./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test3-1.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_c17124f8-d557-4a24-bab5-44308d8abdb5/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c17124f8-d557-4a24-bab5-44308d8abdb5/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_c17124f8-d557-4a24-bab5-44308d8abdb5/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c17124f8-d557-4a24-bab5-44308d8abdb5/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test3-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c17124f8-d557-4a24-bab5-44308d8abdb5/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_c17124f8-d557-4a24-bab5-44308d8abdb5/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 9a814f1cabb0a814aaaa0ad04ef0792a07c6fb7c73876a2da6ae85372115ff6c --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 03:40:51,478 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 03:40:51,538 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c17124f8-d557-4a24-bab5-44308d8abdb5/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-12-06 03:40:51,543 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 03:40:51,543 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 03:40:51,564 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 03:40:51,565 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 03:40:51,565 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 03:40:51,566 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 03:40:51,566 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 03:40:51,566 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 03:40:51,566 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 03:40:51,566 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 03:40:51,566 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-06 03:40:51,566 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-06 03:40:51,566 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-06 03:40:51,566 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 03:40:51,566 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 03:40:51,567 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 03:40:51,567 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 03:40:51,567 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 03:40:51,567 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 03:40:51,567 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 03:40:51,567 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 03:40:51,567 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 03:40:51,567 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:40:51,567 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 03:40:51,568 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 03:40:51,568 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 03:40:51,568 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 03:40:51,568 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_c17124f8-d557-4a24-bab5-44308d8abdb5/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 -> 9a814f1cabb0a814aaaa0ad04ef0792a07c6fb7c73876a2da6ae85372115ff6c [2024-12-06 03:40:51,827 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 03:40:51,835 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 03:40:51,837 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 03:40:51,838 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 03:40:51,839 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 03:40:51,840 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c17124f8-d557-4a24-bab5-44308d8abdb5/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test3-1.i [2024-12-06 03:40:54,503 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c17124f8-d557-4a24-bab5-44308d8abdb5/bin/ukojak-verify-CZk0znPC7b/data/fdc5d16ff/6e287c8447c44afcbfe63df696ec1a80/FLAGf8fd28457 [2024-12-06 03:40:54,791 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 03:40:54,791 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c17124f8-d557-4a24-bab5-44308d8abdb5/sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test3-1.i [2024-12-06 03:40:54,807 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c17124f8-d557-4a24-bab5-44308d8abdb5/bin/ukojak-verify-CZk0znPC7b/data/fdc5d16ff/6e287c8447c44afcbfe63df696ec1a80/FLAGf8fd28457 [2024-12-06 03:40:54,821 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c17124f8-d557-4a24-bab5-44308d8abdb5/bin/ukojak-verify-CZk0znPC7b/data/fdc5d16ff/6e287c8447c44afcbfe63df696ec1a80 [2024-12-06 03:40:54,823 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 03:40:54,824 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 03:40:54,825 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 03:40:54,826 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 03:40:54,830 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 03:40:54,831 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:40:54" (1/1) ... [2024-12-06 03:40:54,831 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@62ff3fe3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:40:54, skipping insertion in model container [2024-12-06 03:40:54,832 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:40:54" (1/1) ... [2024-12-06 03:40:54,864 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 03:40:55,303 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:40:55,315 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 03:40:55,407 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:40:55,433 INFO L204 MainTranslator]: Completed translation [2024-12-06 03:40:55,433 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:40:55 WrapperNode [2024-12-06 03:40:55,433 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 03:40:55,434 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 03:40:55,434 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 03:40:55,434 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 03:40:55,439 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:40:55" (1/1) ... [2024-12-06 03:40:55,460 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:40:55" (1/1) ... [2024-12-06 03:40:55,507 INFO L138 Inliner]: procedures = 177, calls = 279, calls flagged for inlining = 13, calls inlined = 17, statements flattened = 1481 [2024-12-06 03:40:55,507 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 03:40:55,508 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 03:40:55,508 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 03:40:55,508 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 03:40:55,515 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:40:55" (1/1) ... [2024-12-06 03:40:55,516 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:40:55" (1/1) ... [2024-12-06 03:40:55,525 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:40:55" (1/1) ... [2024-12-06 03:40:55,526 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:40:55" (1/1) ... [2024-12-06 03:40:55,561 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:40:55" (1/1) ... [2024-12-06 03:40:55,563 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:40:55" (1/1) ... [2024-12-06 03:40:55,574 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:40:55" (1/1) ... [2024-12-06 03:40:55,578 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:40:55" (1/1) ... [2024-12-06 03:40:55,582 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:40:55" (1/1) ... [2024-12-06 03:40:55,592 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 03:40:55,594 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 03:40:55,594 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 03:40:55,594 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 03:40:55,595 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:40:55" (1/1) ... [2024-12-06 03:40:55,600 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:40:55,611 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c17124f8-d557-4a24-bab5-44308d8abdb5/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 03:40:55,623 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c17124f8-d557-4a24-bab5-44308d8abdb5/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 03:40:55,625 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c17124f8-d557-4a24-bab5-44308d8abdb5/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 03:40:55,651 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 03:40:55,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 03:40:55,651 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 03:40:55,651 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 03:40:55,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 03:40:55,651 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 03:40:55,651 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 03:40:55,651 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 03:40:55,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 03:40:55,651 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 03:40:55,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 03:40:55,831 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 03:40:55,832 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 03:40:57,898 INFO L? ?]: Removed 1280 outVars from TransFormulas that were not future-live. [2024-12-06 03:40:57,898 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 03:40:59,330 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 03:40:59,330 INFO L312 CfgBuilder]: Removed 36 assume(true) statements. [2024-12-06 03:40:59,330 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:40:59 BoogieIcfgContainer [2024-12-06 03:40:59,330 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 03:40:59,331 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 03:40:59,331 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 03:40:59,338 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 03:40:59,338 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:40:59" (1/1) ... [2024-12-06 03:40:59,344 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 03:40:59,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:59,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 984 states and 1117 transitions. [2024-12-06 03:40:59,393 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 1117 transitions. [2024-12-06 03:40:59,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-12-06 03:40:59,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:59,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:59,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:59,541 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 03:40:59,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:59,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1116 states to 983 states and 1116 transitions. [2024-12-06 03:40:59,570 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1116 transitions. [2024-12-06 03:40:59,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-12-06 03:40:59,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:59,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:59,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:59,648 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 03:40:59,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:59,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1115 states to 982 states and 1115 transitions. [2024-12-06 03:40:59,720 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1115 transitions. [2024-12-06 03:40:59,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 03:40:59,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:59,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:59,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:59,756 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 03:40:59,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:59,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 981 states and 1113 transitions. [2024-12-06 03:40:59,775 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1113 transitions. [2024-12-06 03:40:59,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 03:40:59,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:59,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:59,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:59,830 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 03:40:59,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:59,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 980 states and 1112 transitions. [2024-12-06 03:40:59,860 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1112 transitions. [2024-12-06 03:40:59,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 03:40:59,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:59,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:59,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:59,895 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 03:40:59,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:59,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1111 states to 979 states and 1111 transitions. [2024-12-06 03:40:59,911 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1111 transitions. [2024-12-06 03:40:59,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 03:40:59,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:59,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:59,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:59,956 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 03:40:59,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:59,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1110 states to 978 states and 1110 transitions. [2024-12-06 03:40:59,976 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 1110 transitions. [2024-12-06 03:40:59,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 03:40:59,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:59,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:59,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:00,055 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 03:41:00,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:00,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 977 states and 1109 transitions. [2024-12-06 03:41:00,076 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 1109 transitions. [2024-12-06 03:41:00,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 03:41:00,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:00,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:00,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:00,227 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 03:41:00,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:00,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 980 states and 1114 transitions. [2024-12-06 03:41:00,402 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1114 transitions. [2024-12-06 03:41:00,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 03:41:00,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:00,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:00,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:00,431 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 03:41:00,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:00,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 979 states and 1112 transitions. [2024-12-06 03:41:00,453 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1112 transitions. [2024-12-06 03:41:00,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 03:41:00,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:00,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:00,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:00,489 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 03:41:00,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:00,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1111 states to 978 states and 1111 transitions. [2024-12-06 03:41:00,509 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 1111 transitions. [2024-12-06 03:41:00,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 03:41:00,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:00,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:00,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:00,556 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 03:41:00,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:00,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 979 states and 1113 transitions. [2024-12-06 03:41:00,667 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1113 transitions. [2024-12-06 03:41:00,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 03:41:00,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:00,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:00,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:00,735 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 03:41:00,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:00,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1115 states to 980 states and 1115 transitions. [2024-12-06 03:41:00,984 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1115 transitions. [2024-12-06 03:41:00,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 03:41:00,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:00,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:00,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:01,011 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 03:41:01,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:01,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 981 states and 1117 transitions. [2024-12-06 03:41:01,125 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1117 transitions. [2024-12-06 03:41:01,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 03:41:01,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:01,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:01,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:01,167 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 03:41:01,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:01,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1118 states to 982 states and 1118 transitions. [2024-12-06 03:41:01,306 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1118 transitions. [2024-12-06 03:41:01,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 03:41:01,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:01,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:01,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:01,331 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 03:41:01,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:01,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 981 states and 1117 transitions. [2024-12-06 03:41:01,345 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1117 transitions. [2024-12-06 03:41:01,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 03:41:01,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:01,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:01,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:01,376 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 03:41:01,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:01,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1116 states to 980 states and 1116 transitions. [2024-12-06 03:41:01,395 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1116 transitions. [2024-12-06 03:41:01,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 03:41:01,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:01,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:01,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:01,415 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 03:41:01,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:01,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1115 states to 979 states and 1115 transitions. [2024-12-06 03:41:01,537 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1115 transitions. [2024-12-06 03:41:01,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 03:41:01,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:01,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:01,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:01,616 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 03:41:02,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:02,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1120 states to 983 states and 1120 transitions. [2024-12-06 03:41:02,202 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1120 transitions. [2024-12-06 03:41:02,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 03:41:02,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:02,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:02,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:02,316 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 03:41:02,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:02,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 985 states and 1123 transitions. [2024-12-06 03:41:02,617 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 1123 transitions. [2024-12-06 03:41:02,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 03:41:02,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:02,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:02,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:02,645 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 03:41:02,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:02,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1121 states to 985 states and 1121 transitions. [2024-12-06 03:41:02,657 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 1121 transitions. [2024-12-06 03:41:02,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 03:41:02,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:02,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:02,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:02,677 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 03:41:02,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:02,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 985 states and 1117 transitions. [2024-12-06 03:41:02,684 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 1117 transitions. [2024-12-06 03:41:02,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 03:41:02,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:02,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:02,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:02,832 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 03:41:02,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:02,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1124 states to 990 states and 1124 transitions. [2024-12-06 03:41:02,914 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 1124 transitions. [2024-12-06 03:41:02,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 03:41:02,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:02,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:02,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:02,987 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 03:41:03,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:03,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1127 states to 992 states and 1127 transitions. [2024-12-06 03:41:03,266 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 1127 transitions. [2024-12-06 03:41:03,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 03:41:03,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:03,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:03,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:03,396 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 03:41:03,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:03,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1132 states to 994 states and 1132 transitions. [2024-12-06 03:41:03,669 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1132 transitions. [2024-12-06 03:41:03,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 03:41:03,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:03,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:03,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:03,770 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 03:41:03,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:03,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1138 states to 997 states and 1138 transitions. [2024-12-06 03:41:03,923 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 1138 transitions. [2024-12-06 03:41:03,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 03:41:03,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:03,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:03,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:03,991 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 03:41:04,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:04,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1142 states to 1000 states and 1142 transitions. [2024-12-06 03:41:04,019 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 1142 transitions. [2024-12-06 03:41:04,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 03:41:04,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:04,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:04,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:04,159 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:41:04,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:04,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1147 states to 1003 states and 1147 transitions. [2024-12-06 03:41:04,358 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 1147 transitions. [2024-12-06 03:41:04,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 03:41:04,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:04,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:04,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:04,426 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 03:41:04,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:04,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 1008 states and 1154 transitions. [2024-12-06 03:41:04,589 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 1154 transitions. [2024-12-06 03:41:04,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 03:41:04,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:04,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:04,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:04,652 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 03:41:04,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:04,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 1011 states and 1159 transitions. [2024-12-06 03:41:04,689 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 1159 transitions. [2024-12-06 03:41:04,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 03:41:04,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:04,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:04,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:04,750 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 03:41:04,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:04,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1163 states to 1014 states and 1163 transitions. [2024-12-06 03:41:04,783 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 1163 transitions. [2024-12-06 03:41:04,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 03:41:04,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:04,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:04,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:04,834 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 03:41:05,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:05,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1183 states to 1030 states and 1183 transitions. [2024-12-06 03:41:05,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 1183 transitions. [2024-12-06 03:41:05,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 03:41:05,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:05,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:05,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:05,534 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 03:41:06,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:06,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1214 states to 1050 states and 1214 transitions. [2024-12-06 03:41:06,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 1214 transitions. [2024-12-06 03:41:06,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 03:41:06,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:06,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:06,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:06,821 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 03:41:07,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:07,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1224 states to 1057 states and 1224 transitions. [2024-12-06 03:41:07,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1224 transitions. [2024-12-06 03:41:07,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 03:41:07,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:07,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:07,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:07,419 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 03:41:07,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:07,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1228 states to 1060 states and 1228 transitions. [2024-12-06 03:41:07,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 1228 transitions. [2024-12-06 03:41:07,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 03:41:07,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:07,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:07,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:07,667 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 03:41:08,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:08,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1234 states to 1063 states and 1234 transitions. [2024-12-06 03:41:08,090 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 1234 transitions. [2024-12-06 03:41:08,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 03:41:08,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:08,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:08,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:08,139 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 03:41:08,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:08,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1237 states to 1065 states and 1237 transitions. [2024-12-06 03:41:08,387 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 1237 transitions. [2024-12-06 03:41:08,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 03:41:08,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:08,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:08,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:08,422 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 03:41:08,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:08,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1241 states to 1068 states and 1241 transitions. [2024-12-06 03:41:08,445 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 1241 transitions. [2024-12-06 03:41:08,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 03:41:08,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:08,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:08,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:08,511 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 03:41:08,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:08,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1245 states to 1071 states and 1245 transitions. [2024-12-06 03:41:08,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 1245 transitions. [2024-12-06 03:41:08,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 03:41:08,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:08,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:08,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:08,573 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 03:41:08,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:08,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1249 states to 1074 states and 1249 transitions. [2024-12-06 03:41:08,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 1249 transitions. [2024-12-06 03:41:08,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 03:41:08,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:08,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:08,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:08,646 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 03:41:08,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:08,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 1077 states and 1253 transitions. [2024-12-06 03:41:08,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 1253 transitions. [2024-12-06 03:41:08,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 03:41:08,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:08,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:08,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:08,687 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 03:41:18,708 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 03:41:18,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:18,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1251 states to 1077 states and 1251 transitions. [2024-12-06 03:41:18,715 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 1251 transitions. [2024-12-06 03:41:18,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 03:41:18,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:18,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:18,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:18,800 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:41:26,631 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 6.56s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 03:41:26,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:26,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1301 states to 1108 states and 1301 transitions. [2024-12-06 03:41:26,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 1301 transitions. [2024-12-06 03:41:26,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 03:41:26,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:26,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:26,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:26,752 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 03:41:38,092 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 03:41:48,097 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 03:41:52,411 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.31s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 03:41:52,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:52,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1351 states to 1139 states and 1351 transitions. [2024-12-06 03:41:52,427 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 1351 transitions. [2024-12-06 03:41:52,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 03:41:52,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:52,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:52,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:52,487 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 03:41:52,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:52,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1351 states to 1140 states and 1351 transitions. [2024-12-06 03:41:52,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 1351 transitions. [2024-12-06 03:41:52,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 03:41:52,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:52,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:52,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:52,648 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 03:41:52,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:52,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1351 states to 1141 states and 1351 transitions. [2024-12-06 03:41:52,697 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 1351 transitions. [2024-12-06 03:41:52,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 03:41:52,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:52,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:52,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:52,756 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 03:41:52,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:52,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1350 states to 1140 states and 1350 transitions. [2024-12-06 03:41:52,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 1350 transitions. [2024-12-06 03:41:52,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 03:41:52,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:52,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:52,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:52,967 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 03:41:53,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:53,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1352 states to 1141 states and 1352 transitions. [2024-12-06 03:41:53,020 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 1352 transitions. [2024-12-06 03:41:53,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 03:41:53,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:53,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:53,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:53,079 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 03:41:53,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:53,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1352 states to 1142 states and 1352 transitions. [2024-12-06 03:41:53,101 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 1352 transitions. [2024-12-06 03:41:53,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 03:41:53,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:53,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:53,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:53,173 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 03:41:53,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:53,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1354 states to 1144 states and 1354 transitions. [2024-12-06 03:41:53,500 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 1354 transitions. [2024-12-06 03:41:53,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 03:41:53,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:53,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:53,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:53,572 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 03:41:53,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:53,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1353 states to 1143 states and 1353 transitions. [2024-12-06 03:41:53,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 1353 transitions. [2024-12-06 03:41:53,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 03:41:53,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:53,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:53,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:53,658 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 03:41:53,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:53,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1354 states to 1144 states and 1354 transitions. [2024-12-06 03:41:53,678 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 1354 transitions. [2024-12-06 03:41:53,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 03:41:53,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:53,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:53,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:53,765 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 03:41:53,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:53,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1354 states to 1145 states and 1354 transitions. [2024-12-06 03:41:53,821 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 1354 transitions. [2024-12-06 03:41:53,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 03:41:53,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:53,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:53,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:53,866 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 03:41:53,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:53,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1353 states to 1144 states and 1353 transitions. [2024-12-06 03:41:53,887 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 1353 transitions. [2024-12-06 03:41:53,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 03:41:53,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:53,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:53,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:53,983 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 03:41:54,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:54,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1356 states to 1146 states and 1356 transitions. [2024-12-06 03:41:54,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 1356 transitions. [2024-12-06 03:41:54,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 03:41:54,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:54,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:54,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:54,175 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 03:42:02,493 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.86s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 03:42:02,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:02,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1422 states to 1190 states and 1422 transitions. [2024-12-06 03:42:02,819 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 1422 transitions. [2024-12-06 03:42:02,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 03:42:02,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:02,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:02,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:02,881 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 03:42:02,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:02,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1422 states to 1191 states and 1422 transitions. [2024-12-06 03:42:02,942 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 1422 transitions. [2024-12-06 03:42:02,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 03:42:02,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:02,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:02,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:02,985 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 03:42:03,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:03,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1421 states to 1190 states and 1421 transitions. [2024-12-06 03:42:03,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 1421 transitions. [2024-12-06 03:42:03,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 03:42:03,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:03,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:03,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:03,151 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 03:42:03,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:03,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1422 states to 1191 states and 1422 transitions. [2024-12-06 03:42:03,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 1422 transitions. [2024-12-06 03:42:03,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 03:42:03,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:03,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:03,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:03,266 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 03:42:03,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:03,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1422 states to 1192 states and 1422 transitions. [2024-12-06 03:42:03,329 INFO L276 IsEmpty]: Start isEmpty. Operand 1192 states and 1422 transitions. [2024-12-06 03:42:03,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 03:42:03,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:03,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:03,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:03,403 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 03:42:03,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:03,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1422 states to 1194 states and 1422 transitions. [2024-12-06 03:42:03,604 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 1422 transitions. [2024-12-06 03:42:03,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 03:42:03,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:03,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:03,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:03,702 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 03:42:03,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:03,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1424 states to 1196 states and 1424 transitions. [2024-12-06 03:42:03,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 1424 transitions. [2024-12-06 03:42:03,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 03:42:03,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:03,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:03,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:03,997 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 03:42:06,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:06,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 1221 states and 1461 transitions. [2024-12-06 03:42:06,225 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 1461 transitions. [2024-12-06 03:42:06,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 03:42:06,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:06,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:06,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:06,720 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 03:42:07,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:07,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1468 states to 1228 states and 1468 transitions. [2024-12-06 03:42:07,387 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 1468 transitions. [2024-12-06 03:42:07,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 03:42:07,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:07,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:07,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:07,446 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 03:42:07,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:07,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1467 states to 1227 states and 1467 transitions. [2024-12-06 03:42:07,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 1467 transitions. [2024-12-06 03:42:07,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 03:42:07,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:07,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:07,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:07,674 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 03:42:08,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:08,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1469 states to 1228 states and 1469 transitions. [2024-12-06 03:42:08,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 1469 transitions. [2024-12-06 03:42:08,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 03:42:08,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:08,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:08,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:08,169 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 03:42:08,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:08,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1467 states to 1227 states and 1467 transitions. [2024-12-06 03:42:08,187 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 1467 transitions. [2024-12-06 03:42:08,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 03:42:08,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:08,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:08,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:08,284 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 03:42:08,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:08,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1469 states to 1229 states and 1469 transitions. [2024-12-06 03:42:08,316 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 1469 transitions. [2024-12-06 03:42:08,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 03:42:08,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:08,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:08,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:08,800 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 03:42:09,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:09,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1474 states to 1233 states and 1474 transitions. [2024-12-06 03:42:09,836 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 1474 transitions. [2024-12-06 03:42:09,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 03:42:09,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:09,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:09,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:10,561 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 03:42:12,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:12,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1481 states to 1238 states and 1481 transitions. [2024-12-06 03:42:12,259 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 1481 transitions. [2024-12-06 03:42:12,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 03:42:12,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:12,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:12,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:12,311 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 03:42:13,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:13,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1485 states to 1240 states and 1485 transitions. [2024-12-06 03:42:13,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1240 states and 1485 transitions. [2024-12-06 03:42:13,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 03:42:13,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:13,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:13,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:13,140 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 03:42:13,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:13,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1491 states to 1244 states and 1491 transitions. [2024-12-06 03:42:13,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 1491 transitions. [2024-12-06 03:42:13,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 03:42:13,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:13,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:13,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:14,439 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 03:42:16,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:16,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1500 states to 1247 states and 1500 transitions. [2024-12-06 03:42:16,085 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 1500 transitions. [2024-12-06 03:42:16,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 03:42:16,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:16,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:16,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:17,033 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 03:42:20,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:20,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1517 states to 1255 states and 1517 transitions. [2024-12-06 03:42:20,702 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 1517 transitions. [2024-12-06 03:42:20,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 03:42:20,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:20,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:20,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:21,842 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 03:42:24,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:24,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 1261 states and 1525 transitions. [2024-12-06 03:42:24,578 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 1525 transitions. [2024-12-06 03:42:24,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 03:42:24,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:24,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:24,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:24,638 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 03:42:25,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:25,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1527 states to 1262 states and 1527 transitions. [2024-12-06 03:42:25,112 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 1527 transitions. [2024-12-06 03:42:25,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 03:42:25,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:25,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:25,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:25,179 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 03:42:25,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:25,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1530 states to 1264 states and 1530 transitions. [2024-12-06 03:42:25,751 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 1530 transitions. [2024-12-06 03:42:25,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 03:42:25,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:25,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:25,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:26,830 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 03:42:28,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:28,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1539 states to 1268 states and 1539 transitions. [2024-12-06 03:42:28,057 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 1539 transitions. [2024-12-06 03:42:28,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 03:42:28,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:28,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:28,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:29,197 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 03:42:31,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:31,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1544 states to 1270 states and 1544 transitions. [2024-12-06 03:42:31,260 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 1544 transitions. [2024-12-06 03:42:31,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 03:42:31,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:31,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:31,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:31,304 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 03:42:31,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:31,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 1271 states and 1546 transitions. [2024-12-06 03:42:31,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 1546 transitions. [2024-12-06 03:42:31,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 03:42:31,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:31,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:31,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:31,870 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 03:42:32,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:32,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1549 states to 1273 states and 1549 transitions. [2024-12-06 03:42:32,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 1549 transitions. [2024-12-06 03:42:32,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 03:42:32,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:32,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:32,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:33,765 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 03:42:35,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:35,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1558 states to 1277 states and 1558 transitions. [2024-12-06 03:42:35,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 1558 transitions. [2024-12-06 03:42:35,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 03:42:35,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:35,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:35,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:37,364 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 03:42:40,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:40,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1563 states to 1279 states and 1563 transitions. [2024-12-06 03:42:40,757 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 1563 transitions. [2024-12-06 03:42:40,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 03:42:40,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:40,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:40,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:40,820 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 03:42:41,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:41,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1565 states to 1280 states and 1565 transitions. [2024-12-06 03:42:41,326 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 1565 transitions. [2024-12-06 03:42:41,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 03:42:41,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:41,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:41,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:41,397 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 03:42:42,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:42,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1568 states to 1282 states and 1568 transitions. [2024-12-06 03:42:42,105 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 1568 transitions. [2024-12-06 03:42:42,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 03:42:42,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:42,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:42,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:43,695 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 03:42:46,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:46,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1577 states to 1286 states and 1577 transitions. [2024-12-06 03:42:46,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 1577 transitions. [2024-12-06 03:42:46,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 03:42:46,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:46,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:47,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:48,350 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 03:42:50,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:50,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1582 states to 1288 states and 1582 transitions. [2024-12-06 03:42:50,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 1582 transitions. [2024-12-06 03:42:50,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 03:42:50,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:50,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:50,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:50,766 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 03:42:51,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:51,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1584 states to 1289 states and 1584 transitions. [2024-12-06 03:42:51,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 1584 transitions. [2024-12-06 03:42:51,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 03:42:51,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:51,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:51,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:51,487 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 03:42:52,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:52,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1587 states to 1291 states and 1587 transitions. [2024-12-06 03:42:52,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 1587 transitions. [2024-12-06 03:42:52,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 03:42:52,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:52,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:52,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:53,713 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 03:42:56,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:56,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1597 states to 1295 states and 1597 transitions. [2024-12-06 03:42:56,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 1597 transitions. [2024-12-06 03:42:56,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 03:42:56,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:56,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:56,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:00,053 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 03:43:04,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:04,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1603 states to 1297 states and 1603 transitions. [2024-12-06 03:43:04,282 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 1603 transitions. [2024-12-06 03:43:04,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 03:43:04,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:04,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:04,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:04,400 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 03:43:05,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:05,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1605 states to 1298 states and 1605 transitions. [2024-12-06 03:43:05,009 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 1605 transitions. [2024-12-06 03:43:05,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 03:43:05,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:05,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:05,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:05,855 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 03:43:16,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:16,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1632 states to 1315 states and 1632 transitions. [2024-12-06 03:43:16,054 INFO L276 IsEmpty]: Start isEmpty. Operand 1315 states and 1632 transitions. [2024-12-06 03:43:16,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 03:43:16,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:16,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:16,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:18,053 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 03:43:22,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:22,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1641 states to 1319 states and 1641 transitions. [2024-12-06 03:43:22,481 INFO L276 IsEmpty]: Start isEmpty. Operand 1319 states and 1641 transitions. [2024-12-06 03:43:22,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 03:43:22,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:22,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:22,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:24,269 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 03:43:27,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:27,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1646 states to 1321 states and 1646 transitions. [2024-12-06 03:43:27,640 INFO L276 IsEmpty]: Start isEmpty. Operand 1321 states and 1646 transitions. [2024-12-06 03:43:27,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 03:43:27,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:27,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:27,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:27,695 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 03:43:28,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:28,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1648 states to 1322 states and 1648 transitions. [2024-12-06 03:43:28,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 1648 transitions. [2024-12-06 03:43:28,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 03:43:28,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:28,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:28,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:28,517 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 03:43:29,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:29,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1652 states to 1324 states and 1652 transitions. [2024-12-06 03:43:29,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1324 states and 1652 transitions. [2024-12-06 03:43:29,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 03:43:29,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:29,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:29,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:30,519 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 03:43:32,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:32,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1661 states to 1328 states and 1661 transitions. [2024-12-06 03:43:32,358 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 1661 transitions. [2024-12-06 03:43:32,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 03:43:32,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:32,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:32,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:35,908 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 03:43:40,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:40,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1666 states to 1330 states and 1666 transitions. [2024-12-06 03:43:40,996 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 1666 transitions. [2024-12-06 03:43:40,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 03:43:40,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:40,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:41,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:41,049 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 03:43:41,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:41,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1659 states to 1323 states and 1659 transitions. [2024-12-06 03:43:41,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 1659 transitions. [2024-12-06 03:43:41,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 03:43:41,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:41,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:41,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:41,965 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 03:43:42,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:42,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1663 states to 1326 states and 1663 transitions. [2024-12-06 03:43:42,901 INFO L276 IsEmpty]: Start isEmpty. Operand 1326 states and 1663 transitions. [2024-12-06 03:43:42,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 03:43:42,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:42,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:42,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:43,537 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 03:43:45,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:45,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1668 states to 1329 states and 1668 transitions. [2024-12-06 03:43:45,286 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 1668 transitions. [2024-12-06 03:43:45,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 03:43:45,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:45,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:45,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:47,258 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 03:43:51,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:51,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1673 states to 1332 states and 1673 transitions. [2024-12-06 03:43:51,565 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1673 transitions. [2024-12-06 03:43:51,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 03:43:51,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:51,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:51,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:54,286 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 03:44:05,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:05,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1688 states to 1340 states and 1688 transitions. [2024-12-06 03:44:05,349 INFO L276 IsEmpty]: Start isEmpty. Operand 1340 states and 1688 transitions. [2024-12-06 03:44:05,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 03:44:05,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:05,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:05,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:08,530 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 03:44:21,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:21,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1705 states to 1349 states and 1705 transitions. [2024-12-06 03:44:21,703 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 1705 transitions. [2024-12-06 03:44:21,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:44:21,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:21,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:21,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:22,131 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 03:44:23,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:23,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1713 states to 1356 states and 1713 transitions. [2024-12-06 03:44:23,765 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 1713 transitions. [2024-12-06 03:44:23,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:44:23,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:23,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:23,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:24,239 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 03:44:27,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:27,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1725 states to 1364 states and 1725 transitions. [2024-12-06 03:44:27,201 INFO L276 IsEmpty]: Start isEmpty. Operand 1364 states and 1725 transitions. [2024-12-06 03:44:27,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:44:27,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:27,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:27,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:28,412 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 03:44:32,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:32,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1726 states to 1365 states and 1726 transitions. [2024-12-06 03:44:32,986 INFO L276 IsEmpty]: Start isEmpty. Operand 1365 states and 1726 transitions. [2024-12-06 03:44:32,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:44:32,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:32,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:33,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:34,587 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 03:44:39,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:39,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1728 states to 1366 states and 1728 transitions. [2024-12-06 03:44:39,590 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 1728 transitions. [2024-12-06 03:44:39,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:44:39,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:39,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:39,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:40,822 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 03:44:45,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:45,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1730 states to 1367 states and 1730 transitions. [2024-12-06 03:44:45,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1367 states and 1730 transitions. [2024-12-06 03:44:45,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:44:45,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:45,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:45,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:47,236 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 03:44:54,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:54,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1729 states to 1368 states and 1729 transitions. [2024-12-06 03:44:54,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1368 states and 1729 transitions. [2024-12-06 03:44:54,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:44:54,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:54,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:54,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:55,885 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 03:44:59,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:59,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1731 states to 1369 states and 1731 transitions. [2024-12-06 03:44:59,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1369 states and 1731 transitions. [2024-12-06 03:44:59,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:44:59,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:59,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:59,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:01,039 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:06,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:06,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1731 states to 1370 states and 1731 transitions. [2024-12-06 03:45:06,321 INFO L276 IsEmpty]: Start isEmpty. Operand 1370 states and 1731 transitions. [2024-12-06 03:45:06,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:45:06,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:06,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:06,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:07,466 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 03:45:10,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:10,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1732 states to 1371 states and 1732 transitions. [2024-12-06 03:45:10,448 INFO L276 IsEmpty]: Start isEmpty. Operand 1371 states and 1732 transitions. [2024-12-06 03:45:10,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:45:10,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:10,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:10,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:12,679 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 03:45:16,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:16,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1734 states to 1372 states and 1734 transitions. [2024-12-06 03:45:16,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 1734 transitions. [2024-12-06 03:45:16,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:45:16,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:16,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:16,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:18,259 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 03:45:23,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:23,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1735 states to 1373 states and 1735 transitions. [2024-12-06 03:45:23,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1373 states and 1735 transitions. [2024-12-06 03:45:23,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:45:23,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:23,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:23,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:25,326 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 03:45:33,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:33,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1735 states to 1374 states and 1735 transitions. [2024-12-06 03:45:33,265 INFO L276 IsEmpty]: Start isEmpty. Operand 1374 states and 1735 transitions. [2024-12-06 03:45:33,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:45:33,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:33,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:33,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:34,618 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 03:45:37,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:37,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1736 states to 1375 states and 1736 transitions. [2024-12-06 03:45:37,711 INFO L276 IsEmpty]: Start isEmpty. Operand 1375 states and 1736 transitions. [2024-12-06 03:45:37,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:45:37,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:37,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:37,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:38,941 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 03:45:42,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:42,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1737 states to 1376 states and 1737 transitions. [2024-12-06 03:45:42,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1376 states and 1737 transitions. [2024-12-06 03:45:42,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:45:42,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:42,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:42,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:43,301 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 03:45:46,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:46,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1738 states to 1377 states and 1738 transitions. [2024-12-06 03:45:46,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 1738 transitions. [2024-12-06 03:45:46,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:45:46,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:46,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:46,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:47,826 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 03:45:51,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:51,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1739 states to 1378 states and 1739 transitions. [2024-12-06 03:45:51,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1378 states and 1739 transitions. [2024-12-06 03:45:51,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:45:51,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:51,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:51,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:55,309 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 03:46:01,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:01,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1741 states to 1379 states and 1741 transitions. [2024-12-06 03:46:01,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1379 states and 1741 transitions. [2024-12-06 03:46:01,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:46:01,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:01,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:01,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:02,841 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 03:46:08,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:08,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1741 states to 1380 states and 1741 transitions. [2024-12-06 03:46:08,806 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 1741 transitions. [2024-12-06 03:46:08,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:46:08,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:08,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:08,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:10,776 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 03:46:14,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:14,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1743 states to 1381 states and 1743 transitions. [2024-12-06 03:46:14,669 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 1743 transitions. [2024-12-06 03:46:14,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:46:14,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:14,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:14,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:16,213 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 03:46:21,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:21,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1744 states to 1382 states and 1744 transitions. [2024-12-06 03:46:21,748 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 1744 transitions. [2024-12-06 03:46:21,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:46:21,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:21,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:21,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:23,400 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 03:46:29,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:29,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1745 states to 1383 states and 1745 transitions. [2024-12-06 03:46:29,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1383 states and 1745 transitions. [2024-12-06 03:46:29,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:46:29,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:29,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:29,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:30,731 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 03:46:36,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:36,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1746 states to 1384 states and 1746 transitions. [2024-12-06 03:46:36,490 INFO L276 IsEmpty]: Start isEmpty. Operand 1384 states and 1746 transitions. [2024-12-06 03:46:36,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:46:36,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:36,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:36,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:38,239 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 03:46:43,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:43,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1747 states to 1385 states and 1747 transitions. [2024-12-06 03:46:43,776 INFO L276 IsEmpty]: Start isEmpty. Operand 1385 states and 1747 transitions. [2024-12-06 03:46:43,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 03:46:43,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:43,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:43,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:45,454 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 03:46:51,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:51,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1748 states to 1386 states and 1748 transitions. [2024-12-06 03:46:51,378 INFO L276 IsEmpty]: Start isEmpty. Operand 1386 states and 1748 transitions. [2024-12-06 03:46:51,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 03:46:51,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:51,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:51,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:53,226 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 03:46:59,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:59,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1749 states to 1387 states and 1749 transitions. [2024-12-06 03:46:59,115 INFO L276 IsEmpty]: Start isEmpty. Operand 1387 states and 1749 transitions. [2024-12-06 03:46:59,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 03:46:59,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:59,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:59,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:00,968 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 03:47:06,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:06,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1750 states to 1388 states and 1750 transitions. [2024-12-06 03:47:06,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1388 states and 1750 transitions. [2024-12-06 03:47:06,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 03:47:06,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:06,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:07,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:12,567 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 03:47:38,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:38,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1750 states to 1389 states and 1750 transitions. [2024-12-06 03:47:38,533 INFO L276 IsEmpty]: Start isEmpty. Operand 1389 states and 1750 transitions. [2024-12-06 03:47:38,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 03:47:38,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:38,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:38,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:40,329 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 03:47:43,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:43,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1751 states to 1390 states and 1751 transitions. [2024-12-06 03:47:43,918 INFO L276 IsEmpty]: Start isEmpty. Operand 1390 states and 1751 transitions. [2024-12-06 03:47:43,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 03:47:43,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:43,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:44,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:46,978 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 03:47:52,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:52,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1753 states to 1391 states and 1753 transitions. [2024-12-06 03:47:52,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1391 states and 1753 transitions. [2024-12-06 03:47:52,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 03:47:52,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:52,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:52,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:54,540 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 03:48:01,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:01,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1753 states to 1392 states and 1753 transitions. [2024-12-06 03:48:01,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1392 states and 1753 transitions. [2024-12-06 03:48:01,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 03:48:01,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:01,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:01,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:03,506 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 03:48:07,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:07,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1754 states to 1393 states and 1754 transitions. [2024-12-06 03:48:07,166 INFO L276 IsEmpty]: Start isEmpty. Operand 1393 states and 1754 transitions. [2024-12-06 03:48:07,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 03:48:07,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:07,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:07,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:09,093 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 03:48:12,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:12,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1755 states to 1394 states and 1755 transitions. [2024-12-06 03:48:12,894 INFO L276 IsEmpty]: Start isEmpty. Operand 1394 states and 1755 transitions. [2024-12-06 03:48:12,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 03:48:12,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:12,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:13,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:16,983 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 03:48:23,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:23,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1757 states to 1395 states and 1757 transitions. [2024-12-06 03:48:23,234 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 1757 transitions. [2024-12-06 03:48:23,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 03:48:23,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:23,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:23,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:25,396 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 03:48:31,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:32,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1758 states to 1396 states and 1758 transitions. [2024-12-06 03:48:32,000 INFO L276 IsEmpty]: Start isEmpty. Operand 1396 states and 1758 transitions. [2024-12-06 03:48:32,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 03:48:32,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:32,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:32,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:34,284 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 03:48:41,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:41,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1759 states to 1397 states and 1759 transitions. [2024-12-06 03:48:41,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 1759 transitions. [2024-12-06 03:48:41,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 03:48:41,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:41,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:41,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:43,226 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 03:48:49,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:49,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1760 states to 1398 states and 1760 transitions. [2024-12-06 03:48:49,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1398 states and 1760 transitions. [2024-12-06 03:48:49,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 03:48:49,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:49,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:50,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:52,327 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 03:48:59,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:59,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1761 states to 1399 states and 1761 transitions. [2024-12-06 03:48:59,095 INFO L276 IsEmpty]: Start isEmpty. Operand 1399 states and 1761 transitions. [2024-12-06 03:48:59,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 03:48:59,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:59,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:59,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:04,231 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 03:49:24,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:24,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1761 states to 1400 states and 1761 transitions. [2024-12-06 03:49:24,164 INFO L276 IsEmpty]: Start isEmpty. Operand 1400 states and 1761 transitions. [2024-12-06 03:49:24,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 03:49:24,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:24,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:24,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:26,441 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 03:49:30,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:30,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1762 states to 1401 states and 1762 transitions. [2024-12-06 03:49:30,533 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 1762 transitions. [2024-12-06 03:49:30,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 03:49:30,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:30,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:30,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:33,095 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 03:49:37,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:37,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1763 states to 1402 states and 1763 transitions. [2024-12-06 03:49:37,584 INFO L276 IsEmpty]: Start isEmpty. Operand 1402 states and 1763 transitions. [2024-12-06 03:49:37,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 03:49:37,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:37,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:37,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:39,980 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 03:49:44,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:44,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1764 states to 1403 states and 1764 transitions. [2024-12-06 03:49:44,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1403 states and 1764 transitions. [2024-12-06 03:49:44,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 03:49:44,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:44,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:44,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:49,674 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 03:49:56,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:56,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1766 states to 1404 states and 1766 transitions. [2024-12-06 03:49:56,827 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 1766 transitions. [2024-12-06 03:49:56,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 03:49:56,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:56,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:56,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:59,792 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 03:50:07,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:07,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1766 states to 1405 states and 1766 transitions. [2024-12-06 03:50:07,624 INFO L276 IsEmpty]: Start isEmpty. Operand 1405 states and 1766 transitions. [2024-12-06 03:50:07,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 03:50:07,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:07,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:07,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:10,098 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 03:50:14,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:14,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1767 states to 1406 states and 1767 transitions. [2024-12-06 03:50:14,949 INFO L276 IsEmpty]: Start isEmpty. Operand 1406 states and 1767 transitions. [2024-12-06 03:50:14,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 03:50:14,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:14,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:15,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:19,351 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 03:50:25,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:25,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1769 states to 1407 states and 1769 transitions. [2024-12-06 03:50:25,276 INFO L276 IsEmpty]: Start isEmpty. Operand 1407 states and 1769 transitions. [2024-12-06 03:50:25,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 03:50:25,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:25,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:25,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:56,159 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 03:51:32,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:32,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1769 states to 1408 states and 1769 transitions. [2024-12-06 03:51:32,002 INFO L276 IsEmpty]: Start isEmpty. Operand 1408 states and 1769 transitions. [2024-12-06 03:51:32,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 03:51:32,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:32,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:32,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:33,698 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 03:51:41,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:41,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1771 states to 1409 states and 1771 transitions. [2024-12-06 03:51:41,313 INFO L276 IsEmpty]: Start isEmpty. Operand 1409 states and 1771 transitions. [2024-12-06 03:51:41,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 03:51:41,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:41,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:41,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:43,512 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 03:51:52,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:52,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1774 states to 1411 states and 1774 transitions. [2024-12-06 03:51:52,949 INFO L276 IsEmpty]: Start isEmpty. Operand 1411 states and 1774 transitions. [2024-12-06 03:51:52,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 03:51:52,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:52,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:53,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:54,580 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 03:51:58,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:58,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1775 states to 1412 states and 1775 transitions. [2024-12-06 03:51:58,152 INFO L276 IsEmpty]: Start isEmpty. Operand 1412 states and 1775 transitions. [2024-12-06 03:51:58,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 03:51:58,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:58,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:58,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:00,653 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 03:52:05,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:05,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1778 states to 1413 states and 1778 transitions. [2024-12-06 03:52:05,266 INFO L276 IsEmpty]: Start isEmpty. Operand 1413 states and 1778 transitions. [2024-12-06 03:52:05,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 03:52:05,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:05,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:05,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:07,598 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 03:52:14,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:14,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1780 states to 1415 states and 1780 transitions. [2024-12-06 03:52:14,146 INFO L276 IsEmpty]: Start isEmpty. Operand 1415 states and 1780 transitions. [2024-12-06 03:52:14,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 03:52:14,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:14,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:14,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:16,764 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 03:52:21,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:21,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1783 states to 1416 states and 1783 transitions. [2024-12-06 03:52:21,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1416 states and 1783 transitions. [2024-12-06 03:52:21,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 03:52:21,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:21,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:21,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:23,371 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 03:52:29,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:29,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1788 states to 1418 states and 1788 transitions. [2024-12-06 03:52:29,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1418 states and 1788 transitions. [2024-12-06 03:52:29,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 03:52:29,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:29,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:29,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:32,612 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 03:52:42,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:42,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1791 states to 1421 states and 1791 transitions. [2024-12-06 03:52:42,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1421 states and 1791 transitions. [2024-12-06 03:52:42,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 03:52:42,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:42,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:42,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:43,919 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 03:52:47,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:47,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1792 states to 1422 states and 1792 transitions. [2024-12-06 03:52:47,810 INFO L276 IsEmpty]: Start isEmpty. Operand 1422 states and 1792 transitions. [2024-12-06 03:52:47,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 03:52:47,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:47,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:48,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:51,256 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:52:56,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:56,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1795 states to 1423 states and 1795 transitions. [2024-12-06 03:52:56,713 INFO L276 IsEmpty]: Start isEmpty. Operand 1423 states and 1795 transitions. [2024-12-06 03:52:56,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 03:52:56,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:56,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:56,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:58,783 INFO L134 CoverageAnalysis]: Checked inductivity of 1045 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:53:05,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:05,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1801 states to 1425 states and 1801 transitions. [2024-12-06 03:53:05,284 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 1801 transitions. [2024-12-06 03:53:05,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 03:53:05,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:05,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:05,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:08,554 INFO L134 CoverageAnalysis]: Checked inductivity of 1056 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:53:17,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:17,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1804 states to 1428 states and 1804 transitions. [2024-12-06 03:53:17,950 INFO L276 IsEmpty]: Start isEmpty. Operand 1428 states and 1804 transitions. [2024-12-06 03:53:17,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 03:53:17,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:17,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:18,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:21,108 INFO L134 CoverageAnalysis]: Checked inductivity of 1068 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:53:26,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:26,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1807 states to 1429 states and 1807 transitions. [2024-12-06 03:53:26,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1429 states and 1807 transitions. [2024-12-06 03:53:26,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 03:53:26,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:26,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:26,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:28,896 INFO L134 CoverageAnalysis]: Checked inductivity of 1081 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:53:36,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:36,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 1431 states and 1812 transitions. [2024-12-06 03:53:36,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1431 states and 1812 transitions. [2024-12-06 03:53:36,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 03:53:36,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:36,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:36,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:38,491 INFO L134 CoverageAnalysis]: Checked inductivity of 1095 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:53:45,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:45,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1815 states to 1433 states and 1815 transitions. [2024-12-06 03:53:45,072 INFO L276 IsEmpty]: Start isEmpty. Operand 1433 states and 1815 transitions. [2024-12-06 03:53:45,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 03:53:45,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:45,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:45,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:47,556 INFO L134 CoverageAnalysis]: Checked inductivity of 1110 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:53:54,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:54,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1818 states to 1435 states and 1818 transitions. [2024-12-06 03:53:54,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 1818 transitions. [2024-12-06 03:53:54,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 03:53:54,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:54,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:54,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:56,799 INFO L134 CoverageAnalysis]: Checked inductivity of 1126 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:54:03,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:03,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1821 states to 1437 states and 1821 transitions. [2024-12-06 03:54:03,631 INFO L276 IsEmpty]: Start isEmpty. Operand 1437 states and 1821 transitions. [2024-12-06 03:54:03,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 03:54:03,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:03,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:03,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:06,193 INFO L134 CoverageAnalysis]: Checked inductivity of 1143 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:54:12,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:12,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1824 states to 1439 states and 1824 transitions. [2024-12-06 03:54:12,789 INFO L276 IsEmpty]: Start isEmpty. Operand 1439 states and 1824 transitions. [2024-12-06 03:54:12,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-06 03:54:12,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:12,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:13,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:15,380 INFO L134 CoverageAnalysis]: Checked inductivity of 1161 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:54:22,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:22,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1828 states to 1441 states and 1828 transitions. [2024-12-06 03:54:22,348 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 1828 transitions. [2024-12-06 03:54:22,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 03:54:22,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:22,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:22,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:25,238 INFO L134 CoverageAnalysis]: Checked inductivity of 1180 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.