./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test5-3.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6c2070-3a77-4521-bf4d-7c96209d7ef6/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6c2070-3a77-4521-bf4d-7c96209d7ef6/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6c2070-3a77-4521-bf4d-7c96209d7ef6/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6c2070-3a77-4521-bf4d-7c96209d7ef6/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test5-3.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6c2070-3a77-4521-bf4d-7c96209d7ef6/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6c2070-3a77-4521-bf4d-7c96209d7ef6/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash a37ff9cc75e7eb9f5325f8fa274b6f05ade1742d661d8f4c826631afb9b4bde2 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 05:44:40,386 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 05:44:40,445 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6c2070-3a77-4521-bf4d-7c96209d7ef6/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-12-06 05:44:40,450 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 05:44:40,450 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 05:44:40,471 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 05:44:40,471 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 05:44:40,472 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 05:44:40,472 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 05:44:40,472 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 05:44:40,472 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 05:44:40,472 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 05:44:40,472 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 05:44:40,473 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 05:44:40,473 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 05:44:40,473 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 05:44:40,473 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 05:44:40,473 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 05:44:40,473 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 05:44:40,473 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-12-06 05:44:40,473 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 05:44:40,473 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 05:44:40,473 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 05:44:40,473 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 05:44:40,474 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 05:44:40,474 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 05:44:40,474 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 05:44:40,474 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 05:44:40,474 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 05:44:40,474 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:44:40,474 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 05:44:40,474 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 05:44:40,474 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 05:44:40,474 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 05:44:40,475 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 05:44:40,475 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_2e6c2070-3a77-4521-bf4d-7c96209d7ef6/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a37ff9cc75e7eb9f5325f8fa274b6f05ade1742d661d8f4c826631afb9b4bde2 [2024-12-06 05:44:40,714 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 05:44:40,723 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 05:44:40,725 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 05:44:40,726 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 05:44:40,727 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 05:44:40,728 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6c2070-3a77-4521-bf4d-7c96209d7ef6/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test5-3.i [2024-12-06 05:44:43,356 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6c2070-3a77-4521-bf4d-7c96209d7ef6/bin/ukojak-verify-CZk0znPC7b/data/0a183ba2e/f832405d8a844aa4805f83520a8517bd/FLAG8872783d5 [2024-12-06 05:44:43,653 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 05:44:43,654 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6c2070-3a77-4521-bf4d-7c96209d7ef6/sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test5-3.i [2024-12-06 05:44:43,668 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6c2070-3a77-4521-bf4d-7c96209d7ef6/bin/ukojak-verify-CZk0znPC7b/data/0a183ba2e/f832405d8a844aa4805f83520a8517bd/FLAG8872783d5 [2024-12-06 05:44:43,682 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6c2070-3a77-4521-bf4d-7c96209d7ef6/bin/ukojak-verify-CZk0znPC7b/data/0a183ba2e/f832405d8a844aa4805f83520a8517bd [2024-12-06 05:44:43,684 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 05:44:43,685 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 05:44:43,686 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 05:44:43,687 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 05:44:43,691 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 05:44:43,691 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:44:43" (1/1) ... [2024-12-06 05:44:43,692 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@25cef908 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:44:43, skipping insertion in model container [2024-12-06 05:44:43,692 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:44:43" (1/1) ... [2024-12-06 05:44:43,725 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 05:44:44,211 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:44:44,222 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 05:44:44,329 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:44:44,359 INFO L204 MainTranslator]: Completed translation [2024-12-06 05:44:44,359 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:44:44 WrapperNode [2024-12-06 05:44:44,359 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 05:44:44,360 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 05:44:44,360 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 05:44:44,360 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 05:44:44,366 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:44:44" (1/1) ... [2024-12-06 05:44:44,391 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:44:44" (1/1) ... [2024-12-06 05:44:44,453 INFO L138 Inliner]: procedures = 177, calls = 474, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 2306 [2024-12-06 05:44:44,453 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 05:44:44,454 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 05:44:44,454 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 05:44:44,454 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 05:44:44,459 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:44:44" (1/1) ... [2024-12-06 05:44:44,459 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:44:44" (1/1) ... [2024-12-06 05:44:44,467 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:44:44" (1/1) ... [2024-12-06 05:44:44,468 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:44:44" (1/1) ... [2024-12-06 05:44:44,533 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:44:44" (1/1) ... [2024-12-06 05:44:44,535 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:44:44" (1/1) ... [2024-12-06 05:44:44,549 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:44:44" (1/1) ... [2024-12-06 05:44:44,555 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:44:44" (1/1) ... [2024-12-06 05:44:44,560 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:44:44" (1/1) ... [2024-12-06 05:44:44,573 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 05:44:44,574 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 05:44:44,574 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 05:44:44,574 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 05:44:44,575 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:44:44" (1/1) ... [2024-12-06 05:44:44,579 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:44:44,587 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6c2070-3a77-4521-bf4d-7c96209d7ef6/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 05:44:44,599 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6c2070-3a77-4521-bf4d-7c96209d7ef6/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 05:44:44,601 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6c2070-3a77-4521-bf4d-7c96209d7ef6/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 05:44:44,620 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2024-12-06 05:44:44,620 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2024-12-06 05:44:44,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 05:44:44,620 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-12-06 05:44:44,621 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-12-06 05:44:44,621 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 05:44:44,621 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-12-06 05:44:44,621 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-12-06 05:44:44,621 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 05:44:44,621 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 05:44:44,621 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 05:44:44,621 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 05:44:44,621 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 05:44:44,621 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 05:44:44,621 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 05:44:44,621 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 05:44:44,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 05:44:44,835 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 05:44:44,837 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 05:44:46,794 INFO L? ?]: Removed 528 outVars from TransFormulas that were not future-live. [2024-12-06 05:44:46,794 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 05:44:48,473 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 05:44:48,474 INFO L312 CfgBuilder]: Removed 56 assume(true) statements. [2024-12-06 05:44:48,474 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:44:48 BoogieIcfgContainer [2024-12-06 05:44:48,474 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 05:44:48,475 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 05:44:48,475 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 05:44:48,484 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 05:44:48,484 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:44:48" (1/1) ... [2024-12-06 05:44:48,491 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 05:44:48,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:48,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 209 states and 347 transitions. [2024-12-06 05:44:48,543 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 347 transitions. [2024-12-06 05:44:48,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 05:44:48,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:48,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:48,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:48,676 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:44:48,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:48,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 208 states and 346 transitions. [2024-12-06 05:44:48,701 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 346 transitions. [2024-12-06 05:44:48,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 05:44:48,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:48,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:48,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:48,753 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:44:48,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:48,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 208 states and 347 transitions. [2024-12-06 05:44:48,779 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 347 transitions. [2024-12-06 05:44:48,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 05:44:48,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:48,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:48,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 05:44:48,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:48,878 INFO L256 TraceCheckSpWp]: Trace formula consists of 69 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-12-06 05:44:48,883 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 05:44:48,897 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:44:48,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:48,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 211 states and 351 transitions. [2024-12-06 05:44:48,953 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 351 transitions. [2024-12-06 05:44:48,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 05:44:48,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:48,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:48,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:48,990 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:44:48,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:48,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 211 states and 347 transitions. [2024-12-06 05:44:48,995 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 347 transitions. [2024-12-06 05:44:48,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 05:44:48,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:48,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:49,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:49,035 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:44:49,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:49,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 211 states and 339 transitions. [2024-12-06 05:44:49,041 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 339 transitions. [2024-12-06 05:44:49,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 05:44:49,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:49,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:49,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:49,091 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:44:49,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:49,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 211 states and 327 transitions. [2024-12-06 05:44:49,100 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 327 transitions. [2024-12-06 05:44:49,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 05:44:49,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:49,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:49,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:49,291 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:44:59,315 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 05:45:07,398 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 8.02s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 05:45:07,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:07,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 211 states and 315 transitions. [2024-12-06 05:45:07,433 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 315 transitions. [2024-12-06 05:45:07,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 05:45:07,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:07,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:07,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:07,865 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:45:17,985 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 05:45:20,077 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.09s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 05:45:20,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:20,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 225 states and 330 transitions. [2024-12-06 05:45:20,099 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 330 transitions. [2024-12-06 05:45:20,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 05:45:20,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:20,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:20,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:20,230 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:45:20,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:20,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 225 states and 328 transitions. [2024-12-06 05:45:20,237 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 328 transitions. [2024-12-06 05:45:20,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 05:45:20,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:20,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:20,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:20,425 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:45:20,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:20,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 225 states and 326 transitions. [2024-12-06 05:45:20,433 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 326 transitions. [2024-12-06 05:45:20,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 05:45:20,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:20,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:20,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:20,597 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:45:20,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:20,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 225 states and 324 transitions. [2024-12-06 05:45:20,949 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 324 transitions. [2024-12-06 05:45:20,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 05:45:20,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:20,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:21,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:21,249 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 05:45:31,271 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 05:45:33,849 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.58s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 05:45:33,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:33,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 228 states and 326 transitions. [2024-12-06 05:45:33,870 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 326 transitions. [2024-12-06 05:45:33,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 05:45:33,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:33,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:34,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:34,141 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 05:45:44,344 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 05:45:46,879 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.53s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 05:45:53,716 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 6.68s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 05:45:53,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:53,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 274 states and 382 transitions. [2024-12-06 05:45:53,739 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 382 transitions. [2024-12-06 05:45:53,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 05:45:53,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:53,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:53,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:53,921 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 05:45:53,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:53,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 274 states and 380 transitions. [2024-12-06 05:45:53,933 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 380 transitions. [2024-12-06 05:45:53,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 05:45:53,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:53,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:54,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:54,155 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 05:45:54,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:54,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 274 states and 378 transitions. [2024-12-06 05:45:54,166 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 378 transitions. [2024-12-06 05:45:54,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 05:45:54,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:54,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:54,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:54,339 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 05:45:55,759 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.41s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 05:45:55,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:55,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 274 states and 376 transitions. [2024-12-06 05:45:55,765 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 376 transitions. [2024-12-06 05:45:55,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 05:45:55,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:55,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:55,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:56,050 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 05:46:06,080 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 05:46:10,601 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.52s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 05:46:10,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:10,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 277 states and 378 transitions. [2024-12-06 05:46:10,643 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 378 transitions. [2024-12-06 05:46:10,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 05:46:10,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:10,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:10,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:10,800 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 05:46:10,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:10,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 277 states and 376 transitions. [2024-12-06 05:46:10,831 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 376 transitions. [2024-12-06 05:46:10,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 05:46:10,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:10,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:10,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:11,035 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 05:46:12,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:12,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 280 states and 378 transitions. [2024-12-06 05:46:12,072 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 378 transitions. [2024-12-06 05:46:12,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 05:46:12,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:12,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:12,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:12,277 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 05:46:12,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:12,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 280 states and 377 transitions. [2024-12-06 05:46:12,295 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 377 transitions. [2024-12-06 05:46:12,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 05:46:12,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:12,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:12,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:12,584 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 05:46:12,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:12,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 289 states and 388 transitions. [2024-12-06 05:46:12,798 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 388 transitions. [2024-12-06 05:46:12,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 05:46:12,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:12,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:12,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:13,085 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:46:17,271 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.08s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 05:46:18,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:18,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 355 states and 469 transitions. [2024-12-06 05:46:18,059 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 469 transitions. [2024-12-06 05:46:18,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 05:46:18,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:18,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:18,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:18,388 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:46:28,506 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 05:46:38,808 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 05:46:42,648 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.84s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 05:46:51,806 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 8.89s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 05:46:52,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:52,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 422 states and 550 transitions. [2024-12-06 05:46:52,113 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 550 transitions. [2024-12-06 05:46:52,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 05:46:52,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:52,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:52,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:52,380 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 05:46:54,091 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.68s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-12-06 05:46:54,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:54,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 552 states to 423 states and 552 transitions. [2024-12-06 05:46:54,452 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 552 transitions. [2024-12-06 05:46:54,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 05:46:54,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:54,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:54,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:54,719 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 05:47:04,735 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 [] [2024-12-06 05:47:05,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:05,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 426 states and 554 transitions. [2024-12-06 05:47:05,761 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 554 transitions. [2024-12-06 05:47:05,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 05:47:05,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:05,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:05,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:05,925 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:47:05,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:05,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 552 states to 426 states and 552 transitions. [2024-12-06 05:47:05,991 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 552 transitions. [2024-12-06 05:47:05,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 05:47:05,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:05,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:07,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:07,675 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:47:07,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:07,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 555 states to 428 states and 555 transitions. [2024-12-06 05:47:07,821 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 555 transitions. [2024-12-06 05:47:07,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 05:47:07,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:07,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:09,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:09,521 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 12 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 05:47:09,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:09,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 557 states to 429 states and 557 transitions. [2024-12-06 05:47:09,670 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 557 transitions. [2024-12-06 05:47:09,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 05:47:09,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:09,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:09,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:09,898 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:47:09,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:09,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 555 states to 429 states and 555 transitions. [2024-12-06 05:47:09,917 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 555 transitions. [2024-12-06 05:47:09,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:47:09,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:09,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:10,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:11,169 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 3 proven. 21 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 05:47:11,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:11,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 430 states and 556 transitions. [2024-12-06 05:47:11,425 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 556 transitions. [2024-12-06 05:47:11,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 05:47:11,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:11,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:11,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:11,746 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:47:13,257 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.47s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-12-06 05:47:13,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:13,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 433 states and 558 transitions. [2024-12-06 05:47:13,544 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 558 transitions. [2024-12-06 05:47:13,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:47:13,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:13,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:14,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:15,128 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 3 proven. 33 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:47:15,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:15,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 559 states to 434 states and 559 transitions. [2024-12-06 05:47:15,311 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 559 transitions. [2024-12-06 05:47:15,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:47:15,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:15,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:16,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:16,496 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 3 proven. 48 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 05:47:17,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:17,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 436 states and 562 transitions. [2024-12-06 05:47:17,049 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 562 transitions. [2024-12-06 05:47:17,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:47:17,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:17,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:18,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:18,568 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 3 proven. 66 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 05:47:18,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:18,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 437 states and 563 transitions. [2024-12-06 05:47:18,791 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 563 transitions. [2024-12-06 05:47:18,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:47:18,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:18,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:19,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:20,172 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 3 proven. 87 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 05:47:20,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:20,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 438 states and 564 transitions. [2024-12-06 05:47:20,582 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 564 transitions. [2024-12-06 05:47:20,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 05:47:20,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:20,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:21,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:21,898 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 3 proven. 111 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-12-06 05:47:22,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:22,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 439 states and 565 transitions. [2024-12-06 05:47:22,155 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 565 transitions. [2024-12-06 05:47:22,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:47:22,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:22,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:22,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:23,431 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 3 proven. 138 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-12-06 05:47:23,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:23,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 440 states and 566 transitions. [2024-12-06 05:47:23,654 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 566 transitions. [2024-12-06 05:47:23,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:47:23,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:23,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:24,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:24,874 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 3 proven. 168 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 05:47:25,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:25,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 567 states to 441 states and 567 transitions. [2024-12-06 05:47:25,116 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 567 transitions. [2024-12-06 05:47:25,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 05:47:25,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:25,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:26,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:26,797 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 3 proven. 201 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-12-06 05:47:27,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:27,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 442 states and 568 transitions. [2024-12-06 05:47:27,391 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 568 transitions. [2024-12-06 05:47:27,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 05:47:27,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:27,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:28,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:28,813 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 3 proven. 237 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 05:47:29,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:29,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 443 states and 569 transitions. [2024-12-06 05:47:29,220 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 569 transitions. [2024-12-06 05:47:29,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 05:47:29,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:29,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:29,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:30,676 INFO L134 CoverageAnalysis]: Checked inductivity of 393 backedges. 3 proven. 276 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-12-06 05:47:31,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:31,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 570 states to 444 states and 570 transitions. [2024-12-06 05:47:31,069 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 570 transitions. [2024-12-06 05:47:31,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 05:47:31,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:31,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:31,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:32,595 INFO L134 CoverageAnalysis]: Checked inductivity of 450 backedges. 3 proven. 318 refuted. 0 times theorem prover too weak. 129 trivial. 0 not checked. [2024-12-06 05:47:32,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:32,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 571 states to 445 states and 571 transitions. [2024-12-06 05:47:32,872 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 571 transitions. [2024-12-06 05:47:32,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 05:47:32,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:32,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:33,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:34,713 INFO L134 CoverageAnalysis]: Checked inductivity of 511 backedges. 3 proven. 363 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 05:47:34,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:34,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 572 states to 446 states and 572 transitions. [2024-12-06 05:47:34,990 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 572 transitions. [2024-12-06 05:47:34,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 05:47:34,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:34,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:35,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:36,818 INFO L134 CoverageAnalysis]: Checked inductivity of 576 backedges. 3 proven. 411 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2024-12-06 05:47:37,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:37,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 447 states and 573 transitions. [2024-12-06 05:47:37,574 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 573 transitions. [2024-12-06 05:47:37,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 05:47:37,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:37,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:38,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:39,497 INFO L134 CoverageAnalysis]: Checked inductivity of 645 backedges. 3 proven. 462 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-12-06 05:47:40,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:40,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 574 states to 448 states and 574 transitions. [2024-12-06 05:47:40,055 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 574 transitions. [2024-12-06 05:47:40,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 05:47:40,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:40,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:41,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:42,218 INFO L134 CoverageAnalysis]: Checked inductivity of 718 backedges. 3 proven. 516 refuted. 0 times theorem prover too weak. 199 trivial. 0 not checked. [2024-12-06 05:47:42,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:42,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 575 states to 449 states and 575 transitions. [2024-12-06 05:47:42,661 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 575 transitions. [2024-12-06 05:47:42,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 05:47:42,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:42,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:43,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:44,333 INFO L134 CoverageAnalysis]: Checked inductivity of 795 backedges. 3 proven. 573 refuted. 0 times theorem prover too weak. 219 trivial. 0 not checked. [2024-12-06 05:47:44,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:44,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 576 states to 450 states and 576 transitions. [2024-12-06 05:47:44,651 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 576 transitions. [2024-12-06 05:47:44,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 05:47:44,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:44,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:45,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:46,846 INFO L134 CoverageAnalysis]: Checked inductivity of 876 backedges. 3 proven. 633 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2024-12-06 05:47:47,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:47,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 451 states and 577 transitions. [2024-12-06 05:47:47,197 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 577 transitions. [2024-12-06 05:47:47,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 05:47:47,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:47,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:48,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:49,648 INFO L134 CoverageAnalysis]: Checked inductivity of 961 backedges. 3 proven. 696 refuted. 0 times theorem prover too weak. 262 trivial. 0 not checked. [2024-12-06 05:47:50,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:50,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 578 states to 452 states and 578 transitions. [2024-12-06 05:47:50,511 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 578 transitions. [2024-12-06 05:47:50,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 05:47:50,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:50,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:51,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:52,539 INFO L134 CoverageAnalysis]: Checked inductivity of 1050 backedges. 3 proven. 762 refuted. 0 times theorem prover too weak. 285 trivial. 0 not checked. [2024-12-06 05:47:52,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:52,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 453 states and 579 transitions. [2024-12-06 05:47:52,962 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 579 transitions. [2024-12-06 05:47:52,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 05:47:52,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:52,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:53,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:54,913 INFO L134 CoverageAnalysis]: Checked inductivity of 1143 backedges. 3 proven. 831 refuted. 0 times theorem prover too weak. 309 trivial. 0 not checked. [2024-12-06 05:47:55,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:55,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 454 states and 580 transitions. [2024-12-06 05:47:55,659 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 580 transitions. [2024-12-06 05:47:55,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 05:47:55,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:55,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:57,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:58,279 INFO L134 CoverageAnalysis]: Checked inductivity of 1240 backedges. 3 proven. 903 refuted. 0 times theorem prover too weak. 334 trivial. 0 not checked. [2024-12-06 05:47:58,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:58,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 455 states and 581 transitions. [2024-12-06 05:47:58,737 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 581 transitions. [2024-12-06 05:47:58,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 05:47:58,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:58,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:59,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:01,076 INFO L134 CoverageAnalysis]: Checked inductivity of 1341 backedges. 3 proven. 978 refuted. 0 times theorem prover too weak. 360 trivial. 0 not checked. [2024-12-06 05:48:01,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:01,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 582 states to 456 states and 582 transitions. [2024-12-06 05:48:01,476 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 582 transitions. [2024-12-06 05:48:01,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 05:48:01,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:01,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:03,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:04,468 INFO L134 CoverageAnalysis]: Checked inductivity of 1446 backedges. 3 proven. 1056 refuted. 0 times theorem prover too weak. 387 trivial. 0 not checked. [2024-12-06 05:48:04,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:04,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 457 states and 583 transitions. [2024-12-06 05:48:04,872 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 583 transitions. [2024-12-06 05:48:04,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 05:48:04,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:04,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:06,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:07,540 INFO L134 CoverageAnalysis]: Checked inductivity of 1555 backedges. 3 proven. 1137 refuted. 0 times theorem prover too weak. 415 trivial. 0 not checked. [2024-12-06 05:48:07,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:07,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 458 states and 584 transitions. [2024-12-06 05:48:07,957 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 584 transitions. [2024-12-06 05:48:07,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 05:48:07,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:07,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:09,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:11,410 INFO L134 CoverageAnalysis]: Checked inductivity of 1668 backedges. 3 proven. 1221 refuted. 0 times theorem prover too weak. 444 trivial. 0 not checked. [2024-12-06 05:48:12,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:12,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 585 states to 459 states and 585 transitions. [2024-12-06 05:48:12,622 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 585 transitions. [2024-12-06 05:48:12,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 05:48:12,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:12,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:14,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:15,699 INFO L134 CoverageAnalysis]: Checked inductivity of 1785 backedges. 3 proven. 1308 refuted. 0 times theorem prover too weak. 474 trivial. 0 not checked. [2024-12-06 05:48:16,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:16,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 460 states and 586 transitions. [2024-12-06 05:48:16,513 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 586 transitions. [2024-12-06 05:48:16,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 05:48:16,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:16,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:17,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:19,361 INFO L134 CoverageAnalysis]: Checked inductivity of 1906 backedges. 3 proven. 1398 refuted. 0 times theorem prover too weak. 505 trivial. 0 not checked. [2024-12-06 05:48:20,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:20,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 587 states to 461 states and 587 transitions. [2024-12-06 05:48:20,185 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 587 transitions. [2024-12-06 05:48:20,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 05:48:20,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:20,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:21,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:23,203 INFO L134 CoverageAnalysis]: Checked inductivity of 2031 backedges. 3 proven. 1491 refuted. 0 times theorem prover too weak. 537 trivial. 0 not checked. [2024-12-06 05:48:24,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:24,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 588 states to 462 states and 588 transitions. [2024-12-06 05:48:24,016 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 588 transitions. [2024-12-06 05:48:24,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-06 05:48:24,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:24,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:25,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:27,031 INFO L134 CoverageAnalysis]: Checked inductivity of 2160 backedges. 3 proven. 1587 refuted. 0 times theorem prover too weak. 570 trivial. 0 not checked. [2024-12-06 05:48:27,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:27,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 589 states to 463 states and 589 transitions. [2024-12-06 05:48:27,491 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 589 transitions. [2024-12-06 05:48:27,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-06 05:48:27,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:27,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:28,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:30,311 INFO L134 CoverageAnalysis]: Checked inductivity of 2293 backedges. 3 proven. 1686 refuted. 0 times theorem prover too weak. 604 trivial. 0 not checked. [2024-12-06 05:48:31,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:31,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 590 states to 464 states and 590 transitions. [2024-12-06 05:48:31,351 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 590 transitions. [2024-12-06 05:48:31,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-06 05:48:31,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:31,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:32,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:34,449 INFO L134 CoverageAnalysis]: Checked inductivity of 2430 backedges. 3 proven. 1788 refuted. 0 times theorem prover too weak. 639 trivial. 0 not checked. [2024-12-06 05:48:35,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:35,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 591 states to 465 states and 591 transitions. [2024-12-06 05:48:35,394 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 591 transitions. [2024-12-06 05:48:35,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-06 05:48:35,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:35,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:38,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:40,693 INFO L134 CoverageAnalysis]: Checked inductivity of 2571 backedges. 3 proven. 1893 refuted. 0 times theorem prover too weak. 675 trivial. 0 not checked. [2024-12-06 05:48:41,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:41,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 466 states and 592 transitions. [2024-12-06 05:48:41,405 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 592 transitions. [2024-12-06 05:48:41,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 05:48:41,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:41,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:42,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:44,700 INFO L134 CoverageAnalysis]: Checked inductivity of 2716 backedges. 3 proven. 2001 refuted. 0 times theorem prover too weak. 712 trivial. 0 not checked. [2024-12-06 05:48:45,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:45,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 467 states and 593 transitions. [2024-12-06 05:48:45,704 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 593 transitions. [2024-12-06 05:48:45,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-06 05:48:45,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:45,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:47,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:49,214 INFO L134 CoverageAnalysis]: Checked inductivity of 2865 backedges. 3 proven. 2112 refuted. 0 times theorem prover too weak. 750 trivial. 0 not checked. [2024-12-06 05:48:49,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:49,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 468 states and 594 transitions. [2024-12-06 05:48:49,864 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 594 transitions. [2024-12-06 05:48:49,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 05:48:49,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:49,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:51,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:53,764 INFO L134 CoverageAnalysis]: Checked inductivity of 3018 backedges. 3 proven. 2226 refuted. 0 times theorem prover too weak. 789 trivial. 0 not checked. [2024-12-06 05:48:54,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:54,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 595 states to 469 states and 595 transitions. [2024-12-06 05:48:54,887 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 595 transitions. [2024-12-06 05:48:54,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-06 05:48:54,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:54,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:56,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:58,508 INFO L134 CoverageAnalysis]: Checked inductivity of 3175 backedges. 3 proven. 2343 refuted. 0 times theorem prover too weak. 829 trivial. 0 not checked. [2024-12-06 05:48:59,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:59,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 596 states to 470 states and 596 transitions. [2024-12-06 05:48:59,159 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 596 transitions. [2024-12-06 05:48:59,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-06 05:48:59,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:59,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:00,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:02,813 INFO L134 CoverageAnalysis]: Checked inductivity of 3336 backedges. 3 proven. 2463 refuted. 0 times theorem prover too weak. 870 trivial. 0 not checked. [2024-12-06 05:49:03,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:03,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 471 states and 597 transitions. [2024-12-06 05:49:03,357 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 597 transitions. [2024-12-06 05:49:03,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-06 05:49:03,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:03,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:04,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:06,592 INFO L134 CoverageAnalysis]: Checked inductivity of 3501 backedges. 3 proven. 2586 refuted. 0 times theorem prover too weak. 912 trivial. 0 not checked. [2024-12-06 05:49:07,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:07,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 472 states and 598 transitions. [2024-12-06 05:49:07,143 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 598 transitions. [2024-12-06 05:49:07,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-06 05:49:07,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:07,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:08,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:10,254 INFO L134 CoverageAnalysis]: Checked inductivity of 3670 backedges. 3 proven. 2712 refuted. 0 times theorem prover too weak. 955 trivial. 0 not checked. [2024-12-06 05:49:10,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:10,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 473 states and 599 transitions. [2024-12-06 05:49:10,837 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 599 transitions. [2024-12-06 05:49:10,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 05:49:10,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:10,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:11,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:14,099 INFO L134 CoverageAnalysis]: Checked inductivity of 3843 backedges. 3 proven. 2841 refuted. 0 times theorem prover too weak. 999 trivial. 0 not checked. [2024-12-06 05:49:14,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:14,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 600 states to 474 states and 600 transitions. [2024-12-06 05:49:14,693 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 600 transitions. [2024-12-06 05:49:14,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 05:49:14,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:14,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:16,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:25,690 INFO L134 CoverageAnalysis]: Checked inductivity of 4020 backedges. 3 proven. 2973 refuted. 0 times theorem prover too weak. 1044 trivial. 0 not checked. [2024-12-06 05:49:33,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:33,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 475 states and 601 transitions. [2024-12-06 05:49:33,742 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 601 transitions. [2024-12-06 05:49:33,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 05:49:33,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:33,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:36,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:36,484 INFO L134 CoverageAnalysis]: Checked inductivity of 4201 backedges. 49 proven. 48 refuted. 0 times theorem prover too weak. 4104 trivial. 0 not checked. [2024-12-06 05:49:36,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:36,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 476 states and 605 transitions. [2024-12-06 05:49:36,872 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 605 transitions. [2024-12-06 05:49:36,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 05:49:36,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:36,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:39,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:40,297 INFO L134 CoverageAnalysis]: Checked inductivity of 4575 backedges. 139 proven. 149 refuted. 0 times theorem prover too weak. 4287 trivial. 0 not checked. [2024-12-06 05:49:41,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:41,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 477 states and 608 transitions. [2024-12-06 05:49:41,286 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 608 transitions. [2024-12-06 05:49:41,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 05:49:41,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:41,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:43,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:44,620 INFO L134 CoverageAnalysis]: Checked inductivity of 4768 backedges. 184 proven. 204 refuted. 0 times theorem prover too weak. 4380 trivial. 0 not checked. [2024-12-06 05:49:46,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:46,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 479 states and 612 transitions. [2024-12-06 05:49:46,318 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 612 transitions. [2024-12-06 05:49:46,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 05:49:46,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:46,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:48,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:49,652 INFO L134 CoverageAnalysis]: Checked inductivity of 4965 backedges. 229 proven. 262 refuted. 0 times theorem prover too weak. 4474 trivial. 0 not checked. [2024-12-06 05:49:50,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:50,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 480 states and 614 transitions. [2024-12-06 05:49:50,680 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 614 transitions. [2024-12-06 05:49:50,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 05:49:50,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:50,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:53,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:54,016 INFO L134 CoverageAnalysis]: Checked inductivity of 5166 backedges. 274 proven. 323 refuted. 0 times theorem prover too weak. 4569 trivial. 0 not checked. [2024-12-06 05:49:56,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:56,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 482 states and 617 transitions. [2024-12-06 05:49:56,171 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 617 transitions. [2024-12-06 05:49:56,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 05:49:56,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:56,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:57,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:58,465 INFO L134 CoverageAnalysis]: Checked inductivity of 5371 backedges. 319 proven. 387 refuted. 0 times theorem prover too weak. 4665 trivial. 0 not checked. [2024-12-06 05:49:59,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:59,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 483 states and 618 transitions. [2024-12-06 05:49:59,217 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 618 transitions. [2024-12-06 05:49:59,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 05:49:59,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:59,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:01,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:02,553 INFO L134 CoverageAnalysis]: Checked inductivity of 5580 backedges. 364 proven. 454 refuted. 0 times theorem prover too weak. 4762 trivial. 0 not checked. [2024-12-06 05:50:03,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:03,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 619 states to 484 states and 619 transitions. [2024-12-06 05:50:03,487 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 619 transitions. [2024-12-06 05:50:03,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 05:50:03,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:03,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:05,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:06,258 INFO L134 CoverageAnalysis]: Checked inductivity of 5793 backedges. 409 proven. 524 refuted. 0 times theorem prover too weak. 4860 trivial. 0 not checked. [2024-12-06 05:50:06,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:06,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 485 states and 620 transitions. [2024-12-06 05:50:06,893 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 620 transitions. [2024-12-06 05:50:06,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 05:50:06,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:06,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:08,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:09,685 INFO L134 CoverageAnalysis]: Checked inductivity of 6010 backedges. 454 proven. 597 refuted. 0 times theorem prover too weak. 4959 trivial. 0 not checked. [2024-12-06 05:50:10,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:10,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 486 states and 621 transitions. [2024-12-06 05:50:10,699 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 621 transitions. [2024-12-06 05:50:10,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 05:50:10,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:10,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:12,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:13,871 INFO L134 CoverageAnalysis]: Checked inductivity of 6231 backedges. 499 proven. 673 refuted. 0 times theorem prover too weak. 5059 trivial. 0 not checked. [2024-12-06 05:50:14,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:14,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 487 states and 622 transitions. [2024-12-06 05:50:14,758 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 622 transitions. [2024-12-06 05:50:14,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 05:50:14,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:14,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:17,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:19,201 INFO L134 CoverageAnalysis]: Checked inductivity of 6456 backedges. 544 proven. 752 refuted. 0 times theorem prover too weak. 5160 trivial. 0 not checked. [2024-12-06 05:50:20,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:20,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 488 states and 623 transitions. [2024-12-06 05:50:20,292 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 623 transitions. [2024-12-06 05:50:20,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-06 05:50:20,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:20,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:23,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:25,096 INFO L134 CoverageAnalysis]: Checked inductivity of 6685 backedges. 589 proven. 834 refuted. 0 times theorem prover too weak. 5262 trivial. 0 not checked. [2024-12-06 05:50:26,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:26,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 489 states and 624 transitions. [2024-12-06 05:50:26,215 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 624 transitions. [2024-12-06 05:50:26,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-06 05:50:26,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:26,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:29,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:30,726 INFO L134 CoverageAnalysis]: Checked inductivity of 6918 backedges. 634 proven. 919 refuted. 0 times theorem prover too weak. 5365 trivial. 0 not checked. [2024-12-06 05:50:31,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:31,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 625 states to 490 states and 625 transitions. [2024-12-06 05:50:31,806 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 625 transitions. [2024-12-06 05:50:31,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-12-06 05:50:31,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:31,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:34,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:36,154 INFO L134 CoverageAnalysis]: Checked inductivity of 7155 backedges. 679 proven. 1007 refuted. 0 times theorem prover too weak. 5469 trivial. 0 not checked. [2024-12-06 05:50:37,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:37,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 491 states and 626 transitions. [2024-12-06 05:50:37,168 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 626 transitions. [2024-12-06 05:50:37,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 05:50:37,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:37,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:39,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:41,116 INFO L134 CoverageAnalysis]: Checked inductivity of 7396 backedges. 724 proven. 1098 refuted. 0 times theorem prover too weak. 5574 trivial. 0 not checked. [2024-12-06 05:50:41,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:41,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 492 states and 627 transitions. [2024-12-06 05:50:41,802 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 627 transitions. [2024-12-06 05:50:41,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 05:50:41,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:41,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:45,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:46,536 INFO L134 CoverageAnalysis]: Checked inductivity of 7641 backedges. 769 proven. 1192 refuted. 0 times theorem prover too weak. 5680 trivial. 0 not checked. [2024-12-06 05:50:47,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:47,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 493 states and 628 transitions. [2024-12-06 05:50:47,258 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 628 transitions. [2024-12-06 05:50:47,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-12-06 05:50:47,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:47,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:49,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:51,542 INFO L134 CoverageAnalysis]: Checked inductivity of 7890 backedges. 814 proven. 1289 refuted. 0 times theorem prover too weak. 5787 trivial. 0 not checked. [2024-12-06 05:50:52,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:52,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 494 states and 629 transitions. [2024-12-06 05:50:52,466 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 629 transitions. [2024-12-06 05:50:52,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 05:50:52,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:52,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:54,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:55,764 INFO L134 CoverageAnalysis]: Checked inductivity of 8143 backedges. 859 proven. 1389 refuted. 0 times theorem prover too weak. 5895 trivial. 0 not checked. [2024-12-06 05:50:56,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:56,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 630 states to 495 states and 630 transitions. [2024-12-06 05:50:56,534 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 630 transitions. [2024-12-06 05:50:56,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-12-06 05:50:56,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:56,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:59,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:01,585 INFO L134 CoverageAnalysis]: Checked inductivity of 8400 backedges. 904 proven. 1492 refuted. 0 times theorem prover too weak. 6004 trivial. 0 not checked. [2024-12-06 05:51:02,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:02,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 496 states and 631 transitions. [2024-12-06 05:51:02,689 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 631 transitions. [2024-12-06 05:51:02,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-12-06 05:51:02,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:02,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:05,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:07,917 INFO L134 CoverageAnalysis]: Checked inductivity of 8661 backedges. 949 proven. 1598 refuted. 0 times theorem prover too weak. 6114 trivial. 0 not checked. [2024-12-06 05:51:08,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:08,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 497 states and 632 transitions. [2024-12-06 05:51:08,861 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 632 transitions. [2024-12-06 05:51:08,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-06 05:51:08,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:08,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:13,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:15,351 INFO L134 CoverageAnalysis]: Checked inductivity of 8926 backedges. 994 proven. 1707 refuted. 0 times theorem prover too weak. 6225 trivial. 0 not checked. [2024-12-06 05:51:16,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:16,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 498 states and 633 transitions. [2024-12-06 05:51:16,130 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 633 transitions. [2024-12-06 05:51:16,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-12-06 05:51:16,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:16,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:17,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:19,414 INFO L134 CoverageAnalysis]: Checked inductivity of 9195 backedges. 1039 proven. 1819 refuted. 0 times theorem prover too weak. 6337 trivial. 0 not checked. [2024-12-06 05:51:20,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:20,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 634 states to 499 states and 634 transitions. [2024-12-06 05:51:20,178 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 634 transitions. [2024-12-06 05:51:20,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-12-06 05:51:20,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:20,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:22,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:24,263 INFO L134 CoverageAnalysis]: Checked inductivity of 9468 backedges. 1084 proven. 1934 refuted. 0 times theorem prover too weak. 6450 trivial. 0 not checked. [2024-12-06 05:51:25,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:25,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 500 states and 635 transitions. [2024-12-06 05:51:25,171 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 635 transitions. [2024-12-06 05:51:25,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-12-06 05:51:25,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:25,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:29,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:37,181 INFO L134 CoverageAnalysis]: Checked inductivity of 9745 backedges. 1129 proven. 2052 refuted. 0 times theorem prover too weak. 6564 trivial. 0 not checked. [2024-12-06 05:51:43,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:43,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 501 states and 636 transitions. [2024-12-06 05:51:43,316 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 636 transitions. [2024-12-06 05:51:43,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 05:51:43,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:43,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:45,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:47,919 INFO L134 CoverageAnalysis]: Checked inductivity of 10026 backedges. 1174 proven. 2173 refuted. 0 times theorem prover too weak. 6679 trivial. 0 not checked. [2024-12-06 05:51:49,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:49,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 502 states and 637 transitions. [2024-12-06 05:51:49,201 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 637 transitions. [2024-12-06 05:51:49,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-12-06 05:51:49,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:49,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:52,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:55,311 INFO L134 CoverageAnalysis]: Checked inductivity of 10311 backedges. 1219 proven. 2297 refuted. 0 times theorem prover too weak. 6795 trivial. 0 not checked. [2024-12-06 05:51:56,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:56,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 638 states to 503 states and 638 transitions. [2024-12-06 05:51:56,510 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 638 transitions. [2024-12-06 05:51:56,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-12-06 05:51:56,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:56,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:59,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:01,300 INFO L134 CoverageAnalysis]: Checked inductivity of 10600 backedges. 1264 proven. 2424 refuted. 0 times theorem prover too weak. 6912 trivial. 0 not checked. [2024-12-06 05:52:02,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:02,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 504 states and 639 transitions. [2024-12-06 05:52:02,462 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 639 transitions. [2024-12-06 05:52:02,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-12-06 05:52:02,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:02,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:05,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:07,218 INFO L134 CoverageAnalysis]: Checked inductivity of 10893 backedges. 1309 proven. 2554 refuted. 0 times theorem prover too weak. 7030 trivial. 0 not checked. [2024-12-06 05:52:07,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:07,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 640 states to 505 states and 640 transitions. [2024-12-06 05:52:07,960 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 640 transitions. [2024-12-06 05:52:07,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-12-06 05:52:07,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:07,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:11,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:14,258 INFO L134 CoverageAnalysis]: Checked inductivity of 11190 backedges. 1354 proven. 2687 refuted. 0 times theorem prover too weak. 7149 trivial. 0 not checked. [2024-12-06 05:52:15,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:15,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 506 states and 641 transitions. [2024-12-06 05:52:15,510 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 641 transitions. [2024-12-06 05:52:15,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-12-06 05:52:15,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:15,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:19,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:21,867 INFO L134 CoverageAnalysis]: Checked inductivity of 11491 backedges. 1399 proven. 2823 refuted. 0 times theorem prover too weak. 7269 trivial. 0 not checked. [2024-12-06 05:52:23,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:23,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 507 states and 642 transitions. [2024-12-06 05:52:23,373 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 642 transitions. [2024-12-06 05:52:23,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-06 05:52:23,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:23,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:29,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:32,016 INFO L134 CoverageAnalysis]: Checked inductivity of 11796 backedges. 1444 proven. 2962 refuted. 0 times theorem prover too weak. 7390 trivial. 0 not checked. [2024-12-06 05:52:33,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:33,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 508 states and 643 transitions. [2024-12-06 05:52:33,134 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 643 transitions. [2024-12-06 05:52:33,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-06 05:52:33,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:33,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:35,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:37,605 INFO L134 CoverageAnalysis]: Checked inductivity of 12105 backedges. 1489 proven. 3104 refuted. 0 times theorem prover too weak. 7512 trivial. 0 not checked. [2024-12-06 05:52:38,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:38,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 509 states and 644 transitions. [2024-12-06 05:52:38,506 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 644 transitions. [2024-12-06 05:52:38,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-06 05:52:38,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:38,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:40,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:43,852 INFO L134 CoverageAnalysis]: Checked inductivity of 12418 backedges. 1534 proven. 3249 refuted. 0 times theorem prover too weak. 7635 trivial. 0 not checked. [2024-12-06 05:52:44,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:44,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 510 states and 645 transitions. [2024-12-06 05:52:44,986 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 645 transitions. [2024-12-06 05:52:44,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 05:52:44,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:44,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:49,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:52,061 INFO L134 CoverageAnalysis]: Checked inductivity of 12735 backedges. 1579 proven. 3397 refuted. 0 times theorem prover too weak. 7759 trivial. 0 not checked. [2024-12-06 05:52:53,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:53,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 511 states and 646 transitions. [2024-12-06 05:52:53,550 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 646 transitions. [2024-12-06 05:52:53,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-12-06 05:52:53,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:53,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:58,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:01,396 INFO L134 CoverageAnalysis]: Checked inductivity of 13056 backedges. 1624 proven. 3548 refuted. 0 times theorem prover too weak. 7884 trivial. 0 not checked. [2024-12-06 05:53:02,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:02,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 647 states to 512 states and 647 transitions. [2024-12-06 05:53:02,493 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 647 transitions. [2024-12-06 05:53:02,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-12-06 05:53:02,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:02,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:07,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:11,033 INFO L134 CoverageAnalysis]: Checked inductivity of 13381 backedges. 1669 proven. 3702 refuted. 0 times theorem prover too weak. 8010 trivial. 0 not checked. [2024-12-06 05:53:12,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:12,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 513 states and 648 transitions. [2024-12-06 05:53:12,598 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 648 transitions. [2024-12-06 05:53:12,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-12-06 05:53:12,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:12,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:14,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:18,285 INFO L134 CoverageAnalysis]: Checked inductivity of 13710 backedges. 1714 proven. 3859 refuted. 0 times theorem prover too weak. 8137 trivial. 0 not checked. [2024-12-06 05:53:19,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:19,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 514 states and 649 transitions. [2024-12-06 05:53:19,551 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 649 transitions. [2024-12-06 05:53:19,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-06 05:53:19,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:19,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:21,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:25,011 INFO L134 CoverageAnalysis]: Checked inductivity of 14043 backedges. 1759 proven. 4019 refuted. 0 times theorem prover too weak. 8265 trivial. 0 not checked. [2024-12-06 05:53:27,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:27,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 650 states to 515 states and 650 transitions. [2024-12-06 05:53:27,018 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 650 transitions. [2024-12-06 05:53:27,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-12-06 05:53:27,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:27,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:31,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:35,186 INFO L134 CoverageAnalysis]: Checked inductivity of 14380 backedges. 1804 proven. 4182 refuted. 0 times theorem prover too weak. 8394 trivial. 0 not checked. [2024-12-06 05:53:36,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:36,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 516 states and 651 transitions. [2024-12-06 05:53:36,405 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 651 transitions. [2024-12-06 05:53:36,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-12-06 05:53:36,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:36,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:39,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:42,944 INFO L134 CoverageAnalysis]: Checked inductivity of 14721 backedges. 1849 proven. 4348 refuted. 0 times theorem prover too weak. 8524 trivial. 0 not checked. [2024-12-06 05:53:44,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:44,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 652 states to 517 states and 652 transitions. [2024-12-06 05:53:44,028 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 652 transitions. [2024-12-06 05:53:44,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-12-06 05:53:44,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:44,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:46,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:50,608 INFO L134 CoverageAnalysis]: Checked inductivity of 15066 backedges. 1894 proven. 4517 refuted. 0 times theorem prover too weak. 8655 trivial. 0 not checked. [2024-12-06 05:53:53,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:53,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 518 states and 653 transitions. [2024-12-06 05:53:53,275 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 653 transitions. [2024-12-06 05:53:53,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-12-06 05:53:53,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:53,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:56,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:00,517 INFO L134 CoverageAnalysis]: Checked inductivity of 15415 backedges. 1939 proven. 4689 refuted. 0 times theorem prover too weak. 8787 trivial. 0 not checked. [2024-12-06 05:54:02,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:02,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 654 states to 519 states and 654 transitions. [2024-12-06 05:54:02,610 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 654 transitions. [2024-12-06 05:54:02,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 05:54:02,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:02,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:04,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:08,669 INFO L134 CoverageAnalysis]: Checked inductivity of 15768 backedges. 1984 proven. 4864 refuted. 0 times theorem prover too weak. 8920 trivial. 0 not checked. [2024-12-06 05:54:10,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:10,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 655 states to 520 states and 655 transitions. [2024-12-06 05:54:10,734 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 655 transitions. [2024-12-06 05:54:10,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 05:54:10,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:10,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:15,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:19,733 INFO L134 CoverageAnalysis]: Checked inductivity of 16125 backedges. 2029 proven. 5042 refuted. 0 times theorem prover too weak. 9054 trivial. 0 not checked. [2024-12-06 05:54:21,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:21,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 521 states and 656 transitions. [2024-12-06 05:54:21,979 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 656 transitions. [2024-12-06 05:54:21,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-12-06 05:54:21,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:21,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:26,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:30,956 INFO L134 CoverageAnalysis]: Checked inductivity of 16486 backedges. 2074 proven. 5223 refuted. 0 times theorem prover too weak. 9189 trivial. 0 not checked. [2024-12-06 05:54:33,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:33,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 657 states to 522 states and 657 transitions. [2024-12-06 05:54:33,020 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 657 transitions. [2024-12-06 05:54:33,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-06 05:54:33,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:33,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:36,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:41,412 INFO L134 CoverageAnalysis]: Checked inductivity of 16851 backedges. 2119 proven. 5407 refuted. 0 times theorem prover too weak. 9325 trivial. 0 not checked. [2024-12-06 05:54:43,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:43,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 523 states and 658 transitions. [2024-12-06 05:54:43,880 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 658 transitions. [2024-12-06 05:54:43,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-12-06 05:54:43,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:43,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:48,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:52,827 INFO L134 CoverageAnalysis]: Checked inductivity of 17220 backedges. 2164 proven. 5594 refuted. 0 times theorem prover too weak. 9462 trivial. 0 not checked. [2024-12-06 05:54:55,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:55,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 524 states and 659 transitions. [2024-12-06 05:54:55,130 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 659 transitions. [2024-12-06 05:54:55,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-12-06 05:54:55,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:55,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:56,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:01,416 INFO L134 CoverageAnalysis]: Checked inductivity of 17593 backedges. 2209 proven. 5784 refuted. 0 times theorem prover too weak. 9600 trivial. 0 not checked. [2024-12-06 05:55:03,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:03,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 525 states and 660 transitions. [2024-12-06 05:55:03,043 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 660 transitions. [2024-12-06 05:55:03,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-12-06 05:55:03,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:03,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:08,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:12,458 INFO L134 CoverageAnalysis]: Checked inductivity of 17970 backedges. 2254 proven. 5977 refuted. 0 times theorem prover too weak. 9739 trivial. 0 not checked. [2024-12-06 05:55:13,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:13,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 526 states and 661 transitions. [2024-12-06 05:55:13,746 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 661 transitions. [2024-12-06 05:55:13,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-12-06 05:55:13,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:13,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:17,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:21,629 INFO L134 CoverageAnalysis]: Checked inductivity of 18351 backedges. 2299 proven. 6173 refuted. 0 times theorem prover too weak. 9879 trivial. 0 not checked. [2024-12-06 05:55:22,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:22,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 527 states and 662 transitions. [2024-12-06 05:55:22,735 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 662 transitions. [2024-12-06 05:55:22,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-12-06 05:55:22,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:22,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:26,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:30,719 INFO L134 CoverageAnalysis]: Checked inductivity of 18736 backedges. 2344 proven. 6372 refuted. 0 times theorem prover too weak. 10020 trivial. 0 not checked. [2024-12-06 05:55:31,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:31,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 663 states to 528 states and 663 transitions. [2024-12-06 05:55:31,851 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 663 transitions. [2024-12-06 05:55:31,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-12-06 05:55:31,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:31,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:36,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:41,266 INFO L134 CoverageAnalysis]: Checked inductivity of 19125 backedges. 2389 proven. 6574 refuted. 0 times theorem prover too weak. 10162 trivial. 0 not checked. [2024-12-06 05:55:42,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:42,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 664 states to 529 states and 664 transitions. [2024-12-06 05:55:42,548 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 664 transitions. [2024-12-06 05:55:42,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-12-06 05:55:42,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:42,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:46,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:50,840 INFO L134 CoverageAnalysis]: Checked inductivity of 19518 backedges. 2434 proven. 6779 refuted. 0 times theorem prover too weak. 10305 trivial. 0 not checked. [2024-12-06 05:55:51,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:51,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 530 states and 665 transitions. [2024-12-06 05:55:51,919 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 665 transitions. [2024-12-06 05:55:51,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2024-12-06 05:55:51,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:51,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:55,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:59,992 INFO L134 CoverageAnalysis]: Checked inductivity of 19915 backedges. 2479 proven. 6987 refuted. 0 times theorem prover too weak. 10449 trivial. 0 not checked. [2024-12-06 05:56:01,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:01,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 531 states and 666 transitions. [2024-12-06 05:56:01,303 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 666 transitions. [2024-12-06 05:56:01,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2024-12-06 05:56:01,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:01,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:07,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:14,431 INFO L134 CoverageAnalysis]: Checked inductivity of 20316 backedges. 2524 proven. 7198 refuted. 0 times theorem prover too weak. 10594 trivial. 0 not checked. [2024-12-06 05:56:19,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:19,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 667 states to 532 states and 667 transitions. [2024-12-06 05:56:19,345 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 667 transitions. [2024-12-06 05:56:19,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-12-06 05:56:19,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:19,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:24,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:29,534 INFO L134 CoverageAnalysis]: Checked inductivity of 20721 backedges. 2569 proven. 7412 refuted. 0 times theorem prover too weak. 10740 trivial. 0 not checked. [2024-12-06 05:56:31,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:31,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 533 states and 668 transitions. [2024-12-06 05:56:31,067 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 668 transitions. [2024-12-06 05:56:31,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-12-06 05:56:31,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:31,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:35,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:40,265 INFO L134 CoverageAnalysis]: Checked inductivity of 21130 backedges. 2614 proven. 7629 refuted. 0 times theorem prover too weak. 10887 trivial. 0 not checked. [2024-12-06 05:56:41,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:41,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 669 states to 534 states and 669 transitions. [2024-12-06 05:56:41,501 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 669 transitions. [2024-12-06 05:56:41,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2024-12-06 05:56:41,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:41,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:52,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:57,368 INFO L134 CoverageAnalysis]: Checked inductivity of 21543 backedges. 2659 proven. 7849 refuted. 0 times theorem prover too weak. 11035 trivial. 0 not checked. [2024-12-06 05:56:58,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:58,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 535 states and 670 transitions. [2024-12-06 05:56:58,636 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 670 transitions. [2024-12-06 05:56:58,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2024-12-06 05:56:58,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:58,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:04,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:10,979 INFO L134 CoverageAnalysis]: Checked inductivity of 21960 backedges. 2704 proven. 8072 refuted. 0 times theorem prover too weak. 11184 trivial. 0 not checked. [2024-12-06 05:57:14,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:14,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 536 states and 671 transitions. [2024-12-06 05:57:14,336 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 671 transitions. [2024-12-06 05:57:14,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-12-06 05:57:14,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:14,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:20,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:26,159 INFO L134 CoverageAnalysis]: Checked inductivity of 22381 backedges. 2749 proven. 8298 refuted. 0 times theorem prover too weak. 11334 trivial. 0 not checked. [2024-12-06 05:57:28,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:28,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 672 states to 537 states and 672 transitions. [2024-12-06 05:57:28,619 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 672 transitions. [2024-12-06 05:57:28,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-12-06 05:57:28,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:28,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:33,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:39,949 INFO L134 CoverageAnalysis]: Checked inductivity of 22806 backedges. 2794 proven. 8527 refuted. 0 times theorem prover too weak. 11485 trivial. 0 not checked. [2024-12-06 05:57:41,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:41,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 673 states to 538 states and 673 transitions. [2024-12-06 05:57:41,867 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 673 transitions. [2024-12-06 05:57:41,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2024-12-06 05:57:41,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:41,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:48,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:54,937 INFO L134 CoverageAnalysis]: Checked inductivity of 23235 backedges. 2839 proven. 8759 refuted. 0 times theorem prover too weak. 11637 trivial. 0 not checked. [2024-12-06 05:57:58,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:58,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 539 states and 674 transitions. [2024-12-06 05:57:58,103 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 674 transitions. [2024-12-06 05:57:58,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-12-06 05:57:58,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:58,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:08,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:15,101 INFO L134 CoverageAnalysis]: Checked inductivity of 23668 backedges. 2884 proven. 8994 refuted. 0 times theorem prover too weak. 11790 trivial. 0 not checked. [2024-12-06 05:58:16,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:16,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 540 states and 675 transitions. [2024-12-06 05:58:16,764 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 675 transitions. [2024-12-06 05:58:16,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-12-06 05:58:16,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:16,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:23,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat