./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test2-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8f33757-3bc5-4d06-8918-298a4643aec5/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8f33757-3bc5-4d06-8918-298a4643aec5/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_a8f33757-3bc5-4d06-8918-298a4643aec5/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8f33757-3bc5-4d06-8918-298a4643aec5/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test2-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8f33757-3bc5-4d06-8918-298a4643aec5/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8f33757-3bc5-4d06-8918-298a4643aec5/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash b879d991ca85089954916015c9838d386a5c85365dad0e09e537aeb772eaaaf8 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 03:00:19,209 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 03:00:19,266 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8f33757-3bc5-4d06-8918-298a4643aec5/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-12-06 03:00:19,270 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 03:00:19,271 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 03:00:19,290 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 03:00:19,291 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 03:00:19,291 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 03:00:19,291 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 03:00:19,291 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 03:00:19,291 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 03:00:19,291 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 03:00:19,291 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 03:00:19,291 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-06 03:00:19,292 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-06 03:00:19,292 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-06 03:00:19,292 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 03:00:19,292 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 03:00:19,292 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 03:00:19,292 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 03:00:19,292 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 03:00:19,292 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 03:00:19,292 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 03:00:19,292 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 03:00:19,293 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 03:00:19,293 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:00:19,293 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 03:00:19,293 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 03:00:19,293 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 03:00:19,293 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 03:00:19,293 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8f33757-3bc5-4d06-8918-298a4643aec5/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 valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b879d991ca85089954916015c9838d386a5c85365dad0e09e537aeb772eaaaf8 [2024-12-06 03:00:19,504 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 03:00:19,512 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 03:00:19,514 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 03:00:19,515 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 03:00:19,516 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 03:00:19,517 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8f33757-3bc5-4d06-8918-298a4643aec5/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test2-2.i [2024-12-06 03:00:22,121 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8f33757-3bc5-4d06-8918-298a4643aec5/bin/ukojak-verify-CZk0znPC7b/data/fd760ca7c/b62622bcc25b4ab48b6d839f737b3bfa/FLAGde82894fb [2024-12-06 03:00:22,436 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 03:00:22,437 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8f33757-3bc5-4d06-8918-298a4643aec5/sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test2-2.i [2024-12-06 03:00:22,453 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8f33757-3bc5-4d06-8918-298a4643aec5/bin/ukojak-verify-CZk0znPC7b/data/fd760ca7c/b62622bcc25b4ab48b6d839f737b3bfa/FLAGde82894fb [2024-12-06 03:00:22,701 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8f33757-3bc5-4d06-8918-298a4643aec5/bin/ukojak-verify-CZk0znPC7b/data/fd760ca7c/b62622bcc25b4ab48b6d839f737b3bfa [2024-12-06 03:00:22,703 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 03:00:22,704 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 03:00:22,705 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 03:00:22,705 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 03:00:22,708 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 03:00:22,709 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:00:22" (1/1) ... [2024-12-06 03:00:22,709 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@511df0ae and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:00:22, skipping insertion in model container [2024-12-06 03:00:22,709 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:00:22" (1/1) ... [2024-12-06 03:00:22,744 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 03:00:23,176 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:00:23,187 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 03:00:23,283 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:00:23,311 INFO L204 MainTranslator]: Completed translation [2024-12-06 03:00:23,312 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:00:23 WrapperNode [2024-12-06 03:00:23,312 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 03:00:23,313 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 03:00:23,313 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 03:00:23,313 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 03:00:23,317 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:00:23" (1/1) ... [2024-12-06 03:00:23,340 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:00:23" (1/1) ... [2024-12-06 03:00:23,391 INFO L138 Inliner]: procedures = 208, calls = 280, calls flagged for inlining = 13, calls inlined = 17, statements flattened = 1494 [2024-12-06 03:00:23,392 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 03:00:23,392 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 03:00:23,392 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 03:00:23,393 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 03:00:23,400 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:00:23" (1/1) ... [2024-12-06 03:00:23,400 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:00:23" (1/1) ... [2024-12-06 03:00:23,410 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:00:23" (1/1) ... [2024-12-06 03:00:23,410 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:00:23" (1/1) ... [2024-12-06 03:00:23,444 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:00:23" (1/1) ... [2024-12-06 03:00:23,448 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:00:23" (1/1) ... [2024-12-06 03:00:23,459 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:00:23" (1/1) ... [2024-12-06 03:00:23,464 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:00:23" (1/1) ... [2024-12-06 03:00:23,469 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:00:23" (1/1) ... [2024-12-06 03:00:23,479 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 03:00:23,480 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 03:00:23,480 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 03:00:23,481 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 03:00:23,482 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:00:23" (1/1) ... [2024-12-06 03:00:23,487 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:00:23,498 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8f33757-3bc5-4d06-8918-298a4643aec5/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 03:00:23,510 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8f33757-3bc5-4d06-8918-298a4643aec5/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 03:00:23,513 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8f33757-3bc5-4d06-8918-298a4643aec5/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 03:00:23,537 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 03:00:23,537 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 03:00:23,537 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 03:00:23,537 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 03:00:23,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 03:00:23,537 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 03:00:23,537 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 03:00:23,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 03:00:23,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 03:00:23,537 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 03:00:23,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 03:00:23,727 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 03:00:23,729 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 03:00:25,932 INFO L? ?]: Removed 1288 outVars from TransFormulas that were not future-live. [2024-12-06 03:00:25,933 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 03:00:27,299 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 03:00:27,300 INFO L312 CfgBuilder]: Removed 36 assume(true) statements. [2024-12-06 03:00:27,300 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:00:27 BoogieIcfgContainer [2024-12-06 03:00:27,300 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 03:00:27,301 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 03:00:27,301 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 03:00:27,310 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 03:00:27,311 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:00:27" (1/1) ... [2024-12-06 03:00:27,318 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 03:00:27,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:27,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1126 states to 991 states and 1126 transitions. [2024-12-06 03:00:27,377 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 1126 transitions. [2024-12-06 03:00:27,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-12-06 03:00:27,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:27,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:27,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:27,547 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 03:00:27,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:27,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 990 states and 1125 transitions. [2024-12-06 03:00:27,589 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 1125 transitions. [2024-12-06 03:00:27,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-12-06 03:00:27,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:27,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:27,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:27,666 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 03:00:27,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:27,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1124 states to 989 states and 1124 transitions. [2024-12-06 03:00:27,733 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 1124 transitions. [2024-12-06 03:00:27,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 03:00:27,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:27,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:27,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:27,765 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 03:00:27,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:27,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1122 states to 988 states and 1122 transitions. [2024-12-06 03:00:27,785 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 1122 transitions. [2024-12-06 03:00:27,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 03:00:27,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:27,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:27,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:27,873 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 03:00:27,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:27,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1121 states to 987 states and 1121 transitions. [2024-12-06 03:00:27,977 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 1121 transitions. [2024-12-06 03:00:27,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 03:00:27,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:27,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:27,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:28,012 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 03:00:28,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:28,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1120 states to 986 states and 1120 transitions. [2024-12-06 03:00:28,030 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1120 transitions. [2024-12-06 03:00:28,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 03:00:28,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:28,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:28,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:28,076 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 03:00:28,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:28,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 985 states and 1119 transitions. [2024-12-06 03:00:28,097 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 1119 transitions. [2024-12-06 03:00:28,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 03:00:28,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:28,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:28,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:28,175 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 03:00:28,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:28,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1118 states to 984 states and 1118 transitions. [2024-12-06 03:00:28,197 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 1118 transitions. [2024-12-06 03:00:28,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 03:00:28,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:28,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:28,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:28,305 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 03:00:28,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:28,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 983 states and 1117 transitions. [2024-12-06 03:00:28,330 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1117 transitions. [2024-12-06 03:00:28,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 03:00:28,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:28,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:28,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:28,360 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 03:00:28,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:28,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1115 states to 982 states and 1115 transitions. [2024-12-06 03:00:28,380 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1115 transitions. [2024-12-06 03:00:28,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 03:00:28,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:28,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:28,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:28,422 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 03:00:28,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:28,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 981 states and 1114 transitions. [2024-12-06 03:00:28,445 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1114 transitions. [2024-12-06 03:00:28,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 03:00:28,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:28,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:28,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:28,494 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 03:00:28,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:28,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 980 states and 1113 transitions. [2024-12-06 03:00:28,606 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1113 transitions. [2024-12-06 03:00:28,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 03:00:28,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:28,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:28,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:28,675 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 03:00:28,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:28,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 979 states and 1112 transitions. [2024-12-06 03:00:28,908 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1112 transitions. [2024-12-06 03:00:28,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 03:00:28,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:28,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:28,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:28,938 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 03:00:29,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:29,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1111 states to 978 states and 1111 transitions. [2024-12-06 03:00:29,044 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 1111 transitions. [2024-12-06 03:00:29,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 03:00:29,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:29,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:29,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:29,085 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 03:00:29,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:29,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1110 states to 977 states and 1110 transitions. [2024-12-06 03:00:29,167 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 1110 transitions. [2024-12-06 03:00:29,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 03:00:29,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:29,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:29,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:29,195 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 03:00:29,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:29,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 976 states and 1109 transitions. [2024-12-06 03:00:29,209 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1109 transitions. [2024-12-06 03:00:29,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 03:00:29,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:29,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:29,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:29,248 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 03:00:29,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:29,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1108 states to 975 states and 1108 transitions. [2024-12-06 03:00:29,265 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1108 transitions. [2024-12-06 03:00:29,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 03:00:29,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:29,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:29,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:29,291 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:00:29,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:29,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1107 states to 974 states and 1107 transitions. [2024-12-06 03:00:29,318 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1107 transitions. [2024-12-06 03:00:29,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 03:00:29,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:29,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:29,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:29,420 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 03:00:29,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:29,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1106 states to 973 states and 1106 transitions. [2024-12-06 03:00:29,687 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1106 transitions. [2024-12-06 03:00:29,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 03:00:29,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:29,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:29,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:29,782 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 03:00:30,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:30,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1107 states to 975 states and 1107 transitions. [2024-12-06 03:00:30,087 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1107 transitions. [2024-12-06 03:00:30,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 03:00:30,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:30,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:30,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:30,113 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 03:00:30,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:30,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1105 states to 975 states and 1105 transitions. [2024-12-06 03:00:30,122 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1105 transitions. [2024-12-06 03:00:30,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 03:00:30,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:30,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:30,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:30,145 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 03:00:30,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:30,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1101 states to 975 states and 1101 transitions. [2024-12-06 03:00:30,154 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1101 transitions. [2024-12-06 03:00:30,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 03:00:30,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:30,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:30,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:30,301 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 03:00:30,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:30,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1104 states to 977 states and 1104 transitions. [2024-12-06 03:00:30,373 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 1104 transitions. [2024-12-06 03:00:30,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 03:00:30,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:30,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:30,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:30,451 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 03:00:30,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:30,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1107 states to 979 states and 1107 transitions. [2024-12-06 03:00:30,707 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1107 transitions. [2024-12-06 03:00:30,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 03:00:30,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:30,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:30,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:30,823 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 03:00:31,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:31,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 981 states and 1113 transitions. [2024-12-06 03:00:31,107 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1113 transitions. [2024-12-06 03:00:31,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 03:00:31,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:31,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:31,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:31,140 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 03:00:31,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:31,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 980 states and 1112 transitions. [2024-12-06 03:00:31,163 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1112 transitions. [2024-12-06 03:00:31,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 03:00:31,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:31,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:31,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:31,257 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 03:00:31,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:31,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 981 states and 1113 transitions. [2024-12-06 03:00:31,365 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1113 transitions. [2024-12-06 03:00:31,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 03:00:31,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:31,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:31,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:31,394 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 03:00:31,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:31,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 980 states and 1112 transitions. [2024-12-06 03:00:31,413 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1112 transitions. [2024-12-06 03:00:31,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 03:00:31,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:31,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:31,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:31,549 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 03:00:32,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:32,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 984 states and 1119 transitions. [2024-12-06 03:00:32,432 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 1119 transitions. [2024-12-06 03:00:32,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 03:00:32,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:32,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:32,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:32,583 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 03:00:32,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:32,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1049 states to 930 states and 1049 transitions. [2024-12-06 03:00:32,943 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1049 transitions. [2024-12-06 03:00:32,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 03:00:32,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:32,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:32,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:32,995 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 03:00:33,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:33,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 927 states and 1045 transitions. [2024-12-06 03:00:33,046 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1045 transitions. [2024-12-06 03:00:33,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 03:00:33,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:33,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:33,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:33,150 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 03:00:33,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:33,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 924 states and 1041 transitions. [2024-12-06 03:00:33,299 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 1041 transitions. [2024-12-06 03:00:33,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 03:00:33,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:33,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:33,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:33,342 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 03:00:33,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:33,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 921 states and 1037 transitions. [2024-12-06 03:00:33,521 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 1037 transitions. [2024-12-06 03:00:33,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 03:00:33,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:33,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:33,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:33,572 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 03:00:33,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:33,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 918 states and 1033 transitions. [2024-12-06 03:00:33,596 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1033 transitions. [2024-12-06 03:00:33,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 03:00:33,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:33,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:33,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:33,642 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 03:00:33,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:33,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 915 states and 1029 transitions. [2024-12-06 03:00:33,667 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1029 transitions. [2024-12-06 03:00:33,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 03:00:33,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:33,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:33,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:33,705 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 03:00:34,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:34,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1028 states to 914 states and 1028 transitions. [2024-12-06 03:00:34,144 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1028 transitions. [2024-12-06 03:00:34,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 03:00:34,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:34,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:34,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:34,235 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 03:00:34,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:34,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 913 states and 1027 transitions. [2024-12-06 03:00:34,740 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1027 transitions. [2024-12-06 03:00:34,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 03:00:34,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:34,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:34,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:34,780 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 03:00:35,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:35,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1026 states to 913 states and 1026 transitions. [2024-12-06 03:00:35,181 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1026 transitions. [2024-12-06 03:00:35,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 03:00:35,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:35,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:35,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:35,202 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 03:00:35,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:35,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1025 states to 912 states and 1025 transitions. [2024-12-06 03:00:35,220 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1025 transitions. [2024-12-06 03:00:35,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 03:00:35,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:35,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:35,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:35,439 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 03:00:35,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:35,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1024 states to 911 states and 1024 transitions. [2024-12-06 03:00:35,846 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1024 transitions. [2024-12-06 03:00:35,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 03:00:35,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:35,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:35,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:35,883 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 03:00:36,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:36,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1023 states to 911 states and 1023 transitions. [2024-12-06 03:00:36,137 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1023 transitions. [2024-12-06 03:00:36,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 03:00:36,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:36,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:36,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:36,164 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 03:00:36,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:36,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1022 states to 910 states and 1022 transitions. [2024-12-06 03:00:36,186 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1022 transitions. [2024-12-06 03:00:36,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 03:00:36,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:36,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:36,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:36,270 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 03:00:36,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:36,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 909 states and 1021 transitions. [2024-12-06 03:00:36,296 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1021 transitions. [2024-12-06 03:00:36,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 03:00:36,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:36,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:36,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:36,327 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 03:00:36,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:36,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 908 states and 1020 transitions. [2024-12-06 03:00:36,348 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1020 transitions. [2024-12-06 03:00:36,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 03:00:36,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:36,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:36,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:36,410 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 03:00:36,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:36,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1019 states to 907 states and 1019 transitions. [2024-12-06 03:00:36,437 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 1019 transitions. [2024-12-06 03:00:36,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 03:00:36,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:36,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:36,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:36,461 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 03:00:43,297 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 6.82s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 03:00:43,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:43,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1017 states to 907 states and 1017 transitions. [2024-12-06 03:00:43,304 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 1017 transitions. [2024-12-06 03:00:43,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 03:00:43,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:43,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:43,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:43,386 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 03:00:45,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:45,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 916 states and 1029 transitions. [2024-12-06 03:00:45,192 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1029 transitions. [2024-12-06 03:00:45,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 03:00:45,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:45,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:45,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:45,337 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 03:00:48,185 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.13s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 03:00:48,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:48,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 925 states and 1041 transitions. [2024-12-06 03:00:48,208 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 1041 transitions. [2024-12-06 03:00:48,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 03:00:48,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:48,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:48,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:48,250 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 03:00:48,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:48,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 926 states and 1041 transitions. [2024-12-06 03:00:48,265 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1041 transitions. [2024-12-06 03:00:48,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 03:00:48,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:48,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:48,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:48,353 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 03:00:48,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:48,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 927 states and 1041 transitions. [2024-12-06 03:00:48,402 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1041 transitions. [2024-12-06 03:00:48,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 03:00:48,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:48,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:48,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:48,441 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 03:00:48,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:48,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1040 states to 926 states and 1040 transitions. [2024-12-06 03:00:48,461 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1040 transitions. [2024-12-06 03:00:48,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 03:00:48,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:48,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:48,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:48,588 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 03:00:48,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:48,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 927 states and 1042 transitions. [2024-12-06 03:00:48,643 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1042 transitions. [2024-12-06 03:00:48,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 03:00:48,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:48,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:48,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:48,697 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 03:00:48,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:48,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 916 states and 1029 transitions. [2024-12-06 03:00:48,720 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1029 transitions. [2024-12-06 03:00:48,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 03:00:48,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:48,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:48,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:48,788 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 03:00:49,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:49,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1028 states to 916 states and 1028 transitions. [2024-12-06 03:00:49,123 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1028 transitions. [2024-12-06 03:00:49,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 03:00:49,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:49,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:49,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:49,177 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 03:00:49,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:49,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 915 states and 1027 transitions. [2024-12-06 03:00:49,203 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1027 transitions. [2024-12-06 03:00:49,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 03:00:49,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:49,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:49,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:49,363 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 03:00:49,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:49,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1028 states to 916 states and 1028 transitions. [2024-12-06 03:00:49,418 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1028 transitions. [2024-12-06 03:00:49,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 03:00:49,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:49,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:49,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:49,551 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 03:00:52,083 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.65s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 03:00:52,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:52,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1022 states to 911 states and 1022 transitions. [2024-12-06 03:00:52,961 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1022 transitions. [2024-12-06 03:00:52,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 03:00:52,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:52,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:52,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:53,022 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 03:00:53,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:53,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 910 states and 1021 transitions. [2024-12-06 03:00:53,051 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1021 transitions. [2024-12-06 03:00:53,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 03:00:53,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:53,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:53,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:53,198 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 03:00:53,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:53,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 909 states and 1020 transitions. [2024-12-06 03:00:53,255 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1020 transitions. [2024-12-06 03:00:53,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 03:00:53,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:53,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:53,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:53,394 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 03:01:06,882 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 03:01:16,887 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 03:01:18,585 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.70s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 03:01:18,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:18,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 953 states and 1070 transitions. [2024-12-06 03:01:18,937 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1070 transitions. [2024-12-06 03:01:18,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 03:01:18,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:18,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:18,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:18,993 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 03:01:19,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:19,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 954 states and 1070 transitions. [2024-12-06 03:01:19,055 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 1070 transitions. [2024-12-06 03:01:19,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 03:01:19,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:19,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:19,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:19,112 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 03:01:19,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:19,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 953 states and 1069 transitions. [2024-12-06 03:01:19,143 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1069 transitions. [2024-12-06 03:01:19,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 03:01:19,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:19,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:19,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:19,233 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 03:01:19,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:19,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1068 states to 952 states and 1068 transitions. [2024-12-06 03:01:19,266 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 1068 transitions. [2024-12-06 03:01:19,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 03:01:19,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:19,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:19,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:19,333 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 03:01:19,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:19,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 953 states and 1069 transitions. [2024-12-06 03:01:19,736 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1069 transitions. [2024-12-06 03:01:19,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 03:01:19,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:19,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:19,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:19,807 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 03:01:22,818 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 03:01:22,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:22,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1078 states to 963 states and 1078 transitions. [2024-12-06 03:01:22,842 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1078 transitions. [2024-12-06 03:01:22,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 03:01:22,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:22,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:22,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:22,908 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 03:01:23,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:23,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1075 states to 963 states and 1075 transitions. [2024-12-06 03:01:23,133 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1075 transitions. [2024-12-06 03:01:23,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 03:01:23,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:23,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:23,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:23,187 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 03:01:23,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:23,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 963 states and 1074 transitions. [2024-12-06 03:01:23,218 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1074 transitions. [2024-12-06 03:01:23,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 03:01:23,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:23,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:23,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:23,518 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 03:01:26,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:26,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 962 states and 1073 transitions. [2024-12-06 03:01:26,531 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1073 transitions. [2024-12-06 03:01:26,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 03:01:26,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:26,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:26,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:27,003 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 03:01:27,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:27,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1072 states to 961 states and 1072 transitions. [2024-12-06 03:01:27,819 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 1072 transitions. [2024-12-06 03:01:27,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 03:01:27,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:27,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:27,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:27,862 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 03:01:27,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:27,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1071 states to 960 states and 1071 transitions. [2024-12-06 03:01:27,881 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 1071 transitions. [2024-12-06 03:01:27,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 03:01:27,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:27,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:27,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:28,061 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 03:01:28,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:28,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 959 states and 1070 transitions. [2024-12-06 03:01:28,467 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1070 transitions. [2024-12-06 03:01:28,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 03:01:28,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:28,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:28,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:28,509 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 03:01:28,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:28,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1068 states to 958 states and 1068 transitions. [2024-12-06 03:01:28,545 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 1068 transitions. [2024-12-06 03:01:28,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 03:01:28,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:28,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:28,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:28,638 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 03:01:28,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:28,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1067 states to 957 states and 1067 transitions. [2024-12-06 03:01:28,667 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 1067 transitions. [2024-12-06 03:01:28,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 03:01:28,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:28,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:28,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:29,140 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 03:01:30,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:30,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1066 states to 956 states and 1066 transitions. [2024-12-06 03:01:30,226 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 1066 transitions. [2024-12-06 03:01:30,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 03:01:30,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:30,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:30,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:30,876 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 03:01:32,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:32,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1065 states to 955 states and 1065 transitions. [2024-12-06 03:01:32,588 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1065 transitions. [2024-12-06 03:01:32,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 03:01:32,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:32,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:32,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:32,633 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 03:01:33,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:33,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1064 states to 954 states and 1064 transitions. [2024-12-06 03:01:33,434 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 1064 transitions. [2024-12-06 03:01:33,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 03:01:33,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:33,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:33,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:33,520 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 03:01:34,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:34,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1063 states to 953 states and 1063 transitions. [2024-12-06 03:01:34,298 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1063 transitions. [2024-12-06 03:01:34,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 03:01:34,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:34,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:34,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:34,787 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 03:01:36,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:36,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 956 states and 1070 transitions. [2024-12-06 03:01:36,552 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 1070 transitions. [2024-12-06 03:01:36,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 03:01:36,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:36,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:36,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:37,395 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 03:01:40,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:40,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1080 states to 959 states and 1080 transitions. [2024-12-06 03:01:40,415 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1080 transitions. [2024-12-06 03:01:40,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 03:01:40,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:40,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:40,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:41,538 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 03:01:45,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:45,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 951 states and 1061 transitions. [2024-12-06 03:01:45,502 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1061 transitions. [2024-12-06 03:01:45,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 03:01:45,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:45,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:45,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:45,545 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 03:01:46,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:46,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1060 states to 950 states and 1060 transitions. [2024-12-06 03:01:46,061 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 1060 transitions. [2024-12-06 03:01:46,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 03:01:46,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:46,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:46,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:46,124 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 03:01:46,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:46,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1059 states to 949 states and 1059 transitions. [2024-12-06 03:01:46,753 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 1059 transitions. [2024-12-06 03:01:46,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 03:01:46,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:46,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:46,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:48,344 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 03:01:50,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:50,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1058 states to 948 states and 1058 transitions. [2024-12-06 03:01:50,929 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 1058 transitions. [2024-12-06 03:01:50,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 03:01:50,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:50,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:50,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:52,370 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 03:01:59,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:59,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1057 states to 947 states and 1057 transitions. [2024-12-06 03:01:59,655 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1057 transitions. [2024-12-06 03:01:59,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 03:01:59,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:59,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:59,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:59,700 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 03:02:00,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:00,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1056 states to 946 states and 1056 transitions. [2024-12-06 03:02:00,279 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 1056 transitions. [2024-12-06 03:02:00,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 03:02:00,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:00,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:00,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:00,349 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 03:02:01,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:01,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1055 states to 945 states and 1055 transitions. [2024-12-06 03:02:01,027 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 1055 transitions. [2024-12-06 03:02:01,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 03:02:01,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:01,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:01,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:02,037 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 03:02:04,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:04,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1054 states to 944 states and 1054 transitions. [2024-12-06 03:02:04,783 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 1054 transitions. [2024-12-06 03:02:04,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 03:02:04,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:04,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:04,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:06,144 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 03:02:08,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:08,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1053 states to 943 states and 1053 transitions. [2024-12-06 03:02:08,376 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 1053 transitions. [2024-12-06 03:02:08,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 03:02:08,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:08,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:08,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:08,424 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 03:02:09,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:09,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1052 states to 942 states and 1052 transitions. [2024-12-06 03:02:09,030 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1052 transitions. [2024-12-06 03:02:09,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 03:02:09,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:09,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:09,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:09,099 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 03:02:09,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:09,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1051 states to 941 states and 1051 transitions. [2024-12-06 03:02:09,767 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 1051 transitions. [2024-12-06 03:02:09,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 03:02:09,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:09,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:09,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:10,922 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 03:02:13,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:13,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 940 states and 1050 transitions. [2024-12-06 03:02:13,647 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 1050 transitions. [2024-12-06 03:02:13,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 03:02:13,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:13,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:13,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:15,209 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 03:02:19,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:19,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1049 states to 939 states and 1049 transitions. [2024-12-06 03:02:19,163 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1049 transitions. [2024-12-06 03:02:19,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 03:02:19,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:19,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:19,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:19,214 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 03:02:19,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:19,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1048 states to 938 states and 1048 transitions. [2024-12-06 03:02:19,939 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1048 transitions. [2024-12-06 03:02:19,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 03:02:19,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:19,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:19,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:20,011 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 03:02:20,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:20,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1047 states to 937 states and 1047 transitions. [2024-12-06 03:02:20,721 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1047 transitions. [2024-12-06 03:02:20,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 03:02:20,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:20,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:20,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:22,345 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 03:02:25,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:25,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1046 states to 936 states and 1046 transitions. [2024-12-06 03:02:25,499 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1046 transitions. [2024-12-06 03:02:25,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 03:02:25,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:25,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:25,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:29,006 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 03:02:33,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:33,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 935 states and 1045 transitions. [2024-12-06 03:02:33,554 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1045 transitions. [2024-12-06 03:02:33,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 03:02:33,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:33,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:33,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:33,966 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 03:02:35,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:35,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1044 states to 934 states and 1044 transitions. [2024-12-06 03:02:35,302 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 1044 transitions. [2024-12-06 03:02:35,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 03:02:35,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:35,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:35,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:35,671 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 03:02:45,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:45,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1043 states to 933 states and 1043 transitions. [2024-12-06 03:02:45,327 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1043 transitions. [2024-12-06 03:02:45,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 03:02:45,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:45,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:45,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:47,606 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 03:02:52,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:52,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 932 states and 1042 transitions. [2024-12-06 03:02:52,485 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 1042 transitions. [2024-12-06 03:02:52,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 03:02:52,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:52,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:52,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:57,781 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 03:03:04,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:04,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 931 states and 1041 transitions. [2024-12-06 03:03:04,804 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1041 transitions. [2024-12-06 03:03:04,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 03:03:04,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:04,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:04,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:04,858 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 03:03:05,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:05,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1040 states to 930 states and 1040 transitions. [2024-12-06 03:03:05,678 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1040 transitions. [2024-12-06 03:03:05,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 03:03:05,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:05,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:05,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:05,766 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 03:03:06,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:06,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1039 states to 929 states and 1039 transitions. [2024-12-06 03:03:06,763 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1039 transitions. [2024-12-06 03:03:06,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 03:03:06,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:06,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:06,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:08,076 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 03:03:10,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:10,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1038 states to 928 states and 1038 transitions. [2024-12-06 03:03:10,755 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1038 transitions. [2024-12-06 03:03:10,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 03:03:10,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:10,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:10,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:13,996 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 03:03:18,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:18,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 927 states and 1037 transitions. [2024-12-06 03:03:18,675 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1037 transitions. [2024-12-06 03:03:18,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 03:03:18,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:18,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:18,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:18,727 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 03:03:19,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:19,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1026 states to 917 states and 1026 transitions. [2024-12-06 03:03:19,713 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 1026 transitions. [2024-12-06 03:03:19,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 03:03:19,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:19,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:19,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:19,836 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 03:03:20,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:20,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1025 states to 916 states and 1025 transitions. [2024-12-06 03:03:20,887 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1025 transitions. [2024-12-06 03:03:20,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 03:03:20,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:20,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:20,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:21,609 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 03:03:23,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:23,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1024 states to 915 states and 1024 transitions. [2024-12-06 03:03:23,380 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1024 transitions. [2024-12-06 03:03:23,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 03:03:23,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:23,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:23,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:25,018 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 03:03:28,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:28,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1023 states to 914 states and 1023 transitions. [2024-12-06 03:03:28,188 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1023 transitions. [2024-12-06 03:03:28,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 03:03:28,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:28,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:28,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:31,163 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 03:03:43,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:43,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1022 states to 913 states and 1022 transitions. [2024-12-06 03:03:43,001 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1022 transitions. [2024-12-06 03:03:43,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 03:03:43,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:43,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:43,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:46,707 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 03:04:01,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:04:01,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 912 states and 1021 transitions. [2024-12-06 03:04:01,910 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1021 transitions. [2024-12-06 03:04:01,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:04:01,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:04:01,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:04:01,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:04:02,326 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 03:04:06,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:04:06,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 914 states and 1021 transitions. [2024-12-06 03:04:06,163 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1021 transitions. [2024-12-06 03:04:06,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:04:06,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:04:06,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:04:06,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:04:06,799 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 03:04:12,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:04:12,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1024 states to 916 states and 1024 transitions. [2024-12-06 03:04:12,359 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1024 transitions. [2024-12-06 03:04:12,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:04:12,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:04:12,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:04:12,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:04:13,604 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 03:04:16,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:04:16,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1025 states to 917 states and 1025 transitions. [2024-12-06 03:04:16,445 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 1025 transitions. [2024-12-06 03:04:16,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:04:16,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:04:16,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:04:16,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:04:18,111 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 03:04:23,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:04:23,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1026 states to 918 states and 1026 transitions. [2024-12-06 03:04:23,214 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1026 transitions. [2024-12-06 03:04:23,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:04:23,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:04:23,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:04:23,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:04:24,348 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:04:27,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:04:27,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 919 states and 1027 transitions. [2024-12-06 03:04:27,161 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 1027 transitions. [2024-12-06 03:04:27,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:04:27,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:04:27,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:04:27,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:04:29,322 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:04:32,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:04:32,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 920 states and 1029 transitions. [2024-12-06 03:04:32,901 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1029 transitions. [2024-12-06 03:04:32,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:04:32,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:04:32,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:04:32,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:04:34,313 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:04:39,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:04:39,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1030 states to 921 states and 1030 transitions. [2024-12-06 03:04:39,845 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 1030 transitions. [2024-12-06 03:04:39,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:04:39,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:04:39,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:04:39,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:04:41,887 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 03:04:50,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:04:50,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1030 states to 922 states and 1030 transitions. [2024-12-06 03:04:50,091 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 1030 transitions. [2024-12-06 03:04:50,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:04:50,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:04:50,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:04:50,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:04:51,969 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:04:55,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:04:55,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 923 states and 1032 transitions. [2024-12-06 03:04:55,951 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 1032 transitions. [2024-12-06 03:04:55,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:04:55,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:04:55,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:04:56,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:04:57,375 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:05:03,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:05:03,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 924 states and 1033 transitions. [2024-12-06 03:05:03,137 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 1033 transitions. [2024-12-06 03:05:03,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:05:03,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:05:03,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:05:03,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:05:05,424 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:05:13,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:05:13,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 925 states and 1033 transitions. [2024-12-06 03:05:13,951 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 1033 transitions. [2024-12-06 03:05:13,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:05:13,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:05:13,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:05:14,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:05:15,333 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:05:18,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:05:18,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1034 states to 926 states and 1034 transitions. [2024-12-06 03:05:18,961 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1034 transitions. [2024-12-06 03:05:18,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:05:18,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:05:18,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:05:19,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:05:21,794 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:05:26,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:05:26,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1036 states to 927 states and 1036 transitions. [2024-12-06 03:05:26,520 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1036 transitions. [2024-12-06 03:05:26,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:05:26,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:05:26,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:05:26,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:05:27,977 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:05:34,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:05:34,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1038 states to 928 states and 1038 transitions. [2024-12-06 03:05:34,145 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1038 transitions. [2024-12-06 03:05:34,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:05:34,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:05:34,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:05:34,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:05:36,629 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:05:46,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:05:46,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 929 states and 1037 transitions. [2024-12-06 03:05:46,473 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1037 transitions. [2024-12-06 03:05:46,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:05:46,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:05:46,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:05:46,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:05:49,135 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:05:54,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:05:54,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1039 states to 930 states and 1039 transitions. [2024-12-06 03:05:54,384 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1039 transitions. [2024-12-06 03:05:54,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:05:54,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:05:54,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:05:54,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:05:56,895 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 03:06:03,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:03,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1039 states to 931 states and 1039 transitions. [2024-12-06 03:06:03,181 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1039 transitions. [2024-12-06 03:06:03,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:06:03,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:03,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:03,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:04,610 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:08,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:08,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1040 states to 932 states and 1040 transitions. [2024-12-06 03:06:08,469 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 1040 transitions. [2024-12-06 03:06:08,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:06:08,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:08,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:08,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:10,207 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:14,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:14,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 933 states and 1041 transitions. [2024-12-06 03:06:14,631 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1041 transitions. [2024-12-06 03:06:14,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:06:14,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:14,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:14,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:18,768 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:24,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:24,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1043 states to 934 states and 1043 transitions. [2024-12-06 03:06:24,702 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 1043 transitions. [2024-12-06 03:06:24,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:06:24,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:24,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:24,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:26,508 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:33,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:33,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1044 states to 935 states and 1044 transitions. [2024-12-06 03:06:33,007 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1044 transitions. [2024-12-06 03:06:33,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:06:33,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:33,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:33,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:35,077 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:43,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:43,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 936 states and 1045 transitions. [2024-12-06 03:06:43,481 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1045 transitions. [2024-12-06 03:06:43,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:06:43,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:43,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:43,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:47,211 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:07:02,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:02,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 937 states and 1045 transitions. [2024-12-06 03:07:02,189 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1045 transitions. [2024-12-06 03:07:02,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 03:07:02,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:02,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:02,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:04,813 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:07:09,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:09,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1047 states to 938 states and 1047 transitions. [2024-12-06 03:07:09,355 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1047 transitions. [2024-12-06 03:07:09,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 03:07:09,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:09,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:09,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:11,586 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:07:20,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:20,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1047 states to 939 states and 1047 transitions. [2024-12-06 03:07:20,324 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1047 transitions. [2024-12-06 03:07:20,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 03:07:20,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:20,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:20,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:23,646 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:07:29,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:29,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1049 states to 940 states and 1049 transitions. [2024-12-06 03:07:29,877 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 1049 transitions. [2024-12-06 03:07:29,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 03:07:29,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:29,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:30,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:32,428 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:07:40,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:40,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 941 states and 1050 transitions. [2024-12-06 03:07:40,823 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 1050 transitions. [2024-12-06 03:07:40,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 03:07:40,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:40,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:40,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:44,285 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:07:57,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:57,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 942 states and 1050 transitions. [2024-12-06 03:07:57,326 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1050 transitions. [2024-12-06 03:07:57,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 03:07:57,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:57,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:57,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:00,539 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:08:06,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:06,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1052 states to 943 states and 1052 transitions. [2024-12-06 03:08:06,398 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 1052 transitions. [2024-12-06 03:08:06,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 03:08:06,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:06,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:06,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:09,024 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:08:17,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:17,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1053 states to 944 states and 1053 transitions. [2024-12-06 03:08:17,795 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 1053 transitions. [2024-12-06 03:08:17,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 03:08:17,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:17,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:17,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:21,718 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:08:34,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:34,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1053 states to 945 states and 1053 transitions. [2024-12-06 03:08:34,831 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 1053 transitions. [2024-12-06 03:08:34,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 03:08:34,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:34,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:34,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:37,511 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:08:42,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:42,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1054 states to 946 states and 1054 transitions. [2024-12-06 03:08:42,429 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 1054 transitions. [2024-12-06 03:08:42,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 03:08:42,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:42,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:42,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:46,808 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:08:54,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:54,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1056 states to 947 states and 1056 transitions. [2024-12-06 03:08:54,236 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1056 transitions. [2024-12-06 03:08:54,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 03:08:54,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:54,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:54,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:57,651 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:09:07,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:07,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1056 states to 948 states and 1056 transitions. [2024-12-06 03:09:07,441 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 1056 transitions. [2024-12-06 03:09:07,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 03:09:07,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:07,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:07,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:10,057 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:09:15,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:15,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1057 states to 949 states and 1057 transitions. [2024-12-06 03:09:15,541 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 1057 transitions. [2024-12-06 03:09:15,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 03:09:15,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:15,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:15,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:17,633 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:09:22,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:22,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1058 states to 950 states and 1058 transitions. [2024-12-06 03:09:22,829 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 1058 transitions. [2024-12-06 03:09:22,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 03:09:22,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:22,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:22,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:25,287 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:09:29,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:29,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1059 states to 951 states and 1059 transitions. [2024-12-06 03:09:29,451 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1059 transitions. [2024-12-06 03:09:29,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 03:09:29,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:29,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:29,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:35,297 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:09:44,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:44,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 952 states and 1061 transitions. [2024-12-06 03:09:44,531 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 1061 transitions. [2024-12-06 03:09:44,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 03:09:44,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:44,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:44,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:48,132 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:09:57,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:57,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 953 states and 1061 transitions. [2024-12-06 03:09:57,702 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1061 transitions. [2024-12-06 03:09:57,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 03:09:57,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:57,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:57,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:01,920 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:10:09,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:09,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1063 states to 954 states and 1063 transitions. [2024-12-06 03:10:09,171 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 1063 transitions. [2024-12-06 03:10:09,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 03:10:09,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:09,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:09,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:13,072 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:10:24,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:24,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1063 states to 955 states and 1063 transitions. [2024-12-06 03:10:24,020 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1063 transitions. [2024-12-06 03:10:24,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 03:10:24,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:24,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:24,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:26,743 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:10:32,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:32,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1064 states to 956 states and 1064 transitions. [2024-12-06 03:10:32,792 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 1064 transitions. [2024-12-06 03:10:32,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 03:10:32,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:32,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:32,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:38,275 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:10:46,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:46,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1066 states to 957 states and 1066 transitions. [2024-12-06 03:10:46,310 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 1066 transitions. [2024-12-06 03:10:46,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 03:10:46,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:46,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:46,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:49,718 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:10:59,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:59,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1067 states to 958 states and 1067 transitions. [2024-12-06 03:10:59,834 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 1067 transitions. [2024-12-06 03:10:59,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 03:10:59,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:59,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:00,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:03,408 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:11:13,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:13,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1068 states to 959 states and 1068 transitions. [2024-12-06 03:11:13,770 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1068 transitions. [2024-12-06 03:11:13,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 03:11:13,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:13,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:13,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:57,826 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:12:44,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:44,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 960 states and 1069 transitions. [2024-12-06 03:12:44,737 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 1069 transitions. [2024-12-06 03:12:44,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 03:12:44,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:44,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:45,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:46,922 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:12:50,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:50,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 961 states and 1070 transitions. [2024-12-06 03:12:50,521 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 1070 transitions. [2024-12-06 03:12:50,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 03:12:50,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:50,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:50,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:51,965 INFO L134 CoverageAnalysis]: Checked inductivity of 991 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:12:55,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:55,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1071 states to 962 states and 1071 transitions. [2024-12-06 03:12:55,887 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1071 transitions. [2024-12-06 03:12:55,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 03:12:55,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:55,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:56,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:58,237 INFO L134 CoverageAnalysis]: Checked inductivity of 993 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:13:03,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:03,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 963 states and 1073 transitions. [2024-12-06 03:13:03,357 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1073 transitions. [2024-12-06 03:13:03,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 03:13:03,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:03,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:03,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:05,985 INFO L134 CoverageAnalysis]: Checked inductivity of 996 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:13:13,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:13,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 964 states and 1074 transitions. [2024-12-06 03:13:13,981 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 1074 transitions. [2024-12-06 03:13:13,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 03:13:13,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:13,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:14,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:16,639 INFO L134 CoverageAnalysis]: Checked inductivity of 1000 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:13:24,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:24,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1075 states to 965 states and 1075 transitions. [2024-12-06 03:13:24,761 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 1075 transitions. [2024-12-06 03:13:24,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 03:13:24,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:24,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:24,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:27,332 INFO L134 CoverageAnalysis]: Checked inductivity of 1005 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:13:35,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:35,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1076 states to 966 states and 1076 transitions. [2024-12-06 03:13:35,431 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 1076 transitions. [2024-12-06 03:13:35,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 03:13:35,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:35,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:35,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:38,054 INFO L134 CoverageAnalysis]: Checked inductivity of 1011 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:13:46,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:46,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1077 states to 967 states and 1077 transitions. [2024-12-06 03:13:46,963 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 1077 transitions. [2024-12-06 03:13:46,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 03:13:46,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:46,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:47,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:49,850 INFO L134 CoverageAnalysis]: Checked inductivity of 1018 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:13:58,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:58,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1078 states to 968 states and 1078 transitions. [2024-12-06 03:13:58,023 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1078 transitions. [2024-12-06 03:13:58,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 03:13:58,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:58,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:58,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:00,834 INFO L134 CoverageAnalysis]: Checked inductivity of 1026 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:14:09,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:09,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1079 states to 969 states and 1079 transitions. [2024-12-06 03:14:09,190 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 1079 transitions. [2024-12-06 03:14:09,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 03:14:09,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:09,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:09,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat