./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/termination-crafted-lit/Avery-FLOPS2006-Table1.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf52d6e2-8f69-4720-89a2-efb779a90c37/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf52d6e2-8f69-4720-89a2-efb779a90c37/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_bf52d6e2-8f69-4720-89a2-efb779a90c37/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf52d6e2-8f69-4720-89a2-efb779a90c37/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/termination-crafted-lit/Avery-FLOPS2006-Table1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf52d6e2-8f69-4720-89a2-efb779a90c37/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf52d6e2-8f69-4720-89a2-efb779a90c37/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 9b244382de79ee7e63c5a39dc4ba4645eb8228d285c75cf6df9353c232d1a135 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 03:37:30,759 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 03:37:30,814 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf52d6e2-8f69-4720-89a2-efb779a90c37/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-64bit-Kojak_Default.epf [2024-12-06 03:37:30,818 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 03:37:30,819 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 03:37:30,838 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 03:37:30,839 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 03:37:30,839 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 03:37:30,840 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 03:37:30,840 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 03:37:30,840 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 03:37:30,840 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 03:37:30,840 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 03:37:30,840 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 03:37:30,840 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 03:37:30,840 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 03:37:30,840 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 03:37:30,840 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-12-06 03:37:30,841 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 03:37:30,841 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 03:37:30,841 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 03:37:30,841 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 03:37:30,841 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 03:37:30,841 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 03:37:30,841 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 03:37:30,841 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 03:37:30,841 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:37:30,841 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 03:37:30,842 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 03:37:30,842 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 03:37:30,842 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 03:37:30,842 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 03:37:30,842 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_bf52d6e2-8f69-4720-89a2-efb779a90c37/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9b244382de79ee7e63c5a39dc4ba4645eb8228d285c75cf6df9353c232d1a135 [2024-12-06 03:37:31,067 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 03:37:31,075 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 03:37:31,077 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 03:37:31,078 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 03:37:31,079 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 03:37:31,080 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf52d6e2-8f69-4720-89a2-efb779a90c37/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/termination-crafted-lit/Avery-FLOPS2006-Table1.c [2024-12-06 03:37:33,660 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf52d6e2-8f69-4720-89a2-efb779a90c37/bin/ukojak-verify-CZk0znPC7b/data/aee242565/5a7245124139493abe06e13e87e4b67b/FLAG1e39b6da0 [2024-12-06 03:37:33,837 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 03:37:33,837 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf52d6e2-8f69-4720-89a2-efb779a90c37/sv-benchmarks/c/termination-crafted-lit/Avery-FLOPS2006-Table1.c [2024-12-06 03:37:33,842 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf52d6e2-8f69-4720-89a2-efb779a90c37/bin/ukojak-verify-CZk0znPC7b/data/aee242565/5a7245124139493abe06e13e87e4b67b/FLAG1e39b6da0 [2024-12-06 03:37:34,232 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf52d6e2-8f69-4720-89a2-efb779a90c37/bin/ukojak-verify-CZk0znPC7b/data/aee242565/5a7245124139493abe06e13e87e4b67b [2024-12-06 03:37:34,235 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 03:37:34,236 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 03:37:34,237 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 03:37:34,237 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 03:37:34,240 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 03:37:34,240 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:37:34" (1/1) ... [2024-12-06 03:37:34,241 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@41f8b91f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:37:34, skipping insertion in model container [2024-12-06 03:37:34,241 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:37:34" (1/1) ... [2024-12-06 03:37:34,250 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 03:37:34,350 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:37:34,354 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 03:37:34,364 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:37:34,373 INFO L204 MainTranslator]: Completed translation [2024-12-06 03:37:34,374 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:37:34 WrapperNode [2024-12-06 03:37:34,374 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 03:37:34,375 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 03:37:34,375 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 03:37:34,375 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 03:37:34,380 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:37:34" (1/1) ... [2024-12-06 03:37:34,382 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:37:34" (1/1) ... [2024-12-06 03:37:34,393 INFO L138 Inliner]: procedures = 4, calls = 2, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 37 [2024-12-06 03:37:34,393 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 03:37:34,394 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 03:37:34,394 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 03:37:34,394 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 03:37:34,399 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:37:34" (1/1) ... [2024-12-06 03:37:34,399 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:37:34" (1/1) ... [2024-12-06 03:37:34,399 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:37:34" (1/1) ... [2024-12-06 03:37:34,400 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:37:34" (1/1) ... [2024-12-06 03:37:34,401 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:37:34" (1/1) ... [2024-12-06 03:37:34,402 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:37:34" (1/1) ... [2024-12-06 03:37:34,406 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:37:34" (1/1) ... [2024-12-06 03:37:34,407 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:37:34" (1/1) ... [2024-12-06 03:37:34,407 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:37:34" (1/1) ... [2024-12-06 03:37:34,408 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 03:37:34,409 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 03:37:34,409 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 03:37:34,409 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 03:37:34,410 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:37:34" (1/1) ... [2024-12-06 03:37:34,415 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:37:34,425 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf52d6e2-8f69-4720-89a2-efb779a90c37/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 03:37:34,436 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf52d6e2-8f69-4720-89a2-efb779a90c37/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 03:37:34,438 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf52d6e2-8f69-4720-89a2-efb779a90c37/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 03:37:34,458 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 03:37:34,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 03:37:34,508 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 03:37:34,509 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 03:37:34,596 INFO L? ?]: Removed 15 outVars from TransFormulas that were not future-live. [2024-12-06 03:37:34,597 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 03:37:34,616 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 03:37:34,616 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 03:37:34,617 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:37:34 BoogieIcfgContainer [2024-12-06 03:37:34,617 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 03:37:34,617 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 03:37:34,617 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 03:37:34,624 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 03:37:34,624 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:37:34" (1/1) ... [2024-12-06 03:37:34,630 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 03:37:34,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:34,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 22 states and 24 transitions. [2024-12-06 03:37:34,668 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 24 transitions. [2024-12-06 03:37:34,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 03:37:34,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:34,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:34,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:34,778 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:37:34,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:34,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 21 states and 23 transitions. [2024-12-06 03:37:34,817 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 23 transitions. [2024-12-06 03:37:34,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 03:37:34,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:34,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:34,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:34,861 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:37:34,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:34,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 22 states and 24 transitions. [2024-12-06 03:37:34,901 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 24 transitions. [2024-12-06 03:37:34,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 03:37:34,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:34,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:34,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:34,972 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:37:35,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:35,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 25 states and 28 transitions. [2024-12-06 03:37:35,117 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 28 transitions. [2024-12-06 03:37:35,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 03:37:35,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:35,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:35,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:35,159 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:37:35,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:35,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 29 states and 34 transitions. [2024-12-06 03:37:35,411 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 34 transitions. [2024-12-06 03:37:35,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 03:37:35,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:35,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:35,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:35,451 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:37:35,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:35,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 34 states and 43 transitions. [2024-12-06 03:37:35,769 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 43 transitions. [2024-12-06 03:37:35,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 03:37:35,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:35,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:35,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:35,801 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:37:35,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:35,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 35 states and 44 transitions. [2024-12-06 03:37:35,910 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 44 transitions. [2024-12-06 03:37:35,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 03:37:35,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:35,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:35,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:35,962 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 03:37:36,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:36,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 39 states and 52 transitions. [2024-12-06 03:37:36,266 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 52 transitions. [2024-12-06 03:37:36,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 03:37:36,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:36,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:36,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:36,290 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 03:37:36,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:36,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 42 states and 57 transitions. [2024-12-06 03:37:36,315 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 57 transitions. [2024-12-06 03:37:36,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 03:37:36,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:36,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:36,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:36,357 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:37:36,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:36,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 43 states and 58 transitions. [2024-12-06 03:37:36,423 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 58 transitions. [2024-12-06 03:37:36,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 03:37:36,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:36,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:36,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:36,474 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:37:36,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:36,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 48 states and 67 transitions. [2024-12-06 03:37:36,755 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 67 transitions. [2024-12-06 03:37:36,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 03:37:36,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:36,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:36,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:36,791 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 03:37:36,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:36,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 53 states and 76 transitions. [2024-12-06 03:37:36,992 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 76 transitions. [2024-12-06 03:37:36,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 03:37:36,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:36,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:36,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:37,016 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:37:37,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:37,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 59 states and 87 transitions. [2024-12-06 03:37:37,252 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 87 transitions. [2024-12-06 03:37:37,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 03:37:37,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:37,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:37,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:37,274 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:37:37,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:37,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 59 states and 86 transitions. [2024-12-06 03:37:37,409 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 86 transitions. [2024-12-06 03:37:37,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 03:37:37,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:37,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:37,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:37,484 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:37:37,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:37,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 62 states and 95 transitions. [2024-12-06 03:37:37,967 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 95 transitions. [2024-12-06 03:37:37,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 03:37:37,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:37,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:37,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:37,986 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:37:38,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:38,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 62 states and 94 transitions. [2024-12-06 03:37:38,090 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 94 transitions. [2024-12-06 03:37:38,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 03:37:38,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:38,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:38,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:38,139 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:37:38,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:38,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 104 transitions. [2024-12-06 03:37:38,494 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 104 transitions. [2024-12-06 03:37:38,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 03:37:38,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:38,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:38,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:38,549 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:37:38,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:38,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 72 states and 113 transitions. [2024-12-06 03:37:38,870 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 113 transitions. [2024-12-06 03:37:38,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 03:37:38,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:38,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:38,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:38,910 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:37:39,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:39,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 77 states and 128 transitions. [2024-12-06 03:37:39,189 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 128 transitions. [2024-12-06 03:37:39,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 03:37:39,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:39,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:39,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:39,236 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:37:39,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:39,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 79 states and 131 transitions. [2024-12-06 03:37:39,399 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 131 transitions. [2024-12-06 03:37:39,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 03:37:39,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:39,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:39,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:39,444 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:37:39,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:39,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 82 states and 134 transitions. [2024-12-06 03:37:39,586 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 134 transitions. [2024-12-06 03:37:39,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 03:37:39,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:39,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:39,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:39,636 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 03:37:39,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:39,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 85 states and 145 transitions. [2024-12-06 03:37:39,966 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 145 transitions. [2024-12-06 03:37:39,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 03:37:39,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:39,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:39,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:39,982 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:37:40,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:40,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 87 states and 148 transitions. [2024-12-06 03:37:40,137 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 148 transitions. [2024-12-06 03:37:40,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 03:37:40,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:40,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:40,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:40,153 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:37:40,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:40,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 87 states and 147 transitions. [2024-12-06 03:37:40,304 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 147 transitions. [2024-12-06 03:37:40,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 03:37:40,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:40,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:40,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:40,324 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:37:40,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:40,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 87 states and 146 transitions. [2024-12-06 03:37:40,521 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 146 transitions. [2024-12-06 03:37:40,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 03:37:40,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:40,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:40,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:40,539 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:37:40,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:40,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 87 states and 145 transitions. [2024-12-06 03:37:40,812 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 145 transitions. [2024-12-06 03:37:40,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 03:37:40,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:40,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:40,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:40,840 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:37:41,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:41,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 87 states and 144 transitions. [2024-12-06 03:37:41,136 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 144 transitions. [2024-12-06 03:37:41,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 03:37:41,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:41,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:41,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:41,150 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 03:37:41,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:41,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 87 states and 143 transitions. [2024-12-06 03:37:41,290 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 143 transitions. [2024-12-06 03:37:41,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 03:37:41,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:41,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:41,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:41,402 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 03:37:43,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:43,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 106 states and 184 transitions. [2024-12-06 03:37:43,148 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 184 transitions. [2024-12-06 03:37:43,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 03:37:43,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:43,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:43,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:43,163 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:37:43,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:43,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 108 states and 185 transitions. [2024-12-06 03:37:43,355 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 185 transitions. [2024-12-06 03:37:43,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 03:37:43,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:43,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:43,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:43,374 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 03:37:43,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:43,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 111 states and 191 transitions. [2024-12-06 03:37:43,557 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 191 transitions. [2024-12-06 03:37:43,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 03:37:43,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:43,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:43,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:43,573 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 03:37:43,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:43,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 113 states and 193 transitions. [2024-12-06 03:37:43,769 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 193 transitions. [2024-12-06 03:37:43,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 03:37:43,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:43,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:43,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:43,786 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 03:37:43,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:43,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 114 states and 194 transitions. [2024-12-06 03:37:43,966 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 194 transitions. [2024-12-06 03:37:43,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 03:37:43,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:43,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:43,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:43,979 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 03:37:44,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:44,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 116 states and 196 transitions. [2024-12-06 03:37:44,157 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 196 transitions. [2024-12-06 03:37:44,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 03:37:44,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:44,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:44,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:44,232 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:37:44,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:44,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 121 states and 205 transitions. [2024-12-06 03:37:44,730 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 205 transitions. [2024-12-06 03:37:44,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 03:37:44,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:44,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:44,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:44,814 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 1 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:37:45,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:45,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 126 states and 221 transitions. [2024-12-06 03:37:45,383 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 221 transitions. [2024-12-06 03:37:45,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 03:37:45,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:45,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:45,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:45,416 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 1 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:37:45,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:45,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 130 states and 226 transitions. [2024-12-06 03:37:45,909 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 226 transitions. [2024-12-06 03:37:45,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 03:37:45,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:45,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:45,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:45,947 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 1 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:37:46,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:46,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 132 states and 229 transitions. [2024-12-06 03:37:46,162 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 229 transitions. [2024-12-06 03:37:46,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 03:37:46,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:46,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:46,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:46,194 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 1 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:37:46,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:46,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 135 states and 232 transitions. [2024-12-06 03:37:46,394 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 232 transitions. [2024-12-06 03:37:46,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 03:37:46,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:46,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:46,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:46,407 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:37:46,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:46,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 137 states and 234 transitions. [2024-12-06 03:37:46,831 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 234 transitions. [2024-12-06 03:37:46,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 03:37:46,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:46,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:46,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:46,843 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:37:46,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:46,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 137 states and 233 transitions. [2024-12-06 03:37:46,959 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 233 transitions. [2024-12-06 03:37:46,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 03:37:46,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:46,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:46,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:46,973 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 03:37:47,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:47,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 138 states and 234 transitions. [2024-12-06 03:37:47,182 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 234 transitions. [2024-12-06 03:37:47,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 03:37:47,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:47,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:47,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:47,195 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:37:47,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:47,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 138 states and 233 transitions. [2024-12-06 03:37:47,515 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 233 transitions. [2024-12-06 03:37:47,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 03:37:47,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:47,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:47,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:47,529 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 03:37:47,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:47,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 137 states and 231 transitions. [2024-12-06 03:37:47,702 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 231 transitions. [2024-12-06 03:37:47,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 03:37:47,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:47,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:47,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:47,718 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:37:48,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:48,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 148 states and 249 transitions. [2024-12-06 03:37:48,707 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 249 transitions. [2024-12-06 03:37:48,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 03:37:48,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:48,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:48,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:48,725 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 03:37:49,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:49,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 150 states and 251 transitions. [2024-12-06 03:37:49,029 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 251 transitions. [2024-12-06 03:37:49,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 03:37:49,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:49,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:49,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:49,042 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 03:37:49,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:49,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 151 states and 254 transitions. [2024-12-06 03:37:49,281 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 254 transitions. [2024-12-06 03:37:49,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 03:37:49,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:49,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:49,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:49,301 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 03:37:49,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:49,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 155 states and 262 transitions. [2024-12-06 03:37:49,952 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 262 transitions. [2024-12-06 03:37:49,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 03:37:49,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:49,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:49,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:49,970 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 03:37:50,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:50,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 158 states and 264 transitions. [2024-12-06 03:37:50,186 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 264 transitions. [2024-12-06 03:37:50,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 03:37:50,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:50,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:50,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:50,206 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 03:37:50,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:50,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 160 states and 266 transitions. [2024-12-06 03:37:50,419 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 266 transitions. [2024-12-06 03:37:50,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 03:37:50,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:50,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:50,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:50,493 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:37:51,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:51,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 165 states and 276 transitions. [2024-12-06 03:37:51,110 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 276 transitions. [2024-12-06 03:37:51,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 03:37:51,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:51,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:51,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:51,206 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 1 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:37:52,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:52,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 170 states and 292 transitions. [2024-12-06 03:37:52,033 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 292 transitions. [2024-12-06 03:37:52,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 03:37:52,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:52,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:52,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:52,079 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 1 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:37:52,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:52,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 174 states and 297 transitions. [2024-12-06 03:37:52,502 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 297 transitions. [2024-12-06 03:37:52,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 03:37:52,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:52,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:52,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:52,534 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 1 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:37:52,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:52,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 176 states and 300 transitions. [2024-12-06 