main_#t~post5#1|) (<= |ULTIMATE.start_main_#t~post5#1| 20) (< 20 ~counter~0) (<= ~counter~0 21)) (and (<= ~counter~0 3) (< 2 ~counter~0) (<= |ULTIMATE.start_main_#t~post5#1| 2) (< 1 |ULTIMATE.start_main_#t~post5#1|)) (and (<= |ULTIMATE.start_main_#t~post5#1| 28) (<= ~counter~0 29) (< 27 |ULTIMATE.start_main_#t~post5#1|) (< 28 ~counter~0)) (and (< 25 ~counter~0) (<= ~counter~0 26) (< 24 |ULTIMATE.start_main_#t~post5#1|) (<= |ULTIMATE.start_main_#t~post5#1| 25)) (and (< 11 |ULTIMATE.start_main_#t~post5#1|) (<= ~counter~0 13) (<= |ULTIMATE.start_main_#t~post5#1| 12) (< 12 ~counter~0)) (and (<= |ULTIMATE.start_main_#t~post5#1| 36) (< 35 |ULTIMATE.start_main_#t~post5#1|) (<= ~counter~0 37) (< 36 ~counter~0)) (and (< 37 ~counter~0) (<= |ULTIMATE.start_main_#t~post5#1| 37) (<= ~counter~0 38) (< 36 |ULTIMATE.start_main_#t~post5#1|)) (and (<= ~counter~0 33) (<= |ULTIMATE.start_main_#t~post5#1| 32) (< 32 ~counter~0) (< 31 |ULTIMATE.start_main_#t~post5#1|)) (and (<= |ULTIMATE.start_main_#t~post5#1| 35) (< 34 |ULTIMATE.start_main_#t~post5#1|) (< 35 ~counter~0) (<= ~counter~0 36)) (and (<= |ULTIMATE.start_main_#t~post5#1| 19) (< 19 ~counter~0) (<= ~counter~0 20) (< 18 |ULTIMATE.start_main_#t~post5#1|)) (and (< 32 |ULTIMATE.start_main_#t~post5#1|) (<= |ULTIMATE.start_main_#t~post5#1| 33) (<= ~counter~0 34) (< 33 ~counter~0)) (and (<= |ULTIMATE.start_main_#t~post5#1| 34) (< 34 ~counter~0) (< 33 |ULTIMATE.start_main_#t~post5#1|) (<= ~counter~0 35)) (and (< 29 |ULTIMATE.start_main_#t~post5#1|) (<= ~counter~0 31) (< 30 ~counter~0) (<= |ULTIMATE.start_main_#t~post5#1| 30)) (and (<= |ULTIMATE.start_main_#t~post5#1| 39) (< 38 |ULTIMATE.start_main_#t~post5#1|) (<= ~counter~0 40) (< 39 ~counter~0)) (and (< 25 |ULTIMATE.start_main_#t~post5#1|) (<= |ULTIMATE.start_main_#t~post5#1| 26) (< 26 ~counter~0) (<= ~counter~0 27)) (and (not .cse0) (< 1 ~counter~0) (<= ~counter~0 2) (<= |ULTIMATE.start_main_#t~post5#1| 1)) (and .cse0 (<= ~counter~0 1) (<= 1 ~counter~0)) (and (< 5 |ULTIMATE.start_main_#t~post5#1|) (<= |ULTIMATE.start_main_#t~post5#1| 6) (< 6 ~counter~0) (<= ~counter~0 7)) (and (<= |ULTIMATE.start_main_#t~post5#1| 44) (< 44 ~counter~0) (<= ~counter~0 45) (< 43 |ULTIMATE.start_main_#t~post5#1|)) (and (<= ~counter~0 25) (< 23 |ULTIMATE.start_main_#t~post5#1|) (< 24 ~counter~0) (<= |ULTIMATE.start_main_#t~post5#1| 24)) (and (<= |ULTIMATE.start_main_#t~post5#1| 7) (< 6 |ULTIMATE.start_main_#t~post5#1|) (< 7 ~counter~0) (<= ~counter~0 8)) (and (< 26 |ULTIMATE.start_main_#t~post5#1|) (<= ~counter~0 28) (< 27 ~counter~0) (<= |ULTIMATE.start_main_#t~post5#1| 27)) (and (<= |ULTIMATE.start_main_#t~post5#1| 13) (<= ~counter~0 14) (< 12 |ULTIMATE.start_main_#t~post5#1|) (< 13 ~counter~0)) (and (< 47 ~counter~0) (<= ~counter~0 48) (< 46 |ULTIMATE.start_main_#t~post5#1|) (<= |ULTIMATE.start_main_#t~post5#1| 47)) (and (<= ~counter~0 6) (<= |ULTIMATE.start_main_#t~post5#1| 5) (< 4 |ULTIMATE.start_main_#t~post5#1|) (< 5 ~counter~0)) (and (<= |ULTIMATE.start_main_#t~post5#1| 10) (< 10 ~counter~0) (< 9 |ULTIMATE.start_main_#t~post5#1|) (<= ~counter~0 11)))) [2024-11-25 03:16:26,725 INFO L77 FloydHoareUtils]: At program point L59(line 59) the Hoare annotation is: true [2024-11-25 03:16:26,725 INFO L77 FloydHoareUtils]: At program point L30-4(lines 30 35) the Hoare annotation is: (or (and (< 46 ~counter~0) (<= ~counter~0 47)) (and (< 19 ~counter~0) (<= ~counter~0 20)) (and (< 35 ~counter~0) (<= ~counter~0 36)) (and (<= ~counter~0 31) (< 30 ~counter~0)) (and (<= ~counter~0 10) (< 9 ~counter~0)) (and (< 23 ~counter~0) (<= ~counter~0 24)) (and (<= ~counter~0 17) (< 16 ~counter~0)) (and (<= ~counter~0 1) (<= 1 ~counter~0)) (and (< 37 ~counter~0) (<= ~counter~0 38)) (and (<= ~counter~0 23) (< 22 ~counter~0)) (and (<= ~counter~0 3) (< 2 ~counter~0)) (and (<= ~counter~0 13) (< 12 ~counter~0)) (and (<= ~counter~0 33) (< 32 ~counter~0)) (and (< 41 ~counter~0) (<= ~counter~0 42)) (and (<= ~counter~0 16) (< 15 ~counter~0)) (and (<= ~counter~0 37) (< 36 ~counter~0)) (and (<= ~counter~0 41) (< 40 ~counter~0)) (and (<= ~counter~0 46) (< 45 ~counter~0)) (and (< 17 ~counter~0) (<= ~counter~0 18)) (and (<= ~counter~0 25) (< 24 ~counter~0)) (and (< 26 ~counter~0) (<= ~counter~0 27)) (and (<= ~counter~0 44) (< 43 ~counter~0)) (and (<= ~counter~0 50) (< 49 ~counter~0)) (and (< 20 ~counter~0) (<= ~counter~0 21)) (and (<= ~counter~0 19) (< 18 ~counter~0)) (and (<= ~counter~0 28) (< 27 ~counter~0)) (and (< 38 ~counter~0) (<= ~counter~0 39)) (and (<= ~counter~0 29) (< 28 ~counter~0)) (and (<= ~counter~0 5) (< 4 ~counter~0)) (and (<= ~counter~0 34) (< 33 ~counter~0)) (and (<= ~counter~0 43) (< 42 ~counter~0)) (and (<= ~counter~0 15) (< 14 ~counter~0)) (and (<= ~counter~0 12) (< 11 ~counter~0)) (and (<= ~counter~0 14) (< 13 ~counter~0)) (and (<= ~counter~0 6) (< 5 ~counter~0)) (and (< 44 ~counter~0) (<= ~counter~0 45)) (and (< 21 ~counter~0) (<= ~counter~0 22)) (and (< 1 ~counter~0) (<= ~counter~0 2)) (and (<= ~counter~0 40) (< 39 ~counter~0)) (and (<= ~counter~0 49) (< 48 ~counter~0)) (and (< 34 ~counter~0) (<= ~counter~0 35)) (and (< 47 ~counter~0) (<= ~counter~0 48)) (and (< 8 ~counter~0) (<= ~counter~0 9)) (and (< 25 ~counter~0) (<= ~counter~0 26)) (and (< 6 ~counter~0) (<= ~counter~0 7)) (and (< 10 ~counter~0) (<= ~counter~0 11)) (and (< 29 ~counter~0) (<= ~counter~0 30)) (and (<= ~counter~0 4) (< 3 ~counter~0)) (and (< 7 ~counter~0) (<= ~counter~0 8)) (and (< 31 ~counter~0) (<= ~counter~0 32))) [2024-11-25 03:16:26,726 INFO L77 FloydHoareUtils]: At program point L30-6(lines 30 35) the Hoare annotation is: (or (and (< 46 ~counter~0) (<= ~counter~0 47)) (and (< 19 ~counter~0) (<= ~counter~0 20)) (and (< 35 ~counter~0) (<= ~counter~0 36)) (and (<= ~counter~0 31) (< 30 ~counter~0)) (and (<= ~counter~0 10) (< 9 ~counter~0)) (and (< 23 ~counter~0) (<= ~counter~0 24)) (and (<= ~counter~0 17) (< 16 ~counter~0)) (and (<= ~counter~0 1) (<= 1 ~counter~0)) (and (< 37 ~counter~0) (<= ~counter~0 38)) (and (<= ~counter~0 23) (< 22 ~counter~0)) (and (<= ~counter~0 3) (< 2 ~counter~0)) (and (<= ~counter~0 13) (< 12 ~counter~0)) (and (<= ~counter~0 33) (< 32 ~counter~0)) (and (< 41 ~counter~0) (<= ~counter~0 42)) (and (<= ~counter~0 16) (< 15 ~counter~0)) (and (<= ~counter~0 37) (< 36 ~counter~0)) (and (<= ~counter~0 41) (< 40 ~counter~0)) (and (<= ~counter~0 46) (< 45 ~counter~0)) (and (< 17 ~counter~0) (<= ~counter~0 18)) (and (<= ~counter~0 25) (< 24 ~counter~0)) (and (< 26 ~counter~0) (<= ~counter~0 27)) (and (<= ~counter~0 44) (< 43 ~counter~0)) (and (<= ~counter~0 50) (< 49 ~counter~0)) (and (< 20 ~counter~0) (<= ~counter~0 21)) (and (<= ~counter~0 19) (< 18 ~counter~0)) (and (<= ~counter~0 28) (< 27 ~counter~0)) (and (< 38 ~counter~0) (<= ~counter~0 39)) (and (<= ~counter~0 29) (< 28 ~counter~0)) (and (<= ~counter~0 5) (< 4 ~counter~0)) (and (<= ~counter~0 34) (< 33 ~counter~0)) (and (<= ~counter~0 43) (< 42 ~counter~0)) (and (<= ~counter~0 15) (< 14 ~counter~0)) (= ~counter~0 0) (and (<= ~counter~0 12) (< 11 ~counter~0)) (and (<= ~counter~0 14) (< 13 ~counter~0)) (and (<= ~counter~0 6) (< 5 ~counter~0)) (and (< 44 ~counter~0) (<= ~counter~0 45)) (and (< 21 ~counter~0) (<= ~counter~0 22)) (and (< 1 ~counter~0) (<= ~counter~0 2)) (and (<= ~counter~0 40) (< 39 ~counter~0)) (and (<= ~counter~0 49) (< 48 ~counter~0)) (and (< 34 ~counter~0) (<= ~counter~0 35)) (and (< 47 ~counter~0) (<= ~counter~0 48)) (and (< 8 ~counter~0) (<= ~counter~0 9)) (and (< 25 ~counter~0) (<= ~counter~0 26)) (and (< 6 ~counter~0) (<= ~counter~0 7)) (and (< 10 ~counter~0) (<= ~counter~0 11)) (and (< 29 ~counter~0) (<= ~counter~0 30)) (and (<= ~counter~0 4) (< 3 ~counter~0)) (and (< 7 ~counter~0) (<= ~counter~0 8)) (and (< 31 ~counter~0) (<= ~counter~0 32))) [2024-11-25 03:16:26,726 INFO L77 FloydHoareUtils]: At program point L43(line 43) the Hoare annotation is: true [2024-11-25 03:16:26,726 INFO L77 FloydHoareUtils]: At program point L39(line 39) the Hoare annotation is: true [2024-11-25 03:16:26,727 INFO L77 FloydHoareUtils]: At program point __VERIFIER_assertEXIT(lines 11 17) the Hoare annotation is: true [2024-11-25 03:16:26,727 INFO L77 FloydHoareUtils]: At program point $Ultimate##0(lines 11 17) the Hoare annotation is: true [2024-11-25 03:16:26,772 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 25.11 03:16:26 ImpRootNode [2024-11-25 03:16:26,773 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2024-11-25 03:16:26,774 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-25 03:16:26,774 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-25 03:16:26,774 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-25 03:16:26,777 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:04:23" (3/4) ... [2024-11-25 03:16:26,779 INFO L146 WitnessPrinter]: Generating witness for correct program [2024-11-25 03:16:26,783 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __VERIFIER_assert [2024-11-25 03:16:26,792 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 17 nodes and edges [2024-11-25 03:16:26,793 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2024-11-25 03:16:26,794 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2024-11-25 03:16:26,794 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-11-25 03:16:26,888 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a12bb9c-0747-43b0-91b8-ff730f9bbe1f/bin/ukojak-verify-ENZ3QT5qd3/witness.graphml [2024-11-25 03:16:26,888 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a12bb9c-0747-43b0-91b8-ff730f9bbe1f/bin/ukojak-verify-ENZ3QT5qd3/witness.yml [2024-11-25 03:16:26,889 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-25 03:16:26,889 INFO L158 Benchmark]: Toolchain (without parser) took 724727.54ms. Allocated memory was 142.6MB in the beginning and 3.3GB in the end (delta: 3.1GB). Free memory was 119.3MB in the beginning and 2.4GB in the end (delta: -2.3GB). Peak memory consumption was 820.3MB. Max. memory is 16.1GB. [2024-11-25 03:16:26,890 INFO L158 Benchmark]: CDTParser took 1.86ms. Allocated memory is still 142.6MB. Free memory is still 79.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-25 03:16:26,891 INFO L158 Benchmark]: CACSL2BoogieTranslator took 327.65ms. Allocated memory is still 142.6MB. Free memory was 119.3MB in the beginning and 107.4MB in the end (delta: 11.9MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-25 03:16:26,892 INFO L158 Benchmark]: Boogie Procedure Inliner took 49.72ms. Allocated memory is still 142.6MB. Free memory was 107.2MB in the beginning and 105.9MB in the end (delta: 1.2MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-25 03:16:26,892 INFO L158 Benchmark]: Boogie Preprocessor took 36.87ms. Allocated memory is still 142.6MB. Free memory was 105.9MB in the beginning and 105.1MB in the end (delta: 815.4kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-25 03:16:26,893 INFO L158 Benchmark]: RCFGBuilder took 454.86ms. Allocated memory is still 142.6MB. Free memory was 104.9MB in the beginning and 87.0MB in the end (delta: 17.9MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-11-25 03:16:26,894 INFO L158 Benchmark]: CodeCheck took 723737.35ms. Allocated memory was 142.6MB in the beginning and 3.3GB in the end (delta: 3.1GB). Free memory was 87.0MB in the beginning and 2.4GB in the end (delta: -2.3GB). Peak memory consumption was 786.7MB. Max. memory is 16.1GB. [2024-11-25 03:16:26,894 INFO L158 Benchmark]: Witness Printer took 114.61ms. Allocated memory is still 3.3GB. Free memory was 2.4GB in the beginning and 2.4GB in the end (delta: 4.2MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-25 03:16:26,897 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - StatisticsResult: Ultimate CodeCheck benchmark data CFG has 2 procedures, 28 locations, 4 error locations. Started 1 CEGAR loops. OverallTime: 710.8s, OverallIterations: 257, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 252152 SdHoareTripleChecker+Valid, 1166.3s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 240021 mSDsluCounter, 181111 SdHoareTripleChecker+Invalid, 978.9s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 77615 mSDsCounter, 277095 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 1147468 IncrementalHoareTripleChecker+Invalid, 1424563 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 277095 mSolverCounterUnsat, 103496 mSDtfsCounter, 1147468 mSolverCounterSat, 15.9s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 714650 GetRequests, 679528 SyntacticMatches, 34082 SemanticMatches, 1040 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2567374 ImplicationChecksByTransitivity, 522.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 0.4s SsaConstructionTime, 6.1s SatisfiabilityAnalysisTime, 520.6s InterpolantComputationTime, 34436 NumberOfCodeBlocks, 34436 NumberOfCodeBlocksAsserted, 256 NumberOfCheckSat, 34180 ConstructedInterpolants, 0 QuantifiedInterpolants, 101600 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 256 InterpolantComputations, 7 PerfectInterpolantSequences, 113014/537559 InterpolantCoveringCapability, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available, ConComCheckerStatistics: No data available - PositiveResult [Line: 30]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 30]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 38]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 38]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - AllSpecificationsHoldResult: All specifications hold 4 specifications checked. All of them hold - InvariantResult [Line: 30]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((((((((((((((((((((((((((((46 < counter) && (counter <= 47)) || ((19 < counter) && (counter <= 20))) || ((35 < counter) && (counter <= 36))) || ((counter <= 31) && (30 < counter))) || ((counter <= 10) && (9 < counter))) || ((23 < counter) && (counter <= 24))) || ((counter <= 17) && (16 < counter))) || ((counter <= 1) && (1 <= counter))) || ((37 < counter) && (counter <= 38))) || ((counter <= 23) && (22 < counter))) || ((counter <= 3) && (2 < counter))) || ((counter <= 13) && (12 < counter))) || ((counter <= 33) && (32 < counter))) || ((41 < counter) && (counter <= 42))) || ((counter <= 16) && (15 < counter))) || ((counter <= 37) && (36 < counter))) || ((counter <= 41) && (40 < counter))) || ((counter <= 46) && (45 < counter))) || ((17 < counter) && (counter <= 18))) || ((counter <= 25) && (24 < counter))) || ((26 < counter) && (counter <= 27))) || ((counter <= 44) && (43 < counter))) || ((counter <= 50) && (49 < counter))) || ((20 < counter) && (counter <= 21))) || ((counter <= 19) && (18 < counter))) || ((counter <= 28) && (27 < counter))) || ((38 < counter) && (counter <= 39))) || ((counter <= 29) && (28 < counter))) || ((counter <= 5) && (4 < counter))) || ((counter <= 34) && (33 < counter))) || ((counter <= 43) && (42 < counter))) || ((counter <= 15) && (14 < counter))) || (counter == 0)) || ((counter <= 12) && (11 < counter))) || ((counter <= 14) && (13 < counter))) || ((counter <= 6) && (5 < counter))) || ((44 < counter) && (counter <= 45))) || ((21 < counter) && (counter <= 22))) || ((1 < counter) && (counter <= 2))) || ((counter <= 40) && (39 < counter))) || ((counter <= 49) && (48 < counter))) || ((34 < counter) && (counter <= 35))) || ((47 < counter) && (counter <= 48))) || ((8 < counter) && (counter <= 9))) || ((25 < counter) && (counter <= 26))) || ((6 < counter) && (counter <= 7))) || ((10 < counter) && (counter <= 11))) || ((29 < counter) && (counter <= 30))) || ((counter <= 4) && (3 < counter))) || ((7 < counter) && (counter <= 8))) || ((31 < counter) && (counter <= 32))) - ProcedureContractResult [Line: 11]: Procedure Contract for __VERIFIER_assert Derived contract for procedure __VERIFIER_assert. Ensures: (counter == \old(counter)) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.86ms. Allocated memory is still 142.6MB. Free memory is still 79.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 327.65ms. Allocated memory is still 142.6MB. Free memory was 119.3MB in the beginning and 107.4MB in the end (delta: 11.9MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 49.72ms. Allocated memory is still 142.6MB. Free memory was 107.2MB in the beginning and 105.9MB in the end (delta: 1.2MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 36.87ms. Allocated memory is still 142.6MB. Free memory was 105.9MB in the beginning and 105.1MB in the end (delta: 815.4kB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 454.86ms. Allocated memory is still 142.6MB. Free memory was 104.9MB in the beginning and 87.0MB in the end (delta: 17.9MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * CodeCheck took 723737.35ms. Allocated memory was 142.6MB in the beginning and 3.3GB in the end (delta: 3.1GB). Free memory was 87.0MB in the beginning and 2.4GB in the end (delta: -2.3GB). Peak memory consumption was 786.7MB. Max. memory is 16.1GB. * Witness Printer took 114.61ms. Allocated memory is still 3.3GB. Free memory was 2.4GB in the beginning and 2.4GB in the end (delta: 4.2MB). There was no memory consumed. Max. memory is 16.1GB. RESULT: Ultimate proved your program to be correct! [2024-11-25 03:16:26,934 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a12bb9c-0747-43b0-91b8-ff730f9bbe1f/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE