./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_nondet_test2-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06674468-65bb-4bdb-8c15-62988f11dff1/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06674468-65bb-4bdb-8c15-62988f11dff1/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06674468-65bb-4bdb-8c15-62988f11dff1/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06674468-65bb-4bdb-8c15-62988f11dff1/bin/ukojak-verify-EEHR8qb7sm/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_nondet_test2-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06674468-65bb-4bdb-8c15-62988f11dff1/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06674468-65bb-4bdb-8c15-62988f11dff1/bin/ukojak-verify-EEHR8qb7sm --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 0fdcb64865aeb8184805095bc8dbe7392078d445cf902388dac9d1ca4533bb8c --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:47:46,432 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:47:46,505 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06674468-65bb-4bdb-8c15-62988f11dff1/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-13 22:47:46,510 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:47:46,510 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:47:46,533 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:47:46,534 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:47:46,535 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:47:46,535 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:47:46,535 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:47:46,535 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:47:46,535 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:47:46,535 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:47:46,535 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-13 22:47:46,535 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-13 22:47:46,535 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-13 22:47:46,535 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:47:46,536 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:47:46,536 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 22:47:46,536 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:47:46,536 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:47:46,536 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:47:46,536 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:47:46,536 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:47:46,536 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:47:46,536 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:47:46,537 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:47:46,537 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:47:46,537 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:47:46,537 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:47:46,537 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_06674468-65bb-4bdb-8c15-62988f11dff1/bin/ukojak-verify-EEHR8qb7sm 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 -> 0fdcb64865aeb8184805095bc8dbe7392078d445cf902388dac9d1ca4533bb8c [2024-11-13 22:47:46,866 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:47:46,877 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:47:46,881 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:47:46,883 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:47:46,883 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:47:46,884 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06674468-65bb-4bdb-8c15-62988f11dff1/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_nondet_test2-2.i Unable to find full path for "g++" [2024-11-13 22:47:48,738 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:47:49,159 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:47:49,162 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06674468-65bb-4bdb-8c15-62988f11dff1/sv-benchmarks/c/uthash-2.0.2/uthash_JEN_nondet_test2-2.i [2024-11-13 22:47:49,183 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06674468-65bb-4bdb-8c15-62988f11dff1/bin/ukojak-verify-EEHR8qb7sm/data/3954c22ca/72393792edb440eb960a6e8d29be0a80/FLAG0f0eb4b1d [2024-11-13 22:47:49,317 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06674468-65bb-4bdb-8c15-62988f11dff1/bin/ukojak-verify-EEHR8qb7sm/data/3954c22ca/72393792edb440eb960a6e8d29be0a80 [2024-11-13 22:47:49,323 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:47:49,324 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:47:49,326 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:47:49,326 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:47:49,330 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:47:49,331 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:47:49" (1/1) ... [2024-11-13 22:47:49,332 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@310877b1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:47:49, skipping insertion in model container [2024-11-13 22:47:49,332 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:47:49" (1/1) ... [2024-11-13 22:47:49,392 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:47:50,100 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:47:50,118 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:47:50,272 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:47:50,320 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:47:50,321 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:47:50 WrapperNode [2024-11-13 22:47:50,322 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:47:50,323 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:47:50,323 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:47:50,323 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:47:50,330 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:47:50" (1/1) ... [2024-11-13 22:47:50,370 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:47:50" (1/1) ... [2024-11-13 22:47:50,461 INFO L138 Inliner]: procedures = 207, calls = 273, calls flagged for inlining = 7, calls inlined = 7, statements flattened = 1444 [2024-11-13 22:47:50,461 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:47:50,462 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:47:50,462 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:47:50,462 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:47:50,469 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:47:50" (1/1) ... [2024-11-13 22:47:50,469 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:47:50" (1/1) ... [2024-11-13 22:47:50,479 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:47:50" (1/1) ... [2024-11-13 22:47:50,479 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:47:50" (1/1) ... [2024-11-13 22:47:50,532 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:47:50" (1/1) ... [2024-11-13 22:47:50,558 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:47:50" (1/1) ... [2024-11-13 22:47:50,566 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:47:50" (1/1) ... [2024-11-13 22:47:50,574 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:47:50" (1/1) ... [2024-11-13 22:47:50,596 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:47:50,597 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:47:50,597 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:47:50,597 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:47:50,598 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:47:50" (1/1) ... [2024-11-13 22:47:50,609 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:47:50,626 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06674468-65bb-4bdb-8c15-62988f11dff1/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:47:50,640 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06674468-65bb-4bdb-8c15-62988f11dff1/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:47:50,643 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06674468-65bb-4bdb-8c15-62988f11dff1/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:47:50,669 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 22:47:50,669 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 22:47:50,669 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 22:47:50,669 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 22:47:50,669 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 22:47:50,669 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 22:47:50,670 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:47:50,670 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 22:47:50,670 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:47:50,671 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:47:50,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:47:50,951 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:47:50,953 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:47:53,958 INFO L? ?]: Removed 1251 outVars from TransFormulas that were not future-live. [2024-11-13 22:47:53,958 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:47:55,837 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:47:55,841 INFO L316 CfgBuilder]: Removed 63 assume(true) statements. [2024-11-13 22:47:55,841 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:47:55 BoogieIcfgContainer [2024-11-13 22:47:55,842 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:47:55,843 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:47:55,843 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:47:55,858 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:47:55,858 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:47:55" (1/1) ... [2024-11-13 22:47:55,868 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:47:55,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:55,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 952 states and 1073 transitions. [2024-11-13 22:47:55,953 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 1073 transitions. [2024-11-13 22:47:55,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 22:47:55,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:55,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:56,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:56,282 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:47:56,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:56,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 953 states and 1074 transitions. [2024-11-13 22:47:56,350 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1074 transitions. [2024-11-13 22:47:56,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 22:47:56,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:56,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:56,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:56,427 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:47:56,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:56,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 952 states and 1073 transitions. [2024-11-13 22:47:56,522 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 1073 transitions. [2024-11-13 22:47:56,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 22:47:56,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:56,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:56,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:56,629 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:47:56,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:56,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1072 states to 951 states and 1072 transitions. [2024-11-13 22:47:56,885 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1072 transitions. [2024-11-13 22:47:56,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 22:47:56,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:56,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:56,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:56,985 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:47:57,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:57,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 950 states and 1070 transitions. [2024-11-13 22:47:57,030 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 1070 transitions. [2024-11-13 22:47:57,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 22:47:57,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:57,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:57,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:57,063 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:47:57,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:57,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 949 states and 1069 transitions. [2024-11-13 22:47:57,134 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 1069 transitions. [2024-11-13 22:47:57,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 22:47:57,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:57,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:57,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:57,204 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:47:57,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:57,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1068 states to 948 states and 1068 transitions. [2024-11-13 22:47:57,236 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 1068 transitions. [2024-11-13 22:47:57,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 22:47:57,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:57,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:57,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:57,323 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:47:57,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:57,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1067 states to 947 states and 1067 transitions. [2024-11-13 22:47:57,356 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1067 transitions. [2024-11-13 22:47:57,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 22:47:57,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:57,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:57,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:57,557 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:47:57,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:57,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1066 states to 946 states and 1066 transitions. [2024-11-13 22:47:57,587 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 1066 transitions. [2024-11-13 22:47:57,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 22:47:57,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:57,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:57,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:57,824 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:47:58,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:58,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1071 states to 949 states and 1071 transitions. [2024-11-13 22:47:58,305 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 1071 transitions. [2024-11-13 22:47:58,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 22:47:58,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:58,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:58,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:58,338 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:47:58,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:58,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 948 states and 1069 transitions. [2024-11-13 22:47:58,360 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 1069 transitions. [2024-11-13 22:47:58,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 22:47:58,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:58,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:58,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:58,413 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:47:58,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:58,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1068 states to 947 states and 1068 transitions. [2024-11-13 22:47:58,439 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1068 transitions. [2024-11-13 22:47:58,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 22:47:58,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:58,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:58,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:58,509 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:47:58,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:58,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 948 states and 1070 transitions. [2024-11-13 22:47:58,685 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 1070 transitions. [2024-11-13 22:47:58,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 22:47:58,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:58,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:58,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:58,789 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:47:59,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:59,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1072 states to 949 states and 1072 transitions. [2024-11-13 22:47:59,201 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 1072 transitions. [2024-11-13 22:47:59,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 22:47:59,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:59,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:59,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:59,251 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:47:59,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:59,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 950 states and 1074 transitions. [2024-11-13 22:47:59,421 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 1074 transitions. [2024-11-13 22:47:59,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 22:47:59,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:59,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:59,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:59,494 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:47:59,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:59,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1075 states to 951 states and 1075 transitions. [2024-11-13 22:47:59,750 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1075 transitions. [2024-11-13 22:47:59,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:47:59,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:59,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:59,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:59,803 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:47:59,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:59,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 950 states and 1074 transitions. [2024-11-13 22:47:59,822 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 1074 transitions. [2024-11-13 22:47:59,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:47:59,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:59,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:59,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:59,892 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:47:59,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:59,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 949 states and 1073 transitions. [2024-11-13 22:47:59,915 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 1073 transitions. [2024-11-13 22:47:59,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 22:47:59,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:59,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:59,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:59,949 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:00,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:00,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1072 states to 948 states and 1072 transitions. [2024-11-13 22:48:00,167 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 1072 transitions. [2024-11-13 22:48:00,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 22:48:00,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:00,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:00,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:00,260 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:00,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:00,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1075 states to 951 states and 1075 transitions. [2024-11-13 22:48:00,403 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1075 transitions. [2024-11-13 22:48:00,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 22:48:00,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:00,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:00,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:00,495 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:01,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:01,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1086 states to 958 states and 1086 transitions. [2024-11-13 22:48:01,165 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 1086 transitions. [2024-11-13 22:48:01,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 22:48:01,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:01,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:01,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:01,196 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:01,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:01,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1084 states to 958 states and 1084 transitions. [2024-11-13 22:48:01,209 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 1084 transitions. [2024-11-13 22:48:01,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 22:48:01,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:01,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:01,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:01,334 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:01,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:01,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 967 states and 1100 transitions. [2024-11-13 22:48:01,893 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 1100 transitions. [2024-11-13 22:48:01,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 22:48:01,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:01,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:01,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:01,981 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:02,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:02,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1103 states to 972 states and 1103 transitions. [2024-11-13 22:48:02,226 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1103 transitions. [2024-11-13 22:48:02,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 22:48:02,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:02,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:02,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:02,317 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:02,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:02,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 935 states and 1061 transitions. [2024-11-13 22:48:02,576 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1061 transitions. [2024-11-13 22:48:02,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 22:48:02,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:02,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:02,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:02,602 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:02,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:02,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1057 states to 935 states and 1057 transitions. [2024-11-13 22:48:02,612 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1057 transitions. [2024-11-13 22:48:02,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 22:48:02,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:02,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:02,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:02,633 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:02,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:02,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1055 states to 935 states and 1055 transitions. [2024-11-13 22:48:02,644 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1055 transitions. [2024-11-13 22:48:02,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 22:48:02,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:02,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:02,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:02,760 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:03,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:03,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1058 states to 937 states and 1058 transitions. [2024-11-13 22:48:03,327 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1058 transitions. [2024-11-13 22:48:03,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 22:48:03,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:03,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:03,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:03,473 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:03,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:03,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1059 states to 938 states and 1059 transitions. [2024-11-13 22:48:03,560 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1059 transitions. [2024-11-13 22:48:03,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 22:48:03,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:03,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:03,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:03,593 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:03,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:03,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1057 states to 938 states and 1057 transitions. [2024-11-13 22:48:03,605 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1057 transitions. [2024-11-13 22:48:03,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 22:48:03,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:03,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:03,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:03,731 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:03,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:03,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 940 states and 1061 transitions. [2024-11-13 22:48:03,840 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 1061 transitions. [2024-11-13 22:48:03,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 22:48:03,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:03,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:03,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:04,017 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:04,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:04,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1015 states to 899 states and 1015 transitions. [2024-11-13 22:48:04,438 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 1015 transitions. [2024-11-13 22:48:04,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:48:04,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:04,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:04,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:04,583 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:04,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:04,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 902 states and 1020 transitions. [2024-11-13 22:48:04,794 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1020 transitions. [2024-11-13 22:48:04,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:48:04,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:04,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:04,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:04,982 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:05,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:05,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1016 states to 899 states and 1016 transitions. [2024-11-13 22:48:05,133 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 1016 transitions. [2024-11-13 22:48:05,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 22:48:05,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:05,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:05,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:05,250 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:05,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:05,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 902 states and 1020 transitions. [2024-11-13 22:48:05,323 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1020 transitions. [2024-11-13 22:48:05,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 22:48:05,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:05,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:05,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:05,513 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:05,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:05,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1016 states to 899 states and 1016 transitions. [2024-11-13 22:48:05,751 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 1016 transitions. [2024-11-13 22:48:05,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:48:05,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:05,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:05,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:05,864 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:05,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:05,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 902 states and 1020 transitions. [2024-11-13 22:48:05,897 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1020 transitions. [2024-11-13 22:48:05,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:48:05,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:05,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:05,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:05,977 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:06,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:06,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1016 states to 899 states and 1016 transitions. [2024-11-13 22:48:06,016 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 1016 transitions. [2024-11-13 22:48:06,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 22:48:06,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:06,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:06,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:06,102 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:06,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:06,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 902 states and 1020 transitions. [2024-11-13 22:48:06,134 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1020 transitions. [2024-11-13 22:48:06,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 22:48:06,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:06,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:06,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:06,199 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:06,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:06,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1016 states to 899 states and 1016 transitions. [2024-11-13 22:48:06,233 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 1016 transitions. [2024-11-13 22:48:06,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 22:48:06,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:06,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:06,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:06,304 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:06,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:06,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 902 states and 1020 transitions. [2024-11-13 22:48:06,336 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1020 transitions. [2024-11-13 22:48:06,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 22:48:06,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:06,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:06,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:06,551 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:07,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:07,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1016 states to 899 states and 1016 transitions. [2024-11-13 22:48:07,570 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 1016 transitions. [2024-11-13 22:48:07,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:48:07,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:07,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:07,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:07,794 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:08,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:08,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 902 states and 1021 transitions. [2024-11-13 22:48:08,150 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1021 transitions. [2024-11-13 22:48:08,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:48:08,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:08,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:08,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:08,222 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:08,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:08,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1017 states to 899 states and 1017 transitions. [2024-11-13 22:48:08,256 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 1017 transitions. [2024-11-13 22:48:08,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:48:08,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:08,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:08,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:08,310 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:09,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:09,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1036 states to 915 states and 1036 transitions. [2024-11-13 22:48:09,220 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1036 transitions. [2024-11-13 22:48:09,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:48:09,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:09,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:09,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:09,405 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:11,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:11,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1066 states to 938 states and 1066 transitions. [2024-11-13 22:48:11,774 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1066 transitions. [2024-11-13 22:48:11,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:48:11,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:11,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:11,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:11,841 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:11,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:11,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1062 states to 935 states and 1062 transitions. [2024-11-13 22:48:11,958 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1062 transitions. [2024-11-13 22:48:11,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 22:48:11,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:11,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:11,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:11,999 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:12,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:12,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1067 states to 940 states and 1067 transitions. [2024-11-13 22:48:12,833 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 1067 transitions. [2024-11-13 22:48:12,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 22:48:12,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:12,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:12,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:12,892 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:13,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:13,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1066 states to 939 states and 1066 transitions. [2024-11-13 22:48:13,649 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1066 transitions. [2024-11-13 22:48:13,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 22:48:13,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:13,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:13,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:14,033 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:15,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:15,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1088 states to 959 states and 1088 transitions. [2024-11-13 22:48:15,946 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1088 transitions. [2024-11-13 22:48:15,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:48:15,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:15,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:15,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:15,988 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:16,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:16,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1092 states to 962 states and 1092 transitions. [2024-11-13 22:48:16,018 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1092 transitions. [2024-11-13 22:48:16,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:48:16,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:16,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:16,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:16,367 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:17,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:17,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1098 states to 965 states and 1098 transitions. [2024-11-13 22:48:17,104 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 1098 transitions. [2024-11-13 22:48:17,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:48:17,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:17,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:17,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:17,154 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:17,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:17,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1097 states to 965 states and 1097 transitions. [2024-11-13 22:48:17,802 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 1097 transitions. [2024-11-13 22:48:17,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:48:17,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:17,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:17,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:17,840 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:18,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:18,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 967 states and 1100 transitions. [2024-11-13 22:48:18,297 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 1100 transitions. [2024-11-13 22:48:18,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:48:18,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:18,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:18,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:18,329 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:18,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:18,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1099 states to 966 states and 1099 transitions. [2024-11-13 22:48:18,353 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 1099 transitions. [2024-11-13 22:48:18,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:48:18,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:18,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:18,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:18,790 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:19,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:19,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1105 states to 969 states and 1105 transitions. [2024-11-13 22:48:19,519 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 1105 transitions. [2024-11-13 22:48:19,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 22:48:19,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:19,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:19,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:19,554 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:19,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:19,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 972 states and 1109 transitions. [2024-11-13 22:48:19,580 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1109 transitions. [2024-11-13 22:48:19,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 22:48:19,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:19,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:19,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:19,652 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:19,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:19,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 975 states and 1113 transitions. [2024-11-13 22:48:19,705 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1113 transitions. [2024-11-13 22:48:19,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 22:48:19,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:19,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:19,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:19,741 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:19,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:19,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 974 states and 1112 transitions. [2024-11-13 22:48:19,763 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1112 transitions. [2024-11-13 22:48:19,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 22:48:19,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:19,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:19,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:19,828 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:19,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:19,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1116 states to 977 states and 1116 transitions. [2024-11-13 22:48:19,856 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 1116 transitions. [2024-11-13 22:48:19,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 22:48:19,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:19,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:19,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:19,884 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:19,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:19,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1120 states to 980 states and 1120 transitions. [2024-11-13 22:48:19,907 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1120 transitions. [2024-11-13 22:48:19,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 22:48:19,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:19,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:19,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:19,946 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:19,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:19,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1122 states to 982 states and 1122 transitions. [2024-11-13 22:48:19,981 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1122 transitions. [2024-11-13 22:48:19,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 22:48:19,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:19,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:19,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:20,042 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:20,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:20,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1126 states to 985 states and 1126 transitions. [2024-11-13 22:48:20,094 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 1126 transitions. [2024-11-13 22:48:20,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 22:48:20,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:20,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:20,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:20,126 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:20,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:20,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 984 states and 1125 transitions. [2024-11-13 22:48:20,149 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 1125 transitions. [2024-11-13 22:48:20,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 22:48:20,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:20,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:20,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:20,248 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:20,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:20,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1129 states to 987 states and 1129 transitions. [2024-11-13 22:48:20,278 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 1129 transitions. [2024-11-13 22:48:20,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 22:48:20,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:20,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:20,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:20,302 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:30,327 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 22:48:30,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:30,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1127 states to 987 states and 1127 transitions. [2024-11-13 22:48:30,338 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 1127 transitions. [2024-11-13 22:48:30,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 22:48:30,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:30,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:30,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:30,422 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:33,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:33,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1150 states to 1000 states and 1150 transitions. [2024-11-13 22:48:33,532 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 1150 transitions. [2024-11-13 22:48:33,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 22:48:33,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:33,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:33,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:33,726 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:46,463 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 [] [2024-11-13 22:48:49,971 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.51s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:48:49,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:49,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1193 states to 1033 states and 1193 transitions. [2024-11-13 22:48:49,991 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 1193 transitions. [2024-11-13 22:48:49,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:48:49,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:49,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:50,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:50,016 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:49:00,032 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 22:49:00,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:00,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 1033 states and 1187 transitions. [2024-11-13 22:49:00,041 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 1187 transitions. [2024-11-13 22:49:00,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:49:00,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:00,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:00,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:00,103 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:49:00,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:00,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 1034 states and 1187 transitions. [2024-11-13 22:49:00,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 1187 transitions. [2024-11-13 22:49:00,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:49:00,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:00,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:00,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:00,275 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:49:00,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:00,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 1035 states and 1187 transitions. [2024-11-13 22:49:00,329 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 1187 transitions. [2024-11-13 22:49:00,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:49:00,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:00,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:00,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:00,385 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:49:00,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:00,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 1036 states and 1187 transitions. [2024-11-13 22:49:00,410 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 1187 transitions. [2024-11-13 22:49:00,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:49:00,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:00,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:00,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:00,550 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:49:00,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:00,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 1037 states and 1187 transitions. [2024-11-13 22:49:00,653 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1187 transitions. [2024-11-13 22:49:00,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:49:00,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:00,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:00,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:00,731 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:49:00,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:00,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1186 states to 1036 states and 1186 transitions. [2024-11-13 22:49:00,772 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 1186 transitions. [2024-11-13 22:49:00,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:49:00,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:00,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:00,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:00,898 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:49:00,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:00,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 1037 states and 1188 transitions. [2024-11-13 22:49:00,940 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1188 transitions. [2024-11-13 22:49:00,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:49:00,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:00,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:00,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:01,006 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:49:01,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:01,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 1038 states and 1188 transitions. [2024-11-13 22:49:01,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 1188 transitions. [2024-11-13 22:49:01,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:49:01,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:01,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:01,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:01,173 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:49:01,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:01,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 1039 states and 1188 transitions. [2024-11-13 22:49:01,225 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1188 transitions. [2024-11-13 22:49:01,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:49:01,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:01,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:01,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:01,290 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:49:14,096 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 22:49:24,102 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 22:49:30,981 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 6.88s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 22:49:30,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:30,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1233 states to 1075 states and 1233 transitions. [2024-11-13 22:49:30,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 1233 transitions. [2024-11-13 22:49:30,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:49:30,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:31,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:31,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:31,061 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:49:31,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:31,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1232 states to 1074 states and 1232 transitions. [2024-11-13 22:49:31,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 1232 transitions. [2024-11-13 22:49:31,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:49:31,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:31,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:31,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:31,241 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:49:31,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:31,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1233 states to 1075 states and 1233 transitions. [2024-11-13 22:49:31,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 1233 transitions. [2024-11-13 22:49:31,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:49:31,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:31,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:31,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:31,364 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:49:31,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:31,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1233 states to 1076 states and 1233 transitions. [2024-11-13 22:49:31,416 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 1233 transitions. [2024-11-13 22:49:31,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:49:31,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:31,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:31,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:31,536 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:49:31,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:31,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1232 states to 1075 states and 1232 transitions. [2024-11-13 22:49:31,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 1232 transitions. [2024-11-13 22:49:31,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:49:31,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:31,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:31,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:31,722 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:49:31,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:31,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1235 states to 1077 states and 1235 transitions. [2024-11-13 22:49:31,782 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 1235 transitions. [2024-11-13 22:49:31,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:49:31,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:31,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:31,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:31,854 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:49:46,223 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 [] [2024-11-13 22:49:47,225 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.00s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:49:47,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:47,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1287 states to 1118 states and 1287 transitions. [2024-11-13 22:49:47,714 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 1287 transitions. [2024-11-13 22:49:47,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 22:49:47,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:47,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:47,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:47,790 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:49:47,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:47,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1287 states to 1119 states and 1287 transitions. [2024-11-13 22:49:47,860 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 1287 transitions. [2024-11-13 22:49:47,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 22:49:47,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:47,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:47,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:47,974 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:49:48,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:48,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1287 states to 1120 states and 1287 transitions. [2024-11-13 22:49:48,041 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 1287 transitions. [2024-11-13 22:49:48,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 22:49:48,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:48,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:48,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:48,105 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:49:48,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:48,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1286 states to 1119 states and 1286 transitions. [2024-11-13 22:49:48,138 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 1286 transitions. [2024-11-13 22:49:48,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 22:49:48,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:48,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:48,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:48,237 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:49:48,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:48,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1287 states to 1120 states and 1287 transitions. [2024-11-13 22:49:48,271 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 1287 transitions. [2024-11-13 22:49:48,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 22:49:48,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:48,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:48,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:48,344 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:49:48,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:48,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1287 states to 1121 states and 1287 transitions. [2024-11-13 22:49:48,407 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 1287 transitions. [2024-11-13 22:49:48,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 22:49:48,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:48,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:48,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:48,497 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:49:49,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:49,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1288 states to 1123 states and 1288 transitions. [2024-11-13 22:49:49,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 1288 transitions. [2024-11-13 22:49:49,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 22:49:49,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:49,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:49,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:49,590 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:50:02,865 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 [] [2024-11-13 22:50:09,723 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 6.86s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:50:09,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:09,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1326 states to 1148 states and 1326 transitions. [2024-11-13 22:50:09,761 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 1326 transitions. [2024-11-13 22:50:09,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 22:50:09,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:09,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:09,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:09,895 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:50:13,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:13,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1363 states to 1173 states and 1363 transitions. [2024-11-13 22:50:13,838 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 1363 transitions. [2024-11-13 22:50:13,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 22:50:13,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:13,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:13,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:13,907 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:50:14,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:14,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1360 states to 1174 states and 1360 transitions. [2024-11-13 22:50:14,337 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 1360 transitions. [2024-11-13 22:50:14,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 22:50:14,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:14,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:14,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:14,423 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:50:14,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:14,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1362 states to 1176 states and 1362 transitions. [2024-11-13 22:50:14,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 1362 transitions. [2024-11-13 22:50:14,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 22:50:14,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:14,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:14,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:14,524 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:50:14,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:14,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1362 states to 1177 states and 1362 transitions. [2024-11-13 22:50:14,554 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 1362 transitions. [2024-11-13 22:50:14,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 22:50:14,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:14,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:14,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:14,638 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:50:14,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:14,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1362 states to 1178 states and 1362 transitions. [2024-11-13 22:50:14,718 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 1362 transitions. [2024-11-13 22:50:14,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 22:50:14,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:14,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:14,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:16,103 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:50:20,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:20,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1371 states to 1183 states and 1371 transitions. [2024-11-13 22:50:20,599 INFO L276 IsEmpty]: Start isEmpty. Operand 1183 states and 1371 transitions. [2024-11-13 22:50:20,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 22:50:20,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:20,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:20,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:20,690 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:50:20,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:20,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1373 states to 1185 states and 1373 transitions. [2024-11-13 22:50:20,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 1373 transitions. [2024-11-13 22:50:20,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 22:50:20,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:20,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:20,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:20,881 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:50:20,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:20,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1372 states to 1184 states and 1372 transitions. [2024-11-13 22:50:20,923 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 1372 transitions. [2024-11-13 22:50:20,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 22:50:20,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:20,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:20,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:21,753 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:50:26,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:26,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1391 states to 1200 states and 1391 transitions. [2024-11-13 22:50:26,995 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 1391 transitions. [2024-11-13 22:50:26,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 22:50:26,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:26,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:27,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:27,064 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:50:27,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:27,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1390 states to 1199 states and 1390 transitions. [2024-11-13 22:50:27,092 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 1390 transitions. [2024-11-13 22:50:27,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 22:50:27,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:27,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:27,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:27,413 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:50:28,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:28,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1392 states to 1200 states and 1392 transitions. [2024-11-13 22:50:28,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 1392 transitions. [2024-11-13 22:50:28,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 22:50:28,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:28,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:28,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:28,462 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:50:28,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:28,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1390 states to 1199 states and 1390 transitions. [2024-11-13 22:50:28,530 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 1390 transitions. [2024-11-13 22:50:28,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 22:50:28,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:28,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:28,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:28,646 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:50:28,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:28,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1392 states to 1201 states and 1392 transitions. [2024-11-13 22:50:28,681 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 1392 transitions. [2024-11-13 22:50:28,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 22:50:28,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:28,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:28,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:29,590 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:50:31,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:31,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1397 states to 1205 states and 1397 transitions. [2024-11-13 22:50:31,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 1397 transitions. [2024-11-13 22:50:31,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 22:50:31,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:31,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:31,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:32,733 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:50:35,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:35,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1404 states to 1210 states and 1404 transitions. [2024-11-13 22:50:35,894 INFO L276 IsEmpty]: Start isEmpty. Operand 1210 states and 1404 transitions. [2024-11-13 22:50:35,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 22:50:35,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:35,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:35,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:35,959 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:50:37,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:37,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1408 states to 1212 states and 1408 transitions. [2024-11-13 22:50:37,379 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 1408 transitions. [2024-11-13 22:50:37,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 22:50:37,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:37,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:37,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:37,483 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:50:39,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:39,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 1216 states and 1414 transitions. [2024-11-13 22:50:39,233 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 1414 transitions. [2024-11-13 22:50:39,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:50:39,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:39,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:39,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:40,113 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:50:43,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:43,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 1219 states and 1423 transitions. [2024-11-13 22:50:43,156 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 1423 transitions. [2024-11-13 22:50:43,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:50:43,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:43,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:43,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:44,559 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:50:49,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:49,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1435 states to 1222 states and 1435 transitions. [2024-11-13 22:50:49,928 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 1435 transitions. [2024-11-13 22:50:49,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:50:49,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:49,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:49,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:49,993 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:50:50,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:50,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1437 states to 1223 states and 1437 transitions. [2024-11-13 22:50:50,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 1437 transitions. [2024-11-13 22:50:50,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:50:50,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:50,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:50,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:50,876 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:50:51,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:51,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1440 states to 1225 states and 1440 transitions. [2024-11-13 22:50:51,791 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 1440 transitions. [2024-11-13 22:50:51,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:50:51,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:51,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:51,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:54,651 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:51:01,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:01,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1452 states to 1232 states and 1452 transitions. [2024-11-13 22:51:01,709 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 1452 transitions. [2024-11-13 22:51:01,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 22:51:01,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:01,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:01,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:03,892 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:08,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:08,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1462 states to 1236 states and 1462 transitions. [2024-11-13 22:51:08,152 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 1462 transitions. [2024-11-13 22:51:08,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 22:51:08,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:08,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:08,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:09,155 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:14,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:14,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1470 states to 1240 states and 1470 transitions. [2024-11-13 22:51:14,653 INFO L276 IsEmpty]: Start isEmpty. Operand 1240 states and 1470 transitions. [2024-11-13 22:51:14,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:51:14,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:14,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:14,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:14,706 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:15,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:15,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1472 states to 1241 states and 1472 transitions. [2024-11-13 22:51:15,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 1472 transitions. [2024-11-13 22:51:15,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:51:15,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:15,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:15,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:15,721 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:16,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:16,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1475 states to 1243 states and 1475 transitions. [2024-11-13 22:51:16,696 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 1475 transitions. [2024-11-13 22:51:16,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:51:16,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:16,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:16,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:17,996 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:22,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:22,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1484 states to 1247 states and 1484 transitions. [2024-11-13 22:51:22,370 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 1484 transitions. [2024-11-13 22:51:22,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:51:22,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:22,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:22,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:23,937 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:27,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:27,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1489 states to 1249 states and 1489 transitions. [2024-11-13 22:51:27,564 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 1489 transitions. [2024-11-13 22:51:27,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 22:51:27,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:27,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:27,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:27,636 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:28,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:28,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1491 states to 1250 states and 1491 transitions. [2024-11-13 22:51:28,575 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 1491 transitions. [2024-11-13 22:51:28,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 22:51:28,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:28,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:28,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:28,688 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:29,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:29,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1494 states to 1252 states and 1494 transitions. [2024-11-13 22:51:29,882 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 1494 transitions. [2024-11-13 22:51:29,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:51:29,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:29,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:29,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:31,233 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:35,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:35,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1503 states to 1256 states and 1503 transitions. [2024-11-13 22:51:35,242 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 1503 transitions. [2024-11-13 22:51:35,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:51:35,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:35,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:35,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:37,013 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:40,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:40,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1508 states to 1258 states and 1508 transitions. [2024-11-13 22:51:40,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 1508 transitions. [2024-11-13 22:51:40,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 22:51:40,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:40,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:40,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:41,037 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:42,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:42,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1512 states to 1260 states and 1512 transitions. [2024-11-13 22:51:42,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 1512 transitions. [2024-11-13 22:51:42,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 22:51:42,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:42,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:42,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:42,295 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:43,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:43,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1513 states to 1261 states and 1513 transitions. [2024-11-13 22:51:43,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 1513 transitions. [2024-11-13 22:51:43,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:51:43,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:43,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:43,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:46,315 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:50,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:50,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1523 states to 1265 states and 1523 transitions. [2024-11-13 22:51:50,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 1523 transitions. [2024-11-13 22:51:50,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:51:50,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:50,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:51,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:56,482 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:12,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:12,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1547 states to 1276 states and 1547 transitions. [2024-11-13 22:52:12,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 1547 transitions. [2024-11-13 22:52:12,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:52:12,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:12,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:12,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:13,351 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:15,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:15,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1549 states to 1277 states and 1549 transitions. [2024-11-13 22:52:15,094 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 1549 transitions. [2024-11-13 22:52:15,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:52:15,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:15,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:15,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:15,460 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:30,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:30,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1575 states to 1294 states and 1575 transitions. [2024-11-13 22:52:30,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 1575 transitions. [2024-11-13 22:52:30,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 22:52:30,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:30,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:30,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:33,277 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:38,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:38,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1579 states to 1296 states and 1579 transitions. [2024-11-13 22:52:38,601 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 1579 transitions. [2024-11-13 22:52:38,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 22:52:38,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:38,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:38,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:41,102 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:46,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:46,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1583 states to 1298 states and 1583 transitions. [2024-11-13 22:52:46,396 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 1583 transitions. [2024-11-13 22:52:46,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 22:52:46,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:46,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:46,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:46,461 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:47,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:47,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1585 states to 1299 states and 1585 transitions. [2024-11-13 22:52:47,689 INFO L276 IsEmpty]: Start isEmpty. Operand 1299 states and 1585 transitions. [2024-11-13 22:52:47,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 22:52:47,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:47,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:47,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:47,790 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:49,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:49,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1589 states to 1301 states and 1589 transitions. [2024-11-13 22:52:49,161 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 1589 transitions. [2024-11-13 22:52:49,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 22:52:49,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:49,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:49,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:50,734 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:53,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:53,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1596 states to 1304 states and 1596 transitions. [2024-11-13 22:52:53,337 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 1596 transitions. [2024-11-13 22:52:53,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 22:52:53,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:53,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:53,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:58,646 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:53:06,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:06,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1601 states to 1306 states and 1601 transitions. [2024-11-13 22:53:06,477 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 1601 transitions. [2024-11-13 22:53:06,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 22:53:06,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:06,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:06,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:06,537 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:53:07,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:07,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1594 states to 1299 states and 1594 transitions. [2024-11-13 22:53:07,820 INFO L276 IsEmpty]: Start isEmpty. Operand 1299 states and 1594 transitions. [2024-11-13 22:53:07,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 22:53:07,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:07,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:07,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:07,910 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:53:09,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:09,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1598 states to 1302 states and 1598 transitions. [2024-11-13 22:53:09,437 INFO L276 IsEmpty]: Start isEmpty. Operand 1302 states and 1598 transitions. [2024-11-13 22:53:09,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 22:53:09,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:09,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:09,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:10,481 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:53:13,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:13,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1603 states to 1305 states and 1603 transitions. [2024-11-13 22:53:13,061 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 1603 transitions. [2024-11-13 22:53:13,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 22:53:13,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:13,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:13,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:15,023 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:53:19,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:19,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1608 states to 1308 states and 1608 transitions. [2024-11-13 22:53:19,482 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 1608 transitions. [2024-11-13 22:53:19,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 22:53:19,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:19,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:19,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:23,320 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:53:40,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:40,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1622 states to 1316 states and 1622 transitions. [2024-11-13 22:53:40,464 INFO L276 IsEmpty]: Start isEmpty. Operand 1316 states and 1622 transitions. [2024-11-13 22:53:40,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 22:53:40,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:40,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:40,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:45,391 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:07,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:07,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1638 states to 1325 states and 1638 transitions. [2024-11-13 22:54:07,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1325 states and 1638 transitions. [2024-11-13 22:54:07,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:54:07,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:07,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:07,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:07,867 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:13,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:13,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1646 states to 1332 states and 1646 transitions. [2024-11-13 22:54:13,379 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1646 transitions. [2024-11-13 22:54:13,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:54:13,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:13,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:13,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:14,095 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:21,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:21,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1658 states to 1340 states and 1658 transitions. [2024-11-13 22:54:21,875 INFO L276 IsEmpty]: Start isEmpty. Operand 1340 states and 1658 transitions. [2024-11-13 22:54:21,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:54:21,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:21,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:21,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:23,102 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:26,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:26,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1659 states to 1341 states and 1659 transitions. [2024-11-13 22:54:26,320 INFO L276 IsEmpty]: Start isEmpty. Operand 1341 states and 1659 transitions. [2024-11-13 22:54:26,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:54:26,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:26,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:26,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:27,337 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:30,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:30,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1662 states to 1342 states and 1662 transitions. [2024-11-13 22:54:30,910 INFO L276 IsEmpty]: Start isEmpty. Operand 1342 states and 1662 transitions. [2024-11-13 22:54:30,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:54:30,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:30,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:31,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:32,504 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:39,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:39,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1667 states to 1344 states and 1667 transitions. [2024-11-13 22:54:39,627 INFO L276 IsEmpty]: Start isEmpty. Operand 1344 states and 1667 transitions. [2024-11-13 22:54:39,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:54:39,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:39,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:39,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:41,798 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:51,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:51,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1670 states to 1347 states and 1670 transitions. [2024-11-13 22:54:51,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1347 states and 1670 transitions. [2024-11-13 22:54:51,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:54:51,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:51,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:51,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:54,368 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:59,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:59,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1673 states to 1348 states and 1673 transitions. [2024-11-13 22:54:59,378 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 1673 transitions. [2024-11-13 22:54:59,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:54:59,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:59,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:59,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:01,701 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:09,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:09,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1675 states to 1350 states and 1675 transitions. [2024-11-13 22:55:09,085 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 1675 transitions. [2024-11-13 22:55:09,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:55:09,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:09,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:09,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:11,731 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:16,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:16,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1678 states to 1351 states and 1678 transitions. [2024-11-13 22:55:16,885 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 1678 transitions. [2024-11-13 22:55:16,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:55:16,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:16,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:17,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:19,128 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:26,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:26,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1680 states to 1353 states and 1680 transitions. [2024-11-13 22:55:26,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 1680 transitions. [2024-11-13 22:55:26,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:55:26,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:26,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:27,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:28,778 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:33,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:33,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1681 states to 1354 states and 1681 transitions. [2024-11-13 22:55:33,269 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 1681 transitions. [2024-11-13 22:55:33,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:55:33,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:33,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:33,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:36,676 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:42,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:42,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 1355 states and 1684 transitions. [2024-11-13 22:55:42,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1355 states and 1684 transitions. [2024-11-13 22:55:42,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:55:42,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:42,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:42,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:44,922 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:52,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:52,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1690 states to 1357 states and 1690 transitions. [2024-11-13 22:55:52,636 INFO L276 IsEmpty]: Start isEmpty. Operand 1357 states and 1690 transitions. [2024-11-13 22:55:52,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:55:52,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:52,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:52,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:55,026 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:02,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:02,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1693 states to 1359 states and 1693 transitions. [2024-11-13 22:56:02,696 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 1693 transitions. [2024-11-13 22:56:02,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:56:02,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:02,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:02,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:06,406 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:21,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:21,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1697 states to 1363 states and 1697 transitions. [2024-11-13 22:56:21,910 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 1697 transitions. [2024-11-13 22:56:21,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:56:21,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:21,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:22,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:24,845 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:30,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:30,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1700 states to 1364 states and 1700 transitions. [2024-11-13 22:56:30,440 INFO L276 IsEmpty]: Start isEmpty. Operand 1364 states and 1700 transitions. [2024-11-13 22:56:30,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:56:30,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:30,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:30,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:32,746 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:40,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:40,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1705 states to 1366 states and 1705 transitions. [2024-11-13 22:56:40,939 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 1705 transitions. [2024-11-13 22:56:40,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:56:40,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:40,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:41,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:43,254 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:51,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:51,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1708 states to 1368 states and 1708 transitions. [2024-11-13 22:56:51,276 INFO L276 IsEmpty]: Start isEmpty. Operand 1368 states and 1708 transitions. [2024-11-13 22:56:51,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:56:51,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:51,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:51,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:55,453 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:11,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:11,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1712 states to 1372 states and 1712 transitions. [2024-11-13 22:57:11,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 1712 transitions. [2024-11-13 22:57:11,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:57:11,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:11,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:11,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:13,607 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:18,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:18,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1713 states to 1373 states and 1713 transitions. [2024-11-13 22:57:18,433 INFO L276 IsEmpty]: Start isEmpty. Operand 1373 states and 1713 transitions. [2024-11-13 22:57:18,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:57:18,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:18,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:18,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:20,678 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:25,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:25,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1714 states to 1374 states and 1714 transitions. [2024-11-13 22:57:25,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1374 states and 1714 transitions. [2024-11-13 22:57:25,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:57:25,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:25,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:25,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:30,375 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:37,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:37,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1717 states to 1375 states and 1717 transitions. [2024-11-13 22:57:37,945 INFO L276 IsEmpty]: Start isEmpty. Operand 1375 states and 1717 transitions. [2024-11-13 22:57:37,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:57:37,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:37,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:38,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:40,897 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:49,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:49,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1719 states to 1377 states and 1719 transitions. [2024-11-13 22:57:49,642 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 1719 transitions. [2024-11-13 22:57:49,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:57:49,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:49,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:49,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:52,910 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:59,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:59,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1722 states to 1378 states and 1722 transitions. [2024-11-13 22:57:59,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1378 states and 1722 transitions. [2024-11-13 22:57:59,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:57:59,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:59,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:59,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:02,038 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:11,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:11,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1724 states to 1380 states and 1724 transitions. [2024-11-13 22:58:11,681 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 1724 transitions. [2024-11-13 22:58:11,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:58:11,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:11,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:11,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:13,939 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:19,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:19,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1725 states to 1381 states and 1725 transitions. [2024-11-13 22:58:19,388 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 1725 transitions. [2024-11-13 22:58:19,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:58:19,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:19,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:19,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:21,785 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:27,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:27,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1726 states to 1382 states and 1726 transitions. [2024-11-13 22:58:27,087 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 1726 transitions. [2024-11-13 22:58:27,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:58:27,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:27,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:27,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:32,420 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:40,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:40,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1729 states to 1383 states and 1729 transitions. [2024-11-13 22:58:40,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1383 states and 1729 transitions. [2024-11-13 22:58:40,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:58:40,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:40,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:40,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:43,814 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:53,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:53,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1735 states to 1385 states and 1735 transitions. [2024-11-13 22:58:53,019 INFO L276 IsEmpty]: Start isEmpty. Operand 1385 states and 1735 transitions. [2024-11-13 22:58:53,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:58:53,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:53,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:53,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:56,918 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:10,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:10,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1738 states to 1388 states and 1738 transitions. [2024-11-13 22:59:10,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1388 states and 1738 transitions. [2024-11-13 22:59:10,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:59:10,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:10,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:10,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:14,010 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:20,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:20,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1741 states to 1389 states and 1741 transitions. [2024-11-13 22:59:20,857 INFO L276 IsEmpty]: Start isEmpty. Operand 1389 states and 1741 transitions. [2024-11-13 22:59:20,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:59:20,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:20,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:20,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:23,612 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:33,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:33,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1746 states to 1391 states and 1746 transitions. [2024-11-13 22:59:33,683 INFO L276 IsEmpty]: Start isEmpty. Operand 1391 states and 1746 transitions. [2024-11-13 22:59:33,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:59:33,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:33,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:33,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:36,804 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:46,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:46,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1749 states to 1393 states and 1749 transitions. [2024-11-13 22:59:46,157 INFO L276 IsEmpty]: Start isEmpty. Operand 1393 states and 1749 transitions. [2024-11-13 22:59:46,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:59:46,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:46,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:46,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:51,169 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:09,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:09,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1753 states to 1397 states and 1753 transitions. [2024-11-13 23:00:09,811 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 1753 transitions. [2024-11-13 23:00:09,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 23:00:09,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:09,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:09,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:12,536 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:18,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:18,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1754 states to 1398 states and 1754 transitions. [2024-11-13 23:00:18,022 INFO L276 IsEmpty]: Start isEmpty. Operand 1398 states and 1754 transitions. [2024-11-13 23:00:18,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 23:00:18,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:18,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:18,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:22,800 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:31,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:31,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1757 states to 1399 states and 1757 transitions. [2024-11-13 23:00:31,061 INFO L276 IsEmpty]: Start isEmpty. Operand 1399 states and 1757 transitions. [2024-11-13 23:00:31,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 23:00:31,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:31,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:31,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:34,630 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:45,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:45,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1759 states to 1401 states and 1759 transitions. [2024-11-13 23:00:45,269 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 1759 transitions. [2024-11-13 23:00:45,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 23:00:45,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:45,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:45,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:49,471 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:56,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:56,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1762 states to 1402 states and 1762 transitions. [2024-11-13 23:00:56,535 INFO L276 IsEmpty]: Start isEmpty. Operand 1402 states and 1762 transitions. [2024-11-13 23:00:56,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 23:00:56,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:56,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:56,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:59,903 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:09,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:09,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1768 states to 1404 states and 1768 transitions. [2024-11-13 23:01:09,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 1768 transitions. [2024-11-13 23:01:09,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 23:01:09,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:09,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:10,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:13,373 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:23,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:23,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1772 states to 1406 states and 1772 transitions. [2024-11-13 23:01:23,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1406 states and 1772 transitions. [2024-11-13 23:01:23,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 23:01:23,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:23,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:23,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat