./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_nondet_test4-1.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_c36a79ab-e3e9-4b4d-b76e-4a8e3c13533f/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c36a79ab-e3e9-4b4d-b76e-4a8e3c13533f/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_c36a79ab-e3e9-4b4d-b76e-4a8e3c13533f/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c36a79ab-e3e9-4b4d-b76e-4a8e3c13533f/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_nondet_test4-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c36a79ab-e3e9-4b4d-b76e-4a8e3c13533f/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_c36a79ab-e3e9-4b4d-b76e-4a8e3c13533f/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 ee90c95792b81649f087e170ece38fbab8d5281ca8435570782565b7b775a87f --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 01:51:54,530 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 01:51:54,585 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c36a79ab-e3e9-4b4d-b76e-4a8e3c13533f/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-12-06 01:51:54,589 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 01:51:54,589 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 01:51:54,607 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 01:51:54,608 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 01:51:54,609 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 01:51:54,609 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 01:51:54,609 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 01:51:54,609 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 01:51:54,609 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 01:51:54,609 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 01:51:54,609 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-06 01:51:54,609 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-06 01:51:54,610 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-06 01:51:54,610 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 01:51:54,610 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 01:51:54,610 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 01:51:54,610 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 01:51:54,610 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 01:51:54,610 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 01:51:54,610 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 01:51:54,610 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 01:51:54,610 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 01:51:54,610 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 01:51:54,611 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 01:51:54,611 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 01:51:54,611 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 01:51:54,611 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 01:51:54,611 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_c36a79ab-e3e9-4b4d-b76e-4a8e3c13533f/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 -> ee90c95792b81649f087e170ece38fbab8d5281ca8435570782565b7b775a87f [2024-12-06 01:51:54,850 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 01:51:54,856 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 01:51:54,858 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 01:51:54,859 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 01:51:54,860 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 01:51:54,861 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c36a79ab-e3e9-4b4d-b76e-4a8e3c13533f/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_nondet_test4-1.i [2024-12-06 01:51:57,515 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c36a79ab-e3e9-4b4d-b76e-4a8e3c13533f/bin/ukojak-verify-CZk0znPC7b/data/2498fc696/04522dfb73b94be3b4e3ad76d906066a/FLAG430d7fc47 [2024-12-06 01:51:57,764 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 01:51:57,765 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c36a79ab-e3e9-4b4d-b76e-4a8e3c13533f/sv-benchmarks/c/uthash-2.0.2/uthash_BER_nondet_test4-1.i [2024-12-06 01:51:57,778 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c36a79ab-e3e9-4b4d-b76e-4a8e3c13533f/bin/ukojak-verify-CZk0znPC7b/data/2498fc696/04522dfb73b94be3b4e3ad76d906066a/FLAG430d7fc47 [2024-12-06 01:51:58,060 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c36a79ab-e3e9-4b4d-b76e-4a8e3c13533f/bin/ukojak-verify-CZk0znPC7b/data/2498fc696/04522dfb73b94be3b4e3ad76d906066a [2024-12-06 01:51:58,061 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 01:51:58,062 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 01:51:58,064 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 01:51:58,064 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 01:51:58,067 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 01:51:58,067 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 01:51:58" (1/1) ... [2024-12-06 01:51:58,068 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@14b8bfc5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:51:58, skipping insertion in model container [2024-12-06 01:51:58,068 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 01:51:58" (1/1) ... [2024-12-06 01:51:58,101 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 01:51:58,486 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:51:58,497 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 01:51:58,590 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:51:58,616 INFO L204 MainTranslator]: Completed translation [2024-12-06 01:51:58,616 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:51:58 WrapperNode [2024-12-06 01:51:58,617 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 01:51:58,617 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 01:51:58,617 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 01:51:58,617 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 01:51:58,621 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:51:58" (1/1) ... [2024-12-06 01:51:58,644 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:51:58" (1/1) ... [2024-12-06 01:51:58,694 INFO L138 Inliner]: procedures = 176, calls = 326, calls flagged for inlining = 10, calls inlined = 10, statements flattened = 1559 [2024-12-06 01:51:58,694 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 01:51:58,695 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 01:51:58,695 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 01:51:58,695 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 01:51:58,703 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:51:58" (1/1) ... [2024-12-06 01:51:58,703 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:51:58" (1/1) ... [2024-12-06 01:51:58,713 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:51:58" (1/1) ... [2024-12-06 01:51:58,714 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:51:58" (1/1) ... [2024-12-06 01:51:58,749 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:51:58" (1/1) ... [2024-12-06 01:51:58,753 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:51:58" (1/1) ... [2024-12-06 01:51:58,762 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:51:58" (1/1) ... [2024-12-06 01:51:58,768 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:51:58" (1/1) ... [2024-12-06 01:51:58,773 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:51:58" (1/1) ... [2024-12-06 01:51:58,785 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 01:51:58,786 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 01:51:58,786 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 01:51:58,786 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 01:51:58,787 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:51:58" (1/1) ... [2024-12-06 01:51:58,792 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 01:51:58,804 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c36a79ab-e3e9-4b4d-b76e-4a8e3c13533f/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 01:51:58,816 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c36a79ab-e3e9-4b4d-b76e-4a8e3c13533f/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 01:51:58,819 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c36a79ab-e3e9-4b4d-b76e-4a8e3c13533f/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 01:51:58,845 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 01:51:58,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 01:51:58,846 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 01:51:58,846 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 01:51:58,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 01:51:58,846 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 01:51:58,846 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 01:51:58,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 01:51:58,846 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 01:51:58,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 01:51:59,044 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 01:51:59,046 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 01:52:01,323 INFO L? ?]: Removed 1493 outVars from TransFormulas that were not future-live. [2024-12-06 01:52:01,323 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 01:52:02,880 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 01:52:02,880 INFO L312 CfgBuilder]: Removed 34 assume(true) statements. [2024-12-06 01:52:02,880 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 01:52:02 BoogieIcfgContainer [2024-12-06 01:52:02,880 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 01:52:02,881 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 01:52:02,881 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 01:52:02,889 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 01:52:02,889 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 01:52:02" (1/1) ... [2024-12-06 01:52:02,895 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 01:52:02,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:02,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1222 states to 1105 states and 1222 transitions. [2024-12-06 01:52:02,948 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 1222 transitions. [2024-12-06 01:52:02,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 01:52:02,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:02,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:03,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:03,069 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 01:52:03,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:03,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1223 states to 1106 states and 1223 transitions. [2024-12-06 01:52:03,102 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 1223 transitions. [2024-12-06 01:52:03,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 01:52:03,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:03,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:03,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:03,180 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 01:52:03,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:03,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1222 states to 1105 states and 1222 transitions. [2024-12-06 01:52:03,208 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 1222 transitions. [2024-12-06 01:52:03,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 01:52:03,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:03,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:03,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:03,315 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 01:52:03,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:03,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1221 states to 1104 states and 1221 transitions. [2024-12-06 01:52:03,399 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 1221 transitions. [2024-12-06 01:52:03,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 01:52:03,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:03,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:03,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:03,432 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 01:52:03,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:03,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1220 states to 1103 states and 1220 transitions. [2024-12-06 01:52:03,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 1220 transitions. [2024-12-06 01:52:03,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 01:52:03,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:03,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:03,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:03,544 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 01:52:03,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:03,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 1102 states and 1219 transitions. [2024-12-06 01:52:03,693 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 1219 transitions. [2024-12-06 01:52:03,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 01:52:03,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:03,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:03,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:03,712 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 01:52:03,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:03,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1224 states to 1104 states and 1224 transitions. [2024-12-06 01:52:03,738 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 1224 transitions. [2024-12-06 01:52:03,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 01:52:03,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:03,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:03,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:03,818 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 01:52:04,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:04,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1228 states to 1106 states and 1228 transitions. [2024-12-06 01:52:04,048 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 1228 transitions. [2024-12-06 01:52:04,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 01:52:04,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:04,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:04,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:04,076 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:52:04,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:04,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1222 states to 1106 states and 1222 transitions. [2024-12-06 01:52:04,085 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 1222 transitions. [2024-12-06 01:52:04,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 01:52:04,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:04,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:04,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:04,155 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 01:52:04,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:04,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1224 states to 1108 states and 1224 transitions. [2024-12-06 01:52:04,210 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 1224 transitions. [2024-12-06 01:52:04,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 01:52:04,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:04,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:04,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:04,299 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 01:52:04,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:04,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1178 states to 1067 states and 1178 transitions. [2024-12-06 01:52:04,472 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 1178 transitions. [2024-12-06 01:52:04,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 01:52:04,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:04,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:04,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:04,573 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 01:52:04,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:04,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1174 states to 1064 states and 1174 transitions. [2024-12-06 01:52:04,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 1174 transitions. [2024-12-06 01:52:04,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 01:52:04,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:04,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:04,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:04,779 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 01:52:04,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:04,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1170 states to 1061 states and 1170 transitions. [2024-12-06 01:52:04,897 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 1170 transitions. [2024-12-06 01:52:04,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 01:52:04,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:04,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:04,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:04,952 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 01:52:04,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:04,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1166 states to 1058 states and 1166 transitions. [2024-12-06 01:52:04,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 1166 transitions. [2024-12-06 01:52:04,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 01:52:04,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:04,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:05,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:05,040 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 01:52:05,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:05,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 1055 states and 1162 transitions. [2024-12-06 01:52:05,072 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 1162 transitions. [2024-12-06 01:52:05,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 01:52:05,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:05,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:05,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:05,121 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 01:52:05,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:05,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 1052 states and 1158 transitions. [2024-12-06 01:52:05,155 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1158 transitions. [2024-12-06 01:52:05,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 01:52:05,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:05,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:05,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:05,209 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:52:05,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:05,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 1049 states and 1154 transitions. [2024-12-06 01:52:05,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 1154 transitions. [2024-12-06 01:52:05,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 01:52:05,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:05,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:05,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:05,303 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 01:52:05,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:05,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1150 states to 1046 states and 1150 transitions. [2024-12-06 01:52:05,339 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 1150 transitions. [2024-12-06 01:52:05,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 01:52:05,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:05,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:05,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:05,383 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 01:52:05,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:05,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 1045 states and 1149 transitions. [2024-12-06 01:52:05,721 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 1149 transitions. [2024-12-06 01:52:05,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 01:52:05,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:05,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:05,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:05,867 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 01:52:06,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:06,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1148 states to 1044 states and 1148 transitions. [2024-12-06 01:52:06,663 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 1148 transitions. [2024-12-06 01:52:06,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 01:52:06,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:06,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:06,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:06,750 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 01:52:07,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:07,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1147 states to 1044 states and 1147 transitions. [2024-12-06 01:52:07,495 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 1147 transitions. [2024-12-06 01:52:07,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 01:52:07,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:07,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:07,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:07,531 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 01:52:07,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:07,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1146 states to 1043 states and 1146 transitions. [2024-12-06 01:52:07,552 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 1146 transitions. [2024-12-06 01:52:07,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 01:52:07,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:07,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:07,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:07,755 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 01:52:08,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:08,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 1042 states and 1145 transitions. [2024-12-06 01:52:08,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 1145 transitions. [2024-12-06 01:52:08,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 01:52:08,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:08,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:08,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:08,123 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 01:52:08,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:08,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1144 states to 1041 states and 1144 transitions. [2024-12-06 01:52:08,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 1144 transitions. [2024-12-06 01:52:08,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 01:52:08,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:08,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:08,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:08,217 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 01:52:08,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:08,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1143 states to 1040 states and 1143 transitions. [2024-12-06 01:52:08,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1143 transitions. [2024-12-06 01:52:08,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 01:52:08,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:08,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:08,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:08,285 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 01:52:08,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:08,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1142 states to 1040 states and 1142 transitions. [2024-12-06 01:52:08,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1142 transitions. [2024-12-06 01:52:08,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 01:52:08,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:08,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:08,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:08,532 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 01:52:08,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:08,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 1040 states and 1141 transitions. [2024-12-06 01:52:08,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1141 transitions. [2024-12-06 01:52:08,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 01:52:08,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:08,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:08,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:08,635 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 01:52:08,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:08,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1140 states to 1039 states and 1140 transitions. [2024-12-06 01:52:08,661 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1140 transitions. [2024-12-06 01:52:08,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 01:52:08,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:08,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:08,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:08,693 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 01:52:08,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:08,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 1038 states and 1139 transitions. [2024-12-06 01:52:08,783 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 1139 transitions. [2024-12-06 01:52:08,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 01:52:08,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:08,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:08,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:08,811 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 01:52:09,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:09,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1137 states to 1038 states and 1137 transitions. [2024-12-06 01:52:09,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 1137 transitions. [2024-12-06 01:52:09,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 01:52:09,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:09,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:09,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:09,351 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 01:52:12,541 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 01:52:12,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:12,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 1045 states and 1145 transitions. [2024-12-06 01:52:12,564 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 1145 transitions. [2024-12-06 01:52:12,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 01:52:12,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:12,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:12,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:12,725 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 01:52:14,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:14,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1153 states to 1052 states and 1153 transitions. [2024-12-06 01:52:14,487 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1153 transitions. [2024-12-06 01:52:14,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 01:52:14,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:14,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:14,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:14,549 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:52:14,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:14,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1152 states to 1051 states and 1152 transitions. [2024-12-06 01:52:14,577 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 1152 transitions. [2024-12-06 01:52:14,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 01:52:14,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:14,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:14,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:14,742 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 01:52:15,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:15,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 1052 states and 1154 transitions. [2024-12-06 01:52:15,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1154 transitions. [2024-12-06 01:52:15,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 01:52:15,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:15,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:15,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:15,077 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 01:52:15,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:15,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 1044 states and 1145 transitions. [2024-12-06 01:52:15,099 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 1145 transitions. [2024-12-06 01:52:15,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 01:52:15,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:15,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:15,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:15,258 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 01:52:25,555 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 01:52:35,560 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 01:52:45,574 WARN L539 Checker$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 01:52:55,580 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 01:52:55,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:55,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 1041 states and 1141 transitions. [2024-12-06 01:52:55,611 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 1141 transitions. [2024-12-06 01:52:55,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 01:52:55,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:55,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:55,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:55,651 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 01:52:55,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:55,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1140 states to 1040 states and 1140 transitions. [2024-12-06 01:52:55,670 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1140 transitions. [2024-12-06 01:52:55,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 01:52:55,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:55,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:55,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:55,768 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 01:52:55,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:55,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 1039 states and 1139 transitions. [2024-12-06 01:52:55,821 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1139 transitions. [2024-12-06 01:52:55,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 01:52:55,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:55,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:55,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:55,894 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 01:52:55,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:55,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1138 states to 1038 states and 1138 transitions. [2024-12-06 01:52:55,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 1138 transitions. [2024-12-06 01:52:55,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 01:52:55,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:55,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:55,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:56,014 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 01:52:56,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:56,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1137 states to 1037 states and 1137 transitions. [2024-12-06 01:52:56,043 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1137 transitions. [2024-12-06 01:52:56,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 01:52:56,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:56,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:56,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:56,182 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 01:53:08,212 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 01:53:11,515 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.30s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 01:53:11,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:11,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 1078 states and 1184 transitions. [2024-12-06 01:53:11,791 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 1184 transitions. [2024-12-06 01:53:11,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 01:53:11,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:11,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:11,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:11,851 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 01:53:11,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:11,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1183 states to 1077 states and 1183 transitions. [2024-12-06 01:53:11,883 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 1183 transitions. [2024-12-06 01:53:11,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 01:53:11,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:11,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:11,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:12,060 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 01:53:12,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:12,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1182 states to 1076 states and 1182 transitions. [2024-12-06 01:53:12,120 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 1182 transitions. [2024-12-06 01:53:12,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 01:53:12,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:12,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:12,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:12,172 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 01:53:22,836 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 01:53:24,741 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.90s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 01:53:24,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:24,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1189 states to 1084 states and 1189 transitions. [2024-12-06 01:53:24,760 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 1189 transitions. [2024-12-06 01:53:24,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 01:53:24,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:24,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:24,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:24,815 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 01:53:25,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:25,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1186 states to 1084 states and 1186 transitions. [2024-12-06 01:53:25,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 1186 transitions. [2024-12-06 01:53:25,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 01:53:25,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:25,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:25,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:25,278 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 01:53:27,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:27,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1185 states to 1083 states and 1185 transitions. [2024-12-06 01:53:27,299 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 1185 transitions. [2024-12-06 01:53:27,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 01:53:27,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:27,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:27,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:27,784 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 01:53:28,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:28,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 1082 states and 1184 transitions. [2024-12-06 01:53:28,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 1184 transitions. [2024-12-06 01:53:28,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 01:53:28,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:28,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:28,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:28,528 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 01:53:28,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:28,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1183 states to 1081 states and 1183 transitions. [2024-12-06 01:53:28,546 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 1183 transitions. [2024-12-06 01:53:28,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 01:53:28,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:28,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:28,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:28,700 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:53:29,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:29,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1182 states to 1080 states and 1182 transitions. [2024-12-06 01:53:29,080 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 1182 transitions. [2024-12-06 01:53:29,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 01:53:29,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:29,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:29,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:29,121 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 01:53:29,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:29,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1180 states to 1079 states and 1180 transitions. [2024-12-06 01:53:29,141 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 1180 transitions. [2024-12-06 01:53:29,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 01:53:29,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:29,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:29,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:29,224 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 01:53:29,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:29,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1179 states to 1078 states and 1179 transitions. [2024-12-06 01:53:29,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 1179 transitions. [2024-12-06 01:53:29,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 01:53:29,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:29,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:29,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:29,660 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 01:53:30,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:30,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1178 states to 1077 states and 1178 transitions. [2024-12-06 01:53:30,564 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 1178 transitions. [2024-12-06 01:53:30,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 01:53:30,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:30,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:30,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:31,244 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 01:53:32,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:32,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1177 states to 1076 states and 1177 transitions. [2024-12-06 01:53:32,643 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 1177 transitions. [2024-12-06 01:53:32,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 01:53:32,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:32,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:32,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:32,689 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 01:53:33,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:33,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1176 states to 1075 states and 1176 transitions. [2024-12-06 01:53:33,407 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 1176 transitions. [2024-12-06 01:53:33,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 01:53:33,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:33,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:33,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:33,474 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 01:53:34,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:34,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1175 states to 1074 states and 1175 transitions. [2024-12-06 01:53:34,265 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 1175 transitions. [2024-12-06 01:53:34,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 01:53:34,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:34,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:34,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:34,750 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 01:53:36,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:36,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1182 states to 1077 states and 1182 transitions. [2024-12-06 01:53:36,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 1182 transitions. [2024-12-06 01:53:36,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 01:53:36,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:36,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:36,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:36,929 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 01:53:39,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:39,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1192 states to 1080 states and 1192 transitions. [2024-12-06 01:53:39,775 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 1192 transitions. [2024-12-06 01:53:39,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 01:53:39,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:39,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:39,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:40,974 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 01:53:44,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:44,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1173 states to 1072 states and 1173 transitions. [2024-12-06 01:53:44,763 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 1173 transitions. [2024-12-06 01:53:44,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 01:53:44,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:44,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:44,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:44,817 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 01:53:45,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:45,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1172 states to 1071 states and 1172 transitions. [2024-12-06 01:53:45,286 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 1172 transitions. [2024-12-06 01:53:45,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 01:53:45,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:45,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:45,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:45,347 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 01:53:45,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:45,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1171 states to 1070 states and 1171 transitions. [2024-12-06 01:53:45,908 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 1171 transitions. [2024-12-06 01:53:45,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 01:53:45,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:45,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:45,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:47,337 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:53:49,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:49,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1170 states to 1069 states and 1170 transitions. [2024-12-06 01:53:49,775 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 1170 transitions. [2024-12-06 01:53:49,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 01:53:49,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:49,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:49,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:50,467 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 01:53:52,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:52,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1169 states to 1068 states and 1169 transitions. [2024-12-06 01:53:52,554 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 1169 transitions. [2024-12-06 01:53:52,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 01:53:52,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:52,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:52,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:52,596 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 01:53:53,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:53,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1168 states to 1067 states and 1168 transitions. [2024-12-06 01:53:53,048 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 1168 transitions. [2024-12-06 01:53:53,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 01:53:53,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:53,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:53,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:53,108 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 01:53:53,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:53,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1167 states to 1066 states and 1167 transitions. [2024-12-06 01:53:53,681 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 1167 transitions. [2024-12-06 01:53:53,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 01:53:53,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:53,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:53,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:54,557 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 01:53:56,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:56,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1166 states to 1065 states and 1166 transitions. [2024-12-06 01:53:56,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 1166 transitions. [2024-12-06 01:53:56,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 01:53:56,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:56,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:56,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:58,175 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 01:54:05,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:05,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 1064 states and 1165 transitions. [2024-12-06 01:54:05,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 1165 transitions. [2024-12-06 01:54:05,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 01:54:05,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:05,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:06,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:06,043 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 01:54:06,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:06,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1164 states to 1063 states and 1164 transitions. [2024-12-06 01:54:06,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 1164 transitions. [2024-12-06 01:54:06,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 01:54:06,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:06,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:06,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:06,658 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 01:54:07,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:07,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1163 states to 1062 states and 1163 transitions. [2024-12-06 01:54:07,289 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 1163 transitions. [2024-12-06 01:54:07,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 01:54:07,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:07,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:07,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:08,534 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 01:54:11,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:11,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 1061 states and 1162 transitions. [2024-12-06 01:54:11,527 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 1162 transitions. [2024-12-06 01:54:11,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 01:54:11,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:11,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:11,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:12,834 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 01:54:15,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:15,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1161 states to 1060 states and 1161 transitions. [2024-12-06 01:54:15,110 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 1161 transitions. [2024-12-06 01:54:15,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 01:54:15,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:15,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:15,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:15,188 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 01:54:15,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:15,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1160 states to 1059 states and 1160 transitions. [2024-12-06 01:54:15,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 1160 transitions. [2024-12-06 01:54:15,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 01:54:15,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:15,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:15,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:15,887 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 01:54:16,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:16,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 1058 states and 1159 transitions. [2024-12-06 01:54:16,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 1159 transitions. [2024-12-06 01:54:16,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 01:54:16,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:16,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:16,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:17,937 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:20,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:20,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 1057 states and 1158 transitions. [2024-12-06 01:54:20,410 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1158 transitions. [2024-12-06 01:54:20,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 01:54:20,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:20,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:20,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:23,656 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 01:54:27,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:27,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 1056 states and 1157 transitions. [2024-12-06 01:54:27,661 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 1157 transitions. [2024-12-06 01:54:27,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 01:54:27,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:27,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:27,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:27,770 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 01:54:28,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:28,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1156 states to 1055 states and 1156 transitions. [2024-12-06 01:54:28,415 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 1156 transitions. [2024-12-06 01:54:28,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 01:54:28,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:28,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:28,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:28,565 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 01:54:29,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:29,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1155 states to 1054 states and 1155 transitions. [2024-12-06 01:54:29,323 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 1155 transitions. [2024-12-06 01:54:29,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 01:54:29,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:29,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:29,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:31,277 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 01:54:34,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:34,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 1053 states and 1154 transitions. [2024-12-06 01:54:34,976 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 1154 transitions. [2024-12-06 01:54:34,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 01:54:34,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:34,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:35,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:37,750 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 01:54:41,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:41,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1153 states to 1052 states and 1153 transitions. [2024-12-06 01:54:41,577 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1153 transitions. [2024-12-06 01:54:41,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 01:54:41,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:41,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:41,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:41,645 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 01:54:42,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:42,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1152 states to 1051 states and 1152 transitions. [2024-12-06 01:54:42,437 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 1152 transitions. [2024-12-06 01:54:42,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 01:54:42,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:42,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:42,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:42,510 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 01:54:43,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:43,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1151 states to 1050 states and 1151 transitions. [2024-12-06 01:54:43,336 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 1151 transitions. [2024-12-06 01:54:43,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 01:54:43,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:43,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:43,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:46,682 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 01:54:51,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:51,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1150 states to 1049 states and 1150 transitions. [2024-12-06 01:54:51,544 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 1150 transitions. [2024-12-06 01:54:51,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 01:54:51,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:51,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:51,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:53,767 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 01:54:57,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:57,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 1048 states and 1149 transitions. [2024-12-06 01:54:57,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 1149 transitions. [2024-12-06 01:54:57,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 01:54:57,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:57,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:57,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:57,496 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 01:54:58,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:58,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1138 states to 1038 states and 1138 transitions. [2024-12-06 01:54:58,348 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 1138 transitions. [2024-12-06 01:54:58,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 01:54:58,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:58,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:58,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:58,428 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 01:54:59,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:59,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1137 states to 1037 states and 1137 transitions. [2024-12-06 01:54:59,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1137 transitions. [2024-12-06 01:54:59,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 01:54:59,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:59,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:59,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:00,530 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 01:55:03,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:03,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 1036 states and 1136 transitions. [2024-12-06 01:55:03,632 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 1136 transitions. [2024-12-06 01:55:03,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 01:55:03,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:03,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:03,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:04,309 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 01:55:06,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:06,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 1035 states and 1135 transitions. [2024-12-06 01:55:06,917 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 1135 transitions. [2024-12-06 01:55:06,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 01:55:06,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:06,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:06,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:12,526 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 01:55:26,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:26,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1134 states to 1034 states and 1134 transitions. [2024-12-06 01:55:26,638 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 1134 transitions. [2024-12-06 01:55:26,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 01:55:26,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:26,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:26,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:30,936 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 01:55:45,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:45,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1133 states to 1033 states and 1133 transitions. [2024-12-06 01:55:45,276 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 1133 transitions. [2024-12-06 01:55:45,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 01:55:45,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:45,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:45,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:45,665 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 01:55:47,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:47,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1133 states to 1035 states and 1133 transitions. [2024-12-06 01:55:47,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 1133 transitions. [2024-12-06 01:55:47,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 01:55:47,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:47,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:47,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:47,757 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 01:55:50,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:50,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 1037 states and 1136 transitions. [2024-12-06 01:55:50,738 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1136 transitions. [2024-12-06 01:55:50,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 01:55:50,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:50,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:50,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:51,651 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 01:55:53,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:53,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1137 states to 1038 states and 1137 transitions. [2024-12-06 01:55:53,936 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 1137 transitions. [2024-12-06 01:55:53,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 01:55:53,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:53,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:54,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:54,571 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 01:55:57,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:57,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 1039 states and 1139 transitions. [2024-12-06 01:55:57,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1139 transitions. [2024-12-06 01:55:57,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 01:55:57,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:57,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:57,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:58,325 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 01:56:03,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:03,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 1040 states and 1139 transitions. [2024-12-06 01:56:03,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1139 transitions. [2024-12-06 01:56:03,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 01:56:03,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:03,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:03,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:04,713 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 01:56:08,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:08,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 1041 states and 1141 transitions. [2024-12-06 01:56:08,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 1141 transitions. [2024-12-06 01:56:08,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 01:56:08,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:08,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:08,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:09,452 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 01:56:14,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:14,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1142 states to 1042 states and 1142 transitions. [2024-12-06 01:56:14,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 1142 transitions. [2024-12-06 01:56:14,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 01:56:14,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:14,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:14,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:16,533 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 01:56:24,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:24,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1142 states to 1043 states and 1142 transitions. [2024-12-06 01:56:24,020 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 1142 transitions. [2024-12-06 01:56:24,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 01:56:24,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:24,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:24,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:25,759 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 01:56:29,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:29,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1144 states to 1044 states and 1144 transitions. [2024-12-06 01:56:29,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 1144 transitions. [2024-12-06 01:56:29,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 01:56:29,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:29,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:29,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:30,763 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 01:56:36,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:36,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1144 states to 1045 states and 1144 transitions. [2024-12-06 01:56:36,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 1144 transitions. [2024-12-06 01:56:36,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 01:56:36,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:36,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:36,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:37,872 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 01:56:41,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:41,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1146 states to 1046 states and 1146 transitions. [2024-12-06 01:56:41,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 1146 transitions. [2024-12-06 01:56:41,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 01:56:41,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:41,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:41,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:42,951 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 01:56:48,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:48,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1147 states to 1047 states and 1147 transitions. [2024-12-06 01:56:48,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 1147 transitions. [2024-12-06 01:56:48,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 01:56:48,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:48,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:48,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:50,091 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 01:56:55,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:55,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1148 states to 1048 states and 1148 transitions. [2024-12-06 01:56:55,432 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 1148 transitions. [2024-12-06 01:56:55,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 01:56:55,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:55,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:55,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:56,756 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 01:57:02,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:02,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 1049 states and 1149 transitions. [2024-12-06 01:57:02,269 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 1149 transitions. [2024-12-06 01:57:02,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 01:57:02,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:02,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:02,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:03,727 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 01:57:09,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:09,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1150 states to 1050 states and 1150 transitions. [2024-12-06 01:57:09,216 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 1150 transitions. [2024-12-06 01:57:09,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 01:57:09,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:09,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:09,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:10,604 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 01:57:16,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:16,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1151 states to 1051 states and 1151 transitions. [2024-12-06 01:57:16,142 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 1151 transitions. [2024-12-06 01:57:16,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 01:57:16,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:16,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:16,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:17,741 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 01:57:23,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:23,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1152 states to 1052 states and 1152 transitions. [2024-12-06 01:57:23,265 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1152 transitions. [2024-12-06 01:57:23,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 01:57:23,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:23,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:23,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:24,843 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 01:57:30,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:30,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1153 states to 1053 states and 1153 transitions. [2024-12-06 01:57:30,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 1153 transitions. [2024-12-06 01:57:30,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 01:57:30,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:30,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:30,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:32,357 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 01:57:38,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:38,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 1054 states and 1154 transitions. [2024-12-06 01:57:38,220 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 1154 transitions. [2024-12-06 01:57:38,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 01:57:38,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:38,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:38,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:43,738 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 01:58:10,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:10,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 1055 states and 1154 transitions. [2024-12-06 01:58:10,986 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 1154 transitions. [2024-12-06 01:58:10,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 01:58:10,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:10,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:11,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:12,596 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 01:58:16,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:16,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1155 states to 1056 states and 1155 transitions. [2024-12-06 01:58:16,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 1155 transitions. [2024-12-06 01:58:16,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 01:58:16,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:16,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:16,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:19,400 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 01:58:24,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:24,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 1057 states and 1157 transitions. [2024-12-06 01:58:24,507 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1157 transitions. [2024-12-06 01:58:24,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 01:58:24,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:24,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:24,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:26,338 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 01:58:32,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:32,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 1058 states and 1158 transitions. [2024-12-06 01:58:32,544 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 1158 transitions. [2024-12-06 01:58:32,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 01:58:32,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:32,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:32,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:34,372 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 01:58:40,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:40,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 1059 states and 1159 transitions. [2024-12-06 01:58:40,872 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 1159 transitions. [2024-12-06 01:58:40,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 01:58:40,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:40,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:40,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:42,683 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 01:58:48,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:48,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1160 states to 1060 states and 1160 transitions. [2024-12-06 01:58:48,901 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 1160 transitions. [2024-12-06 01:58:48,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 01:58:48,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:48,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:49,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:52,931 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 01:59:08,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:08,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1160 states to 1061 states and 1160 transitions. [2024-12-06 01:59:08,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 1160 transitions. [2024-12-06 01:59:08,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 01:59:08,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:08,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:08,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:10,747 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 01:59:15,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:15,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 1062 states and 1162 transitions. [2024-12-06 01:59:15,589 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 1162 transitions. [2024-12-06 01:59:15,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 01:59:15,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:15,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:15,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:17,550 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 01:59:24,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:24,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1163 states to 1063 states and 1163 transitions. [2024-12-06 01:59:24,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 1163 transitions. [2024-12-06 01:59:24,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 01:59:24,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:24,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:24,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:26,677 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 01:59:33,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:33,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1164 states to 1064 states and 1164 transitions. [2024-12-06 01:59:33,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 1164 transitions. [2024-12-06 01:59:33,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 01:59:33,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:33,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:33,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:37,379 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 01:59:50,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:50,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1164 states to 1065 states and 1164 transitions. [2024-12-06 01:59:50,768 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 1164 transitions. [2024-12-06 01:59:50,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 01:59:50,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:50,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:50,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:53,724 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 01:59:58,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:58,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1166 states to 1066 states and 1166 transitions. [2024-12-06 01:59:58,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 1166 transitions. [2024-12-06 01:59:58,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 01:59:58,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:58,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:58,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:00,898 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 02:00:08,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:08,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1167 states to 1067 states and 1167 transitions. [2024-12-06 02:00:08,155 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 1167 transitions. [2024-12-06 02:00:08,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 02:00:08,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:08,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:08,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:11,492 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 02:00:21,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:21,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1167 states to 1068 states and 1167 transitions. [2024-12-06 02:00:21,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 1167 transitions. [2024-12-06 02:00:21,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 02:00:21,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:21,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:21,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:24,802 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 02:00:29,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:29,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1169 states to 1069 states and 1169 transitions. [2024-12-06 02:00:29,885 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 1169 transitions. [2024-12-06 02:00:29,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 02:00:29,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:29,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:30,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:32,348 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 02:00:40,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:40,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1170 states to 1070 states and 1170 transitions. [2024-12-06 02:00:40,099 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 1170 transitions. [2024-12-06 02:00:40,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 02:00:40,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:40,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:40,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:42,571 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 02:00:49,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:49,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1171 states to 1071 states and 1171 transitions. [2024-12-06 02:00:49,774 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 1171 transitions. [2024-12-06 02:00:49,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 02:00:49,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:49,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:49,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:53,792 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 02:01:07,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:01:07,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1171 states to 1072 states and 1171 transitions. [2024-12-06 02:01:07,870 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 1171 transitions. [2024-12-06 02:01:07,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 02:01:07,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:01:07,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:01:07,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:01:10,184 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 02:01:14,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:01:14,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1172 states to 1073 states and 1172 transitions. [2024-12-06 02:01:14,572 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 1172 transitions. [2024-12-06 02:01:14,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 02:01:14,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:01:14,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:01:14,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:01:16,923 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 02:01:21,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:01:21,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1173 states to 1074 states and 1173 transitions. [2024-12-06 02:01:21,190 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 1173 transitions. [2024-12-06 02:01:21,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 02:01:21,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:01:21,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:01:21,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:01:23,558 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 02:01:27,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:01:27,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1174 states to 1075 states and 1174 transitions. [2024-12-06 02:01:27,768 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 1174 transitions. [2024-12-06 02:01:27,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 02:01:27,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:01:27,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:01:27,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:01:33,764 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 02:01:41,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:01:41,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1176 states to 1076 states and 1176 transitions. [2024-12-06 02:01:41,537 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 1176 transitions. [2024-12-06 02:01:41,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 02:01:41,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:01:41,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:01:41,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:01:44,296 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 02:01:51,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:01:51,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1177 states to 1077 states and 1177 transitions. [2024-12-06 02:01:51,883 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 1177 transitions. [2024-12-06 02:01:51,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 02:01:51,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:01:51,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:01:52,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:01:55,732 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 02:02:07,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:02:07,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1177 states to 1078 states and 1177 transitions. [2024-12-06 02:02:07,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 1177 transitions. [2024-12-06 02:02:07,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 02:02:07,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:02:07,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:02:07,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:02:10,793 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 02:02:16,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:02:16,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1179 states to 1079 states and 1179 transitions. [2024-12-06 02:02:16,608 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 1179 transitions. [2024-12-06 02:02:16,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 02:02:16,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:02:16,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:02:16,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:02:19,725 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 02:02:28,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:02:28,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1179 states to 1080 states and 1179 transitions. [2024-12-06 02:02:28,212 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 1179 transitions. [2024-12-06 02:02:28,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 02:02:28,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:02:28,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:02:28,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:03:03,574 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 02:03:41,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:03:41,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1181 states to 1081 states and 1181 transitions. [2024-12-06 02:03:41,158 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 1181 transitions. [2024-12-06 02:03:41,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:03:41,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:03:41,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:03:41,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:03:42,748 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 02:03:50,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:03:50,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1182 states to 1082 states and 1182 transitions. [2024-12-06 02:03:50,981 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 1182 transitions. [2024-12-06 02:03:50,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 02:03:50,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:03:50,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:03:51,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:03:52,097 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 02:03:54,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:03:54,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1183 states to 1083 states and 1183 transitions. [2024-12-06 02:03:54,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 1183 transitions. [2024-12-06 02:03:54,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 02:03:54,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:03:54,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:03:55,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:03:56,869 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 02:04:00,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:00,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 1084 states and 1184 transitions. [2024-12-06 02:04:00,406 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 1184 transitions. [2024-12-06 02:04:00,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 02:04:00,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:00,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:00,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:02,213 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 02:04:05,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:05,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1185 states to 1085 states and 1185 transitions. [2024-12-06 02:04:05,850 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 1185 transitions. [2024-12-06 02:04:05,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 02:04:05,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:05,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:06,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:07,514 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 02:04:11,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:11,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1186 states to 1086 states and 1186 transitions. [2024-12-06 02:04:11,139 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 1186 transitions. [2024-12-06 02:04:11,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 02:04:11,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:11,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:11,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:13,093 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 02:04:16,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:16,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 1087 states and 1187 transitions. [2024-12-06 02:04:16,552 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 1187 transitions. [2024-12-06 02:04:16,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 02:04:16,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:16,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:16,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:21,447 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 02:04:28,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:28,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1189 states to 1088 states and 1189 transitions. [2024-12-06 02:04:28,512 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 1189 transitions. [2024-12-06 02:04:28,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 02:04:28,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:28,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:28,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:30,941 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 02:04:37,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:37,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1189 states to 1089 states and 1189 transitions. [2024-12-06 02:04:37,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 1189 transitions. [2024-12-06 02:04:37,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 02:04:37,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:37,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:37,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:40,435 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 02:04:45,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:45,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1191 states to 1090 states and 1191 transitions. [2024-12-06 02:04:45,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 1191 transitions. [2024-12-06 02:04:45,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 02:04:45,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:45,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:45,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:47,932 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 02:04:54,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:54,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1191 states to 1091 states and 1191 transitions. [2024-12-06 02:04:54,878 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 1191 transitions. [2024-12-06 02:04:54,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 02:04:54,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:54,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:55,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:56,879 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 02:05:00,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:00,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1192 states to 1092 states and 1192 transitions. [2024-12-06 02:05:00,807 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 1192 transitions. [2024-12-06 02:05:00,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 02:05:00,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:00,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:00,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:02,735 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 02:05:06,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:06,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1193 states to 1093 states and 1193 transitions. [2024-12-06 02:05:06,822 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 1193 transitions. [2024-12-06 02:05:06,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 02:05:06,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:06,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:06,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:11,153 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 02:05:17,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:17,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 1094 states and 1195 transitions. [2024-12-06 02:05:17,625 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 1195 transitions. [2024-12-06 02:05:17,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 02:05:17,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:17,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:17,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:19,959 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 02:05:26,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:26,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1196 states to 1095 states and 1196 transitions. [2024-12-06 02:05:26,200 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 1196 transitions. [2024-12-06 02:05:26,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 02:05:26,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:26,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:26,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:29,589 INFO L134 CoverageAnalysis]: Checked inductivity of 1095 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.