03:37:52,753 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 300 transitions. [2024-12-06 03:37:52,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 03:37:52,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:52,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:52,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:52,780 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 1 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:37:52,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:52,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 179 states and 303 transitions. [2024-12-06 03:37:52,997 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 303 transitions. [2024-12-06 03:37:52,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 03:37:52,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:52,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:53,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:53,010 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:37:53,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:53,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 179 states and 302 transitions. [2024-12-06 03:37:53,123 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 302 transitions. [2024-12-06 03:37:53,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 03:37:53,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:53,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:53,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:53,139 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:37:53,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:53,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 180 states and 303 transitions. [2024-12-06 03:37:53,346 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 303 transitions. [2024-12-06 03:37:53,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 03:37:53,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:53,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:53,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:53,361 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 03:37:53,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:53,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 180 states and 302 transitions. [2024-12-06 03:37:53,769 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 302 transitions. [2024-12-06 03:37:53,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 03:37:53,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:53,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:53,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:53,779 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:37:54,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:54,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 179 states and 300 transitions. [2024-12-06 03:37:54,023 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 300 transitions. [2024-12-06 03:37:54,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 03:37:54,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:54,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:54,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:54,035 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 03:37:54,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:54,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 184 states and 306 transitions. [2024-12-06 03:37:54,516 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 306 transitions. [2024-12-06 03:37:54,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 03:37:54,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:54,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:54,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:54,532 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:37:55,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:55,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 187 states and 311 transitions. [2024-12-06 03:37:55,013 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 311 transitions. [2024-12-06 03:37:55,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 03:37:55,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:55,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:55,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:55,042 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:37:55,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:55,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 191 states and 319 transitions. [2024-12-06 03:37:55,719 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 319 transitions. [2024-12-06 03:37:55,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 03:37:55,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:55,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:55,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:55,731 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:37:56,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:56,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 194 states and 321 transitions. [2024-12-06 03:37:56,002 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 321 transitions. [2024-12-06 03:37:56,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 03:37:56,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:56,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:56,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:56,014 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:37:56,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:56,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 196 states and 323 transitions. [2024-12-06 03:37:56,279 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 323 transitions. [2024-12-06 03:37:56,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 03:37:56,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:56,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:56,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:56,402 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:37:57,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:57,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 201 states and 333 transitions. [2024-12-06 03:37:57,169 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 333 transitions. [2024-12-06 03:37:57,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 03:37:57,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:57,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:57,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:57,276 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 1 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:37:58,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:58,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 206 states and 349 transitions. [2024-12-06 03:37:58,122 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 349 transitions. [2024-12-06 03:37:58,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 03:37:58,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:58,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:58,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:58,156 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 1 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:37:58,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:58,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 210 states and 354 transitions. [2024-12-06 03:37:58,644 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 354 transitions. [2024-12-06 03:37:58,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 03:37:58,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:58,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:58,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:58,680 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 1 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:37:58,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:58,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 212 states and 357 transitions. [2024-12-06 03:37:58,958 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 357 transitions. [2024-12-06 03:37:58,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 03:37:58,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:58,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:58,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:58,995 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 1 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:37:59,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:59,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 215 states and 360 transitions. [2024-12-06 03:37:59,308 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 360 transitions. [2024-12-06 03:37:59,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 03:37:59,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:59,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:59,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:59,321 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-06 03:37:59,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:59,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 215 states and 359 transitions. [2024-12-06 03:37:59,448 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 359 transitions. [2024-12-06 03:37:59,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 03:37:59,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:59,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:59,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:59,464 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 03:37:59,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:59,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 216 states and 360 transitions. [2024-12-06 03:37:59,745 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 360 transitions. [2024-12-06 03:37:59,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 03:37:59,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:59,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:59,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:59,762 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-12-06 03:38:00,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:00,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 216 states and 359 transitions. [2024-12-06 03:38:00,178 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 359 transitions. [2024-12-06 03:38:00,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 03:38:00,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:00,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:00,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:00,189 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 03:38:00,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:00,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 215 states and 357 transitions. [2024-12-06 03:38:00,420 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 357 transitions. [2024-12-06 03:38:00,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 03:38:00,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:00,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:00,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:00,431 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-06 03:38:01,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:01,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 220 states and 363 transitions. [2024-12-06 03:38:01,015 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 363 transitions. [2024-12-06 03:38:01,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 03:38:01,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:01,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:01,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:01,026 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 03:38:01,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:01,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 223 states and 368 transitions. [2024-12-06 03:38:01,604 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 368 transitions. [2024-12-06 03:38:01,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 03:38:01,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:01,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:01,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:01,626 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 03:38:02,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:02,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 227 states and 376 transitions. [2024-12-06 03:38:02,461 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 376 transitions. [2024-12-06 03:38:02,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 03:38:02,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:02,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:02,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:02,473 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 03:38:02,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:02,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 230 states and 378 transitions. [2024-12-06 03:38:02,741 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 378 transitions. [2024-12-06 03:38:02,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 03:38:02,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:02,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:02,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:02,758 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 03:38:03,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:03,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 232 states and 380 transitions. [2024-12-06 03:38:03,048 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 380 transitions. [2024-12-06 03:38:03,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 03:38:03,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:03,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:03,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:03,181 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:38:04,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:04,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 237 states and 390 transitions. [2024-12-06 03:38:04,000 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 390 transitions. [2024-12-06 03:38:04,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 03:38:04,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:04,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:04,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:04,131 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 1 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:38:05,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:05,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 242 states and 406 transitions. [2024-12-06 03:38:05,174 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 406 transitions. [2024-12-06 03:38:05,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 03:38:05,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:05,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:05,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:05,205 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 1 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:38:05,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:05,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 246 states and 411 transitions. [2024-12-06 03:38:05,751 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 411 transitions. [2024-12-06 03:38:05,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 03:38:05,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:05,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:05,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:05,783 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 1 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:38:06,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:06,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 248 states and 414 transitions. [2024-12-06 03:38:06,096 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 414 transitions. [2024-12-06 03:38:06,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 03:38:06,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:06,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:06,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:06,155 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 1 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:38:06,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:06,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 251 states and 417 transitions. [2024-12-06 03:38:06,468 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 417 transitions. [2024-12-06 03:38:06,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 03:38:06,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:06,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:06,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:06,477 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-06 03:38:06,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:06,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 251 states and 416 transitions. [2024-12-06 03:38:06,625 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 416 transitions. [2024-12-06 03:38:06,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 03:38:06,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:06,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:06,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:06,638 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 03:38:06,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:06,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 252 states and 417 transitions. [2024-12-06 03:38:06,912 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 417 transitions. [2024-12-06 03:38:06,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 03:38:06,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:06,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:06,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:06,922 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-12-06 03:38:07,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:07,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 252 states and 416 transitions. [2024-12-06 03:38:07,384 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 416 transitions. [2024-12-06 03:38:07,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 03:38:07,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:07,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:07,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:07,399 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 03:38:07,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:07,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 251 states and 414 transitions. [2024-12-06 03:38:07,729 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 414 transitions. [2024-12-06 03:38:07,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 03:38:07,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:07,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:07,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:07,745 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-12-06 03:38:08,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:08,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 420 states to 256 states and 420 transitions. [2024-12-06 03:38:08,379 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 420 transitions. [2024-12-06 03:38:08,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 03:38:08,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:08,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:08,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:08,391 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-12-06 03:38:09,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:09,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 259 states and 425 transitions. [2024-12-06 03:38:09,033 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 425 transitions. [2024-12-06 03:38:09,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 03:38:09,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:09,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:09,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:09,044 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-12-06 03:38:09,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:09,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 263 states and 433 transitions. [2024-12-06 03:38:09,990 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 433 transitions. [2024-12-06 03:38:09,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 03:38:09,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:09,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:09,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:10,006 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-12-06 03:38:10,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:10,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 266 states and 435 transitions. [2024-12-06 03:38:10,328 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 435 transitions. [2024-12-06 03:38:10,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 03:38:10,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:10,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:10,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:10,342 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-12-06 03:38:10,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:10,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 268 states and 437 transitions. [2024-12-06 03:38:10,663 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 437 transitions. [2024-12-06 03:38:10,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 03:38:10,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:10,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:10,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:10,796 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:38:11,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:11,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 273 states and 447 transitions. [2024-12-06 03:38:11,685 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 447 transitions. [2024-12-06 03:38:11,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 03:38:11,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:11,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:11,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:11,833 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 1 proven. 99 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:38:12,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:12,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 463 states to 278 states and 463 transitions. [2024-12-06 03:38:12,877 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 463 transitions. [2024-12-06 03:38:12,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 03:38:12,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:12,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:12,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:12,917 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 1 proven. 99 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:38:13,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:13,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 468 states to 282 states and 468 transitions. [2024-12-06 03:38:13,556 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 468 transitions. [2024-12-06 03:38:13,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 03:38:13,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:13,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:13,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:13,590 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 1 proven. 99 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:38:13,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:13,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 284 states and 471 transitions. [2024-12-06 03:38:13,920 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 471 transitions. [2024-12-06 03:38:13,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 03:38:13,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:13,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:13,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:13,957 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 1 proven. 99 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:38:14,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:14,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 474 states to 287 states and 474 transitions. [2024-12-06 03:38:14,284 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 474 transitions. [2024-12-06 03:38:14,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 03:38:14,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:14,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:14,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:14,296 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-12-06 03:38:14,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:14,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 287 states and 473 transitions. [2024-12-06 03:38:14,828 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 473 transitions. [2024-12-06 03:38:14,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 03:38:14,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:14,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:14,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:14,844 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-12-06 03:38:15,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:15,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 474 states to 288 states and 474 transitions. [2024-12-06 03:38:15,195 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 474 transitions. [2024-12-06 03:38:15,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 03:38:15,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:15,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:15,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:15,210 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-06 03:38:15,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:15,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 288 states and 473 transitions. [2024-12-06 03:38:15,579 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 473 transitions. [2024-12-06 03:38:15,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 03:38:15,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:15,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:15,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:15,591 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-12-06 03:38:15,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:15,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 287 states and 471 transitions. [2024-12-06 03:38:15,907 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 471 transitions. [2024-12-06 03:38:15,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 03:38:15,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:15,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:15,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:15,918 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-12-06 03:38:16,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:16,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 477 states to 292 states and 477 transitions. [2024-12-06 03:38:16,670 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 477 transitions. [2024-12-06 03:38:16,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 03:38:16,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:16,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:16,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:16,688 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-12-06 03:38:17,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:17,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 295 states and 482 transitions. [2024-12-06 03:38:17,443 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 482 transitions. [2024-12-06 03:38:17,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 03:38:17,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:17,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:17,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:17,457 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-12-06 03:38:18,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:18,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 490 states to 299 states and 490 transitions. [2024-12-06 03:38:18,544 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 490 transitions. [2024-12-06 03:38:18,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 03:38:18,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:18,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:18,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:18,556 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-12-06 03:38:18,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:18,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 302 states and 492 transitions. [2024-12-06 03:38:18,930 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 492 transitions. [2024-12-06 03:38:18,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 03:38:18,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:18,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:18,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:18,942 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-12-06 03:38:19,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:19,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 304 states and 494 transitions. [2024-12-06 03:38:19,359 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 494 transitions. [2024-12-06 03:38:19,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 03:38:19,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:19,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:19,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:19,509 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:38:20,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:20,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 504 states to 309 states and 504 transitions. [2024-12-06 03:38:20,556 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 504 transitions. [2024-12-06 03:38:20,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 03:38:20,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:20,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:20,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:20,705 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 1 proven. 133 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:38:22,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:22,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 314 states and 520 transitions. [2024-12-06 03:38:22,059 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 520 transitions. [2024-12-06 03:38:22,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 03:38:22,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:22,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:22,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:22,100 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 1 proven. 133 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:38:22,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:22,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 318 states and 525 transitions. [2024-12-06 03:38:22,858 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 525 transitions. [2024-12-06 03:38:22,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 03:38:22,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:22,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:22,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:22,895 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 1 proven. 133 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:38:23,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:23,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 528 states to 320 states and 528 transitions. [2024-12-06 03:38:23,324 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 528 transitions. [2024-12-06 03:38:23,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 03:38:23,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:23,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:23,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:23,364 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 1 proven. 133 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:38:23,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:23,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 531 states to 323 states and 531 transitions. [2024-12-06 03:38:23,739 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 531 transitions. [2024-12-06 03:38:23,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 03:38:23,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:23,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:23,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:23,751 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-06 03:38:23,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:23,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 323 states and 530 transitions. [2024-12-06 03:38:23,953 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 530 transitions. [2024-12-06 03:38:23,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 03:38:23,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:23,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:23,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:23,972 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-06 03:38:24,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:24,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 531 states to 324 states and 531 transitions. [2024-12-06 03:38:24,358 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 531 transitions. [2024-12-06 03:38:24,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 03:38:24,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:24,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:24,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:24,375 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-12-06 03:38:24,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:24,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 324 states and 530 transitions. [2024-12-06 03:38:24,938 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 530 transitions. [2024-12-06 03:38:24,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 03:38:24,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:24,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:24,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:24,951 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-06 03:38:25,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:25,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 528 states to 323 states and 528 transitions. [2024-12-06 03:38:25,313 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 528 transitions. [2024-12-06 03:38:25,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 03:38:25,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:25,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:25,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:25,325 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-12-06 03:38:26,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:26,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 328 states and 534 transitions. [2024-12-06 03:38:26,069 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 534 transitions. [2024-12-06 03:38:26,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 03:38:26,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:26,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:26,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:26,081 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-12-06 03:38:26,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:26,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 331 states and 539 transitions. [2024-12-06 03:38:26,975 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 539 transitions. [2024-12-06 03:38:26,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 03:38:26,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:26,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:26,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:26,991 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-12-06 03:38:28,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:28,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 335 states and 547 transitions. [2024-12-06 03:38:28,246 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 547 transitions. [2024-12-06 03:38:28,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 03:38:28,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:28,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:28,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:28,259 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-12-06 03:38:28,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:28,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 338 states and 549 transitions. [2024-12-06 03:38:28,695 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 549 transitions. [2024-12-06 03:38:28,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 03:38:28,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:28,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:28,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:28,710 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-12-06 03:38:29,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:29,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 340 states and 551 transitions. [2024-12-06 03:38:29,146 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 551 transitions. [2024-12-06 03:38:29,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 03:38:29,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:29,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:29,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:29,392 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:38:30,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:30,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 345 states and 561 transitions. [2024-12-06 03:38:30,583 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 561 transitions. [2024-12-06 03:38:30,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 03:38:30,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:30,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:30,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:30,789 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 1 proven. 172 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:38:32,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:32,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 350 states and 577 transitions. [2024-12-06 03:38:32,341 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 577 transitions. [2024-12-06 03:38:32,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 03:38:32,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:32,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:32,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:32,387 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 1 proven. 172 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:38:33,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:33,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 582 states to 354 states and 582 transitions. [2024-12-06 03:38:33,292 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 582 transitions. [2024-12-06 03:38:33,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 03:38:33,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:33,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:33,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:33,336 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 1 proven. 172 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:38:33,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:33,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 585 states to 356 states and 585 transitions. [2024-12-06 03:38:33,778 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 585 transitions. [2024-12-06 03:38:33,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 03:38:33,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:33,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:33,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:33,821 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 1 proven. 172 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:38:34,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:34,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 588 states to 359 states and 588 transitions. [2024-12-06 03:38:34,253 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 588 transitions. [2024-12-06 03:38:34,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 03:38:34,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:34,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:34,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:34,265 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 189 trivial. 0 not checked. [2024-12-06 03:38:34,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:34,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 587 states to 359 states and 587 transitions. [2024-12-06 03:38:34,887 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 587 transitions. [2024-12-06 03:38:34,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 03:38:34,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:34,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:34,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:34,899 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 157 trivial. 0 not checked. [2024-12-06 03:38:35,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:35,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 588 states to 360 states and 588 transitions. [2024-12-06 03:38:35,414 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 588 transitions. [2024-12-06 03:38:35,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 03:38:35,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:35,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:35,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:35,425 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-12-06 03:38:35,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:35,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 587 states to 360 states and 587 transitions. [2024-12-06 03:38:35,873 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 587 transitions. [2024-12-06 03:38:35,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 03:38:35,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:35,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:35,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:35,891 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 157 trivial. 0 not checked. [2024-12-06 03:38:36,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:36,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 585 states to 359 states and 585 transitions. [2024-12-06 03:38:36,340 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 585 transitions. [2024-12-06 03:38:36,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 03:38:36,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:36,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:36,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:36,361 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-12-06 03:38:37,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:37,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 591 states to 364 states and 591 transitions. [2024-12-06 03:38:37,295 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 591 transitions. [2024-12-06 03:38:37,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 03:38:37,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:37,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:37,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:37,310 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2024-12-06 03:38:38,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:38,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 596 states to 367 states and 596 transitions. [2024-12-06 03:38:38,214 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 596 transitions. [2024-12-06 03:38:38,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 03:38:38,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:38,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:38,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:38,228 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2024-12-06 03:38:39,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:39,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 371 states and 604 transitions. [2024-12-06 03:38:39,538 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 604 transitions. [2024-12-06 03:38:39,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 03:38:39,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:39,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:39,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:39,554 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2024-12-06 03:38:40,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:40,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 374 states and 606 transitions. [2024-12-06 03:38:40,004 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 606 transitions. [2024-12-06 03:38:40,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 03:38:40,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:40,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:40,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:40,018 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2024-12-06 03:38:40,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:40,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 376 states and 608 transitions. [2024-12-06 03:38:40,523 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 608 transitions. [2024-12-06 03:38:40,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 03:38:40,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:40,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:40,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:40,710 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:38:41,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:41,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 381 states and 618 transitions. [2024-12-06 03:38:41,876 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 618 transitions. [2024-12-06 03:38:41,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 03:38:41,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:41,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:41,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:42,120 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 1 proven. 216 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:38:43,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:43,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 634 states to 386 states and 634 transitions. [2024-12-06 03:38:43,609 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 634 transitions. [2024-12-06 03:38:43,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 03:38:43,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:43,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:43,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:43,654 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 1 proven. 216 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:38:44,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:44,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 390 states and 639 transitions. [2024-12-06 03:38:44,530 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 639 transitions. [2024-12-06 03:38:44,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 03:38:44,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:44,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:44,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:44,578 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 1 proven. 216 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:38:45,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:45,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 392 states and 642 transitions. [2024-12-06 03:38:45,080 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 642 transitions. [2024-12-06 03:38:45,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 03:38:45,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:45,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:45,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:45,131 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 1 proven. 216 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:38:45,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:45,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 395 states and 645 transitions. [2024-12-06 03:38:45,631 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 645 transitions. [2024-12-06 03:38:45,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 03:38:45,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:45,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:45,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:45,643 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-12-06 03:38:45,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:45,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 395 states and 644 transitions. [2024-12-06 03:38:45,851 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 644 transitions. [2024-12-06 03:38:45,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 03:38:45,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:45,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:45,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:45,863 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 199 trivial. 0 not checked. [2024-12-06 03:38:46,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:46,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 396 states and 645 transitions. [2024-12-06 03:38:46,323 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 645 transitions. [2024-12-06 03:38:46,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 03:38:46,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:46,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:46,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:46,336 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 235 trivial. 0 not checked. [2024-12-06 03:38:47,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:47,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 396 states and 644 transitions. [2024-12-06 03:38:47,004 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 644 transitions. [2024-12-06 03:38:47,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 03:38:47,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:47,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:47,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:47,016 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 199 trivial. 0 not checked. [2024-12-06 03:38:47,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:47,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 395 states and 642 transitions. [2024-12-06 03:38:47,464 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 642 transitions. [2024-12-06 03:38:47,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 03:38:47,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:47,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:47,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:47,478 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 196 trivial. 0 not checked. [2024-12-06 03:38:48,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:48,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 400 states and 648 transitions. [2024-12-06 03:38:48,489 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 648 transitions. [2024-12-06 03:38:48,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 03:38:48,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:48,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:48,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:48,502 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 236 trivial. 0 not checked. [2024-12-06 03:38:49,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:49,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 403 states and 653 transitions. [2024-12-06 03:38:49,569 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 653 transitions. [2024-12-06 03:38:49,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 03:38:49,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:49,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:49,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:49,591 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 236 trivial. 0 not checked. [2024-12-06 03:38:51,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:51,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 407 states and 661 transitions. [2024-12-06 03:38:51,085 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 661 transitions. [2024-12-06 03:38:51,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 03:38:51,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:51,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:51,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:51,102 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 236 trivial. 0 not checked. [2024-12-06 03:38:51,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:51,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 663 states to 410 states and 663 transitions. [2024-12-06 03:38:51,592 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 663 transitions. [2024-12-06 03:38:51,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 03:38:51,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:51,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:51,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:51,606 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 236 trivial. 0 not checked. [2024-12-06 03:38:52,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:52,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 412 states and 665 transitions. [2024-12-06 03:38:52,090 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 665 transitions. [2024-12-06 03:38:52,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 03:38:52,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:52,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:52,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:52,298 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:38:53,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:53,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 417 states and 675 transitions. [2024-12-06 03:38:53,716 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 675 transitions. [2024-12-06 03:38:53,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 03:38:53,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:53,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:53,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:53,933 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 1 proven. 265 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:38:55,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:55,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 422 states and 691 transitions. [2024-12-06 03:38:55,778 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 691 transitions. [2024-12-06 03:38:55,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 03:38:55,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:55,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:55,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:55,838 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 1 proven. 265 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:38:56,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:56,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 696 states to 426 states and 696 transitions. [2024-12-06 03:38:56,822 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 696 transitions. [2024-12-06 03:38:56,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 03:38:56,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:56,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:56,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:56,950 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 1 proven. 265 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:38:57,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:57,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 699 states to 428 states and 699 transitions. [2024-12-06 03:38:57,502 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 699 transitions. [2024-12-06 03:38:57,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 03:38:57,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:57,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:57,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:57,551 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 1 proven. 265 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:38:58,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:58,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 702 states to 431 states and 702 transitions. [2024-12-06 03:38:58,122 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 702 transitions. [2024-12-06 03:38:58,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 03:38:58,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:58,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:58,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:58,138 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 286 trivial. 0 not checked. [2024-12-06 03:38:58,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:58,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 701 states to 431 states and 701 transitions. [2024-12-06 03:38:58,890 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 701 transitions. [2024-12-06 03:38:58,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 03:38:58,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:58,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:58,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:58,904 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 246 trivial. 0 not checked. [2024-12-06 03:38:59,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:59,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 702 states to 432 states and 702 transitions. [2024-12-06 03:38:59,413 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 702 transitions. [2024-12-06 03:38:59,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 03:38:59,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:59,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:59,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:59,425 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-12-06 03:38:59,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:59,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 701 states to 432 states and 701 transitions. [2024-12-06 03:38:59,930 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 701 transitions. [2024-12-06 03:38:59,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 03:38:59,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:59,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:59,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:59,944 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 246 trivial. 0 not checked. [2024-12-06 03:39:00,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:00,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 699 states to 431 states and 699 transitions. [2024-12-06 03:39:00,384 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 699 transitions. [2024-12-06 03:39:00,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 03:39:00,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:00,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:00,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:00,399 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 242 trivial. 0 not checked. [2024-12-06 03:39:01,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:01,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 705 states to 436 states and 705 transitions. [2024-12-06 03:39:01,457 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 705 transitions. [2024-12-06 03:39:01,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 03:39:01,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:01,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:01,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:01,476 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2024-12-06 03:39:02,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:02,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 710 states to 439 states and 710 transitions. [2024-12-06 03:39:02,584 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 710 transitions. [2024-12-06 03:39:02,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 03:39:02,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:02,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:02,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:02,601 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2024-12-06 03:39:04,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:04,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 443 states and 718 transitions. [2024-12-06 03:39:04,250 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 718 transitions. [2024-12-06 03:39:04,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 03:39:04,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:04,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:04,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:04,266 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2024-12-06 03:39:04,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:04,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 446 states and 720 transitions. [2024-12-06 03:39:04,899 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 720 transitions. [2024-12-06 03:39:04,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 03:39:04,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:04,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:04,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:04,920 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2024-12-06 03:39:05,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:05,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 722 states to 448 states and 722 transitions. [2024-12-06 03:39:05,541 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 722 transitions. [2024-12-06 03:39:05,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 03:39:05,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:05,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:05,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:05,796 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:39:07,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:07,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 453 states and 732 transitions. [2024-12-06 03:39:07,372 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 732 transitions. [2024-12-06 03:39:07,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 03:39:07,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:07,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:07,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:07,672 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 1 proven. 319 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:39:09,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:09,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 458 states and 748 transitions. [2024-12-06 03:39:09,755 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 748 transitions. [2024-12-06 03:39:09,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 03:39:09,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:09,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:09,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:09,812 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 1 proven. 319 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:39:10,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:10,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 462 states and 753 transitions. [2024-12-06 03:39:10,862 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 753 transitions. [2024-12-06 03:39:10,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 03:39:10,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:10,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:10,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:10,924 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 1 proven. 319 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:39:11,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:11,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 756 states to 464 states and 756 transitions. [2024-12-06 03:39:11,498 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 756 transitions. [2024-12-06 03:39:11,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 03:39:11,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:11,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:11,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:11,559 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 1 proven. 319 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:39:12,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:12,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 759 states to 467 states and 759 transitions. [2024-12-06 03:39:12,140 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 759 transitions. [2024-12-06 03:39:12,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 03:39:12,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:12,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:12,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:12,153 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-12-06 03:39:12,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:12,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 467 states and 758 transitions. [2024-12-06 03:39:12,408 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 758 transitions. [2024-12-06 03:39:12,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 03:39:12,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:12,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:12,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:12,431 INFO L134 CoverageAnalysis]: Checked inductivity of 355 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 298 trivial. 0 not checked. [2024-12-06 03:39:12,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:12,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 759 states to 468 states and 759 transitions. [2024-12-06 03:39:12,992 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 759 transitions. [2024-12-06 03:39:12,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 03:39:12,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:12,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:12,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:13,006 INFO L134 CoverageAnalysis]: Checked inductivity of 403 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2024-12-06 03:39:13,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:13,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 468 states and 758 transitions. [2024-12-06 03:39:13,834 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 758 transitions. [2024-12-06 03:39:13,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 03:39:13,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:13,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:13,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:13,855 INFO L134 CoverageAnalysis]: Checked inductivity of 355 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 298 trivial. 0 not checked. [2024-12-06 03:39:14,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:14,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 756 states to 467 states and 756 transitions. [2024-12-06 03:39:14,376 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 756 transitions. [2024-12-06 03:39:14,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 03:39:14,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:14,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:14,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:14,398 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-12-06 03:39:15,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:15,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 762 states to 472 states and 762 transitions. [2024-12-06 03:39:15,566 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 762 transitions. [2024-12-06 03:39:15,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 03:39:15,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:15,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:15,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:15,583 INFO L134 CoverageAnalysis]: Checked inductivity of 367 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 343 trivial. 0 not checked. [2024-12-06 03:39:16,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:16,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 767 states to 475 states and 767 transitions. [2024-12-06 03:39:16,862 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 767 transitions. [2024-12-06 03:39:16,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 03:39:16,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:16,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:16,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:16,878 INFO L134 CoverageAnalysis]: Checked inductivity of 367 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 343 trivial. 0 not checked. [2024-12-06 03:39:18,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:18,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 775 states to 479 states and 775 transitions. [2024-12-06 03:39:18,766 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 775 transitions. [2024-12-06 03:39:18,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 03:39:18,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:18,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:18,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:18,783 INFO L134 CoverageAnalysis]: Checked inductivity of 367 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 343 trivial. 0 not checked. [2024-12-06 03:39:19,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:19,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 777 states to 482 states and 777 transitions. [2024-12-06 03:39:19,388 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 777 transitions. [2024-12-06 03:39:19,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 03:39:19,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:19,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:19,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:19,403 INFO L134 CoverageAnalysis]: Checked inductivity of 367 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 343 trivial. 0 not checked. [2024-12-06 03:39:20,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:20,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 484 states and 779 transitions. [2024-12-06 03:39:20,113 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 779 transitions. [2024-12-06 03:39:20,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 03:39:20,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:20,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:20,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:20,373 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:39:22,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:22,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 789 states to 489 states and 789 transitions. [2024-12-06 03:39:22,111 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 789 transitions. [2024-12-06 03:39:22,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 03:39:22,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:22,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:22,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:22,375 INFO L134 CoverageAnalysis]: Checked inductivity of 379 backedges. 1 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:39:24,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:24,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 805 states to 494 states and 805 transitions. [2024-12-06 03:39:24,628 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 805 transitions. [2024-12-06 03:39:24,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 03:39:24,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:24,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:24,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:24,690 INFO L134 CoverageAnalysis]: Checked inductivity of 379 backedges. 1 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:39:25,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:25,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 810 states to 498 states and 810 transitions. [2024-12-06 03:39:25,967 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 810 transitions. [2024-12-06 03:39:25,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 03:39:25,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:25,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:25,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:26,061 INFO L134 CoverageAnalysis]: Checked inductivity of 379 backedges. 1 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:39:26,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:26,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 813 states to 500 states and 813 transitions. [2024-12-06 03:39:26,742 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 813 transitions. [2024-12-06 03:39:26,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 03:39:26,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:26,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:26,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:26,825 INFO L134 CoverageAnalysis]: Checked inductivity of 379 backedges. 1 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:39:27,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:27,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 816 states to 503 states and 816 transitions. [2024-12-06 03:39:27,473 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 816 transitions. [2024-12-06 03:39:27,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 03:39:27,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:27,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:27,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:27,494 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 429 trivial. 0 not checked. [2024-12-06 03:39:27,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:27,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 503 states and 815 transitions. [2024-12-06 03:39:27,745 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 815 transitions. [2024-12-06 03:39:27,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 03:39:27,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:27,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:27,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:27,759 INFO L134 CoverageAnalysis]: Checked inductivity of 417 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 355 trivial. 0 not checked. [2024-12-06 03:39:28,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:28,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 816 states to 504 states and 816 transitions. [2024-12-06 03:39:28,372 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 816 transitions. [2024-12-06 03:39:28,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 03:39:28,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:28,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:28,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:28,387 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 403 trivial. 0 not checked. [2024-12-06 03:39:29,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:29,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 504 states and 815 transitions. [2024-12-06 03:39:29,332 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 815 transitions. [2024-12-06 03:39:29,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 03:39:29,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:29,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:29,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:29,345 INFO L134 CoverageAnalysis]: Checked inductivity of 417 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 355 trivial. 0 not checked. [2024-12-06 03:39:29,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:29,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 813 states to 503 states and 813 transitions. [2024-12-06 03:39:29,924 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 813 transitions. [2024-12-06 03:39:29,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 03:39:29,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:29,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:29,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:29,954 INFO L134 CoverageAnalysis]: Checked inductivity of 353 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 349 trivial. 0 not checked. [2024-12-06 03:39:31,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:31,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 819 states to 508 states and 819 transitions. [2024-12-06 03:39:31,236 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 819 transitions. [2024-12-06 03:39:31,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 03:39:31,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:31,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:31,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:31,334 INFO L134 CoverageAnalysis]: Checked inductivity of 430 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 404 trivial. 0 not checked. [2024-12-06 03:39:32,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:32,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 511 states and 824 transitions. [2024-12-06 03:39:32,652 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 824 transitions. [2024-12-06 03:39:32,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 03:39:32,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:32,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:32,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:32,669 INFO L134 CoverageAnalysis]: Checked inductivity of 430 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 404 trivial. 0 not checked. [2024-12-06 03:39:34,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:34,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 515 states and 832 transitions. [2024-12-06 03:39:34,563 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 832 transitions. [2024-12-06 03:39:34,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 03:39:34,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:34,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:34,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:34,581 INFO L134 CoverageAnalysis]: Checked inductivity of 430 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 404 trivial. 0 not checked. [2024-12-06 03:39:35,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:35,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 518 states and 834 transitions. [2024-12-06 03:39:35,292 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 834 transitions. [2024-12-06 03:39:35,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 03:39:35,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:35,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:35,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:35,311 INFO L134 CoverageAnalysis]: Checked inductivity of 430 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 404 trivial. 0 not checked. [2024-12-06 03:39:36,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:36,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 520 states and 836 transitions. [2024-12-06 03:39:36,071 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 836 transitions. [2024-12-06 03:39:36,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 03:39:36,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:36,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:36,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:36,378 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 0 proven. 525 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:39:38,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:38,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 525 states and 846 transitions. [2024-12-06 03:39:38,186 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 846 transitions. [2024-12-06 03:39:38,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 03:39:38,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:38,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:38,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:38,502 INFO L134 CoverageAnalysis]: Checked inductivity of 443 backedges. 1 proven. 442 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:39:40,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:40,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 862 states to 530 states and 862 transitions. [2024-12-06 03:39:40,853 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 862 transitions. [2024-12-06 03:39:40,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 03:39:40,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:40,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:40,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:40,918 INFO L134 CoverageAnalysis]: Checked inductivity of 443 backedges. 1 proven. 442 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:39:42,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:42,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 867 states to 534 states and 867 transitions. [2024-12-06 03:39:42,255 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 867 transitions. [2024-12-06 03:39:42,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 03:39:42,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:42,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:42,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:42,335 INFO L134 CoverageAnalysis]: Checked inductivity of 443 backedges. 1 proven. 442 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:39:43,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:43,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 870 states to 536 states and 870 transitions. [2024-12-06 03:39:43,034 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 870 transitions. [2024-12-06 03:39:43,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 03:39:43,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:43,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:43,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:43,118 INFO L134 CoverageAnalysis]: Checked inductivity of 443 backedges. 1 proven. 442 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:39:43,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:43,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 539 states and 873 transitions. [2024-12-06 03:39:43,797 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 873 transitions. [2024-12-06 03:39:43,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:39:43,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:43,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:43,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:43,811 INFO L134 CoverageAnalysis]: Checked inductivity of 540 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 469 trivial. 0 not checked. [2024-12-06 03:39:44,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:44,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 539 states and 872 transitions. [2024-12-06 03:39:44,650 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 872 transitions. [2024-12-06 03:39:44,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:39:44,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:44,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:44,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:44,664 INFO L134 CoverageAnalysis]: Checked inductivity of 484 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 417 trivial. 0 not checked. [2024-12-06 03:39:45,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:45,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 540 states and 873 transitions. [2024-12-06 03:39:45,292 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 873 transitions. [2024-12-06 03:39:45,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:39:45,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:45,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:45,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:45,305 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 497 trivial. 0 not checked. [2024-12-06 03:39:45,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:45,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 540 states and 872 transitions. [2024-12-06 03:39:45,865 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 872 transitions. [2024-12-06 03:39:45,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:39:45,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:45,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:45,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:45,879 INFO L134 CoverageAnalysis]: Checked inductivity of 484 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 417 trivial. 0 not checked. [2024-12-06 03:39:46,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:46,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 870 states to 539 states and 870 transitions. [2024-12-06 03:39:46,468 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 870 transitions. [2024-12-06 03:39:46,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:39:46,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:46,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:46,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:46,485 INFO L134 CoverageAnalysis]: Checked inductivity of 414 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 410 trivial. 0 not checked. [2024-12-06 03:39:47,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:47,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 876 states to 544 states and 876 transitions. [2024-12-06 03:39:47,753 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 876 transitions. [2024-12-06 03:39:47,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:39:47,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:47,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:47,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:47,770 INFO L134 CoverageAnalysis]: Checked inductivity of 498 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 470 trivial. 0 not checked. [2024-12-06 03:39:49,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:49,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 881 states to 547 states and 881 transitions. [2024-12-06 03:39:49,216 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 881 transitions. [2024-12-06 03:39:49,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:39:49,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:49,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:49,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:49,245 INFO L134 CoverageAnalysis]: Checked inductivity of 498 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 470 trivial. 0 not checked. [2024-12-06 03:39:51,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:51,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 551 states and 889 transitions. [2024-12-06 03:39:51,374 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 889 transitions. [2024-12-06 03:39:51,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:39:51,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:51,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:51,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:51,400 INFO L134 CoverageAnalysis]: Checked inductivity of 498 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 470 trivial. 0 not checked. [2024-12-06 03:39:52,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:52,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 891 states to 554 states and 891 transitions. [2024-12-06 03:39:52,075 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 891 transitions. [2024-12-06 03:39:52,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:39:52,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:52,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:52,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:52,092 INFO L134 CoverageAnalysis]: Checked inductivity of 498 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 470 trivial. 0 not checked. [2024-12-06 03:39:52,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:52,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 893 states to 556 states and 893 transitions. [2024-12-06 03:39:52,783 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 893 transitions. [2024-12-06 03:39:52,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:39:52,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:52,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:52,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:53,035 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 0 proven. 600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:39:54,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:54,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 903 states to 561 states and 903 transitions. [2024-12-06 03:39:54,820 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 903 transitions. [2024-12-06 03:39:54,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:39:54,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:54,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:54,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:55,159 INFO L134 CoverageAnalysis]: Checked inductivity of 512 backedges. 1 proven. 511 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:39:57,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:57,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 919 states to 566 states and 919 transitions. [2024-12-06 03:39:57,624 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 919 transitions. [2024-12-06 03:39:57,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:39:57,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:57,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:57,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:57,686 INFO L134 CoverageAnalysis]: Checked inductivity of 512 backedges. 1 proven. 511 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:39:59,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:59,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 924 states to 570 states and 924 transitions. [2024-12-06 03:39:59,009 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 924 transitions. [2024-12-06 03:39:59,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:39:59,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:59,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:59,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:59,078 INFO L134 CoverageAnalysis]: Checked inductivity of 512 backedges. 1 proven. 511 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:39:59,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:59,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 927 states to 572 states and 927 transitions. [2024-12-06 03:39:59,783 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 927 transitions. [2024-12-06 03:39:59,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:39:59,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:59,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:59,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:59,858 INFO L134 CoverageAnalysis]: Checked inductivity of 512 backedges. 1 proven. 511 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:00,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:00,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 930 states to 575 states and 930 transitions. [2024-12-06 03:40:00,562 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 930 transitions. [2024-12-06 03:40:00,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:40:00,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:00,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:00,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:00,576 INFO L134 CoverageAnalysis]: Checked inductivity of 616 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 540 trivial. 0 not checked. [2024-12-06 03:40:01,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:01,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 929 states to 575 states and 929 transitions. [2024-12-06 03:40:01,570 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 929 transitions. [2024-12-06 03:40:01,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:40:01,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:01,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:01,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:01,585 INFO L134 CoverageAnalysis]: Checked inductivity of 556 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 484 trivial. 0 not checked. [2024-12-06 03:40:02,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:02,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 930 states to 576 states and 930 transitions. [2024-12-06 03:40:02,272 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 930 transitions. [2024-12-06 03:40:02,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:40:02,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:02,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:02,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:02,286 INFO L134 CoverageAnalysis]: Checked inductivity of 648 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 570 trivial. 0 not checked. [2024-12-06 03:40:03,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:03,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 929 states to 576 states and 929 transitions. [2024-12-06 03:40:03,012 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 929 transitions. [2024-12-06 03:40:03,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:40:03,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:03,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:03,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:03,026 INFO L134 CoverageAnalysis]: Checked inductivity of 556 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 484 trivial. 0 not checked. [2024-12-06 03:40:03,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:03,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 927 states to 575 states and 927 transitions. [2024-12-06 03:40:03,624 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 927 transitions. [2024-12-06 03:40:03,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:40:03,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:03,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:03,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:03,641 INFO L134 CoverageAnalysis]: Checked inductivity of 480 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 476 trivial. 0 not checked. [2024-12-06 03:40:04,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:04,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 580 states and 933 transitions. [2024-12-06 03:40:04,948 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 933 transitions. [2024-12-06 03:40:04,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:40:04,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:04,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:04,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:04,965 INFO L134 CoverageAnalysis]: Checked inductivity of 571 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 541 trivial. 0 not checked. [2024-12-06 03:40:06,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:06,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 938 states to 583 states and 938 transitions. [2024-12-06 03:40:06,475 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 938 transitions. [2024-12-06 03:40:06,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:40:06,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:06,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:06,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:06,492 INFO L134 CoverageAnalysis]: Checked inductivity of 571 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 541 trivial. 0 not checked. [2024-12-06 03:40:08,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:08,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 946 states to 587 states and 946 transitions. [2024-12-06 03:40:08,768 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 946 transitions. [2024-12-06 03:40:08,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:40:08,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:08,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:08,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:08,785 INFO L134 CoverageAnalysis]: Checked inductivity of 571 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 541 trivial. 0 not checked. [2024-12-06 03:40:09,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:09,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 948 states to 590 states and 948 transitions. [2024-12-06 03:40:09,531 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 948 transitions. [2024-12-06 03:40:09,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:40:09,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:09,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:09,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:09,549 INFO L134 CoverageAnalysis]: Checked inductivity of 571 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 541 trivial. 0 not checked. [2024-12-06 03:40:10,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:10,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 950 states to 592 states and 950 transitions. [2024-12-06 03:40:10,398 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 950 transitions. [2024-12-06 03:40:10,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:40:10,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:10,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:10,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:10,690 INFO L134 CoverageAnalysis]: Checked inductivity of 680 backedges. 0 proven. 680 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:12,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:12,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 960 states to 597 states and 960 transitions. [2024-12-06 03:40:12,608 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 960 transitions. [2024-12-06 03:40:12,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:40:12,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:12,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:12,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:12,951 INFO L134 CoverageAnalysis]: Checked inductivity of 586 backedges. 1 proven. 585 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:15,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:15,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 976 states to 602 states and 976 transitions. [2024-12-06 03:40:15,576 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 976 transitions. [2024-12-06 03:40:15,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:40:15,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:15,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:15,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:15,652 INFO L134 CoverageAnalysis]: Checked inductivity of 586 backedges. 1 proven. 585 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:17,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:17,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 981 states to 606 states and 981 transitions. [2024-12-06 03:40:17,091 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 981 transitions. [2024-12-06 03:40:17,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:40:17,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:17,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:17,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:17,159 INFO L134 CoverageAnalysis]: Checked inductivity of 586 backedges. 1 proven. 585 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:17,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:17,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 984 states to 608 states and 984 transitions. [2024-12-06 03:40:17,910 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 984 transitions. [2024-12-06 03:40:17,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:40:17,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:17,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:17,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:17,985 INFO L134 CoverageAnalysis]: Checked inductivity of 586 backedges. 1 proven. 585 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:18,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:18,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 987 states to 611 states and 987 transitions. [2024-12-06 03:40:18,765 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 987 transitions. [2024-12-06 03:40:18,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:40:18,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:18,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:18,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:18,783 INFO L134 CoverageAnalysis]: Checked inductivity of 697 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-12-06 03:40:19,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:19,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 986 states to 611 states and 986 transitions. [2024-12-06 03:40:19,824 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 986 transitions. [2024-12-06 03:40:19,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:40:19,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:19,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:19,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:19,841 INFO L134 CoverageAnalysis]: Checked inductivity of 633 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-12-06 03:40:20,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:20,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 987 states to 612 states and 987 transitions. [2024-12-06 03:40:20,604 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 987 transitions. [2024-12-06 03:40:20,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:40:20,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:20,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:20,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:20,619 INFO L134 CoverageAnalysis]: Checked inductivity of 731 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 648 trivial. 0 not checked. [2024-12-06 03:40:21,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:21,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 986 states to 612 states and 986 transitions. [2024-12-06 03:40:21,314 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 986 transitions. [2024-12-06 03:40:21,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:40:21,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:21,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:21,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:21,329 INFO L134 CoverageAnalysis]: Checked inductivity of 633 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-12-06 03:40:22,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:22,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 984 states to 611 states and 984 transitions. [2024-12-06 03:40:22,058 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 984 transitions. [2024-12-06 03:40:22,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:40:22,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:22,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:22,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:22,076 INFO L134 CoverageAnalysis]: Checked inductivity of 551 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 547 trivial. 0 not checked. [2024-12-06 03:40:23,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:23,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 990 states to 616 states and 990 transitions. [2024-12-06 03:40:23,702 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 990 transitions. [2024-12-06 03:40:23,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:40:23,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:23,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:23,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:23,720 INFO L134 CoverageAnalysis]: Checked inductivity of 649 backedges. 0 proven. 32 refuted. 0 times theorem prover too weak. 617 trivial. 0 not checked. [2024-12-06 03:40:25,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:25,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 995 states to 619 states and 995 transitions. [2024-12-06 03:40:25,444 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 995 transitions. [2024-12-06 03:40:25,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:40:25,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:25,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:25,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:25,463 INFO L134 CoverageAnalysis]: Checked inductivity of 649 backedges. 0 proven. 32 refuted. 0 times theorem prover too weak. 617 trivial. 0 not checked. [2024-12-06 03:40:27,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:27,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1003 states to 623 states and 1003 transitions. [2024-12-06 03:40:27,840 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 1003 transitions. [2024-12-06 03:40:27,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:40:27,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:27,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:27,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:27,858 INFO L134 CoverageAnalysis]: Checked inductivity of 649 backedges. 0 proven. 32 refuted. 0 times theorem prover too weak. 617 trivial. 0 not checked. [2024-12-06 03:40:28,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:28,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1005 states to 626 states and 1005 transitions. [2024-12-06 03:40:28,684 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 1005 transitions. [2024-12-06 03:40:28,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:40:28,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:28,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:28,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:28,702 INFO L134 CoverageAnalysis]: Checked inductivity of 649 backedges. 0 proven. 32 refuted. 0 times theorem prover too weak. 617 trivial. 0 not checked. [2024-12-06 03:40:29,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:29,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 628 states and 1007 transitions. [2024-12-06 03:40:29,530 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1007 transitions. [2024-12-06 03:40:29,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:40:29,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:29,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:29,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:29,816 INFO L134 CoverageAnalysis]: Checked inductivity of 765 backedges. 0 proven. 765 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:31,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:31,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1017 states to 633 states and 1017 transitions. [2024-12-06 03:40:31,949 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1017 transitions. [2024-12-06 03:40:31,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:40:31,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:31,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:31,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:32,339 INFO L134 CoverageAnalysis]: Checked inductivity of 665 backedges. 1 proven. 664 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:35,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:35,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 638 states and 1033 transitions. [2024-12-06 03:40:35,229 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1033 transitions. [2024-12-06 03:40:35,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:40:35,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:35,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:35,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:35,316 INFO L134 CoverageAnalysis]: Checked inductivity of 665 backedges. 1 proven. 664 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:37,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:37,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1038 states to 642 states and 1038 transitions. [2024-12-06 03:40:37,012 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1038 transitions. [2024-12-06 03:40:37,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:40:37,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:37,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:37,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:37,093 INFO L134 CoverageAnalysis]: Checked inductivity of 665 backedges. 1 proven. 664 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:37,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:37,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 644 states and 1041 transitions. [2024-12-06 03:40:37,945 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1041 transitions. [2024-12-06 03:40:37,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:40:37,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:37,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:37,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:38,122 INFO L134 CoverageAnalysis]: Checked inductivity of 665 backedges. 1 proven. 664 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:38,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:38,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1044 states to 647 states and 1044 transitions. [2024-12-06 03:40:38,858 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1044 transitions. [2024-12-06 03:40:38,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:40:38,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:38,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:38,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:38,874 INFO L134 CoverageAnalysis]: Checked inductivity of 783 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 697 trivial. 0 not checked. [2024-12-06 03:40:39,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:39,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1043 states to 647 states and 1043 transitions. [2024-12-06 03:40:39,943 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1043 transitions. [2024-12-06 03:40:39,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:40:39,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:39,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:39,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:39,959 INFO L134 CoverageAnalysis]: Checked inductivity of 715 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 633 trivial. 0 not checked. [2024-12-06 03:40:40,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:40,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1044 states to 648 states and 1044 transitions. [2024-12-06 03:40:40,686 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1044 transitions. [2024-12-06 03:40:40,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:40:40,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:40,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:40,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:40,701 INFO L134 CoverageAnalysis]: Checked inductivity of 819 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 731 trivial. 0 not checked. [2024-12-06 03:40:41,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:41,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1043 states to 648 states and 1043 transitions. [2024-12-06 03:40:41,430 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1043 transitions. [2024-12-06 03:40:41,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:40:41,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:41,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:41,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:41,448 INFO L134 CoverageAnalysis]: Checked inductivity of 715 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 633 trivial. 0 not checked. [2024-12-06 03:40:42,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:42,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 647 states and 1041 transitions. [2024-12-06 03:40:42,126 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1041 transitions. [2024-12-06 03:40:42,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:40:42,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:42,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:42,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:42,146 INFO L134 CoverageAnalysis]: Checked inductivity of 627 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 623 trivial. 0 not checked. [2024-12-06 03:40:43,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:43,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1047 states to 652 states and 1047 transitions. [2024-12-06 03:40:43,672 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1047 transitions. [2024-12-06 03:40:43,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:40:43,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:43,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:43,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:43,696 INFO L134 CoverageAnalysis]: Checked inductivity of 732 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 698 trivial. 0 not checked. [2024-12-06 03:40:45,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:45,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1052 states to 655 states and 1052 transitions. [2024-12-06 03:40:45,679 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1052 transitions. [2024-12-06 03:40:45,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:40:45,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:45,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:45,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:45,698 INFO L134 CoverageAnalysis]: Checked inductivity of 732 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 698 trivial. 0 not checked. [2024-12-06 03:40:48,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:48,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1060 states to 659 states and 1060 transitions. [2024-12-06 03:40:48,243 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 1060 transitions. [2024-12-06 03:40:48,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:40:48,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:48,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:48,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:48,262 INFO L134 CoverageAnalysis]: Checked inductivity of 732 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 698 trivial. 0 not checked. [2024-12-06 03:40:49,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:49,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1062 states to 662 states and 1062 transitions. [2024-12-06 03:40:49,115 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1062 transitions. [2024-12-06 03:40:49,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:40:49,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:49,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:49,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:49,138 INFO L134 CoverageAnalysis]: Checked inductivity of 732 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 698 trivial. 0 not checked. [2024-12-06 03:40:49,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:49,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1064 states to 664 states and 1064 transitions. [2024-12-06 03:40:49,941 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1064 transitions. [2024-12-06 03:40:49,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:40:49,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:49,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:49,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:50,331 INFO L134 CoverageAnalysis]: Checked inductivity of 855 backedges. 0 proven. 855 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:52,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:52,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 669 states and 1074 transitions. [2024-12-06 03:40:52,820 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 1074 transitions. [2024-12-06 03:40:52,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:40:52,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:52,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:52,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:53,225 INFO L134 CoverageAnalysis]: Checked inductivity of 749 backedges. 1 proven. 748 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:56,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:56,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1090 states to 674 states and 1090 transitions. [2024-12-06 03:40:56,421 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1090 transitions. [2024-12-06 03:40:56,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:40:56,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:56,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:56,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:56,505 INFO L134 CoverageAnalysis]: Checked inductivity of 749 backedges. 1 proven. 748 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:58,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:58,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1095 states to 678 states and 1095 transitions. [2024-12-06 03:40:58,050 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1095 transitions. [2024-12-06 03:40:58,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:40:58,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:58,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:58,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:58,134 INFO L134 CoverageAnalysis]: Checked inductivity of 749 backedges. 1 proven. 748 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:58,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:58,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1098 states to 680 states and 1098 transitions. [2024-12-06 03:40:58,999 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1098 transitions. [2024-12-06 03:40:59,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:40:59,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:59,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:59,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:59,081 INFO L134 CoverageAnalysis]: Checked inductivity of 749 backedges. 1 proven. 748 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:59,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:59,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1101 states to 683 states and 1101 transitions. [2024-12-06 03:40:59,933 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1101 transitions. [2024-12-06 03:40:59,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:40:59,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:59,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:59,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:59,953 INFO L134 CoverageAnalysis]: Checked inductivity of 874 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 783 trivial. 0 not checked. [2024-12-06 03:41:01,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:01,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 683 states and 1100 transitions. [2024-12-06 03:41:01,288 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1100 transitions. [2024-12-06 03:41:01,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:41:01,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:01,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:01,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:01,310 INFO L134 CoverageAnalysis]: Checked inductivity of 802 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 715 trivial. 0 not checked. [2024-12-06 03:41:02,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:02,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1101 states to 684 states and 1101 transitions. [2024-12-06 03:41:02,178 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1101 transitions. [2024-12-06 03:41:02,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:41:02,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:02,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:02,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:02,198 INFO L134 CoverageAnalysis]: Checked inductivity of 912 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 819 trivial. 0 not checked. [2024-12-06 03:41:03,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:03,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 684 states and 1100 transitions. [2024-12-06 03:41:03,008 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1100 transitions. [2024-12-06 03:41:03,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:41:03,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:03,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:03,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:03,026 INFO L134 CoverageAnalysis]: Checked inductivity of 802 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 715 trivial. 0 not checked. [2024-12-06 03:41:03,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:03,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1098 states to 683 states and 1098 transitions. [2024-12-06 03:41:03,823 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1098 transitions. [2024-12-06 03:41:03,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:41:03,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:03,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:03,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:03,844 INFO L134 CoverageAnalysis]: Checked inductivity of 708 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 704 trivial. 0 not checked. [2024-12-06 03:41:05,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:05,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1104 states to 688 states and 1104 transitions. [2024-12-06 03:41:05,560 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1104 transitions. [2024-12-06 03:41:05,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:41:05,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:05,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:05,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:05,584 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 784 trivial. 0 not checked. [2024-12-06 03:41:07,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:07,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 691 states and 1109 transitions. [2024-12-06 03:41:07,507 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1109 transitions. [2024-12-06 03:41:07,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:41:07,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:07,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:07,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:07,528 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 784 trivial. 0 not checked. [2024-12-06 03:41:10,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:10,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 695 states and 1117 transitions. [2024-12-06 03:41:10,323 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1117 transitions. [2024-12-06 03:41:10,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:41:10,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:10,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:10,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:10,346 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 784 trivial. 0 not checked. [2024-12-06 03:41:11,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:11,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 698 states and 1119 transitions. [2024-12-06 03:41:11,174 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1119 transitions. [2024-12-06 03:41:11,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:41:11,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:11,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:11,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:11,195 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 784 trivial. 0 not checked. [2024-12-06 03:41:12,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:12,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1121 states to 700 states and 1121 transitions. [2024-12-06 03:41:12,146 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1121 transitions. [2024-12-06 03:41:12,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:41:12,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:12,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:12,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:12,632 INFO L134 CoverageAnalysis]: Checked inductivity of 950 backedges. 0 proven. 950 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:41:14,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:14,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 705 states and 1131 transitions. [2024-12-06 03:41:14,941 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 1131 transitions. [2024-12-06 03:41:14,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:41:14,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:14,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:14,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:15,374 INFO L134 CoverageAnalysis]: Checked inductivity of 838 backedges. 1 proven. 837 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:41:18,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:18,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1147 states to 710 states and 1147 transitions. [2024-12-06 03:41:18,378 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1147 transitions. [2024-12-06 03:41:18,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:41:18,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:18,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:18,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:18,619 INFO L134 CoverageAnalysis]: Checked inductivity of 838 backedges. 1 proven. 837 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:41:20,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:20,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1152 states to 714 states and 1152 transitions. [2024-12-06 03:41:20,312 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1152 transitions. [2024-12-06 03:41:20,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:41:20,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:20,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:20,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:20,405 INFO L134 CoverageAnalysis]: Checked inductivity of 838 backedges. 1 proven. 837 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:41:21,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:21,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1155 states to 716 states and 1155 transitions. [2024-12-06 03:41:21,367 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 1155 transitions. [2024-12-06 03:41:21,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:41:21,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:21,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:21,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:21,460 INFO L134 CoverageAnalysis]: Checked inductivity of 838 backedges. 1 proven. 837 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:41:22,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:22,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 719 states and 1158 transitions. [2024-12-06 03:41:22,276 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1158 transitions. [2024-12-06 03:41:22,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 03:41:22,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:22,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:22,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:22,294 INFO L134 CoverageAnalysis]: Checked inductivity of 970 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 874 trivial. 0 not checked. [2024-12-06 03:41:23,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:23,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 719 states and 1157 transitions. [2024-12-06 03:41:23,466 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1157 transitions. [2024-12-06 03:41:23,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 03:41:23,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:23,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:23,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:23,485 INFO L134 CoverageAnalysis]: Checked inductivity of 894 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 802 trivial. 0 not checked. [2024-12-06 03:41:24,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:24,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 720 states and 1158 transitions. [2024-12-06 03:41:24,332 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1158 transitions. [2024-12-06 03:41:24,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 03:41:24,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:24,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:24,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:24,350 INFO L134 CoverageAnalysis]: Checked inductivity of 1010 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 912 trivial. 0 not checked. [2024-12-06 03:41:25,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:25,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 720 states and 1157 transitions. [2024-12-06 03:41:25,110 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1157 transitions. [2024-12-06 03:41:25,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 03:41:25,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:25,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:25,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:25,127 INFO L134 CoverageAnalysis]: Checked inductivity of 894 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 802 trivial. 0 not checked. [2024-12-06 03:41:26,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:26,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1155 states to 719 states and 1155 transitions. [2024-12-06 03:41:26,175 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1155 transitions. [2024-12-06 03:41:26,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 03:41:26,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:26,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:26,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:26,195 INFO L134 CoverageAnalysis]: Checked inductivity of 794 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 790 trivial. 0 not checked. [2024-12-06 03:41:28,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:28,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1161 states to 724 states and 1161 transitions. [2024-12-06 03:41:28,021 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1161 transitions. [2024-12-06 03:41:28,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 03:41:28,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:28,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:28,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:28,043 INFO L134 CoverageAnalysis]: Checked inductivity of 913 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 875 trivial. 0 not checked. [2024-12-06 03:41:29,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:29,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1166 states to 727 states and 1166 transitions. [2024-12-06 03:41:29,906 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 1166 transitions. [2024-12-06 03:41:29,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 03:41:29,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:29,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:29,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:29,929 INFO L134 CoverageAnalysis]: Checked inductivity of 913 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 875 trivial. 0 not checked. [2024-12-06 03:41:32,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:32,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1174 states to 731 states and 1174 transitions. [2024-12-06 03:41:32,665 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1174 transitions. [2024-12-06 03:41:32,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 03:41:32,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:32,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:32,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:32,688 INFO L134 CoverageAnalysis]: Checked inductivity of 913 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 875 trivial. 0 not checked. [2024-12-06 03:41:33,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:33,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1176 states to 734 states and 1176 transitions. [2024-12-06 03:41:33,603 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 1176 transitions. [2024-12-06 03:41:33,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 03:41:33,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:33,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:33,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:33,624 INFO L134 CoverageAnalysis]: Checked inductivity of 913 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 875 trivial. 0 not checked. [2024-12-06 03:41:34,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:34,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1178 states to 736 states and 1178 transitions. [2024-12-06 03:41:34,602 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1178 transitions. [2024-12-06 03:41:34,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 03:41:34,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:34,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:34,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:35,164 INFO L134 CoverageAnalysis]: Checked inductivity of 1050 backedges. 0 proven. 1050 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:41:37,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:37,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 741 states and 1188 transitions. [2024-12-06 03:41:37,589 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1188 transitions. [2024-12-06 03:41:37,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 03:41:37,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:37,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:37,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:38,070 INFO L134 CoverageAnalysis]: Checked inductivity of 932 backedges. 1 proven. 931 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:41:41,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:41,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1204 states to 746 states and 1204 transitions. [2024-12-06 03:41:41,493 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 1204 transitions. [2024-12-06 03:41:41,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 03:41:41,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:41,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:41,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:41,593 INFO L134 CoverageAnalysis]: Checked inductivity of 932 backedges. 1 proven. 931 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:41:43,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:43,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1209 states to 750 states and 1209 transitions. [2024-12-06 03:41:43,502 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1209 transitions. [2024-12-06 03:41:43,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 03:41:43,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:43,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:43,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:43,752 INFO L134 CoverageAnalysis]: Checked inductivity of 932 backedges. 1 proven. 931 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:41:44,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:44,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1212 states to 752 states and 1212 transitions. [2024-12-06 03:41:44,786 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1212 transitions. [2024-12-06 03:41:44,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 03:41:44,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:44,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:44,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:44,886 INFO L134 CoverageAnalysis]: Checked inductivity of 932 backedges. 1 proven. 931 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:41:45,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:45,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1215 states to 755 states and 1215 transitions. [2024-12-06 03:41:45,825 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1215 transitions. [2024-12-06 03:41:45,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 03:41:45,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:45,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:45,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:45,846 INFO L134 CoverageAnalysis]: Checked inductivity of 1071 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 970 trivial. 0 not checked. [2024-12-06 03:41:47,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:47,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1214 states to 755 states and 1214 transitions. [2024-12-06 03:41:47,157 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1214 transitions. [2024-12-06 03:41:47,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 03:41:47,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:47,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:47,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:47,177 INFO L134 CoverageAnalysis]: Checked inductivity of 991 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 894 trivial. 0 not checked. [2024-12-06 03:41:48,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:48,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1215 states to 756 states and 1215 transitions. [2024-12-06 03:41:48,152 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 1215 transitions. [2024-12-06 03:41:48,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 03:41:48,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:48,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:48,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:48,169 INFO L134 CoverageAnalysis]: Checked inductivity of 1113 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 1010 trivial. 0 not checked. [2024-12-06 03:41:49,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:49,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1214 states to 756 states and 1214 transitions. [2024-12-06 03:41:49,026 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 1214 transitions. [2024-12-06 03:41:49,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 03:41:49,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:49,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:49,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:49,047 INFO L134 CoverageAnalysis]: Checked inductivity of 991 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 894 trivial. 0 not checked. [2024-12-06 03:41:49,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:49,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1212 states to 755 states and 1212 transitions. [2024-12-06 03:41:49,940 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1212 transitions. [2024-12-06 03:41:49,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 03:41:49,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:49,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:49,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:49,961 INFO L134 CoverageAnalysis]: Checked inductivity of 885 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 881 trivial. 0 not checked. [2024-12-06 03:41:51,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:51,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1218 states to 760 states and 1218 transitions. [2024-12-06 03:41:51,849 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 1218 transitions. [2024-12-06 03:41:51,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 03:41:51,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:51,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:51,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:52,036 INFO L134 CoverageAnalysis]: Checked inductivity of 1011 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 971 trivial. 0 not checked. [2024-12-06 03:41:53,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:53,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1223 states to 763 states and 1223 transitions. [2024-12-06 03:41:53,895 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1223 transitions. [2024-12-06 03:41:53,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 03:41:53,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:53,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:53,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:53,918 INFO L134 CoverageAnalysis]: Checked inductivity of 1011 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 971 trivial. 0 not checked. [2024-12-06 03:41:56,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:56,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1231 states to 767 states and 1231 transitions. [2024-12-06 03:41:56,904 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 1231 transitions. [2024-12-06 03:41:56,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 03:41:56,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:56,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:56,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:56,928 INFO L134 CoverageAnalysis]: Checked inductivity of 1011 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 971 trivial. 0 not checked. [2024-12-06 03:41:57,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:57,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1233 states to 770 states and 1233 transitions. [2024-12-06 03:41:57,957 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 1233 transitions. [2024-12-06 03:41:57,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 03:41:57,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:57,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:57,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:57,981 INFO L134 CoverageAnalysis]: Checked inductivity of 1011 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 971 trivial. 0 not checked. [2024-12-06 03:41:58,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:58,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1235 states to 772 states and 1235 transitions. [2024-12-06 03:41:58,956 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 1235 transitions. [2024-12-06 03:41:58,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 03:41:58,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:58,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:58,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:59,399 INFO L134 CoverageAnalysis]: Checked inductivity of 1155 backedges. 0 proven. 1155 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:42:02,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:02,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1245 states to 777 states and 1245 transitions. [2024-12-06 03:42:02,018 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 1245 transitions. [2024-12-06 03:42:02,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 03:42:02,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:02,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:02,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:02,514 INFO L134 CoverageAnalysis]: Checked inductivity of 1031 backedges. 1 proven. 1030 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:42:06,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:06,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1261 states to 782 states and 1261 transitions. [2024-12-06 03:42:06,059 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 1261 transitions. [2024-12-06 03:42:06,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 03:42:06,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:06,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:06,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:06,160 INFO L134 CoverageAnalysis]: Checked inductivity of 1031 backedges. 1 proven. 1030 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:42:07,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:07,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1266 states to 786 states and 1266 transitions. [2024-12-06 03:42:07,982 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 1266 transitions. [2024-12-06 03:42:07,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 03:42:07,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:07,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:07,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:08,084 INFO L134 CoverageAnalysis]: Checked inductivity of 1031 backedges. 1 proven. 1030 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:42:09,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:09,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1269 states to 788 states and 1269 transitions. [2024-12-06 03:42:09,316 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 1269 transitions. [2024-12-06 03:42:09,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 03:42:09,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:09,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:09,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:09,442 INFO L134 CoverageAnalysis]: Checked inductivity of 1031 backedges. 1 proven. 1030 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:42:10,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:10,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1272 states to 791 states and 1272 transitions. [2024-12-06 03:42:10,419 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 1272 transitions. [2024-12-06 03:42:10,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 03:42:10,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:10,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:10,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:10,438 INFO L134 CoverageAnalysis]: Checked inductivity of 1221 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 1113 trivial. 0 not checked. [2024-12-06 03:42:10,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:10,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1271 states to 791 states and 1271 transitions. [2024-12-06 03:42:10,894 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 1271 transitions. [2024-12-06 03:42:10,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 03:42:10,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:10,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:10,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:10,914 INFO L134 CoverageAnalysis]: Checked inductivity of 1093 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 03:42:11,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:11,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1272 states to 792 states and 1272 transitions. [2024-12-06 03:42:11,856 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 1272 transitions. [2024-12-06 03:42:11,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 03:42:11,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:11,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:11,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:11,876 INFO L134 CoverageAnalysis]: Checked inductivity of 1177 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 1071 trivial. 0 not checked. [2024-12-06 03:42:13,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:13,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1271 states to 792 states and 1271 transitions. [2024-12-06 03:42:13,212 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 1271 transitions. [2024-12-06 03:42:13,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 03:42:13,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:13,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:13,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:13,232 INFO L134 CoverageAnalysis]: Checked inductivity of 1093 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 03:42:14,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:14,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1269 states to 791 states and 1269 transitions. [2024-12-06 03:42:14,143 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 1269 transitions. [2024-12-06 03:42:14,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 03:42:14,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:14,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:14,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:14,166 INFO L134 CoverageAnalysis]: Checked inductivity of 981 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 977 trivial. 0 not checked. [2024-12-06 03:42:16,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:16,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1275 states to 796 states and 1275 transitions. [2024-12-06 03:42:16,165 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 1275 transitions. [2024-12-06 03:42:16,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 03:42:16,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:16,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:16,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:16,190 INFO L134 CoverageAnalysis]: Checked inductivity of 1114 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 1072 trivial. 0 not checked. [2024-12-06 03:42:18,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:18,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1280 states to 799 states and 1280 transitions. [2024-12-06 03:42:18,490 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 1280 transitions. [2024-12-06 03:42:18,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 03:42:18,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:18,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:18,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:18,514 INFO L134 CoverageAnalysis]: Checked inductivity of 1114 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 1072 trivial. 0 not checked. [2024-12-06 03:42:21,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:21,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1288 states to 803 states and 1288 transitions. [2024-12-06 03:42:21,812 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 1288 transitions. [2024-12-06 03:42:21,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 03:42:21,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:21,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:21,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:21,835 INFO L134 CoverageAnalysis]: Checked inductivity of 1114 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 1072 trivial. 0 not checked. [2024-12-06 03:42:22,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:22,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1290 states to 806 states and 1290 transitions. [2024-12-06 03:42:22,791 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 1290 transitions. [2024-12-06 03:42:22,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 03:42:22,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:22,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:22,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:22,814 INFO L134 CoverageAnalysis]: Checked inductivity of 1114 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 1072 trivial. 0 not checked. [2024-12-06 03:42:23,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:23,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1292 states to 808 states and 1292 transitions. [2024-12-06 03:42:23,882 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1292 transitions. [2024-12-06 03:42:23,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 03:42:23,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:23,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:23,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:24,331 INFO L134 CoverageAnalysis]: Checked inductivity of 1265 backedges. 0 proven. 1265 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:42:27,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:27,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1302 states to 813 states and 1302 transitions. [2024-12-06 03:42:27,366 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 1302 transitions. [2024-12-06 03:42:27,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 03:42:27,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:27,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:27,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:27,833 INFO L134 CoverageAnalysis]: Checked inductivity of 1135 backedges. 1 proven. 1134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:42:31,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:31,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1318 states to 818 states and 1318 transitions. [2024-12-06 03:42:31,827 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 1318 transitions. [2024-12-06 03:42:31,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 03:42:31,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:31,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:31,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:31,936 INFO L134 CoverageAnalysis]: Checked inductivity of 1135 backedges. 1 proven. 1134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:42:34,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:34,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1323 states to 822 states and 1323 transitions. [2024-12-06 03:42:34,082 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 1323 transitions. [2024-12-06 03:42:34,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 03:42:34,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:34,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:34,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:34,206 INFO L134 CoverageAnalysis]: Checked inductivity of 1135 backedges. 1 proven. 1134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:42:35,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:35,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1326 states to 824 states and 1326 transitions. [2024-12-06 03:42:35,568 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 1326 transitions. [2024-12-06 03:42:35,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 03:42:35,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:35,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:35,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:35,697 INFO L134 CoverageAnalysis]: Checked inductivity of 1135 backedges. 1 proven. 1134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:42:36,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:36,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1329 states to 827 states and 1329 transitions. [2024-12-06 03:42:36,758 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 1329 transitions. [2024-12-06 03:42:36,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 03:42:36,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:36,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:36,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:36,776 INFO L134 CoverageAnalysis]: Checked inductivity of 1334 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 1221 trivial. 0 not checked. [2024-12-06 03:42:37,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:37,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1328 states to 827 states and 1328 transitions. [2024-12-06 03:42:37,206 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 1328 transitions. [2024-12-06 03:42:37,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 03:42:37,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:37,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:37,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:37,228 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 1093 trivial. 0 not checked. [2024-12-06 03:42:38,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:38,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1329 states to 828 states and 1329 transitions. [2024-12-06 03:42:38,239 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 1329 transitions. [2024-12-06 03:42:38,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 03:42:38,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:38,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:38,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:38,259 INFO L134 CoverageAnalysis]: Checked inductivity of 1288 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 1177 trivial. 0 not checked. [2024-12-06 03:42:39,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:39,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1328 states to 828 states and 1328 transitions. [2024-12-06 03:42:39,805 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 1328 transitions. [2024-12-06 03:42:39,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 03:42:39,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:39,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:39,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:39,825 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 1093 trivial. 0 not checked. [2024-12-06 03:42:40,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:40,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1326 states to 827 states and 1326 transitions. [2024-12-06 03:42:40,836 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 1326 transitions. [2024-12-06 03:42:40,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 03:42:40,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:40,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:40,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:40,859 INFO L134 CoverageAnalysis]: Checked inductivity of 1082 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1078 trivial. 0 not checked. [2024-12-06 03:42:43,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:43,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1332 states to 832 states and 1332 transitions. [2024-12-06 03:42:43,407 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 1332 transitions. [2024-12-06 03:42:43,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 03:42:43,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:43,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:43,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:43,434 INFO L134 CoverageAnalysis]: Checked inductivity of 1222 backedges. 0 proven. 44 refuted. 0 times theorem prover too weak. 1178 trivial. 0 not checked. [2024-12-06 03:42:46,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:46,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1337 states to 835 states and 1337 transitions. [2024-12-06 03:42:46,305 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 1337 transitions. [2024-12-06 03:42:46,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 03:42:46,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:46,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:46,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:46,352 INFO L134 CoverageAnalysis]: Checked inductivity of 1222 backedges. 0 proven. 44 refuted. 0 times theorem prover too weak. 1178 trivial. 0 not checked. [2024-12-06 03:42:50,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:50,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1345 states to 839 states and 1345 transitions. [2024-12-06 03:42:50,109 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 1345 transitions. [2024-12-06 03:42:50,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 03:42:50,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:50,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:50,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:50,137 INFO L134 CoverageAnalysis]: Checked inductivity of 1222 backedges. 0 proven. 44 refuted. 0 times theorem prover too weak. 1178 trivial. 0 not checked. [2024-12-06 03:42:51,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:51,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1347 states to 842 states and 1347 transitions. [2024-12-06 03:42:51,274 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 1347 transitions. [2024-12-06 03:42:51,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 03:42:51,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:51,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:51,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:51,297 INFO L134 CoverageAnalysis]: Checked inductivity of 1222 backedges. 0 proven. 44 refuted. 0 times theorem prover too weak. 1178 trivial. 0 not checked. [2024-12-06 03:42:52,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:52,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 844 states and 1349 transitions. [2024-12-06 03:42:52,380 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 1349 transitions. [2024-12-06 03:42:52,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 03:42:52,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:52,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:52,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:52,904 INFO L134 CoverageAnalysis]: Checked inductivity of 1380 backedges. 0 proven. 1380 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:42:55,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:55,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1359 states to 849 states and 1359 transitions. [2024-12-06 03:42:55,974 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 1359 transitions. [2024-12-06 03:42:55,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 03:42:55,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:55,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:55,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:56,494 INFO L134 CoverageAnalysis]: Checked inductivity of 1244 backedges. 1 proven. 1243 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:00,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:00,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1375 states to 854 states and 1375 transitions. [2024-12-06 03:43:00,726 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 1375 transitions. [2024-12-06 03:43:00,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 03:43:00,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:00,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:00,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:00,858 INFO L134 CoverageAnalysis]: Checked inductivity of 1244 backedges. 1 proven. 1243 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:03,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:03,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1380 states to 858 states and 1380 transitions. [2024-12-06 03:43:03,134 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 1380 transitions. [2024-12-06 03:43:03,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 03:43:03,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:03,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:03,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:03,262 INFO L134 CoverageAnalysis]: Checked inductivity of 1244 backedges. 1 proven. 1243 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:04,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:04,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1383 states to 860 states and 1383 transitions. [2024-12-06 03:43:04,717 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 1383 transitions. [2024-12-06 03:43:04,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 03:43:04,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:04,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:04,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:04,867 INFO L134 CoverageAnalysis]: Checked inductivity of 1244 backedges. 1 proven. 1243 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:06,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:06,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1386 states to 863 states and 1386 transitions. [2024-12-06 03:43:06,097 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1386 transitions. [2024-12-06 03:43:06,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 03:43:06,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:06,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:06,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:06,124 INFO L134 CoverageAnalysis]: Checked inductivity of 1404 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 1288 trivial. 0 not checked. [2024-12-06 03:43:07,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:07,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1385 states to 863 states and 1385 transitions. [2024-12-06 03:43:07,807 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1385 transitions. [2024-12-06 03:43:07,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 03:43:07,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:07,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:07,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:07,828 INFO L134 CoverageAnalysis]: Checked inductivity of 1312 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2024-12-06 03:43:08,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:08,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1386 states to 864 states and 1386 transitions. [2024-12-06 03:43:08,999 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1386 transitions. [2024-12-06 03:43:08,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 03:43:08,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:08,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:09,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:09,020 INFO L134 CoverageAnalysis]: Checked inductivity of 1452 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 1334 trivial. 0 not checked. [2024-12-06 03:43:10,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:10,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1385 states to 864 states and 1385 transitions. [2024-12-06 03:43:10,253 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1385 transitions. [2024-12-06 03:43:10,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 03:43:10,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:10,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:10,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:10,282 INFO L134 CoverageAnalysis]: Checked inductivity of 1312 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2024-12-06 03:43:11,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:11,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1383 states to 863 states and 1383 transitions. [2024-12-06 03:43:11,304 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1383 transitions. [2024-12-06 03:43:11,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 03:43:11,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:11,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:11,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:11,327 INFO L134 CoverageAnalysis]: Checked inductivity of 1188 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1184 trivial. 0 not checked. [2024-12-06 03:43:13,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:13,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1389 states to 868 states and 1389 transitions. [2024-12-06 03:43:13,552 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 1389 transitions. [2024-12-06 03:43:13,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 03:43:13,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:13,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:13,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:13,579 INFO L134 CoverageAnalysis]: Checked inductivity of 1335 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 1289 trivial. 0 not checked. [2024-12-06 03:43:16,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:16,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1394 states to 871 states and 1394 transitions. [2024-12-06 03:43:16,283 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 1394 transitions. [2024-12-06 03:43:16,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 03:43:16,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:16,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:16,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:16,308 INFO L134 CoverageAnalysis]: Checked inductivity of 1335 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 1289 trivial. 0 not checked. [2024-12-06 03:43:20,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:20,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1402 states to 875 states and 1402 transitions. [2024-12-06 03:43:20,099 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 1402 transitions. [2024-12-06 03:43:20,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 03:43:20,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:20,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:20,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:20,125 INFO L134 CoverageAnalysis]: Checked inductivity of 1335 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 1289 trivial. 0 not checked. [2024-12-06 03:43:21,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:21,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1404 states to 878 states and 1404 transitions. [2024-12-06 03:43:21,399 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 1404 transitions. [2024-12-06 03:43:21,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 03:43:21,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:21,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:21,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:21,424 INFO L134 CoverageAnalysis]: Checked inductivity of 1335 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 1289 trivial. 0 not checked. [2024-12-06 03:43:22,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:22,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1406 states to 880 states and 1406 transitions. [2024-12-06 03:43:22,803 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 1406 transitions. [2024-12-06 03:43:22,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 03:43:22,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:22,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:22,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:23,272 INFO L134 CoverageAnalysis]: Checked inductivity of 1500 backedges. 0 proven. 1500 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:26,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:26,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 885 states and 1416 transitions. [2024-12-06 03:43:26,479 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 1416 transitions. [2024-12-06 03:43:26,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 03:43:26,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:26,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:26,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:27,067 INFO L134 CoverageAnalysis]: Checked inductivity of 1358 backedges. 1 proven. 1357 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:31,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:31,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1432 states to 890 states and 1432 transitions. [2024-12-06 03:43:31,242 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 1432 transitions. [2024-12-06 03:43:31,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 03:43:31,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:31,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:31,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:31,362 INFO L134 CoverageAnalysis]: Checked inductivity of 1358 backedges. 1 proven. 1357 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:33,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:33,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1437 states to 894 states and 1437 transitions. [2024-12-06 03:43:33,741 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 1437 transitions. [2024-12-06 03:43:33,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 03:43:33,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:33,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:33,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:33,881 INFO L134 CoverageAnalysis]: Checked inductivity of 1358 backedges. 1 proven. 1357 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:35,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:35,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1440 states to 896 states and 1440 transitions. [2024-12-06 03:43:35,176 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 1440 transitions. [2024-12-06 03:43:35,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 03:43:35,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:35,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:35,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:35,300 INFO L134 CoverageAnalysis]: Checked inductivity of 1358 backedges. 1 proven. 1357 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:36,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:36,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 899 states and 1443 transitions. [2024-12-06 03:43:36,549 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 1443 transitions. [2024-12-06 03:43:36,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 03:43:36,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:36,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:36,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:36,570 INFO L134 CoverageAnalysis]: Checked inductivity of 1525 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 1404 trivial. 0 not checked. [2024-12-06 03:43:38,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:38,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 899 states and 1442 transitions. [2024-12-06 03:43:38,094 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 1442 transitions. [2024-12-06 03:43:38,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 03:43:38,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:38,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:38,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:38,120 INFO L134 CoverageAnalysis]: Checked inductivity of 1429 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 1312 trivial. 0 not checked. [2024-12-06 03:43:39,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:39,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 900 states and 1443 transitions. [2024-12-06 03:43:39,373 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1443 transitions. [2024-12-06 03:43:39,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 03:43:39,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:39,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:39,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:39,397 INFO L134 CoverageAnalysis]: Checked inductivity of 1575 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 1452 trivial. 0 not checked. [2024-12-06 03:43:40,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:40,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 900 states and 1442 transitions. [2024-12-06 03:43:40,528 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1442 transitions. [2024-12-06 03:43:40,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 03:43:40,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:40,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:40,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:40,554 INFO L134 CoverageAnalysis]: Checked inductivity of 1429 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 1312 trivial. 0 not checked. [2024-12-06 03:43:42,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:42,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1440 states to 899 states and 1440 transitions. [2024-12-06 03:43:42,018 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 1440 transitions. [2024-12-06 03:43:42,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 03:43:42,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:42,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:42,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:42,043 INFO L134 CoverageAnalysis]: Checked inductivity of 1299 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1295 trivial. 0 not checked. [2024-12-06 03:43:44,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:44,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1446 states to 904 states and 1446 transitions. [2024-12-06 03:43:44,578 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1446 transitions. [2024-12-06 03:43:44,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 03:43:44,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:44,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:44,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:44,609 INFO L134 CoverageAnalysis]: Checked inductivity of 1453 backedges. 0 proven. 48 refuted. 0 times theorem prover too weak. 1405 trivial. 0 not checked. [2024-12-06 03:43:47,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:47,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1451 states to 907 states and 1451 transitions. [2024-12-06 03:43:47,191 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 1451 transitions. [2024-12-06 03:43:47,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 03:43:47,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:47,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:47,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:47,217 INFO L134 CoverageAnalysis]: Checked inductivity of 1453 backedges. 0 proven. 48 refuted. 0 times theorem prover too weak. 1405 trivial. 0 not checked. [2024-12-06 03:43:51,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:51,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1459 states to 911 states and 1459 transitions. [2024-12-06 03:43:51,000 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1459 transitions. [2024-12-06 03:43:51,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 03:43:51,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:51,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:51,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:51,026 INFO L134 CoverageAnalysis]: Checked inductivity of 1453 backedges. 0 proven. 48 refuted. 0 times theorem prover too weak. 1405 trivial. 0 not checked. [2024-12-06 03:43:52,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:52,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 914 states and 1461 transitions. [2024-12-06 03:43:52,410 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1461 transitions. [2024-12-06 03:43:52,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 03:43:52,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:52,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:52,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:52,434 INFO L134 CoverageAnalysis]: Checked inductivity of 1453 backedges. 0 proven. 48 refuted. 0 times theorem prover too weak. 1405 trivial. 0 not checked. [2024-12-06 03:43:53,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:53,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1463 states to 916 states and 1463 transitions. [2024-12-06 03:43:53,564 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1463 transitions. [2024-12-06 03:43:53,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 03:43:53,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:53,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:53,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:54,111 INFO L134 CoverageAnalysis]: Checked inductivity of 1625 backedges. 0 proven. 1625 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:57,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:57,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1473 states to 921 states and 1473 transitions. [2024-12-06 03:43:57,343 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 1473 transitions. [2024-12-06 03:43:57,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 03:43:57,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:57,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:57,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:58,147 INFO L134 CoverageAnalysis]: Checked inductivity of 1477 backedges. 1 proven. 1476 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:02,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:02,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1489 states to 926 states and 1489 transitions. [2024-12-06 03:44:02,905 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1489 transitions. [2024-12-06 03:44:02,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 03:44:02,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:02,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:02,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:03,065 INFO L134 CoverageAnalysis]: Checked inductivity of 1477 backedges. 1 proven. 1476 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:05,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:05,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1494 states to 930 states and 1494 transitions. [2024-12-06 03:44:05,481 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1494 transitions. [2024-12-06 03:44:05,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 03:44:05,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:05,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:05,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:05,617 INFO L134 CoverageAnalysis]: Checked inductivity of 1477 backedges. 1 proven. 1476 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:06,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:06,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1497 states to 932 states and 1497 transitions. [2024-12-06 03:44:06,906 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 1497 transitions. [2024-12-06 03:44:06,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 03:44:06,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:06,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:06,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:07,039 INFO L134 CoverageAnalysis]: Checked inductivity of 1477 backedges. 1 proven. 1476 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:08,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:08,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1500 states to 935 states and 1500 transitions. [2024-12-06 03:44:08,530 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1500 transitions. [2024-12-06 03:44:08,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 03:44:08,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:08,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:08,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:08,574 INFO L134 CoverageAnalysis]: Checked inductivity of 1703 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 1575 trivial. 0 not checked. [2024-12-06 03:44:09,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:09,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1499 states to 935 states and 1499 transitions. [2024-12-06 03:44:09,202 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1499 transitions. [2024-12-06 03:44:09,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 03:44:09,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:09,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:09,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:09,245 INFO L134 CoverageAnalysis]: Checked inductivity of 1551 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 1429 trivial. 0 not checked. [2024-12-06 03:44:10,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:10,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1500 states to 936 states and 1500 transitions. [2024-12-06 03:44:10,587 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1500 transitions. [2024-12-06 03:44:10,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 03:44:10,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:10,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:10,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:10,623 INFO L134 CoverageAnalysis]: Checked inductivity of 1651 backedges. 126 proven. 0 refuted. 0 times theorem prover too weak. 1525 trivial. 0 not checked. [2024-12-06 03:44:12,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:12,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1499 states to 936 states and 1499 transitions. [2024-12-06 03:44:12,377 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1499 transitions. [2024-12-06 03:44:12,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 03:44:12,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:12,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:12,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:12,398 INFO L134 CoverageAnalysis]: Checked inductivity of 1551 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 1429 trivial. 0 not checked. [2024-12-06 03:44:13,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:13,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1497 states to 935 states and 1497 transitions. [2024-12-06 03:44:13,533 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1497 transitions. [2024-12-06 03:44:13,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 03:44:13,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:13,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:13,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:13,560 INFO L134 CoverageAnalysis]: Checked inductivity of 1415 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1411 trivial. 0 not checked. [2024-12-06 03:44:16,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:16,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1503 states to 940 states and 1503 transitions. [2024-12-06 03:44:16,009 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 1503 transitions. [2024-12-06 03:44:16,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 03:44:16,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:16,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:16,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:16,040 INFO L134 CoverageAnalysis]: Checked inductivity of 1576 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 1526 trivial. 0 not checked. [2024-12-06 03:44:18,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:18,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1508 states to 943 states and 1508 transitions. [2024-12-06 03:44:18,880 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 1508 transitions. [2024-12-06 03:44:18,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 03:44:18,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:18,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:18,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:18,906 INFO L134 CoverageAnalysis]: Checked inductivity of 1576 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 1526 trivial. 0 not checked. [2024-12-06 03:44:22,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:22,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1516 states to 947 states and 1516 transitions. [2024-12-06 03:44:22,765 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1516 transitions. [2024-12-06 03:44:22,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 03:44:22,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:22,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:22,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:22,793 INFO L134 CoverageAnalysis]: Checked inductivity of 1576 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 1526 trivial. 0 not checked. [2024-12-06 03:44:24,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:24,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1518 states to 950 states and 1518 transitions. [2024-12-06 03:44:24,157 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 1518 transitions. [2024-12-06 03:44:24,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 03:44:24,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:24,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:24,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:24,189 INFO L134 CoverageAnalysis]: Checked inductivity of 1576 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 1526 trivial. 0 not checked. [2024-12-06 03:44:25,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:25,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1520 states to 952 states and 1520 transitions. [2024-12-06 03:44:25,754 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 1520 transitions. [2024-12-06 03:44:25,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 03:44:25,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:25,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:25,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:26,378 INFO L134 CoverageAnalysis]: Checked inductivity of 1755 backedges. 0 proven. 1755 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:30,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:30,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1530 states to 957 states and 1530 transitions. [2024-12-06 03:44:30,052 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 1530 transitions. [2024-12-06 03:44:30,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 03:44:30,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:30,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:30,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:30,698 INFO L134 CoverageAnalysis]: Checked inductivity of 1601 backedges. 1 proven. 1600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:35,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:35,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 962 states and 1546 transitions. [2024-12-06 03:44:35,641 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1546 transitions. [2024-12-06 03:44:35,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 03:44:35,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:35,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:35,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:35,785 INFO L134 CoverageAnalysis]: Checked inductivity of 1601 backedges. 1 proven. 1600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:38,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:38,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1551 states to 966 states and 1551 transitions. [2024-12-06 03:44:38,241 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 1551 transitions. [2024-12-06 03:44:38,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 03:44:38,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:38,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:38,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:38,382 INFO L134 CoverageAnalysis]: Checked inductivity of 1601 backedges. 1 proven. 1600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:39,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:39,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1554 states to 968 states and 1554 transitions. [2024-12-06 03:44:39,805 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1554 transitions. [2024-12-06 03:44:39,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 03:44:39,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:39,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:39,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:39,950 INFO L134 CoverageAnalysis]: Checked inductivity of 1601 backedges. 1 proven. 1600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:41,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:41,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1557 states to 971 states and 1557 transitions. [2024-12-06 03:44:41,231 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1557 transitions. [2024-12-06 03:44:41,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 03:44:41,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:41,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:41,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:41,265 INFO L134 CoverageAnalysis]: Checked inductivity of 1836 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 1703 trivial. 0 not checked. [2024-12-06 03:44:41,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:41,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1556 states to 971 states and 1556 transitions. [2024-12-06 03:44:41,898 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1556 transitions. [2024-12-06 03:44:41,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 03:44:41,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:41,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:41,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:41,920 INFO L134 CoverageAnalysis]: Checked inductivity of 1678 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 1551 trivial. 0 not checked. [2024-12-06 03:44:43,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:43,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1557 states to 972 states and 1557 transitions. [2024-12-06 03:44:43,388 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1557 transitions. [2024-12-06 03:44:43,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 03:44:43,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:43,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:43,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:43,411 INFO L134 CoverageAnalysis]: Checked inductivity of 1782 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 1651 trivial. 0 not checked. [2024-12-06 03:44:45,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:45,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1556 states to 972 states and 1556 transitions. [2024-12-06 03:44:45,417 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1556 transitions. [2024-12-06 03:44:45,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 03:44:45,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:45,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:45,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:45,444 INFO L134 CoverageAnalysis]: Checked inductivity of 1678 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 1551 trivial. 0 not checked. [2024-12-06 03:44:46,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:46,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1554 states to 971 states and 1554 transitions. [2024-12-06 03:44:46,678 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1554 transitions. [2024-12-06 03:44:46,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 03:44:46,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:46,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:46,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:46,703 INFO L134 CoverageAnalysis]: Checked inductivity of 1536 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1532 trivial. 0 not checked. [2024-12-06 03:44:48,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:48,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1560 states to 976 states and 1560 transitions. [2024-12-06 03:44:48,932 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1560 transitions. [2024-12-06 03:44:48,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 03:44:48,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:48,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:48,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:48,958 INFO L134 CoverageAnalysis]: Checked inductivity of 1704 backedges. 0 proven. 52 refuted. 0 times theorem prover too weak. 1652 trivial. 0 not checked. [2024-12-06 03:44:52,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:52,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1565 states to 979 states and 1565 transitions. [2024-12-06 03:44:52,070 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1565 transitions. [2024-12-06 03:44:52,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 03:44:52,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:52,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:52,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:52,103 INFO L134 CoverageAnalysis]: Checked inductivity of 1704 backedges. 0 proven. 52 refuted. 0 times theorem prover too weak. 1652 trivial. 0 not checked. [2024-12-06 03:44:56,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:56,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1573 states to 983 states and 1573 transitions. [2024-12-06 03:44:56,327 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1573 transitions. [2024-12-06 03:44:56,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 03:44:56,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:56,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:56,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:56,355 INFO L134 CoverageAnalysis]: Checked inductivity of 1704 backedges. 0 proven. 52 refuted. 0 times theorem prover too weak. 1652 trivial. 0 not checked. [2024-12-06 03:44:57,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:57,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1575 states to 986 states and 1575 transitions. [2024-12-06 03:44:57,771 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1575 transitions. [2024-12-06 03:44:57,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 03:44:57,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:57,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:57,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:57,799 INFO L134 CoverageAnalysis]: Checked inductivity of 1704 backedges. 0 proven. 52 refuted. 0 times theorem prover too weak. 1652 trivial. 0 not checked. [2024-12-06 03:44:59,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:59,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1577 states to 988 states and 1577 transitions. [2024-12-06 03:44:59,183 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 1577 transitions. [2024-12-06 03:44:59,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 03:44:59,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:59,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:59,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:00,087 INFO L134 CoverageAnalysis]: Checked inductivity of 1890 backedges. 0 proven. 1890 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:03,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:03,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1587 states to 993 states and 1587 transitions. [2024-12-06 03:45:03,780 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 1587 transitions. [2024-12-06 03:45:03,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 03:45:03,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:03,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:03,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:04,633 INFO L134 CoverageAnalysis]: Checked inductivity of 1730 backedges. 1 proven. 1729 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:09,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:09,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1603 states to 998 states and 1603 transitions. [2024-12-06 03:45:09,609 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 1603 transitions. [2024-12-06 03:45:09,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 03:45:09,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:09,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:09,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:09,764 INFO L134 CoverageAnalysis]: Checked inductivity of 1730 backedges. 1 proven. 1729 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:12,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:12,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1608 states to 1002 states and 1608 transitions. [2024-12-06 03:45:12,582 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1608 transitions. [2024-12-06 03:45:12,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 03:45:12,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:12,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:12,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:12,773 INFO L134 CoverageAnalysis]: Checked inductivity of 1730 backedges. 1 proven. 1729 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:14,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:14,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1611 states to 1004 states and 1611 transitions. [2024-12-06 03:45:14,436 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 1611 transitions. [2024-12-06 03:45:14,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 03:45:14,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:14,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:14,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:14,586 INFO L134 CoverageAnalysis]: Checked inductivity of 1730 backedges. 1 proven. 1729 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:16,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:16,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1614 states to 1007 states and 1614 transitions. [2024-12-06 03:45:16,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 1614 transitions. [2024-12-06 03:45:16,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-06 03:45:16,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:16,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:16,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:16,036 INFO L134 CoverageAnalysis]: Checked inductivity of 1974 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 1836 trivial. 0 not checked. [2024-12-06 03:45:16,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:16,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1613 states to 1007 states and 1613 transitions. [2024-12-06 03:45:16,650 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 1613 transitions. [2024-12-06 03:45:16,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-06 03:45:16,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:16,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:16,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:16,819 INFO L134 CoverageAnalysis]: Checked inductivity of 1810 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 1678 trivial. 0 not checked. [2024-12-06 03:45:18,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:18,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1614 states to 1008 states and 1614 transitions. [2024-12-06 03:45:18,020 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 1614 transitions. [2024-12-06 03:45:18,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-06 03:45:18,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:18,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:18,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:18,045 INFO L134 CoverageAnalysis]: Checked inductivity of 1918 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 1782 trivial. 0 not checked. [2024-12-06 03:45:19,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:19,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1613 states to 1008 states and 1613 transitions. [2024-12-06 03:45:19,994 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 1613 transitions. [2024-12-06 03:45:19,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-06 03:45:19,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:19,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:19,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:20,018 INFO L134 CoverageAnalysis]: Checked inductivity of 1810 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 1678 trivial. 0 not checked. [2024-12-06 03:45:21,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:21,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1611 states to 1007 states and 1611 transitions. [2024-12-06 03:45:21,342 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 1611 transitions. [2024-12-06 03:45:21,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 03:45:21,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:21,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:21,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:21,370 INFO L134 CoverageAnalysis]: Checked inductivity of 1662 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1658 trivial. 0 not checked. [2024-12-06 03:45:23,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:23,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1617 states to 1012 states and 1617 transitions. [2024-12-06 03:45:23,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 1617 transitions. [2024-12-06 03:45:23,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 03:45:23,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:23,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:24,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:24,028 INFO L134 CoverageAnalysis]: Checked inductivity of 1837 backedges. 0 proven. 54 refuted. 0 times theorem prover too weak. 1783 trivial. 0 not checked. [2024-12-06 03:45:27,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:27,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1622 states to 1015 states and 1622 transitions. [2024-12-06 03:45:27,190 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 1622 transitions. [2024-12-06 03:45:27,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 03:45:27,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:27,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:27,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:27,217 INFO L134 CoverageAnalysis]: Checked inductivity of 1837 backedges. 0 proven. 54 refuted. 0 times theorem prover too weak. 1783 trivial. 0 not checked. [2024-12-06 03:45:31,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:31,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1630 states to 1019 states and 1630 transitions. [2024-12-06 03:45:31,767 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 1630 transitions. [2024-12-06 03:45:31,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 03:45:31,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:31,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:31,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:31,802 INFO L134 CoverageAnalysis]: Checked inductivity of 1837 backedges. 0 proven. 54 refuted. 0 times theorem prover too weak. 1783 trivial. 0 not checked. [2024-12-06 03:45:33,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:33,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1632 states to 1022 states and 1632 transitions. [2024-12-06 03:45:33,149 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 1632 transitions. [2024-12-06 03:45:33,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 03:45:33,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:33,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:33,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:33,178 INFO L134 CoverageAnalysis]: Checked inductivity of 1837 backedges. 0 proven. 54 refuted. 0 times theorem prover too weak. 1783 trivial. 0 not checked. [2024-12-06 03:45:34,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:34,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1634 states to 1024 states and 1634 transitions. [2024-12-06 03:45:34,627 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 1634 transitions. [2024-12-06 03:45:34,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-06 03:45:34,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:34,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:34,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:35,289 INFO L134 CoverageAnalysis]: Checked inductivity of 2030 backedges. 0 proven. 2030 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:39,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:39,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1644 states to 1029 states and 1644 transitions. [2024-12-06 03:45:39,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 1644 transitions. [2024-12-06 03:45:39,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-06 03:45:39,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:39,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:39,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:40,255 INFO L134 CoverageAnalysis]: Checked inductivity of 1864 backedges. 1 proven. 1863 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:45,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:45,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1660 states to 1034 states and 1660 transitions. [2024-12-06 03:45:45,732 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 1660 transitions. [2024-12-06 03:45:45,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-06 03:45:45,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:45,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:45,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:45,950 INFO L134 CoverageAnalysis]: Checked inductivity of 1864 backedges. 1 proven. 1863 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:48,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:48,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1665 states to 1038 states and 1665 transitions. [2024-12-06 03:45:48,928 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 1665 transitions. [2024-12-06 03:45:48,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-06 03:45:48,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:48,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:48,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:49,081 INFO L134 CoverageAnalysis]: Checked inductivity of 1864 backedges. 1 proven. 1863 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:50,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:50,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1668 states to 1040 states and 1668 transitions. [2024-12-06 03:45:50,517 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1668 transitions. [2024-12-06 03:45:50,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-06 03:45:50,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:50,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:50,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:50,713 INFO L134 CoverageAnalysis]: Checked inductivity of 1864 backedges. 1 proven. 1863 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:52,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:52,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1671 states to 1043 states and 1671 transitions. [2024-12-06 03:45:52,100 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 1671 transitions. [2024-12-06 03:45:52,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-06 03:45:52,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:52,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:52,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:52,325 INFO L134 CoverageAnalysis]: Checked inductivity of 2059 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 1918 trivial. 0 not checked. [2024-12-06 03:45:54,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:54,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1670 states to 1043 states and 1670 transitions. [2024-12-06 03:45:54,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 1670 transitions. [2024-12-06 03:45:54,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-06 03:45:54,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:54,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:54,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:54,287 INFO L134 CoverageAnalysis]: Checked inductivity of 1947 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 1810 trivial. 0 not checked. [2024-12-06 03:45:55,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:55,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1671 states to 1044 states and 1671 transitions. [2024-12-06 03:45:55,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 1671 transitions. [2024-12-06 03:45:55,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-06 03:45:55,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:55,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:55,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:55,655 INFO L134 CoverageAnalysis]: Checked inductivity of 2117 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 1974 trivial. 0 not checked. [2024-12-06 03:45:56,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:56,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1670 states to 1044 states and 1670 transitions. [2024-12-06 03:45:56,943 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 1670 transitions. [2024-12-06 03:45:56,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-06 03:45:56,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:56,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:56,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:56,972 INFO L134 CoverageAnalysis]: Checked inductivity of 1947 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 1810 trivial. 0 not checked. [2024-12-06 03:45:58,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:58,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1668 states to 1043 states and 1668 transitions. [2024-12-06 03:45:58,306 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 1668 transitions. [2024-12-06 03:45:58,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 03:45:58,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:58,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:58,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:58,337 INFO L134 CoverageAnalysis]: Checked inductivity of 1793 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1789 trivial. 0 not checked. [2024-12-06 03:46:01,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:01,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1674 states to 1048 states and 1674 transitions. [2024-12-06 03:46:01,351 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 1674 transitions. [2024-12-06 03:46:01,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 03:46:01,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:01,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:01,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:01,378 INFO L134 CoverageAnalysis]: Checked inductivity of 1975 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 1919 trivial. 0 not checked. [2024-12-06 03:46:04,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:04,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1679 states to 1051 states and 1679 transitions. [2024-12-06 03:46:04,837 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 1679 transitions. [2024-12-06 03:46:04,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 03:46:04,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:04,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:04,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:04,877 INFO L134 CoverageAnalysis]: Checked inductivity of 1975 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 1919 trivial. 0 not checked. [2024-12-06 03:46:09,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:09,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1687 states to 1055 states and 1687 transitions. [2024-12-06 03:46:09,416 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 1687 transitions. [2024-12-06 03:46:09,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 03:46:09,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:09,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:09,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:09,466 INFO L134 CoverageAnalysis]: Checked inductivity of 1975 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 1919 trivial. 0 not checked. [2024-12-06 03:46:11,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:11,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1689 states to 1058 states and 1689 transitions. [2024-12-06 03:46:11,266 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 1689 transitions. [2024-12-06 03:46:11,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 03:46:11,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:11,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:11,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:11,301 INFO L134 CoverageAnalysis]: Checked inductivity of 1975 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 1919 trivial. 0 not checked. [2024-12-06 03:46:12,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:12,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1691 states to 1060 states and 1691 transitions. [2024-12-06 03:46:12,713 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 1691 transitions. [2024-12-06 03:46:12,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-06 03:46:12,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:12,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:12,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:13,383 INFO L134 CoverageAnalysis]: Checked inductivity of 2175 backedges. 0 proven. 2175 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:17,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:17,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1701 states to 1065 states and 1701 transitions. [2024-12-06 03:46:17,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 1701 transitions. [2024-12-06 03:46:17,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-06 03:46:17,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:17,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:17,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:17,990 INFO L134 CoverageAnalysis]: Checked inductivity of 2003 backedges. 1 proven. 2002 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:23,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:23,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1717 states to 1070 states and 1717 transitions. [2024-12-06 03:46:23,965 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 1717 transitions. [2024-12-06 03:46:23,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-06 03:46:23,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:23,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:23,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:24,130 INFO L134 CoverageAnalysis]: Checked inductivity of 2003 backedges. 1 proven. 2002 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:27,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:27,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1722 states to 1074 states and 1722 transitions. [2024-12-06 03:46:27,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 1722 transitions. [2024-12-06 03:46:27,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-06 03:46:27,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:27,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:27,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:27,458 INFO L134 CoverageAnalysis]: Checked inductivity of 2003 backedges. 1 proven. 2002 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:29,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:29,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1725 states to 1076 states and 1725 transitions. [2024-12-06 03:46:29,155 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 1725 transitions. [2024-12-06 03:46:29,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-06 03:46:29,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:29,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:29,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:29,365 INFO L134 CoverageAnalysis]: Checked inductivity of 2003 backedges. 1 proven. 2002 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:30,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:30,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1728 states to 1079 states and 1728 transitions. [2024-12-06 03:46:30,897 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 1728 transitions. [2024-12-06 03:46:30,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 03:46:30,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:30,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:30,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:30,928 INFO L134 CoverageAnalysis]: Checked inductivity of 2205 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 2059 trivial. 0 not checked. [2024-12-06 03:46:33,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:33,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1727 states to 1079 states and 1727 transitions. [2024-12-06 03:46:33,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 1727 transitions. [2024-12-06 03:46:33,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 03:46:33,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:33,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:33,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:33,101 INFO L134 CoverageAnalysis]: Checked inductivity of 2089 backedges. 142 proven. 0 refuted. 0 times theorem prover too weak. 1947 trivial. 0 not checked. [2024-12-06 03:46:34,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:34,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1728 states to 1080 states and 1728 transitions. [2024-12-06 03:46:34,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 1728 transitions. [2024-12-06 03:46:34,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 03:46:34,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:34,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:34,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:34,570 INFO L134 CoverageAnalysis]: Checked inductivity of 2265 backedges. 148 proven. 0 refuted. 0 times theorem prover too weak. 2117 trivial. 0 not checked. [2024-12-06 03:46:35,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:35,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1727 states to 1080 states and 1727 transitions. [2024-12-06 03:46:35,927 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 1727 transitions. [2024-12-06 03:46:35,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 03:46:35,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:35,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:35,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:35,952 INFO L134 CoverageAnalysis]: Checked inductivity of 2089 backedges. 142 proven. 0 refuted. 0 times theorem prover too weak. 1947 trivial. 0 not checked. [2024-12-06 03:46:37,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:37,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1725 states to 1079 states and 1725 transitions. [2024-12-06 03:46:37,365 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 1725 transitions. [2024-12-06 03:46:37,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 03:46:37,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:37,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:37,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:37,397 INFO L134 CoverageAnalysis]: Checked inductivity of 1929 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1925 trivial. 0 not checked. [2024-12-06 03:46:40,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:40,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1731 states to 1084 states and 1731 transitions. [2024-12-06 03:46:40,400 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 1731 transitions. [2024-12-06 03:46:40,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 03:46:40,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:40,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:40,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:40,429 INFO L134 CoverageAnalysis]: Checked inductivity of 2118 backedges. 0 proven. 58 refuted. 0 times theorem prover too weak. 2060 trivial. 0 not checked. [2024-12-06 03:46:43,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:43,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1736 states to 1087 states and 1736 transitions. [2024-12-06 03:46:43,965 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 1736 transitions. [2024-12-06 03:46:43,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 03:46:43,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:43,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:43,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:44,000 INFO L134 CoverageAnalysis]: Checked inductivity of 2118 backedges. 0 proven. 58 refuted. 0 times theorem prover too weak. 2060 trivial. 0 not checked. [2024-12-06 03:46:48,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:48,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1744 states to 1091 states and 1744 transitions. [2024-12-06 03:46:48,698 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 1744 transitions. [2024-12-06 03:46:48,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 03:46:48,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:48,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:48,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:48,728 INFO L134 CoverageAnalysis]: Checked inductivity of 2118 backedges. 0 proven. 58 refuted. 0 times theorem prover too weak. 2060 trivial. 0 not checked. [2024-12-06 03:46:50,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:50,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1746 states to 1094 states and 1746 transitions. [2024-12-06 03:46:50,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 1746 transitions. [2024-12-06 03:46:50,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 03:46:50,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:50,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:50,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:50,415 INFO L134 CoverageAnalysis]: Checked inductivity of 2118 backedges. 0 proven. 58 refuted. 0 times theorem prover too weak. 2060 trivial. 0 not checked. [2024-12-06 03:46:51,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:51,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1748 states to 1096 states and 1748 transitions. [2024-12-06 03:46:51,986 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 1748 transitions. [2024-12-06 03:46:51,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 03:46:51,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:51,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:51,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:52,671 INFO L134 CoverageAnalysis]: Checked inductivity of 2325 backedges. 0 proven. 2325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:56,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:56,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1758 states to 1101 states and 1758 transitions. [2024-12-06 03:46:56,885 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 1758 transitions. [2024-12-06 03:46:56,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 03:46:56,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:56,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:56,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:57,681 INFO L134 CoverageAnalysis]: Checked inductivity of 2147 backedges. 1 proven. 2146 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:03,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:03,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1774 states to 1106 states and 1774 transitions. [2024-12-06 03:47:03,913 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 1774 transitions. [2024-12-06 03:47:03,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 03:47:03,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:03,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:03,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:04,283 INFO L134 CoverageAnalysis]: Checked inductivity of 2147 backedges. 1 proven. 2146 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:07,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:07,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1779 states to 1110 states and 1779 transitions. [2024-12-06 03:47:07,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 1779 transitions. [2024-12-06 03:47:07,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 03:47:07,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:07,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:07,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:07,457 INFO L134 CoverageAnalysis]: Checked inductivity of 2147 backedges. 1 proven. 2146 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:09,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:09,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1782 states to 1112 states and 1782 transitions. [2024-12-06 03:47:09,149 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 1782 transitions. [2024-12-06 03:47:09,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 03:47:09,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:09,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:09,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:09,390 INFO L134 CoverageAnalysis]: Checked inductivity of 2147 backedges. 1 proven. 2146 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:10,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:10,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1785 states to 1115 states and 1785 transitions. [2024-12-06 03:47:10,884 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 1785 transitions. [2024-12-06 03:47:10,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 03:47:10,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:10,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:10,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:11,068 INFO L134 CoverageAnalysis]: Checked inductivity of 2418 backedges. 153 proven. 0 refuted. 0 times theorem prover too weak. 2265 trivial. 0 not checked. [2024-12-06 03:47:11,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:11,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1784 states to 1115 states and 1784 transitions. [2024-12-06 03:47:11,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 1784 transitions. [2024-12-06 03:47:11,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 03:47:11,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:11,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:11,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:11,737 INFO L134 CoverageAnalysis]: Checked inductivity of 2236 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 2089 trivial. 0 not checked. [2024-12-06 03:47:13,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:13,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1785 states to 1116 states and 1785 transitions. [2024-12-06 03:47:13,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 1785 transitions. [2024-12-06 03:47:13,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 03:47:13,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:13,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:13,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:13,220 INFO L134 CoverageAnalysis]: Checked inductivity of 2356 backedges. 151 proven. 0 refuted. 0 times theorem prover too weak. 2205 trivial. 0 not checked. [2024-12-06 03:47:15,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:15,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1784 states to 1116 states and 1784 transitions. [2024-12-06 03:47:15,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 1784 transitions. [2024-12-06 03:47:15,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 03:47:15,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:15,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:15,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:15,356 INFO L134 CoverageAnalysis]: Checked inductivity of 2236 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 2089 trivial. 0 not checked. [2024-12-06 03:47:16,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:16,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1782 states to 1115 states and 1782 transitions. [2024-12-06 03:47:16,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 1782 transitions. [2024-12-06 03:47:16,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 03:47:16,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:16,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:16,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:16,892 INFO L134 CoverageAnalysis]: Checked inductivity of 2070 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 2066 trivial. 0 not checked. [2024-12-06 03:47:20,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:20,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1788 states to 1120 states and 1788 transitions. [2024-12-06 03:47:20,143 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 1788 transitions. [2024-12-06 03:47:20,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 03:47:20,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:20,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:20,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:20,172 INFO L134 CoverageAnalysis]: Checked inductivity of 2266 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 2206 trivial. 0 not checked. [2024-12-06 03:47:23,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:23,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1793 states to 1123 states and 1793 transitions. [2024-12-06 03:47:23,310 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 1793 transitions. [2024-12-06 03:47:23,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 03:47:23,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:23,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:23,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:23,347 INFO L134 CoverageAnalysis]: Checked inductivity of 2266 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 2206 trivial. 0 not checked. [2024-12-06 03:47:28,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:28,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1801 states to 1127 states and 1801 transitions. [2024-12-06 03:47:28,663 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 1801 transitions. [2024-12-06 03:47:28,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 03:47:28,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:28,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:28,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:28,693 INFO L134 CoverageAnalysis]: Checked inductivity of 2266 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 2206 trivial. 0 not checked. [2024-12-06 03:47:30,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:30,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1803 states to 1130 states and 1803 transitions. [2024-12-06 03:47:30,518 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 1803 transitions. [2024-12-06 03:47:30,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 03:47:30,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:30,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:30,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:30,557 INFO L134 CoverageAnalysis]: Checked inductivity of 2266 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 2206 trivial. 0 not checked. [2024-12-06 03:47:32,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:32,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1805 states to 1132 states and 1805 transitions. [2024-12-06 03:47:32,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 1805 transitions. [2024-12-06 03:47:32,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-06 03:47:32,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:32,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:32,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:33,183 INFO L134 CoverageAnalysis]: Checked inductivity of 2480 backedges. 0 proven. 2480 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:37,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:37,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1815 states to 1137 states and 1815 transitions. [2024-12-06 03:47:37,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 1815 transitions. [2024-12-06 03:47:37,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-06 03:47:37,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:37,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:37,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:37,819 INFO L134 CoverageAnalysis]: Checked inductivity of 2296 backedges. 1 proven. 2295 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:43,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:43,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1831 states to 1142 states and 1831 transitions. [2024-12-06 03:47:43,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 1831 transitions. [2024-12-06 03:47:43,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-06 03:47:43,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:43,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:43,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:44,072 INFO L134 CoverageAnalysis]: Checked inductivity of 2296 backedges. 1 proven. 2295 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:47,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:47,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1836 states to 1146 states and 1836 transitions. [2024-12-06 03:47:47,598 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 1836 transitions. [2024-12-06 03:47:47,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-06 03:47:47,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:47,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:47,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:47,907 INFO L134 CoverageAnalysis]: Checked inductivity of 2296 backedges. 1 proven. 2295 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:49,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:49,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1839 states to 1148 states and 1839 transitions. [2024-12-06 03:47:49,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 1839 transitions. [2024-12-06 03:47:49,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-06 03:47:49,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:49,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:49,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:50,073 INFO L134 CoverageAnalysis]: Checked inductivity of 2296 backedges. 1 proven. 2295 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:51,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:51,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1842 states to 1151 states and 1842 transitions. [2024-12-06 03:47:51,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 1842 transitions. [2024-12-06 03:47:51,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-06 03:47:51,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:51,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:51,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:51,680 INFO L134 CoverageAnalysis]: Checked inductivity of 2576 backedges. 158 proven. 0 refuted. 0 times theorem prover too weak. 2418 trivial. 0 not checked. [2024-12-06 03:47:52,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:52,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1841 states to 1151 states and 1841 transitions. [2024-12-06 03:47:52,425 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 1841 transitions. [2024-12-06 03:47:52,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-06 03:47:52,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:52,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:52,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:52,456 INFO L134 CoverageAnalysis]: Checked inductivity of 2388 backedges. 152 proven. 0 refuted. 0 times theorem prover too weak. 2236 trivial. 0 not checked. [2024-12-06 03:47:54,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:54,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1842 states to 1152 states and 1842 transitions. [2024-12-06 03:47:54,047 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 1842 transitions. [2024-12-06 03:47:54,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-06 03:47:54,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:54,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:54,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:54,073 INFO L134 CoverageAnalysis]: Checked inductivity of 2512 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 2356 trivial. 0 not checked. [2024-12-06 03:47:56,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:56,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1841 states to 1152 states and 1841 transitions. [2024-12-06 03:47:56,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 1841 transitions. [2024-12-06 03:47:56,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-06 03:47:56,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:56,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:56,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:56,711 INFO L134 CoverageAnalysis]: Checked inductivity of 2388 backedges. 152 proven. 0 refuted. 0 times theorem prover too weak. 2236 trivial. 0 not checked. [2024-12-06 03:47:58,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:58,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1839 states to 1151 states and 1839 transitions. [2024-12-06 03:47:58,439 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 1839 transitions. [2024-12-06 03:47:58,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-06 03:47:58,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:58,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:58,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:58,469 INFO L134 CoverageAnalysis]: Checked inductivity of 2216 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 2212 trivial. 0 not checked. [2024-12-06 03:48:01,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:01,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1845 states to 1156 states and 1845 transitions. [2024-12-06 03:48:01,854 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 1845 transitions. [2024-12-06 03:48:01,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-06 03:48:01,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:01,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:01,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:01,891 INFO L134 CoverageAnalysis]: Checked inductivity of 2419 backedges. 0 proven. 62 refuted. 0 times theorem prover too weak. 2357 trivial. 0 not checked. [2024-12-06 03:48:05,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:05,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1850 states to 1159 states and 1850 transitions. [2024-12-06 03:48:05,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 1850 transitions. [2024-12-06 03:48:05,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-06 03:48:05,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:05,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:05,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:05,545 INFO L134 CoverageAnalysis]: Checked inductivity of 2419 backedges. 0 proven. 62 refuted. 0 times theorem prover too weak. 2357 trivial. 0 not checked. [2024-12-06 03:48:11,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:11,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1858 states to 1163 states and 1858 transitions. [2024-12-06 03:48:11,145 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 1858 transitions. [2024-12-06 03:48:11,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-06 03:48:11,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:11,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:11,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:11,175 INFO L134 CoverageAnalysis]: Checked inductivity of 2419 backedges. 0 proven. 62 refuted. 0 times theorem prover too weak. 2357 trivial. 0 not checked. [2024-12-06 03:48:12,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:12,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1860 states to 1166 states and 1860 transitions. [2024-12-06 03:48:12,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 1860 transitions. [2024-12-06 03:48:12,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-06 03:48:12,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:12,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:12,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:12,792 INFO L134 CoverageAnalysis]: Checked inductivity of 2419 backedges. 0 proven. 62 refuted. 0 times theorem prover too weak. 2357 trivial. 0 not checked. [2024-12-06 03:48:14,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:14,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1862 states to 1168 states and 1862 transitions. [2024-12-06 03:48:14,492 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 1862 transitions. [2024-12-06 03:48:14,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 03:48:14,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:14,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:14,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:15,259 INFO L134 CoverageAnalysis]: Checked inductivity of 2640 backedges. 0 proven. 2640 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:19,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:19,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1872 states to 1173 states and 1872 transitions. [2024-12-06 03:48:19,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 1872 transitions. [2024-12-06 03:48:19,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 03:48:19,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:19,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:19,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:20,806 INFO L134 CoverageAnalysis]: Checked inductivity of 2450 backedges. 1 proven. 2449 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:27,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:27,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1888 states to 1178 states and 1888 transitions. [2024-12-06 03:48:27,707 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 1888 transitions. [2024-12-06 03:48:27,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 03:48:27,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:27,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:27,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:27,915 INFO L134 CoverageAnalysis]: Checked inductivity of 2450 backedges. 1 proven. 2449 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:31,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:31,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1893 states to 1182 states and 1893 transitions. [2024-12-06 03:48:31,182 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 1893 transitions. [2024-12-06 03:48:31,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 03:48:31,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:31,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:31,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:31,400 INFO L134 CoverageAnalysis]: Checked inductivity of 2450 backedges. 1 proven. 2449 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:33,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:33,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1896 states to 1184 states and 1896 transitions. [2024-12-06 03:48:33,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 1896 transitions. [2024-12-06 03:48:33,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 03:48:33,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:33,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:33,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:33,809 INFO L134 CoverageAnalysis]: Checked inductivity of 2450 backedges. 1 proven. 2449 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:35,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:35,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1899 states to 1187 states and 1899 transitions. [2024-12-06 03:48:35,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 1899 transitions. [2024-12-06 03:48:35,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 03:48:35,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:35,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:35,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:35,649 INFO L134 CoverageAnalysis]: Checked inductivity of 2673 backedges. 161 proven. 0 refuted. 0 times theorem prover too weak. 2512 trivial. 0 not checked. [2024-12-06 03:48:38,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:38,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1898 states to 1187 states and 1898 transitions. [2024-12-06 03:48:38,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 1898 transitions. [2024-12-06 03:48:38,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 03:48:38,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:38,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:38,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:38,133 INFO L134 CoverageAnalysis]: Checked inductivity of 2545 backedges. 157 proven. 0 refuted. 0 times theorem prover too weak. 2388 trivial. 0 not checked. [2024-12-06 03:48:39,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:39,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1899 states to 1188 states and 1899 transitions. [2024-12-06 03:48:39,814 INFO L276 IsEmpty]: Start isEmpty. Operand 1188 states and 1899 transitions. [2024-12-06 03:48:39,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 03:48:39,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:39,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:39,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:39,842 INFO L134 CoverageAnalysis]: Checked inductivity of 2739 backedges. 163 proven. 0 refuted. 0 times theorem prover too weak. 2576 trivial. 0 not checked. [2024-12-06 03:48:41,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:41,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1898 states to 1188 states and 1898 transitions. [2024-12-06 03:48:41,476 INFO L276 IsEmpty]: Start isEmpty. Operand 1188 states and 1898 transitions. [2024-12-06 03:48:41,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 03:48:41,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:41,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:41,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:41,504 INFO L134 CoverageAnalysis]: Checked inductivity of 2545 backedges. 157 proven. 0 refuted. 0 times theorem prover too weak. 2388 trivial. 0 not checked. [2024-12-06 03:48:43,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:43,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1896 states to 1187 states and 1896 transitions. [2024-12-06 03:48:43,146 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 1896 transitions. [2024-12-06 03:48:43,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 03:48:43,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:43,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:43,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:43,178 INFO L134 CoverageAnalysis]: Checked inductivity of 2367 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 2363 trivial. 0 not checked. [2024-12-06 03:48:46,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:46,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1902 states to 1192 states and 1902 transitions. [2024-12-06 03:48:46,594 INFO L276 IsEmpty]: Start isEmpty. Operand 1192 states and 1902 transitions. [2024-12-06 03:48:46,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 03:48:46,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:46,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:46,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:46,625 INFO L134 CoverageAnalysis]: Checked inductivity of 2577 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 2513 trivial. 0 not checked. [2024-12-06 03:48:50,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:50,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1907 states to 1195 states and 1907 transitions. [2024-12-06 03:48:50,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 1907 transitions. [2024-12-06 03:48:50,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 03:48:50,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:50,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:50,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:50,170 INFO L134 CoverageAnalysis]: Checked inductivity of 2577 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 2513 trivial. 0 not checked. [2024-12-06 03:48:55,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:55,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1915 states to 1199 states and 1915 transitions. [2024-12-06 03:48:55,413 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 1915 transitions. [2024-12-06 03:48:55,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 03:48:55,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:55,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:55,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:55,447 INFO L134 CoverageAnalysis]: Checked inductivity of 2577 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 2513 trivial. 0 not checked. [2024-12-06 03:48:57,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:57,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1917 states to 1202 states and 1917 transitions. [2024-12-06 03:48:57,146 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 1917 transitions. [2024-12-06 03:48:57,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 03:48:57,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:57,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:57,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:57,177 INFO L134 CoverageAnalysis]: Checked inductivity of 2577 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 2513 trivial. 0 not checked. [2024-12-06 03:48:59,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:59,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1919 states to 1204 states and 1919 transitions. [2024-12-06 03:48:59,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 1919 transitions. [2024-12-06 03:48:59,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 03:48:59,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:59,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:59,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:00,080 INFO L134 CoverageAnalysis]: Checked inductivity of 2805 backedges. 0 proven. 2805 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:49:04,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:04,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1929 states to 1209 states and 1929 transitions. [2024-12-06 03:49:04,890 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 1929 transitions. [2024-12-06 03:49:04,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 03:49:04,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:04,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:04,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:05,746 INFO L134 CoverageAnalysis]: Checked inductivity of 2609 backedges. 1 proven. 2608 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:49:12,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:12,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1945 states to 1214 states and 1945 transitions. [2024-12-06 03:49:12,948 INFO L276 IsEmpty]: Start isEmpty. Operand 1214 states and 1945 transitions. [2024-12-06 03:49:12,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 03:49:12,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:12,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:12,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:13,183 INFO L134 CoverageAnalysis]: Checked inductivity of 2609 backedges. 1 proven. 2608 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:49:16,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:16,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1950 states to 1218 states and 1950 transitions. [2024-12-06 03:49:16,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 1950 transitions. [2024-12-06 03:49:16,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 03:49:16,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:16,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:16,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:17,086 INFO L134 CoverageAnalysis]: Checked inductivity of 2609 backedges. 1 proven. 2608 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:49:18,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:18,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1953 states to 1220 states and 1953 transitions. [2024-12-06 03:49:18,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 1953 transitions. [2024-12-06 03:49:18,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 03:49:18,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:18,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:18,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:19,151 INFO L134 CoverageAnalysis]: Checked inductivity of 2609 backedges. 1 proven. 2608 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:49:20,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:20,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1956 states to 1223 states and 1956 transitions. [2024-12-06 03:49:20,875 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 1956 transitions. [2024-12-06 03:49:20,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 03:49:20,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:20,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:20,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:20,902 INFO L134 CoverageAnalysis]: Checked inductivity of 2907 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 2739 trivial. 0 not checked. [2024-12-06 03:49:21,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:21,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1955 states to 1223 states and 1955 transitions. [2024-12-06 03:49:21,608 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 1955 transitions. [2024-12-06 03:49:21,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 03:49:21,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:21,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:21,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:21,640 INFO L134 CoverageAnalysis]: Checked inductivity of 2707 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 2545 trivial. 0 not checked. [2024-12-06 03:49:23,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:23,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1956 states to 1224 states and 1956 transitions. [2024-12-06 03:49:23,409 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 1956 transitions. [2024-12-06 03:49:23,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 03:49:23,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:23,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:23,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:23,439 INFO L134 CoverageAnalysis]: Checked inductivity of 2839 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 2673 trivial. 0 not checked. [2024-12-06 03:49:26,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:26,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1955 states to 1224 states and 1955 transitions. [2024-12-06 03:49:26,075 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 1955 transitions. [2024-12-06 03:49:26,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 03:49:26,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:26,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:26,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:26,105 INFO L134 CoverageAnalysis]: Checked inductivity of 2707 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 2545 trivial. 0 not checked. [2024-12-06 03:49:27,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:27,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1953 states to 1223 states and 1953 transitions. [2024-12-06 03:49:27,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 1953 transitions. [2024-12-06 03:49:27,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 03:49:27,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:27,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:27,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:27,961 INFO L134 CoverageAnalysis]: Checked inductivity of 2523 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 2519 trivial. 0 not checked. [2024-12-06 03:49:31,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:31,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1959 states to 1228 states and 1959 transitions. [2024-12-06 03:49:31,423 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 1959 transitions. [2024-12-06 03:49:31,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 03:49:31,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:31,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:31,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:31,459 INFO L134 CoverageAnalysis]: Checked inductivity of 2740 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 2674 trivial. 0 not checked. [2024-12-06 03:49:35,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:35,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1964 states to 1231 states and 1964 transitions. [2024-12-06 03:49:35,515 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 1964 transitions. [2024-12-06 03:49:35,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 03:49:35,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:35,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:35,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:35,554 INFO L134 CoverageAnalysis]: Checked inductivity of 2740 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 2674 trivial. 0 not checked. [2024-12-06 03:49:41,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:41,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1972 states to 1235 states and 1972 transitions. [2024-12-06 03:49:41,736 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 1972 transitions. [2024-12-06 03:49:41,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 03:49:41,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:41,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:41,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:41,796 INFO L134 CoverageAnalysis]: Checked inductivity of 2740 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 2674 trivial. 0 not checked. [2024-12-06 03:49:44,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:44,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1974 states to 1238 states and 1974 transitions. [2024-12-06 03:49:44,216 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 1974 transitions. [2024-12-06 03:49:44,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 03:49:44,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:44,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:44,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:44,249 INFO L134 CoverageAnalysis]: Checked inductivity of 2740 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 2674 trivial. 0 not checked. [2024-12-06 03:49:46,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:46,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1976 states to 1240 states and 1976 transitions. [2024-12-06 03:49:46,263 INFO L276 IsEmpty]: Start isEmpty. Operand 1240 states and 1976 transitions. [2024-12-06 03:49:46,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 03:49:46,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:46,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:46,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:47,154 INFO L134 CoverageAnalysis]: Checked inductivity of 2975 backedges. 0 proven. 2975 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:49:52,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:52,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1986 states to 1245 states and 1986 transitions. [2024-12-06 03:49:52,517 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 1986 transitions. [2024-12-06 03:49:52,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 03:49:52,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:52,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:52,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:53,526 INFO L134 CoverageAnalysis]: Checked inductivity of 2773 backedges. 1 proven. 2772 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:50:01,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:01,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2002 states to 1250 states and 2002 transitions. [2024-12-06 03:50:01,666 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 2002 transitions. [2024-12-06 03:50:01,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 03:50:01,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:01,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:01,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:02,123 INFO L134 CoverageAnalysis]: Checked inductivity of 2773 backedges. 1 proven. 2772 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:50:06,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:06,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2007 states to 1254 states and 2007 transitions. [2024-12-06 03:50:06,544 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 2007 transitions. [2024-12-06 03:50:06,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 03:50:06,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:06,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:06,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:06,856 INFO L134 CoverageAnalysis]: Checked inductivity of 2773 backedges. 1 proven. 2772 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:50:09,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:09,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2010 states to 1256 states and 2010 transitions. [2024-12-06 03:50:09,096 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 2010 transitions. [2024-12-06 03:50:09,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 03:50:09,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:09,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:09,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:09,362 INFO L134 CoverageAnalysis]: Checked inductivity of 2773 backedges. 1 proven. 2772 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:50:11,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:11,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2013 states to 1259 states and 2013 transitions. [2024-12-06 03:50:11,712 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 2013 transitions. [2024-12-06 03:50:11,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 03:50:11,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:11,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:11,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:11,746 INFO L134 CoverageAnalysis]: Checked inductivity of 3080 backedges. 173 proven. 0 refuted. 0 times theorem prover too weak. 2907 trivial. 0 not checked. [2024-12-06 03:50:12,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:12,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2012 states to 1259 states and 2012 transitions. [2024-12-06 03:50:12,706 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 2012 transitions. [2024-12-06 03:50:12,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 03:50:12,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:12,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:12,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:12,740 INFO L134 CoverageAnalysis]: Checked inductivity of 2874 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 2707 trivial. 0 not checked. [2024-12-06 03:50:14,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:14,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2013 states to 1260 states and 2013 transitions. [2024-12-06 03:50:14,795 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 2013 transitions. [2024-12-06 03:50:14,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 03:50:14,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:14,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:14,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:14,830 INFO L134 CoverageAnalysis]: Checked inductivity of 3010 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 2839 trivial. 0 not checked. [2024-12-06 03:50:18,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:18,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2012 states to 1260 states and 2012 transitions. [2024-12-06 03:50:18,075 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 2012 transitions. [2024-12-06 03:50:18,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 03:50:18,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:18,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:18,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:18,113 INFO L134 CoverageAnalysis]: Checked inductivity of 2874 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 2707 trivial. 0 not checked. [2024-12-06 03:50:19,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:19,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2010 states to 1259 states and 2010 transitions. [2024-12-06 03:50:19,891 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 2010 transitions. [2024-12-06 03:50:19,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 03:50:19,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:19,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:19,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:19,933 INFO L134 CoverageAnalysis]: Checked inductivity of 2684 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 2680 trivial. 0 not checked. [2024-12-06 03:50:24,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:24,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2016 states to 1264 states and 2016 transitions. [2024-12-06 03:50:24,225 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 2016 transitions. [2024-12-06 03:50:24,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 03:50:24,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:24,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:24,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:24,257 INFO L134 CoverageAnalysis]: Checked inductivity of 2908 backedges. 0 proven. 68 refuted. 0 times theorem prover too weak. 2840 trivial. 0 not checked. [2024-12-06 03:50:29,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:29,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2021 states to 1267 states and 2021 transitions. [2024-12-06 03:50:29,163 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 2021 transitions. [2024-12-06 03:50:29,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 03:50:29,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:29,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:29,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:29,406 INFO L134 CoverageAnalysis]: Checked inductivity of 2908 backedges. 0 proven. 68 refuted. 0 times theorem prover too weak. 2840 trivial. 0 not checked. [2024-12-06 03:50:36,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:36,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2029 states to 1271 states and 2029 transitions. [2024-12-06 03:50:36,248 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 2029 transitions. [2024-12-06 03:50:36,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 03:50:36,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:36,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:36,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:36,285 INFO L134 CoverageAnalysis]: Checked inductivity of 2908 backedges. 0 proven. 68 refuted. 0 times theorem prover too weak. 2840 trivial. 0 not checked. [2024-12-06 03:50:38,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:38,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2031 states to 1274 states and 2031 transitions. [2024-12-06 03:50:38,539 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 2031 transitions. [2024-12-06 03:50:38,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 03:50:38,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:38,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:38,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:38,582 INFO L134 CoverageAnalysis]: Checked inductivity of 2908 backedges. 0 proven. 68 refuted. 0 times theorem prover too weak. 2840 trivial. 0 not checked. [2024-12-06 03:50:40,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:40,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2033 states to 1276 states and 2033 transitions. [2024-12-06 03:50:40,972 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 2033 transitions. [2024-12-06 03:50:40,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 03:50:40,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:40,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:40,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:41,979 INFO L134 CoverageAnalysis]: Checked inductivity of 3150 backedges. 0 proven. 3150 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:50:47,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:47,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2043 states to 1281 states and 2043 transitions. [2024-12-06 03:50:47,936 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 2043 transitions. [2024-12-06 03:50:47,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 03:50:47,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:47,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:47,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:49,050 INFO L134 CoverageAnalysis]: Checked inductivity of 2942 backedges. 1 proven. 2941 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.