./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test2-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3411e519-0599-4e4b-93f4-d2633b463799/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3411e519-0599-4e4b-93f4-d2633b463799/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_3411e519-0599-4e4b-93f4-d2633b463799/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3411e519-0599-4e4b-93f4-d2633b463799/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test2-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3411e519-0599-4e4b-93f4-d2633b463799/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3411e519-0599-4e4b-93f4-d2633b463799/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash c2bc72e0ba847f7c079e01dc4ce9f95afa555e9d2ef7b4bcdf5e1274db86053e --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 04:50:21,442 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 04:50:21,539 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3411e519-0599-4e4b-93f4-d2633b463799/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 04:50:21,545 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 04:50:21,545 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 04:50:21,572 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 04:50:21,573 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 04:50:21,574 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 04:50:21,574 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 04:50:21,574 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 04:50:21,575 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 04:50:21,575 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 04:50:21,575 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 04:50:21,575 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 04:50:21,575 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 04:50:21,576 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 04:50:21,576 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 04:50:21,576 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 04:50:21,576 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 04:50:21,576 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 04:50:21,576 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 04:50:21,576 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 04:50:21,576 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 04:50:21,577 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 04:50:21,577 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 04:50:21,577 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 04:50:21,577 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 04:50:21,577 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:50:21,577 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 04:50:21,577 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 04:50:21,577 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 04:50:21,578 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 04:50:21,578 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 04:50:21,578 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_3411e519-0599-4e4b-93f4-d2633b463799/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 ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c2bc72e0ba847f7c079e01dc4ce9f95afa555e9d2ef7b4bcdf5e1274db86053e [2024-11-25 04:50:22,025 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 04:50:22,036 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 04:50:22,039 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 04:50:22,041 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 04:50:22,042 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 04:50:22,044 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3411e519-0599-4e4b-93f4-d2633b463799/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test2-1.i [2024-11-25 04:50:25,782 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3411e519-0599-4e4b-93f4-d2633b463799/bin/ukojak-verify-ENZ3QT5qd3/data/fbde553e5/1bb2cb10c4a2439b9329cb9675c2c636/FLAGacc3d123b [2024-11-25 04:50:26,202 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 04:50:26,203 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3411e519-0599-4e4b-93f4-d2633b463799/sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test2-1.i [2024-11-25 04:50:26,223 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3411e519-0599-4e4b-93f4-d2633b463799/bin/ukojak-verify-ENZ3QT5qd3/data/fbde553e5/1bb2cb10c4a2439b9329cb9675c2c636/FLAGacc3d123b [2024-11-25 04:50:26,241 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3411e519-0599-4e4b-93f4-d2633b463799/bin/ukojak-verify-ENZ3QT5qd3/data/fbde553e5/1bb2cb10c4a2439b9329cb9675c2c636 [2024-11-25 04:50:26,245 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 04:50:26,247 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 04:50:26,248 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 04:50:26,248 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 04:50:26,254 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 04:50:26,255 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:50:26" (1/1) ... [2024-11-25 04:50:26,256 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4164bb46 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:50:26, skipping insertion in model container [2024-11-25 04:50:26,257 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:50:26" (1/1) ... [2024-11-25 04:50:26,306 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 04:50:26,849 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3411e519-0599-4e4b-93f4-d2633b463799/sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test2-1.i[37019,37032] [2024-11-25 04:50:27,040 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3411e519-0599-4e4b-93f4-d2633b463799/sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test2-1.i[47352,47365] [2024-11-25 04:50:27,046 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:50:27,071 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 04:50:27,143 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3411e519-0599-4e4b-93f4-d2633b463799/sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test2-1.i[37019,37032] [2024-11-25 04:50:27,214 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3411e519-0599-4e4b-93f4-d2633b463799/sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test2-1.i[47352,47365] [2024-11-25 04:50:27,218 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:50:27,272 INFO L204 MainTranslator]: Completed translation [2024-11-25 04:50:27,273 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:50:27 WrapperNode [2024-11-25 04:50:27,273 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 04:50:27,275 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 04:50:27,276 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 04:50:27,276 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 04:50:27,283 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:50:27" (1/1) ... [2024-11-25 04:50:27,315 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:50:27" (1/1) ... [2024-11-25 04:50:27,386 INFO L138 Inliner]: procedures = 208, calls = 227, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1272 [2024-11-25 04:50:27,387 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 04:50:27,387 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 04:50:27,388 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 04:50:27,388 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 04:50:27,397 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:50:27" (1/1) ... [2024-11-25 04:50:27,401 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:50:27" (1/1) ... [2024-11-25 04:50:27,420 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:50:27" (1/1) ... [2024-11-25 04:50:27,424 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:50:27" (1/1) ... [2024-11-25 04:50:27,501 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:50:27" (1/1) ... [2024-11-25 04:50:27,503 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:50:27" (1/1) ... [2024-11-25 04:50:27,529 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:50:27" (1/1) ... [2024-11-25 04:50:27,540 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:50:27" (1/1) ... [2024-11-25 04:50:27,547 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:50:27" (1/1) ... [2024-11-25 04:50:27,561 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 04:50:27,562 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 04:50:27,562 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 04:50:27,562 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 04:50:27,563 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:50:27" (1/1) ... [2024-11-25 04:50:27,577 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:50:27,592 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3411e519-0599-4e4b-93f4-d2633b463799/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 04:50:27,609 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3411e519-0599-4e4b-93f4-d2633b463799/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 04:50:27,618 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3411e519-0599-4e4b-93f4-d2633b463799/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 04:50:27,651 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-25 04:50:27,652 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-25 04:50:27,652 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-25 04:50:27,653 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-25 04:50:27,653 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 04:50:27,653 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 04:50:27,653 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-25 04:50:27,653 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-25 04:50:27,653 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 04:50:27,654 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 04:50:27,654 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 04:50:27,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 04:50:27,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 04:50:27,654 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 04:50:27,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 04:50:27,944 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 04:50:27,946 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 04:50:30,305 INFO L? ?]: Removed 296 outVars from TransFormulas that were not future-live. [2024-11-25 04:50:30,305 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 04:50:32,576 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 04:50:32,577 INFO L312 CfgBuilder]: Removed 31 assume(true) statements. [2024-11-25 04:50:32,577 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:50:32 BoogieIcfgContainer [2024-11-25 04:50:32,577 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 04:50:32,578 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 04:50:32,578 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 04:50:32,591 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 04:50:32,592 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:50:32" (1/1) ... [2024-11-25 04:50:32,603 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 04:50:32,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:32,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 116 states and 196 transitions. [2024-11-25 04:50:32,698 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 196 transitions. [2024-11-25 04:50:32,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-25 04:50:32,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:32,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:32,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:32,937 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 04:50:32,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:32,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 116 states and 191 transitions. [2024-11-25 04:50:32,965 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 191 transitions. [2024-11-25 04:50:32,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-25 04:50:32,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:32,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:33,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:33,268 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 04:50:33,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:33,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 190 transitions. [2024-11-25 04:50:33,339 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 190 transitions. [2024-11-25 04:50:33,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 04:50:33,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:33,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:33,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:33,483 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:50:33,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:33,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 118 states and 186 transitions. [2024-11-25 04:50:33,509 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 186 transitions. [2024-11-25 04:50:33,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 04:50:33,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:33,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:33,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:33,679 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:50:43,739 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 04:50:43,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:43,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 118 states and 180 transitions. [2024-11-25 04:50:43,753 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 180 transitions. [2024-11-25 04:50:43,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 04:50:43,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:43,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:43,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:43,973 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:50:43,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:43,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 118 states and 174 transitions. [2024-11-25 04:50:43,999 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 174 transitions. [2024-11-25 04:50:44,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 04:50:44,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:44,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:44,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:44,380 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:50:54,418 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 04:50:54,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:54,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 118 states and 168 transitions. [2024-11-25 04:50:54,533 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 168 transitions. [2024-11-25 04:50:54,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 04:50:54,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:54,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:54,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:55,072 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:51:05,422 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 04:51:15,431 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 04:51:24,915 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 9.48s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 04:51:24,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:24,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 131 states and 183 transitions. [2024-11-25 04:51:24,964 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 183 transitions. [2024-11-25 04:51:24,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 04:51:24,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:24,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:25,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:25,247 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:51:25,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:25,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 131 states and 181 transitions. [2024-11-25 04:51:25,265 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 181 transitions. [2024-11-25 04:51:25,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 04:51:25,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:25,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:25,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:25,497 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:51:25,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:25,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 131 states and 179 transitions. [2024-11-25 04:51:25,516 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 179 transitions. [2024-11-25 04:51:25,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 04:51:25,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:25,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:25,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:25,725 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:51:35,744 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 04:51:35,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:35,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 131 states and 177 transitions. [2024-11-25 04:51:35,759 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 177 transitions. [2024-11-25 04:51:35,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 04:51:35,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:35,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:35,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:36,235 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 04:51:36,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:36,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 134 states and 179 transitions. [2024-11-25 04:51:36,926 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 179 transitions. [2024-11-25 04:51:36,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 04:51:36,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:36,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:37,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:37,556 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 04:51:47,772 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 04:51:55,057 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 6.18s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 04:51:55,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:55,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 180 states and 239 transitions. [2024-11-25 04:51:55,088 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 239 transitions. [2024-11-25 04:51:55,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 04:51:55,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:55,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:55,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:55,324 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:51:56,584 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.25s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 04:51:56,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:56,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 180 states and 237 transitions. [2024-11-25 04:51:56,591 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 237 transitions. [2024-11-25 04:51:56,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 04:51:56,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:56,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:56,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:56,824 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:51:56,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:56,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 180 states and 233 transitions. [2024-11-25 04:51:56,839 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 233 transitions. [2024-11-25 04:51:56,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:51:56,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:56,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:56,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:57,048 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 04:51:57,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:57,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 180 states and 231 transitions. [2024-11-25 04:51:57,144 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 231 transitions. [2024-11-25 04:51:57,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:51:57,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:57,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:57,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:57,639 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:52:07,675 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 04:52:15,944 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 8.27s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 04:52:15,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:15,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 183 states and 233 transitions. [2024-11-25 04:52:15,972 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 233 transitions. [2024-11-25 04:52:15,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:52:15,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:15,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:16,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:16,486 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:52:17,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:17,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 166 states and 212 transitions. [2024-11-25 04:52:17,126 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 212 transitions. [2024-11-25 04:52:17,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 04:52:17,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:17,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:18,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:19,131 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 04:52:19,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:19,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 168 states and 213 transitions. [2024-11-25 04:52:19,337 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 213 transitions. [2024-11-25 04:52:19,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 04:52:19,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:19,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:20,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:21,100 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:52:22,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:22,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 170 states and 218 transitions. [2024-11-25 04:52:22,154 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 218 transitions. [2024-11-25 04:52:22,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 04:52:22,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:22,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:23,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:24,207 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 2 proven. 13 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:52:25,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:25,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 173 states and 225 transitions. [2024-11-25 04:52:25,697 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 225 transitions. [2024-11-25 04:52:25,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 04:52:25,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:25,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:27,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:28,217 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 23 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:52:29,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:29,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 175 states and 231 transitions. [2024-11-25 04:52:29,942 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 231 transitions. [2024-11-25 04:52:29,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 04:52:29,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:29,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:30,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:31,944 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 2 proven. 36 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 04:52:33,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:33,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 177 states and 238 transitions. [2024-11-25 04:52:33,764 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 238 transitions. [2024-11-25 04:52:33,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 04:52:33,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:33,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:34,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:36,129 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 2 proven. 52 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:52:37,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:37,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 179 states and 241 transitions. [2024-11-25 04:52:37,603 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 241 transitions. [2024-11-25 04:52:37,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 04:52:37,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:37,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:38,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:39,668 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 2 proven. 64 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:52:40,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:40,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 180 states and 242 transitions. [2024-11-25 04:52:40,314 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 242 transitions. [2024-11-25 04:52:40,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 04:52:40,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:40,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:41,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:42,936 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 2 proven. 77 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:52:43,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:43,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 181 states and 243 transitions. [2024-11-25 04:52:43,518 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 243 transitions. [2024-11-25 04:52:43,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:52:43,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:43,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:44,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:45,658 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 2 proven. 91 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:52:46,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:46,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 182 states and 244 transitions. [2024-11-25 04:52:46,394 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 244 transitions. [2024-11-25 04:52:46,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:52:46,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:46,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:47,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:49,052 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 2 proven. 106 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:52:49,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:49,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 183 states and 245 transitions. [2024-11-25 04:52:49,763 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 245 transitions. [2024-11-25 04:52:49,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:52:49,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:49,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:50,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:51,618 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 2 proven. 122 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:52:52,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:52,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 184 states and 246 transitions. [2024-11-25 04:52:52,296 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 246 transitions. [2024-11-25 04:52:52,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:52:52,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:52,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:53,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:54,032 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 2 proven. 139 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:52:54,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:54,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 185 states and 247 transitions. [2024-11-25 04:52:54,581 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 247 transitions. [2024-11-25 04:52:54,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:52:54,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:54,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:55,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:57,494 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 2 proven. 157 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:53:00,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:53:00,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 187 states and 255 transitions. [2024-11-25 04:53:00,428 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 255 transitions. [2024-11-25 04:53:00,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:53:00,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:53:00,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:53:01,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:53:02,355 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 2 proven. 176 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:53:03,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:53:03,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 188 states and 256 transitions. [2024-11-25 04:53:03,106 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 256 transitions. [2024-11-25 04:53:03,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:53:03,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:53:03,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:53:03,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:53:04,895 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 2 proven. 196 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:53:05,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:53:05,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 189 states and 257 transitions. [2024-11-25 04:53:05,567 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 257 transitions. [2024-11-25 04:53:05,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:53:05,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:53:05,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:53:06,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:53:08,191 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 2 proven. 217 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:53:09,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:53:09,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 190 states and 258 transitions. [2024-11-25 04:53:09,684 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 258 transitions. [2024-11-25 04:53:09,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:53:09,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:53:09,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:53:10,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:53:11,732 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 2 proven. 239 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:53:12,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:53:12,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 191 states and 259 transitions. [2024-11-25 04:53:12,569 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 259 transitions. [2024-11-25 04:53:12,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:53:12,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:53:12,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:53:13,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:53:15,052 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 2 proven. 262 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:53:16,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:53:16,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 192 states and 260 transitions. [2024-11-25 04:53:16,454 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 260 transitions. [2024-11-25 04:53:16,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:53:16,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:53:16,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:53:17,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:53:18,678 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 2 proven. 286 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:53:20,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:53:20,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 193 states and 261 transitions. [2024-11-25 04:53:20,003 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 261 transitions. [2024-11-25 04:53:20,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:53:20,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:53:20,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:53:20,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:53:22,406 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 2 proven. 311 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:53:23,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:53:23,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 194 states and 262 transitions. [2024-11-25 04:53:23,622 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 262 transitions. [2024-11-25 04:53:23,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:53:23,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:53:23,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:53:24,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:53:26,491 INFO L134 CoverageAnalysis]: Checked inductivity of 355 backedges. 2 proven. 337 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:53:27,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:53:27,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 195 states and 263 transitions. [2024-11-25 04:53:27,608 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 263 transitions. [2024-11-25 04:53:27,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:53:27,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:53:27,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:53:28,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:53:29,623 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 2 proven. 364 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:53:30,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:53:30,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 196 states and 264 transitions. [2024-11-25 04:53:30,298 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 264 transitions. [2024-11-25 04:53:30,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:53:30,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:53:30,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:53:31,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:53:33,156 INFO L134 CoverageAnalysis]: Checked inductivity of 410 backedges. 2 proven. 392 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:53:34,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:53:34,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 197 states and 265 transitions. [2024-11-25 04:53:34,700 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 265 transitions. [2024-11-25 04:53:34,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:53:34,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:53:34,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:53:35,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:53:36,860 INFO L134 CoverageAnalysis]: Checked inductivity of 439 backedges. 2 proven. 421 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:53:37,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:53:37,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 198 states and 266 transitions. [2024-11-25 04:53:37,715 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 266 transitions. [2024-11-25 04:53:37,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 04:53:37,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:53:37,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:53:38,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:53:39,948 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 2 proven. 451 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:53:40,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:53:40,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 199 states and 267 transitions. [2024-11-25 04:53:40,660 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 267 transitions. [2024-11-25 04:53:40,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 04:53:40,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:53:40,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:53:41,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:53:42,907 INFO L134 CoverageAnalysis]: Checked inductivity of 500 backedges. 2 proven. 482 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:53:43,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:53:43,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 200 states and 268 transitions. [2024-11-25 04:53:43,707 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 268 transitions. [2024-11-25 04:53:43,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 04:53:43,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:53:43,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:53:44,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:53:45,947 INFO L134 CoverageAnalysis]: Checked inductivity of 532 backedges. 2 proven. 514 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:53:46,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:53:46,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 201 states and 269 transitions. [2024-11-25 04:53:46,678 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 269 transitions. [2024-11-25 04:53:46,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 04:53:46,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:53:46,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:53:47,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:53:50,051 INFO L134 CoverageAnalysis]: Checked inductivity of 565 backedges. 2 proven. 547 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:53:52,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:53:52,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 202 states and 270 transitions. [2024-11-25 04:53:52,259 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 270 transitions. [2024-11-25 04:53:52,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 04:53:52,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:53:52,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:53:53,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:53:54,917 INFO L134 CoverageAnalysis]: Checked inductivity of 599 backedges. 2 proven. 581 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:53:56,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:53:56,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 203 states and 271 transitions. [2024-11-25 04:53:56,447 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 271 transitions. [2024-11-25 04:53:56,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 04:53:56,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:53:56,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:53:57,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:53:58,904 INFO L134 CoverageAnalysis]: Checked inductivity of 634 backedges. 2 proven. 616 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:54:00,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:54:00,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 204 states and 272 transitions. [2024-11-25 04:54:00,002 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 272 transitions. [2024-11-25 04:54:00,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 04:54:00,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:54:00,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:54:00,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:54:02,274 INFO L134 CoverageAnalysis]: Checked inductivity of 670 backedges. 2 proven. 652 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:54:03,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:54:03,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 205 states and 273 transitions. [2024-11-25 04:54:03,003 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 273 transitions. [2024-11-25 04:54:03,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 04:54:03,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:54:03,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:54:03,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:54:06,023 INFO L134 CoverageAnalysis]: Checked inductivity of 707 backedges. 2 proven. 689 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:54:07,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:54:07,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 206 states and 274 transitions. [2024-11-25 04:54:07,870 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 274 transitions. [2024-11-25 04:54:07,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 04:54:07,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:54:07,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:54:08,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:54:10,659 INFO L134 CoverageAnalysis]: Checked inductivity of 745 backedges. 2 proven. 727 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:54:11,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:54:11,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 207 states and 275 transitions. [2024-11-25 04:54:11,616 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 275 transitions. [2024-11-25 04:54:11,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 04:54:11,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:54:11,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:54:12,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:54:14,545 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 2 proven. 766 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:54:16,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:54:16,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 208 states and 276 transitions. [2024-11-25 04:54:16,167 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 276 transitions. [2024-11-25 04:54:16,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 04:54:16,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:54:16,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:54:17,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:54:19,643 INFO L134 CoverageAnalysis]: Checked inductivity of 824 backedges. 2 proven. 806 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:54:21,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:54:21,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 209 states and 277 transitions. [2024-11-25 04:54:21,188 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 277 transitions. [2024-11-25 04:54:21,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 04:54:21,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:54:21,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:54:21,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:54:24,405 INFO L134 CoverageAnalysis]: Checked inductivity of 865 backedges. 2 proven. 847 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:54:26,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:54:26,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 210 states and 278 transitions. [2024-11-25 04:54:26,144 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 278 transitions. [2024-11-25 04:54:26,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 04:54:26,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:54:26,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:54:27,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:54:29,307 INFO L134 CoverageAnalysis]: Checked inductivity of 907 backedges. 2 proven. 889 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:54:30,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:54:30,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 211 states and 279 transitions. [2024-11-25 04:54:30,988 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 279 transitions. [2024-11-25 04:54:30,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 04:54:30,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:54:30,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:54:31,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:54:34,911 INFO L134 CoverageAnalysis]: Checked inductivity of 950 backedges. 2 proven. 932 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:54:36,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:54:36,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 212 states and 280 transitions. [2024-11-25 04:54:36,866 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 280 transitions. [2024-11-25 04:54:36,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 04:54:36,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:54:36,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:54:38,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:54:40,253 INFO L134 CoverageAnalysis]: Checked inductivity of 994 backedges. 2 proven. 976 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:54:41,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:54:41,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 213 states and 281 transitions. [2024-11-25 04:54:41,175 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 281 transitions. [2024-11-25 04:54:41,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 04:54:41,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:54:41,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:54:42,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:54:45,185 INFO L134 CoverageAnalysis]: Checked inductivity of 1039 backedges. 2 proven. 1021 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:54:47,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:54:47,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 214 states and 282 transitions. [2024-11-25 04:54:47,480 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 282 transitions. [2024-11-25 04:54:47,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 04:54:47,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:54:47,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:54:48,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:54:50,869 INFO L134 CoverageAnalysis]: Checked inductivity of 1085 backedges. 2 proven. 1067 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:54:52,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:54:52,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 215 states and 283 transitions. [2024-11-25 04:54:52,629 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 283 transitions. [2024-11-25 04:54:52,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 04:54:52,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:54:52,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:54:53,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:54:56,324 INFO L134 CoverageAnalysis]: Checked inductivity of 1132 backedges. 2 proven. 1114 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:54:58,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:54:58,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 216 states and 284 transitions. [2024-11-25 04:54:58,092 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 284 transitions. [2024-11-25 04:54:58,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 04:54:58,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:54:58,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:54:58,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:55:01,369 INFO L134 CoverageAnalysis]: Checked inductivity of 1180 backedges. 2 proven. 1162 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:55:03,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:55:03,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 217 states and 285 transitions. [2024-11-25 04:55:03,347 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 285 transitions. [2024-11-25 04:55:03,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 04:55:03,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:55:03,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:55:04,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:55:19,703 INFO L134 CoverageAnalysis]: Checked inductivity of 1229 backedges. 2 proven. 1211 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:55:33,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:55:33,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 218 states and 286 transitions. [2024-11-25 04:55:33,650 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 286 transitions. [2024-11-25 04:55:33,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 04:55:33,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:55:33,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:55:34,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:55:36,962 INFO L134 CoverageAnalysis]: Checked inductivity of 1279 backedges. 273 proven. 15 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 04:55:38,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:55:38,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 219 states and 288 transitions. [2024-11-25 04:55:38,683 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 288 transitions. [2024-11-25 04:55:38,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 04:55:38,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:55:38,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:55:39,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:55:40,697 INFO L134 CoverageAnalysis]: Checked inductivity of 1330 backedges. 318 proven. 21 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 04:55:41,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:55:41,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 220 states and 290 transitions. [2024-11-25 04:55:41,989 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 290 transitions. [2024-11-25 04:55:41,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 04:55:41,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:55:41,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:55:43,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:55:44,211 INFO L134 CoverageAnalysis]: Checked inductivity of 1382 backedges. 363 proven. 28 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 04:55:45,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:55:45,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 221 states and 291 transitions. [2024-11-25 04:55:45,034 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 291 transitions. [2024-11-25 04:55:45,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 04:55:45,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:55:45,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:55:46,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:55:47,199 INFO L134 CoverageAnalysis]: Checked inductivity of 1435 backedges. 408 proven. 36 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 04:55:48,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:55:48,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 222 states and 292 transitions. [2024-11-25 04:55:48,078 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 292 transitions. [2024-11-25 04:55:48,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 04:55:48,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:55:48,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:55:49,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:55:50,512 INFO L134 CoverageAnalysis]: Checked inductivity of 1489 backedges. 453 proven. 45 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 04:55:51,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:55:51,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 223 states and 293 transitions. [2024-11-25 04:55:51,381 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 293 transitions. [2024-11-25 04:55:51,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 04:55:51,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:55:51,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:55:52,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:55:53,465 INFO L134 CoverageAnalysis]: Checked inductivity of 1544 backedges. 498 proven. 55 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 04:55:54,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:55:54,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 224 states and 294 transitions. [2024-11-25 04:55:54,390 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 294 transitions. [2024-11-25 04:55:54,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-25 04:55:54,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:55:54,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:55:55,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:55:57,172 INFO L134 CoverageAnalysis]: Checked inductivity of 1600 backedges. 543 proven. 66 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 04:55:59,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:55:59,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 226 states and 302 transitions. [2024-11-25 04:55:59,747 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 302 transitions. [2024-11-25 04:55:59,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 04:55:59,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:55:59,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:56:00,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:56:02,135 INFO L134 CoverageAnalysis]: Checked inductivity of 1657 backedges. 588 proven. 78 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 04:56:03,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:56:03,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 227 states and 303 transitions. [2024-11-25 04:56:03,371 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 303 transitions. [2024-11-25 04:56:03,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 04:56:03,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:56:03,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:56:04,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:56:05,991 INFO L134 CoverageAnalysis]: Checked inductivity of 1715 backedges. 633 proven. 91 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 04:56:07,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:56:07,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 228 states and 304 transitions. [2024-11-25 04:56:07,699 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 304 transitions. [2024-11-25 04:56:07,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-25 04:56:07,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:56:07,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:56:08,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:56:10,163 INFO L134 CoverageAnalysis]: Checked inductivity of 1774 backedges. 678 proven. 105 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 04:56:11,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:56:11,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 229 states and 305 transitions. [2024-11-25 04:56:11,830 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 305 transitions. [2024-11-25 04:56:11,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-25 04:56:11,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:56:11,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:56:13,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:56:14,140 INFO L134 CoverageAnalysis]: Checked inductivity of 1834 backedges. 723 proven. 120 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 04:56:15,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:56:15,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 230 states and 306 transitions. [2024-11-25 04:56:15,161 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 306 transitions. [2024-11-25 04:56:15,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-25 04:56:15,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:56:15,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:56:16,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:56:18,071 INFO L134 CoverageAnalysis]: Checked inductivity of 1895 backedges. 768 proven. 136 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 04:56:19,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:56:19,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 231 states and 307 transitions. [2024-11-25 04:56:19,887 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 307 transitions. [2024-11-25 04:56:19,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-25 04:56:19,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:56:19,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:56:21,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:56:24,070 INFO L134 CoverageAnalysis]: Checked inductivity of 1957 backedges. 813 proven. 153 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 04:56:26,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:56:26,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 232 states and 308 transitions. [2024-11-25 04:56:26,416 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 308 transitions. [2024-11-25 04:56:26,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-25 04:56:26,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:56:26,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:56:27,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:56:28,194 INFO L134 CoverageAnalysis]: Checked inductivity of 2020 backedges. 858 proven. 171 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 04:56:29,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:56:29,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 233 states and 309 transitions. [2024-11-25 04:56:29,241 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 309 transitions. [2024-11-25 04:56:29,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-25 04:56:29,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:56:29,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:56:30,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:56:31,501 INFO L134 CoverageAnalysis]: Checked inductivity of 2084 backedges. 903 proven. 190 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 04:56:32,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:56:32,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 234 states and 310 transitions. [2024-11-25 04:56:32,642 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 310 transitions. [2024-11-25 04:56:32,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-25 04:56:32,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:56:32,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:56:34,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:56:37,454 INFO L134 CoverageAnalysis]: Checked inductivity of 2149 backedges. 948 proven. 210 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 04:56:39,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:56:39,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 235 states and 311 transitions. [2024-11-25 04:56:39,148 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 311 transitions. [2024-11-25 04:56:39,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-25 04:56:39,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:56:39,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:56:40,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:56:42,116 INFO L134 CoverageAnalysis]: Checked inductivity of 2215 backedges. 993 proven. 231 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 04:56:43,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:56:43,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 236 states and 312 transitions. [2024-11-25 04:56:43,241 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 312 transitions. [2024-11-25 04:56:43,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-25 04:56:43,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:56:43,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:56:45,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:56:46,969 INFO L134 CoverageAnalysis]: Checked inductivity of 2282 backedges. 1038 proven. 253 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 04:56:48,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:56:48,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 237 states and 313 transitions. [2024-11-25 04:56:48,092 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 313 transitions. [2024-11-25 04:56:48,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-25 04:56:48,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:56:48,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:56:49,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:56:51,972 INFO L134 CoverageAnalysis]: Checked inductivity of 2350 backedges. 1083 proven. 276 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 04:56:53,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:56:53,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 238 states and 314 transitions. [2024-11-25 04:56:53,724 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 314 transitions. [2024-11-25 04:56:53,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-25 04:56:53,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:56:53,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:56:54,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:56:57,122 INFO L134 CoverageAnalysis]: Checked inductivity of 2419 backedges. 1128 proven. 300 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 04:56:58,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:56:58,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 239 states and 315 transitions. [2024-11-25 04:56:58,878 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 315 transitions. [2024-11-25 04:56:58,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-25 04:56:58,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:56:58,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:56:59,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:57:02,382 INFO L134 CoverageAnalysis]: Checked inductivity of 2489 backedges. 1173 proven. 325 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 04:57:04,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:57:04,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 240 states and 316 transitions. [2024-11-25 04:57:04,160 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 316 transitions. [2024-11-25 04:57:04,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-25 04:57:04,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:57:04,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:57:06,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:57:08,523 INFO L134 CoverageAnalysis]: Checked inductivity of 2560 backedges. 1218 proven. 351 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 04:57:10,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:57:10,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 241 states and 317 transitions. [2024-11-25 04:57:10,391 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 317 transitions. [2024-11-25 04:57:10,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-25 04:57:10,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:57:10,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:57:11,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:57:12,834 INFO L134 CoverageAnalysis]: Checked inductivity of 2632 backedges. 1263 proven. 378 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 04:57:13,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:57:13,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 242 states and 318 transitions. [2024-11-25 04:57:13,974 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 318 transitions. [2024-11-25 04:57:13,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-25 04:57:13,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:57:13,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:57:15,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:57:18,557 INFO L134 CoverageAnalysis]: Checked inductivity of 2705 backedges. 1308 proven. 406 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 04:57:20,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:57:20,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 243 states and 319 transitions. [2024-11-25 04:57:20,375 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 319 transitions. [2024-11-25 04:57:20,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-25 04:57:20,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:57:20,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:57:21,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:57:24,046 INFO L134 CoverageAnalysis]: Checked inductivity of 2779 backedges. 1353 proven. 435 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 04:57:26,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:57:26,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 244 states and 320 transitions. [2024-11-25 04:57:26,123 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 320 transitions. [2024-11-25 04:57:26,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-25 04:57:26,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:57:26,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:57:27,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:57:30,450 INFO L134 CoverageAnalysis]: Checked inductivity of 2854 backedges. 1398 proven. 465 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 04:57:32,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:57:32,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 245 states and 321 transitions. [2024-11-25 04:57:32,037 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 321 transitions. [2024-11-25 04:57:32,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-25 04:57:32,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:57:32,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:57:33,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:57:34,921 INFO L134 CoverageAnalysis]: Checked inductivity of 2930 backedges. 1443 proven. 496 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 04:57:36,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:57:36,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 246 states and 322 transitions. [2024-11-25 04:57:36,195 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 322 transitions. [2024-11-25 04:57:36,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-25 04:57:36,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:57:36,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:57:38,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:57:40,852 INFO L134 CoverageAnalysis]: Checked inductivity of 3007 backedges. 1488 proven. 528 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 04:57:42,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:57:42,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 247 states and 323 transitions. [2024-11-25 04:57:42,413 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 323 transitions. [2024-11-25 04:57:42,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-25 04:57:42,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:57:42,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:57:43,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:57:46,052 INFO L134 CoverageAnalysis]: Checked inductivity of 3085 backedges. 1533 proven. 561 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 04:57:47,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:57:47,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 248 states and 324 transitions. [2024-11-25 04:57:47,350 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 324 transitions. [2024-11-25 04:57:47,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-25 04:57:47,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:57:47,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:57:49,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:57:50,837 INFO L134 CoverageAnalysis]: Checked inductivity of 3164 backedges. 1578 proven. 595 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 04:57:52,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:57:52,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 249 states and 325 transitions. [2024-11-25 04:57:52,178 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 325 transitions. [2024-11-25 04:57:52,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 04:57:52,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:57:52,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:57:53,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:57:56,632 INFO L134 CoverageAnalysis]: Checked inductivity of 3244 backedges. 1623 proven. 630 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 04:57:58,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:57:58,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 250 states and 326 transitions. [2024-11-25 04:57:58,308 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 326 transitions. [2024-11-25 04:57:58,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:57:58,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:57:58,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:57:59,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:58:02,105 INFO L134 CoverageAnalysis]: Checked inductivity of 3325 backedges. 1668 proven. 666 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 04:58:03,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:58:03,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 251 states and 327 transitions. [2024-11-25 04:58:03,931 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 327 transitions. [2024-11-25 04:58:03,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 04:58:03,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:58:03,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:58:06,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:58:09,788 INFO L134 CoverageAnalysis]: Checked inductivity of 3407 backedges. 1713 proven. 703 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 04:58:11,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:58:11,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 252 states and 328 transitions. [2024-11-25 04:58:11,523 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 328 transitions. [2024-11-25 04:58:11,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 04:58:11,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:58:11,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:58:13,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:58:16,994 INFO L134 CoverageAnalysis]: Checked inductivity of 3490 backedges. 1758 proven. 741 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 04:58:19,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:58:19,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 253 states and 329 transitions. [2024-11-25 04:58:19,085 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 329 transitions. [2024-11-25 04:58:19,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-25 04:58:19,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:58:19,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:58:21,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:58:23,353 INFO L134 CoverageAnalysis]: Checked inductivity of 3574 backedges. 1803 proven. 780 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 04:58:24,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:58:24,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 254 states and 330 transitions. [2024-11-25 04:58:24,757 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 330 transitions. [2024-11-25 04:58:24,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-25 04:58:24,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:58:24,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:58:26,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:58:29,972 INFO L134 CoverageAnalysis]: Checked inductivity of 3659 backedges. 1848 proven. 820 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 04:58:32,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:58:32,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 255 states and 331 transitions. [2024-11-25 04:58:32,084 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 331 transitions. [2024-11-25 04:58:32,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-25 04:58:32,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:58:32,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:58:33,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:58:36,362 INFO L134 CoverageAnalysis]: Checked inductivity of 3745 backedges. 1893 proven. 861 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 04:58:37,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:58:37,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 256 states and 332 transitions. [2024-11-25 04:58:37,681 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 332 transitions. [2024-11-25 04:58:37,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-25 04:58:37,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:58:37,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:58:39,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:58:43,299 INFO L134 CoverageAnalysis]: Checked inductivity of 3832 backedges. 1938 proven. 903 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 04:58:45,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:58:45,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 257 states and 333 transitions. [2024-11-25 04:58:45,096 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 333 transitions. [2024-11-25 04:58:45,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-25 04:58:45,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:58:45,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:58:47,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:58:51,159 INFO L134 CoverageAnalysis]: Checked inductivity of 3920 backedges. 1983 proven. 946 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 04:58:53,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:58:53,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 258 states and 334 transitions. [2024-11-25 04:58:53,743 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 334 transitions. [2024-11-25 04:58:53,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-25 04:58:53,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:58:53,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:58:55,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:58:59,357 INFO L134 CoverageAnalysis]: Checked inductivity of 4009 backedges. 2028 proven. 990 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 04:59:01,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:59:01,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 259 states and 335 transitions. [2024-11-25 04:59:01,178 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 335 transitions. [2024-11-25 04:59:01,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-25 04:59:01,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:59:01,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:59:03,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:59:07,563 INFO L134 CoverageAnalysis]: Checked inductivity of 4099 backedges. 2073 proven. 1035 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 04:59:09,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:59:09,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 260 states and 336 transitions. [2024-11-25 04:59:09,051 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 336 transitions. [2024-11-25 04:59:09,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 04:59:09,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:59:09,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:59:10,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:59:13,980 INFO L134 CoverageAnalysis]: Checked inductivity of 4190 backedges. 2118 proven. 1081 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 04:59:15,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:59:15,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 261 states and 337 transitions. [2024-11-25 04:59:15,479 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 337 transitions. [2024-11-25 04:59:15,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-25 04:59:15,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:59:15,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:59:17,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:59:20,720 INFO L134 CoverageAnalysis]: Checked inductivity of 4282 backedges. 2163 proven. 1128 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 04:59:22,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:59:22,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 262 states and 338 transitions. [2024-11-25 04:59:22,214 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 338 transitions. [2024-11-25 04:59:22,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-25 04:59:22,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:59:22,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:59:25,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:59:30,769 INFO L134 CoverageAnalysis]: Checked inductivity of 4375 backedges. 2208 proven. 1176 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 04:59:35,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:59:35,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 263 states and 339 transitions. [2024-11-25 04:59:35,630 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 339 transitions. [2024-11-25 04:59:35,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-25 04:59:35,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:59:35,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:59:38,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:59:43,351 INFO L134 CoverageAnalysis]: Checked inductivity of 4469 backedges. 2253 proven. 1225 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 04:59:45,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:59:45,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 264 states and 340 transitions. [2024-11-25 04:59:45,419 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 340 transitions. [2024-11-25 04:59:45,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-25 04:59:45,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:59:45,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:59:47,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:59:52,782 INFO L134 CoverageAnalysis]: Checked inductivity of 4564 backedges. 2298 proven. 1275 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 04:59:56,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:59:56,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 265 states and 341 transitions. [2024-11-25 04:59:56,561 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 341 transitions. [2024-11-25 04:59:56,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-25 04:59:56,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:59:56,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:59:59,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:04,186 INFO L134 CoverageAnalysis]: Checked inductivity of 4660 backedges. 2343 proven. 1326 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:00:06,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:06,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 266 states and 342 transitions. [2024-11-25 05:00:06,349 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 342 transitions. [2024-11-25 05:00:06,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-25 05:00:06,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:06,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:09,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:14,015 INFO L134 CoverageAnalysis]: Checked inductivity of 4757 backedges. 2388 proven. 1378 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:00:15,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:15,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 267 states and 343 transitions. [2024-11-25 05:00:15,743 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 343 transitions. [2024-11-25 05:00:15,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-25 05:00:15,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:15,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:19,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:25,558 INFO L134 CoverageAnalysis]: Checked inductivity of 4855 backedges. 2433 proven. 1431 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:00:29,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:29,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 268 states and 344 transitions. [2024-11-25 05:00:29,750 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 344 transitions. [2024-11-25 05:00:29,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-25 05:00:29,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:29,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:32,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:36,887 INFO L134 CoverageAnalysis]: Checked inductivity of 4954 backedges. 2478 proven. 1485 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:00:40,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:40,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 269 states and 345 transitions. [2024-11-25 05:00:40,210 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 345 transitions. [2024-11-25 05:00:40,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-25 05:00:40,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:40,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:43,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:47,765 INFO L134 CoverageAnalysis]: Checked inductivity of 5054 backedges. 2523 proven. 1540 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:00:50,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:50,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 270 states and 346 transitions. [2024-11-25 05:00:50,846 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 346 transitions. [2024-11-25 05:00:50,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-25 05:00:50,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:50,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:52,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:56,795 INFO L134 CoverageAnalysis]: Checked inductivity of 5155 backedges. 2568 proven. 1596 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:00:59,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:59,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 271 states and 347 transitions. [2024-11-25 05:00:59,482 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 347 transitions. [2024-11-25 05:00:59,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-25 05:00:59,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:59,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:01,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:06,951 INFO L134 CoverageAnalysis]: Checked inductivity of 5257 backedges. 2613 proven. 1653 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:01:10,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:10,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 272 states and 348 transitions. [2024-11-25 05:01:10,328 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 348 transitions. [2024-11-25 05:01:10,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-25 05:01:10,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:10,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:15,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:19,737 INFO L134 CoverageAnalysis]: Checked inductivity of 5360 backedges. 2658 proven. 1711 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:01:23,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:23,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 273 states and 349 transitions. [2024-11-25 05:01:23,100 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 349 transitions. [2024-11-25 05:01:23,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-25 05:01:23,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:23,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:25,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:30,008 INFO L134 CoverageAnalysis]: Checked inductivity of 5464 backedges. 2703 proven. 1770 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:01:31,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:31,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 274 states and 350 transitions. [2024-11-25 05:01:31,809 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 350 transitions. [2024-11-25 05:01:31,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-25 05:01:31,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:31,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:33,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:38,213 INFO L134 CoverageAnalysis]: Checked inductivity of 5569 backedges. 2748 proven. 1830 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:01:41,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:41,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 275 states and 351 transitions. [2024-11-25 05:01:41,438 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 351 transitions. [2024-11-25 05:01:41,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-25 05:01:41,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:41,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:42,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:46,760 INFO L134 CoverageAnalysis]: Checked inductivity of 5675 backedges. 2793 proven. 1891 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:01:49,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:49,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 276 states and 352 transitions. [2024-11-25 05:01:49,455 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 352 transitions. [2024-11-25 05:01:49,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-25 05:01:49,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:49,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:51,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:55,912 INFO L134 CoverageAnalysis]: Checked inductivity of 5782 backedges. 2838 proven. 1953 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:01:58,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:58,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 277 states and 353 transitions. [2024-11-25 05:01:58,662 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 353 transitions. [2024-11-25 05:01:58,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 05:01:58,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:58,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:00,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:04,801 INFO L134 CoverageAnalysis]: Checked inductivity of 5890 backedges. 2883 proven. 2016 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:02:07,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:07,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 278 states and 354 transitions. [2024-11-25 05:02:07,597 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 354 transitions. [2024-11-25 05:02:07,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-25 05:02:07,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:07,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:10,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:16,043 INFO L134 CoverageAnalysis]: Checked inductivity of 5999 backedges. 2928 proven. 2080 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:02:19,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:19,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 279 states and 355 transitions. [2024-11-25 05:02:19,050 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 355 transitions. [2024-11-25 05:02:19,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 05:02:19,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:19,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:21,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:25,924 INFO L134 CoverageAnalysis]: Checked inductivity of 6109 backedges. 2973 proven. 2145 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:02:27,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:27,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 280 states and 356 transitions. [2024-11-25 05:02:27,449 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 356 transitions. [2024-11-25 05:02:27,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-25 05:02:27,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:27,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:29,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:34,479 INFO L134 CoverageAnalysis]: Checked inductivity of 6220 backedges. 3018 proven. 2211 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:02:38,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:38,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 281 states and 357 transitions. [2024-11-25 05:02:38,219 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 357 transitions. [2024-11-25 05:02:38,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-25 05:02:38,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:38,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:39,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:44,341 INFO L134 CoverageAnalysis]: Checked inductivity of 6332 backedges. 3063 proven. 2278 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:02:46,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:46,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 366 states to 282 states and 358 transitions. [2024-11-25 05:02:46,377 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 358 transitions. [2024-11-25 05:02:46,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-25 05:02:46,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:46,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:49,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:55,062 INFO L134 CoverageAnalysis]: Checked inductivity of 6445 backedges. 3108 proven. 2346 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:02:58,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:58,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 283 states and 359 transitions. [2024-11-25 05:02:58,919 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 359 transitions. [2024-11-25 05:02:58,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-25 05:02:58,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:58,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:04,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:09,129 INFO L134 CoverageAnalysis]: Checked inductivity of 6559 backedges. 3153 proven. 2415 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:03:12,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:12,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 284 states and 360 transitions. [2024-11-25 05:03:12,129 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 360 transitions. [2024-11-25 05:03:12,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-25 05:03:12,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:12,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:14,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:19,543 INFO L134 CoverageAnalysis]: Checked inductivity of 6674 backedges. 3198 proven. 2485 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:03:22,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:22,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 285 states and 361 transitions. [2024-11-25 05:03:22,150 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 361 transitions. [2024-11-25 05:03:22,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-25 05:03:22,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:22,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:24,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:29,728 INFO L134 CoverageAnalysis]: Checked inductivity of 6790 backedges. 3243 proven. 2556 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:03:33,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:33,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 286 states and 362 transitions. [2024-11-25 05:03:33,325 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 362 transitions. [2024-11-25 05:03:33,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-25 05:03:33,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:33,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:35,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:40,354 INFO L134 CoverageAnalysis]: Checked inductivity of 6907 backedges. 3288 proven. 2628 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:03:42,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:42,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 287 states and 363 transitions. [2024-11-25 05:03:42,467 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 363 transitions. [2024-11-25 05:03:42,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-25 05:03:42,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:42,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:47,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:52,164 INFO L134 CoverageAnalysis]: Checked inductivity of 7025 backedges. 3333 proven. 2701 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:03:53,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:53,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 288 states and 364 transitions. [2024-11-25 05:03:53,877 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 364 transitions. [2024-11-25 05:03:53,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-25 05:03:53,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:53,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:56,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:04:02,218 INFO L134 CoverageAnalysis]: Checked inductivity of 7144 backedges. 3378 proven. 2775 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked.