./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test2-1.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_7875808c-c69e-4907-be05-a8e37dc4e2e9/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7875808c-c69e-4907-be05-a8e37dc4e2e9/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_7875808c-c69e-4907-be05-a8e37dc4e2e9/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7875808c-c69e-4907-be05-a8e37dc4e2e9/bin/ukojak-verify-EEHR8qb7sm/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test2-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7875808c-c69e-4907-be05-a8e37dc4e2e9/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_7875808c-c69e-4907-be05-a8e37dc4e2e9/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 dbea62dc4a872959247118f049e63d406eb1e848bb1ed8397f1082fdec77074c --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 23:25:45,365 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 23:25:45,460 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7875808c-c69e-4907-be05-a8e37dc4e2e9/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-13 23:25:45,466 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 23:25:45,466 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 23:25:45,502 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 23:25:45,504 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 23:25:45,505 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 23:25:45,505 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 23:25:45,505 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 23:25:45,506 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 23:25:45,507 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 23:25:45,507 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 23:25:45,507 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-13 23:25:45,507 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-13 23:25:45,507 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-13 23:25:45,507 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 23:25:45,507 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 23:25:45,508 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 23:25:45,508 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 23:25:45,508 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 23:25:45,509 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 23:25:45,509 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 23:25:45,509 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 23:25:45,509 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 23:25:45,509 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:25:45,509 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 23:25:45,510 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 23:25:45,510 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 23:25:45,510 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 23:25:45,510 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_7875808c-c69e-4907-be05-a8e37dc4e2e9/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 -> dbea62dc4a872959247118f049e63d406eb1e848bb1ed8397f1082fdec77074c [2024-11-13 23:25:45,817 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 23:25:45,826 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 23:25:45,828 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 23:25:45,829 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 23:25:45,830 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 23:25:45,831 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7875808c-c69e-4907-be05-a8e37dc4e2e9/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test2-1.i Unable to find full path for "g++" [2024-11-13 23:25:47,691 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 23:25:48,106 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 23:25:48,110 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7875808c-c69e-4907-be05-a8e37dc4e2e9/sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test2-1.i [2024-11-13 23:25:48,135 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7875808c-c69e-4907-be05-a8e37dc4e2e9/bin/ukojak-verify-EEHR8qb7sm/data/a045250da/cf5ea9578d8b450497b6cd71c76d1296/FLAG7ab42a756 [2024-11-13 23:25:48,159 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7875808c-c69e-4907-be05-a8e37dc4e2e9/bin/ukojak-verify-EEHR8qb7sm/data/a045250da/cf5ea9578d8b450497b6cd71c76d1296 [2024-11-13 23:25:48,161 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 23:25:48,164 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 23:25:48,165 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 23:25:48,166 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 23:25:48,171 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 23:25:48,172 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:25:48" (1/1) ... [2024-11-13 23:25:48,175 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@bfa3680 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:25:48, skipping insertion in model container [2024-11-13 23:25:48,175 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:25:48" (1/1) ... [2024-11-13 23:25:48,239 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 23:25:48,866 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:25:48,877 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 23:25:49,057 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:25:49,110 INFO L204 MainTranslator]: Completed translation [2024-11-13 23:25:49,111 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:25:49 WrapperNode [2024-11-13 23:25:49,112 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 23:25:49,113 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 23:25:49,113 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 23:25:49,114 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 23:25:49,120 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:25:49" (1/1) ... [2024-11-13 23:25:49,159 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:25:49" (1/1) ... [2024-11-13 23:25:49,265 INFO L138 Inliner]: procedures = 208, calls = 229, calls flagged for inlining = 13, calls inlined = 17, statements flattened = 1324 [2024-11-13 23:25:49,266 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 23:25:49,267 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 23:25:49,267 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 23:25:49,267 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 23:25:49,275 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:25:49" (1/1) ... [2024-11-13 23:25:49,276 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:25:49" (1/1) ... [2024-11-13 23:25:49,290 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:25:49" (1/1) ... [2024-11-13 23:25:49,290 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:25:49" (1/1) ... [2024-11-13 23:25:49,329 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:25:49" (1/1) ... [2024-11-13 23:25:49,342 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:25:49" (1/1) ... [2024-11-13 23:25:49,347 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:25:49" (1/1) ... [2024-11-13 23:25:49,351 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:25:49" (1/1) ... [2024-11-13 23:25:49,360 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 23:25:49,361 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 23:25:49,361 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 23:25:49,361 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 23:25:49,362 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:25:49" (1/1) ... [2024-11-13 23:25:49,372 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:25:49,402 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7875808c-c69e-4907-be05-a8e37dc4e2e9/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 23:25:49,418 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7875808c-c69e-4907-be05-a8e37dc4e2e9/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 23:25:49,422 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7875808c-c69e-4907-be05-a8e37dc4e2e9/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 23:25:49,450 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 23:25:49,451 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 23:25:49,451 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 23:25:49,451 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 23:25:49,452 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 23:25:49,452 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 23:25:49,452 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 23:25:49,453 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 23:25:49,453 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 23:25:49,453 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 23:25:49,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 23:25:49,749 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 23:25:49,751 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 23:25:52,492 INFO L? ?]: Removed 1060 outVars from TransFormulas that were not future-live. [2024-11-13 23:25:52,493 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 23:25:54,131 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 23:25:54,131 INFO L316 CfgBuilder]: Removed 54 assume(true) statements. [2024-11-13 23:25:54,132 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:25:54 BoogieIcfgContainer [2024-11-13 23:25:54,132 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 23:25:54,132 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 23:25:54,133 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 23:25:54,146 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 23:25:54,147 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:25:54" (1/1) ... [2024-11-13 23:25:54,155 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 23:25:54,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:54,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 925 states to 809 states and 925 transitions. [2024-11-13 23:25:54,233 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 925 transitions. [2024-11-13 23:25:54,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-13 23:25:54,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:54,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:54,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:54,467 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:54,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:54,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 924 states to 808 states and 924 transitions. [2024-11-13 23:25:54,554 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 924 transitions. [2024-11-13 23:25:54,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-13 23:25:54,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:54,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:54,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:54,693 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:54,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:54,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 923 states to 807 states and 923 transitions. [2024-11-13 23:25:54,791 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 923 transitions. [2024-11-13 23:25:54,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 23:25:54,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:54,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:54,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:54,836 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:54,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:54,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 921 states to 806 states and 921 transitions. [2024-11-13 23:25:54,857 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 921 transitions. [2024-11-13 23:25:54,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 23:25:54,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:54,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:54,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:54,953 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 23:25:54,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:54,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 920 states to 805 states and 920 transitions. [2024-11-13 23:25:54,984 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 920 transitions. [2024-11-13 23:25:54,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 23:25:54,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:54,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:55,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:55,142 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 23:25:55,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:55,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 919 states to 804 states and 919 transitions. [2024-11-13 23:25:55,174 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 919 transitions. [2024-11-13 23:25:55,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 23:25:55,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:55,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:55,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:55,412 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:55,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:55,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 924 states to 807 states and 924 transitions. [2024-11-13 23:25:55,630 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 924 transitions. [2024-11-13 23:25:55,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 23:25:55,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:55,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:55,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:55,655 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 23:25:55,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:55,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 923 states to 806 states and 923 transitions. [2024-11-13 23:25:55,670 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 923 transitions. [2024-11-13 23:25:55,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 23:25:55,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:55,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:55,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:55,706 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 23:25:55,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:55,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 924 states to 807 states and 924 transitions. [2024-11-13 23:25:55,724 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 924 transitions. [2024-11-13 23:25:55,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 23:25:55,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:55,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:55,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:55,792 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 23:25:55,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:55,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 926 states to 808 states and 926 transitions. [2024-11-13 23:25:55,937 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 926 transitions. [2024-11-13 23:25:55,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 23:25:55,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:55,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:55,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:56,058 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 23:25:56,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:56,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 928 states to 809 states and 928 transitions. [2024-11-13 23:25:56,381 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 928 transitions. [2024-11-13 23:25:56,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 23:25:56,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:56,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:56,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:56,411 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 23:25:56,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:56,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 926 states to 808 states and 926 transitions. [2024-11-13 23:25:56,430 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 926 transitions. [2024-11-13 23:25:56,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 23:25:56,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:56,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:56,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:56,470 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 23:25:56,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:56,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 925 states to 807 states and 925 transitions. [2024-11-13 23:25:56,494 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 925 transitions. [2024-11-13 23:25:56,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 23:25:56,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:56,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:56,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:56,538 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 23:25:56,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:56,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 927 states to 808 states and 927 transitions. [2024-11-13 23:25:56,710 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 927 transitions. [2024-11-13 23:25:56,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 23:25:56,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:56,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:56,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:56,754 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 23:25:56,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:56,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 928 states to 809 states and 928 transitions. [2024-11-13 23:25:56,992 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 928 transitions. [2024-11-13 23:25:56,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 23:25:56,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:56,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:57,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:57,063 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 23:25:57,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:57,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 927 states to 808 states and 927 transitions. [2024-11-13 23:25:57,081 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 927 transitions. [2024-11-13 23:25:57,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 23:25:57,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:57,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:57,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:57,149 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 23:25:57,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:57,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 926 states to 807 states and 926 transitions. [2024-11-13 23:25:57,176 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 926 transitions. [2024-11-13 23:25:57,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 23:25:57,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:57,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:57,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:57,227 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:57,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:57,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 925 states to 806 states and 925 transitions. [2024-11-13 23:25:57,402 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 925 transitions. [2024-11-13 23:25:57,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 23:25:57,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:57,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:57,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:57,530 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:57,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:57,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 928 states to 809 states and 928 transitions. [2024-11-13 23:25:57,660 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 928 transitions. [2024-11-13 23:25:57,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 23:25:57,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:57,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:57,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:57,821 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:58,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:58,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 931 states to 811 states and 931 transitions. [2024-11-13 23:25:58,222 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 931 transitions. [2024-11-13 23:25:58,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 23:25:58,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:58,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:58,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:58,251 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 23:25:58,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:58,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 929 states to 811 states and 929 transitions. [2024-11-13 23:25:58,262 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 929 transitions. [2024-11-13 23:25:58,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 23:25:58,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:58,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:58,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:58,290 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 23:25:58,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:58,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 925 states to 811 states and 925 transitions. [2024-11-13 23:25:58,299 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 925 transitions. [2024-11-13 23:25:58,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 23:25:58,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:58,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:58,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:58,326 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:58,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:58,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 923 states to 811 states and 923 transitions. [2024-11-13 23:25:58,335 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 923 transitions. [2024-11-13 23:25:58,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 23:25:58,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:58,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:58,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:58,438 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 23:25:58,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:58,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 927 states to 813 states and 927 transitions. [2024-11-13 23:25:58,518 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 927 transitions. [2024-11-13 23:25:58,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 23:25:58,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:58,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:58,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:58,685 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 23:25:58,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:58,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 934 states to 818 states and 934 transitions. [2024-11-13 23:25:58,968 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 934 transitions. [2024-11-13 23:25:58,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 23:25:58,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:58,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:58,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:59,210 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 23:26:00,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:00,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 948 states to 828 states and 948 transitions. [2024-11-13 23:26:00,459 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 948 transitions. [2024-11-13 23:26:00,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 23:26:00,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:00,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:00,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:00,496 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:26:00,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:00,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 947 states to 828 states and 947 transitions. [2024-11-13 23:26:00,610 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 947 transitions. [2024-11-13 23:26:00,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 23:26:00,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:00,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:00,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:00,779 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:26:01,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:01,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 954 states to 830 states and 954 transitions. [2024-11-13 23:26:01,160 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 954 transitions. [2024-11-13 23:26:01,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 23:26:01,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:01,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:01,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:01,195 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:26:01,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:01,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 953 states to 829 states and 953 transitions. [2024-11-13 23:26:01,216 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 953 transitions. [2024-11-13 23:26:01,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 23:26:01,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:01,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:01,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:01,320 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 23:26:01,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:01,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 954 states to 830 states and 954 transitions. [2024-11-13 23:26:01,469 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 954 transitions. [2024-11-13 23:26:01,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 23:26:01,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:01,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:01,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:01,504 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 23:26:01,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:01,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 953 states to 829 states and 953 transitions. [2024-11-13 23:26:01,524 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 953 transitions. [2024-11-13 23:26:01,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 23:26:01,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:01,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:01,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:01,679 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 23:26:01,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:01,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 954 states to 830 states and 954 transitions. [2024-11-13 23:26:01,716 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 954 transitions. [2024-11-13 23:26:01,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 23:26:01,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:01,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:01,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:01,884 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 23:26:02,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:02,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 961 states to 833 states and 961 transitions. [2024-11-13 23:26:02,097 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 961 transitions. [2024-11-13 23:26:02,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 23:26:02,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:02,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:02,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:02,165 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 23:26:02,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:02,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 960 states to 832 states and 960 transitions. [2024-11-13 23:26:02,187 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 960 transitions. [2024-11-13 23:26:02,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 23:26:02,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:02,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:02,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:02,315 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 23:26:02,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:02,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 961 states to 833 states and 961 transitions. [2024-11-13 23:26:02,357 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 961 transitions. [2024-11-13 23:26:02,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 23:26:02,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:02,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:02,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:02,399 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 23:26:02,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:02,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 960 states to 832 states and 960 transitions. [2024-11-13 23:26:02,428 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 960 transitions. [2024-11-13 23:26:02,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 23:26:02,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:02,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:02,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:02,551 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 23:26:02,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:02,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 961 states to 833 states and 961 transitions. [2024-11-13 23:26:02,582 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 961 transitions. [2024-11-13 23:26:02,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 23:26:02,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:02,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:02,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:02,780 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:26:03,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:03,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 973 states to 839 states and 973 transitions. [2024-11-13 23:26:03,543 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 973 transitions. [2024-11-13 23:26:03,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 23:26:03,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:03,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:03,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:03,606 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:26:03,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:03,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 978 states to 842 states and 978 transitions. [2024-11-13 23:26:03,641 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 978 transitions. [2024-11-13 23:26:03,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 23:26:03,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:03,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:03,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:03,722 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 23:26:03,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:03,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 985 states to 847 states and 985 transitions. [2024-11-13 23:26:03,886 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 985 transitions. [2024-11-13 23:26:03,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 23:26:03,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:03,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:03,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:03,949 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 23:26:03,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:03,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 990 states to 850 states and 990 transitions. [2024-11-13 23:26:03,991 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 990 transitions. [2024-11-13 23:26:03,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 23:26:03,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:03,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:04,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:04,061 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 23:26:04,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:04,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 997 states to 855 states and 997 transitions. [2024-11-13 23:26:04,172 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 997 transitions. [2024-11-13 23:26:04,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 23:26:04,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:04,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:04,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:04,232 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 23:26:04,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:04,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1015 states to 871 states and 1015 transitions. [2024-11-13 23:26:04,816 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 1015 transitions. [2024-11-13 23:26:04,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 23:26:04,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:04,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:04,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:04,939 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 23:26:05,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:05,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1040 states to 887 states and 1040 transitions. [2024-11-13 23:26:05,618 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 1040 transitions. [2024-11-13 23:26:05,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 23:26:05,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:05,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:05,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:05,670 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 23:26:06,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:06,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1044 states to 890 states and 1044 transitions. [2024-11-13 23:26:06,325 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 1044 transitions. [2024-11-13 23:26:06,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 23:26:06,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:06,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:06,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:06,384 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 23:26:06,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:06,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1048 states to 893 states and 1048 transitions. [2024-11-13 23:26:06,415 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 1048 transitions. [2024-11-13 23:26:06,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 23:26:06,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:06,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:06,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:06,761 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 23:26:07,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:07,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1054 states to 896 states and 1054 transitions. [2024-11-13 23:26:07,287 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 1054 transitions. [2024-11-13 23:26:07,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 23:26:07,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:07,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:07,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:07,338 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 23:26:07,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:07,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1057 states to 898 states and 1057 transitions. [2024-11-13 23:26:07,651 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 1057 transitions. [2024-11-13 23:26:07,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 23:26:07,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:07,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:07,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:07,686 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 23:26:07,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:07,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 901 states and 1061 transitions. [2024-11-13 23:26:07,712 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 1061 transitions. [2024-11-13 23:26:07,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 23:26:07,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:07,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:07,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:07,790 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 23:26:07,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:07,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1065 states to 904 states and 1065 transitions. [2024-11-13 23:26:07,825 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1065 transitions. [2024-11-13 23:26:07,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 23:26:07,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:07,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:07,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:07,864 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 23:26:07,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:07,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 907 states and 1069 transitions. [2024-11-13 23:26:07,887 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 1069 transitions. [2024-11-13 23:26:07,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 23:26:07,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:07,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:07,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:07,968 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 23:26:07,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:07,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 910 states and 1073 transitions. [2024-11-13 23:26:07,997 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1073 transitions. [2024-11-13 23:26:07,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 23:26:07,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:07,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:08,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:08,035 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 23:26:08,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:08,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1071 states to 910 states and 1071 transitions. [2024-11-13 23:26:08,374 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1071 transitions. [2024-11-13 23:26:08,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 23:26:08,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:08,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:08,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:08,507 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 23:26:11,838 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.32s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:26:11,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:11,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1122 states to 941 states and 1122 transitions. [2024-11-13 23:26:11,865 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 1122 transitions. [2024-11-13 23:26:11,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 23:26:11,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:11,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:11,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:12,054 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:26:16,640 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.53s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:26:16,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:16,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1173 states to 972 states and 1173 transitions. [2024-11-13 23:26:16,663 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1173 transitions. [2024-11-13 23:26:16,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 23:26:16,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:16,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:16,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:16,735 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:26:16,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:16,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1173 states to 973 states and 1173 transitions. [2024-11-13 23:26:16,760 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1173 transitions. [2024-11-13 23:26:16,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 23:26:16,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:16,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:16,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:16,934 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 23:26:16,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:16,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1173 states to 974 states and 1173 transitions. [2024-11-13 23:26:16,991 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1173 transitions. [2024-11-13 23:26:16,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 23:26:16,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:16,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:17,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:17,062 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 23:26:17,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:17,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1173 states to 975 states and 1173 transitions. [2024-11-13 23:26:17,130 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1173 transitions. [2024-11-13 23:26:17,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 23:26:17,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:17,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:17,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:17,298 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 23:26:17,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:17,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1173 states to 976 states and 1173 transitions. [2024-11-13 23:26:17,357 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1173 transitions. [2024-11-13 23:26:17,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 23:26:17,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:17,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:17,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:17,544 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:26:17,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:17,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1176 states to 977 states and 1176 transitions. [2024-11-13 23:26:17,605 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 1176 transitions. [2024-11-13 23:26:17,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 23:26:17,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:17,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:17,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:17,677 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:26:17,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:17,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1175 states to 977 states and 1175 transitions. [2024-11-13 23:26:17,853 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 1175 transitions. [2024-11-13 23:26:17,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 23:26:17,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:17,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:17,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:17,921 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 23:26:17,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:17,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1174 states to 976 states and 1174 transitions. [2024-11-13 23:26:17,953 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1174 transitions. [2024-11-13 23:26:17,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 23:26:17,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:17,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:17,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:18,120 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 23:26:18,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:18,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1175 states to 977 states and 1175 transitions. [2024-11-13 23:26:18,151 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 1175 transitions. [2024-11-13 23:26:18,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 23:26:18,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:18,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:18,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:18,231 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 23:26:18,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:18,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1174 states to 976 states and 1174 transitions. [2024-11-13 23:26:18,261 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1174 transitions. [2024-11-13 23:26:18,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 23:26:18,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:18,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:18,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:18,373 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 23:26:18,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:18,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1177 states to 978 states and 1177 transitions. [2024-11-13 23:26:18,413 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 1177 transitions. [2024-11-13 23:26:18,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 23:26:18,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:18,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:18,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:18,609 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:26:26,318 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.73s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:26:26,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:26,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 1022 states and 1244 transitions. [2024-11-13 23:26:26,756 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 1244 transitions. [2024-11-13 23:26:26,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 23:26:26,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:26,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:26,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:26,872 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 23:26:26,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:26,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 1023 states and 1244 transitions. [2024-11-13 23:26:26,936 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 1244 transitions. [2024-11-13 23:26:26,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 23:26:26,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:26,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:26,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:27,018 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:26:27,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:27,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 1024 states and 1244 transitions. [2024-11-13 23:26:27,083 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 1244 transitions. [2024-11-13 23:26:27,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 23:26:27,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:27,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:27,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:27,151 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:26:27,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:27,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1243 states to 1023 states and 1243 transitions. [2024-11-13 23:26:27,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 1243 transitions. [2024-11-13 23:26:27,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 23:26:27,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:27,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:27,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:27,369 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 23:26:27,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:27,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 1024 states and 1244 transitions. [2024-11-13 23:26:27,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 1244 transitions. [2024-11-13 23:26:27,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 23:26:27,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:27,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:27,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:27,602 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 23:26:27,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:27,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 1026 states and 1244 transitions. [2024-11-13 23:26:27,898 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 1244 transitions. [2024-11-13 23:26:27,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 23:26:27,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:27,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:27,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:27,995 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:26:28,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:28,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 1028 states and 1246 transitions. [2024-11-13 23:26:28,042 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 1246 transitions. [2024-11-13 23:26:28,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:26:28,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:28,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:28,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:28,254 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 23:26:28,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:28,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1245 states to 1027 states and 1245 transitions. [2024-11-13 23:26:28,293 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 1245 transitions. [2024-11-13 23:26:28,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:26:28,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:28,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:28,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:28,963 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 23:26:32,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:32,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1290 states to 1060 states and 1290 transitions. [2024-11-13 23:26:32,738 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 1290 transitions. [2024-11-13 23:26:32,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 23:26:32,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:32,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:32,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:32,813 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 23:26:32,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:32,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1289 states to 1059 states and 1289 transitions. [2024-11-13 23:26:32,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 1289 transitions. [2024-11-13 23:26:32,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 23:26:32,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:32,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:32,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:33,083 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 23:26:33,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:33,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1291 states to 1060 states and 1291 transitions. [2024-11-13 23:26:33,636 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 1291 transitions. [2024-11-13 23:26:33,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 23:26:33,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:33,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:33,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:33,706 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 23:26:33,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:33,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1289 states to 1059 states and 1289 transitions. [2024-11-13 23:26:33,734 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 1289 transitions. [2024-11-13 23:26:33,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 23:26:33,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:33,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:33,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:33,857 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 23:26:33,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:33,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1291 states to 1061 states and 1291 transitions. [2024-11-13 23:26:33,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 1291 transitions. [2024-11-13 23:26:33,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 23:26:33,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:33,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:33,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:34,566 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 23:26:35,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:35,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1296 states to 1065 states and 1296 transitions. [2024-11-13 23:26:35,876 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 1296 transitions. [2024-11-13 23:26:35,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 23:26:35,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:35,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:35,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:36,849 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 23:26:39,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:39,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1303 states to 1070 states and 1303 transitions. [2024-11-13 23:26:39,116 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 1303 transitions. [2024-11-13 23:26:39,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 23:26:39,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:39,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:39,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:39,189 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 23:26:40,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:40,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1307 states to 1072 states and 1307 transitions. [2024-11-13 23:26:40,405 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 1307 transitions. [2024-11-13 23:26:40,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 23:26:40,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:40,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:40,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:40,557 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 23:26:41,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:41,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1313 states to 1076 states and 1313 transitions. [2024-11-13 23:26:41,950 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 1313 transitions. [2024-11-13 23:26:41,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:26:41,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:41,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:41,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:42,657 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 23:26:44,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:44,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1322 states to 1079 states and 1322 transitions. [2024-11-13 23:26:44,784 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 1322 transitions. [2024-11-13 23:26:44,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:26:44,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:44,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:44,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:45,657 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 23:26:48,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:48,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1334 states to 1082 states and 1334 transitions. [2024-11-13 23:26:48,141 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 1334 transitions. [2024-11-13 23:26:48,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 23:26:48,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:48,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:48,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:49,845 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 23:26:53,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:53,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1346 states to 1089 states and 1346 transitions. [2024-11-13 23:26:53,884 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 1346 transitions. [2024-11-13 23:26:53,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 23:26:53,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:53,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:53,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:53,955 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 23:26:54,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:54,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1348 states to 1090 states and 1348 transitions. [2024-11-13 23:26:54,637 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 1348 transitions. [2024-11-13 23:26:54,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 23:26:54,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:54,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:54,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:54,750 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:26:55,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:55,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1351 states to 1092 states and 1351 transitions. [2024-11-13 23:26:55,426 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 1351 transitions. [2024-11-13 23:26:55,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 23:26:55,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:55,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:55,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:57,148 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 23:26:59,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:59,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1359 states to 1096 states and 1359 transitions. [2024-11-13 23:26:59,398 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 1359 transitions. [2024-11-13 23:26:59,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 23:26:59,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:59,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:59,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:01,042 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 23:27:04,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:04,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1364 states to 1098 states and 1364 transitions. [2024-11-13 23:27:04,638 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 1364 transitions. [2024-11-13 23:27:04,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 23:27:04,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:04,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:04,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:04,709 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 23:27:05,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:05,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1366 states to 1099 states and 1366 transitions. [2024-11-13 23:27:05,456 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 1366 transitions. [2024-11-13 23:27:05,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 23:27:05,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:05,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:05,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:05,562 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 23:27:06,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:06,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1369 states to 1101 states and 1369 transitions. [2024-11-13 23:27:06,256 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 1369 transitions. [2024-11-13 23:27:06,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 23:27:06,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:06,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:06,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:07,611 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 23:27:12,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:12,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1379 states to 1105 states and 1379 transitions. [2024-11-13 23:27:12,071 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 1379 transitions. [2024-11-13 23:27:12,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 23:27:12,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:12,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:12,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:13,238 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 23:27:16,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:16,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1383 states to 1107 states and 1383 transitions. [2024-11-13 23:27:16,052 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 1383 transitions. [2024-11-13 23:27:16,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 23:27:16,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:16,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:16,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:16,123 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:27:16,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:16,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1385 states to 1108 states and 1385 transitions. [2024-11-13 23:27:16,811 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 1385 transitions. [2024-11-13 23:27:16,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 23:27:16,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:16,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:16,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:16,924 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 23:27:17,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:17,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1388 states to 1110 states and 1388 transitions. [2024-11-13 23:27:17,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 1388 transitions. [2024-11-13 23:27:17,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:27:17,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:17,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:17,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:18,955 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 23:27:21,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:21,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1397 states to 1114 states and 1397 transitions. [2024-11-13 23:27:21,986 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 1397 transitions. [2024-11-13 23:27:21,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:27:21,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:21,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:22,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:23,979 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 23:27:29,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:29,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1410 states to 1120 states and 1410 transitions. [2024-11-13 23:27:29,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 1410 transitions. [2024-11-13 23:27:29,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:27:29,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:29,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:29,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:29,330 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 23:27:30,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:30,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1412 states to 1121 states and 1412 transitions. [2024-11-13 23:27:30,155 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 1412 transitions. [2024-11-13 23:27:30,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:27:30,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:30,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:30,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:30,235 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:27:31,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:31,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 1123 states and 1415 transitions. [2024-11-13 23:27:31,099 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 1415 transitions. [2024-11-13 23:27:31,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 23:27:31,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:31,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:31,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:32,480 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 23:27:35,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:35,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1425 states to 1127 states and 1425 transitions. [2024-11-13 23:27:35,674 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 1425 transitions. [2024-11-13 23:27:35,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 23:27:35,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:35,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:35,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:39,599 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 23:27:45,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:45,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1431 states to 1129 states and 1431 transitions. [2024-11-13 23:27:45,010 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 1431 transitions. [2024-11-13 23:27:45,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 23:27:45,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:45,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:45,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:45,472 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 23:27:46,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:46,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1433 states to 1130 states and 1433 transitions. [2024-11-13 23:27:46,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 1433 transitions. [2024-11-13 23:27:46,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 23:27:46,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:46,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:46,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:47,850 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 23:27:59,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:59,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 1147 states and 1461 transitions. [2024-11-13 23:27:59,878 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 1461 transitions. [2024-11-13 23:27:59,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:27:59,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:59,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:59,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:02,288 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 23:28:08,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:08,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1470 states to 1151 states and 1470 transitions. [2024-11-13 23:28:08,492 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 1470 transitions. [2024-11-13 23:28:08,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:28:08,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:08,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:08,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:10,594 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 23:28:14,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:14,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1475 states to 1153 states and 1475 transitions. [2024-11-13 23:28:14,775 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 1475 transitions. [2024-11-13 23:28:14,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:28:14,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:14,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:14,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:14,834 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:28:15,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:15,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1477 states to 1154 states and 1477 transitions. [2024-11-13 23:28:15,767 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 1477 transitions. [2024-11-13 23:28:15,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:28:15,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:15,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:15,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:15,854 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 23:28:16,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:16,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1481 states to 1156 states and 1481 transitions. [2024-11-13 23:28:16,924 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 1481 transitions. [2024-11-13 23:28:16,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:28:16,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:16,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:16,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:18,580 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 23:28:20,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:20,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1490 states to 1160 states and 1490 transitions. [2024-11-13 23:28:20,885 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 1490 transitions. [2024-11-13 23:28:20,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:28:20,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:20,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:20,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:25,513 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 23:28:31,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:31,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1495 states to 1162 states and 1495 transitions. [2024-11-13 23:28:31,710 INFO L276 IsEmpty]: Start isEmpty. Operand 1162 states and 1495 transitions. [2024-11-13 23:28:31,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:28:31,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:31,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:31,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:31,768 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:28:31,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:31,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1485 states to 1153 states and 1485 transitions. [2024-11-13 23:28:31,785 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 1485 transitions. [2024-11-13 23:28:31,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:28:31,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:31,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:31,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:31,858 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:28:32,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:32,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1488 states to 1155 states and 1488 transitions. [2024-11-13 23:28:32,866 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 1488 transitions. [2024-11-13 23:28:32,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:28:32,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:32,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:32,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:32,957 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 23:28:34,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:34,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 1158 states and 1492 transitions. [2024-11-13 23:28:34,110 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 1492 transitions. [2024-11-13 23:28:34,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 23:28:34,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:34,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:34,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:34,883 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:28:36,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:36,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1497 states to 1161 states and 1497 transitions. [2024-11-13 23:28:36,983 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 1497 transitions. [2024-11-13 23:28:36,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 23:28:36,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:36,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:37,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:39,470 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 23:28:45,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:45,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1502 states to 1164 states and 1502 transitions. [2024-11-13 23:28:45,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 1502 transitions. [2024-11-13 23:28:45,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 23:28:45,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:45,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:45,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:48,667 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:29:03,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:03,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1517 states to 1172 states and 1517 transitions. [2024-11-13 23:29:03,452 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 1517 transitions. [2024-11-13 23:29:03,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:29:03,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:03,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:03,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:07,790 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 23:29:26,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:26,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1534 states to 1181 states and 1534 transitions. [2024-11-13 23:29:26,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 1534 transitions. [2024-11-13 23:29:26,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:29:26,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:26,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:26,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:26,592 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 23:29:31,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:31,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1542 states to 1188 states and 1542 transitions. [2024-11-13 23:29:31,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1188 states and 1542 transitions. [2024-11-13 23:29:31,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:29:31,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:31,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:31,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:31,617 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 23:29:37,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:37,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1554 states to 1196 states and 1554 transitions. [2024-11-13 23:29:37,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 1554 transitions. [2024-11-13 23:29:37,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:29:37,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:37,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:37,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:39,232 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 23:29:42,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:42,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1555 states to 1197 states and 1555 transitions. [2024-11-13 23:29:42,495 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 1555 transitions. [2024-11-13 23:29:42,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:29:42,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:42,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:42,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:44,345 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 23:29:50,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:50,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1558 states to 1198 states and 1558 transitions. [2024-11-13 23:29:50,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 1558 transitions. [2024-11-13 23:29:50,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:29:50,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:50,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:50,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:51,933 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 23:29:58,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:58,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1562 states to 1200 states and 1562 transitions. [2024-11-13 23:29:58,022 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 1562 transitions. [2024-11-13 23:29:58,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 23:29:58,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:58,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:58,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:59,834 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 23:30:06,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:06,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1565 states to 1202 states and 1565 transitions. [2024-11-13 23:30:06,008 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 1565 transitions. [2024-11-13 23:30:06,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 23:30:06,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:06,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:06,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:07,707 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 23:30:14,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:14,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1568 states to 1204 states and 1568 transitions. [2024-11-13 23:30:14,123 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 1568 transitions. [2024-11-13 23:30:14,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 23:30:14,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:14,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:14,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:16,952 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 23:30:32,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:32,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1569 states to 1206 states and 1569 transitions. [2024-11-13 23:30:32,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 1569 transitions. [2024-11-13 23:30:32,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:30:32,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:32,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:32,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:34,528 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 23:30:38,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:38,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1572 states to 1207 states and 1572 transitions. [2024-11-13 23:30:38,882 INFO L276 IsEmpty]: Start isEmpty. Operand 1207 states and 1572 transitions. [2024-11-13 23:30:38,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 23:30:38,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:38,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:38,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:40,637 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 23:30:47,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:47,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1577 states to 1209 states and 1577 transitions. [2024-11-13 23:30:47,161 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 1577 transitions. [2024-11-13 23:30:47,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:30:47,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:47,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:47,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:48,893 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 23:30:55,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:55,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1580 states to 1211 states and 1580 transitions. [2024-11-13 23:30:55,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 1580 transitions. [2024-11-13 23:30:55,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 23:30:55,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:55,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:55,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:57,273 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 23:31:03,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:03,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1583 states to 1213 states and 1583 transitions. [2024-11-13 23:31:03,955 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 1583 transitions. [2024-11-13 23:31:03,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:31:03,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:03,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:04,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:07,757 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 23:31:24,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:24,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1588 states to 1218 states and 1588 transitions. [2024-11-13 23:31:24,370 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 1588 transitions. [2024-11-13 23:31:24,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 23:31:24,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:24,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:24,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:26,145 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 23:31:30,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:30,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1589 states to 1219 states and 1589 transitions. [2024-11-13 23:31:30,146 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 1589 transitions. [2024-11-13 23:31:30,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:31:30,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:30,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:30,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:33,639 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 23:31:39,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:39,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1592 states to 1220 states and 1592 transitions. [2024-11-13 23:31:39,317 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 1592 transitions. [2024-11-13 23:31:39,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 23:31:39,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:39,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:39,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:41,767 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 23:31:49,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:49,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1594 states to 1222 states and 1594 transitions. [2024-11-13 23:31:49,195 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 1594 transitions. [2024-11-13 23:31:49,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:31:49,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:49,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:49,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:51,911 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 23:31:57,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:57,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1597 states to 1223 states and 1597 transitions. [2024-11-13 23:31:57,163 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 1597 transitions. [2024-11-13 23:31:57,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 23:31:57,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:57,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:57,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:59,125 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 23:32:06,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:06,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1602 states to 1225 states and 1602 transitions. [2024-11-13 23:32:06,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 1602 transitions. [2024-11-13 23:32:06,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 23:32:06,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:06,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:06,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:09,928 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 23:32:21,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:21,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1605 states to 1228 states and 1605 transitions. [2024-11-13 23:32:21,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 1605 transitions. [2024-11-13 23:32:21,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 23:32:21,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:21,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:21,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:23,030 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 23:32:27,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:27,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1606 states to 1229 states and 1606 transitions. [2024-11-13 23:32:27,306 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 1606 transitions. [2024-11-13 23:32:27,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 23:32:27,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:27,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:27,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:30,791 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 23:32:36,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:36,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1609 states to 1230 states and 1609 transitions. [2024-11-13 23:32:36,791 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 1609 transitions. [2024-11-13 23:32:36,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:32:36,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:36,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:36,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:39,157 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 23:32:47,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:47,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1611 states to 1232 states and 1611 transitions. [2024-11-13 23:32:47,261 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 1611 transitions. [2024-11-13 23:32:47,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:32:47,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:47,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:47,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:50,292 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 23:32:55,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:55,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1614 states to 1233 states and 1614 transitions. [2024-11-13 23:32:55,770 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 1614 transitions. [2024-11-13 23:32:55,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:32:55,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:55,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:55,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:58,231 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 23:33:06,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:06,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1616 states to 1235 states and 1616 transitions. [2024-11-13 23:33:06,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 1616 transitions. [2024-11-13 23:33:06,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:33:06,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:06,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:06,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:08,973 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 23:33:14,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:14,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1619 states to 1236 states and 1619 transitions. [2024-11-13 23:33:14,344 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 1619 transitions. [2024-11-13 23:33:14,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:33:14,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:14,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:14,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:17,069 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 23:33:24,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:24,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1621 states to 1238 states and 1621 transitions. [2024-11-13 23:33:24,973 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 1621 transitions. [2024-11-13 23:33:24,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 23:33:24,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:24,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:25,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:28,047 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 23:33:33,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:33,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1624 states to 1239 states and 1624 transitions. [2024-11-13 23:33:33,746 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 1624 transitions. [2024-11-13 23:33:33,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:33:33,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:33,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:33,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:36,047 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 23:33:44,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:44,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1629 states to 1241 states and 1629 transitions. [2024-11-13 23:33:44,366 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 1629 transitions. [2024-11-13 23:33:44,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 23:33:44,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:44,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:44,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:48,359 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 23:34:00,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:00,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1632 states to 1244 states and 1632 transitions. [2024-11-13 23:34:00,500 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 1632 transitions. [2024-11-13 23:34:00,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 23:34:00,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:00,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:00,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:03,828 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 23:34:09,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:09,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1635 states to 1245 states and 1635 transitions. [2024-11-13 23:34:09,887 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 1635 transitions. [2024-11-13 23:34:09,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 23:34:09,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:09,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:10,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:12,945 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 23:34:21,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:21,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1637 states to 1247 states and 1637 transitions. [2024-11-13 23:34:21,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 1637 transitions. [2024-11-13 23:34:21,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 23:34:21,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:21,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:21,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:24,181 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 23:34:28,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:28,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1638 states to 1248 states and 1638 transitions. [2024-11-13 23:34:28,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 1638 transitions. [2024-11-13 23:34:28,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 23:34:28,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:28,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:29,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:33,433 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 23:34:40,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:40,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1641 states to 1249 states and 1641 transitions. [2024-11-13 23:34:40,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 1641 transitions. [2024-11-13 23:34:40,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 23:34:40,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:40,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:40,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:43,096 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 23:34:51,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:51,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1647 states to 1251 states and 1647 transitions. [2024-11-13 23:34:51,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 1647 transitions. [2024-11-13 23:34:51,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 23:34:51,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:51,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:51,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:55,153 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 23:35:07,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:35:07,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1650 states to 1254 states and 1650 transitions. [2024-11-13 23:35:07,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 1650 transitions. [2024-11-13 23:35:07,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 23:35:07,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:35:07,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:35:08,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:35:11,551 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 23:35:17,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:35:17,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1653 states to 1255 states and 1653 transitions. [2024-11-13 23:35:17,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 1653 transitions. [2024-11-13 23:35:17,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 23:35:17,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:35:17,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:35:17,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:35:20,685 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 23:35:29,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:35:29,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1655 states to 1257 states and 1655 transitions. [2024-11-13 23:35:29,575 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 1655 transitions. [2024-11-13 23:35:29,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 23:35:29,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:35:29,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:35:29,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:35:32,462 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 23:35:37,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:35:37,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1656 states to 1258 states and 1656 transitions. [2024-11-13 23:35:37,396 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 1656 transitions. [2024-11-13 23:35:37,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 23:35:37,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:35:37,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:35:37,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:35:40,022 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 23:35:45,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:35:45,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1657 states to 1259 states and 1657 transitions. [2024-11-13 23:35:45,065 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 1657 transitions. [2024-11-13 23:35:45,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 23:35:45,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:35:45,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:35:45,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:35:47,917 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 23:35:52,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:35:52,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1658 states to 1260 states and 1658 transitions. [2024-11-13 23:35:52,995 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 1658 transitions. [2024-11-13 23:35:52,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 23:35:52,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:35:52,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:35:53,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:36:00,223 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:36:09,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:36:09,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1661 states to 1261 states and 1661 transitions. [2024-11-13 23:36:09,388 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 1661 transitions. [2024-11-13 23:36:09,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 23:36:09,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:36:09,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:36:09,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:36:13,035 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:36:23,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:36:23,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1663 states to 1263 states and 1663 transitions. [2024-11-13 23:36:23,671 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 1663 transitions. [2024-11-13 23:36:23,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 23:36:23,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:36:23,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:36:23,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:36:27,927 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:36:34,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:36:34,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1666 states to 1264 states and 1666 transitions. [2024-11-13 23:36:34,637 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 1666 transitions. [2024-11-13 23:36:34,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 23:36:34,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:36:34,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:36:35,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:36:38,758 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:36:49,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:36:49,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1668 states to 1266 states and 1668 transitions. [2024-11-13 23:36:49,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 1668 transitions. [2024-11-13 23:36:49,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 23:36:49,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:36:49,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:36:49,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:36:54,891 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:37:01,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:37:01,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1671 states to 1267 states and 1671 transitions. [2024-11-13 23:37:01,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 1671 transitions. [2024-11-13 23:37:01,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 23:37:01,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:37:01,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:37:02,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:37:43,896 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:38:31,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:38:31,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1673 states to 1268 states and 1673 transitions. [2024-11-13 23:38:31,946 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 1673 transitions. [2024-11-13 23:38:31,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 23:38:31,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:38:31,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:38:32,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:38:34,245 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-13 23:38:38,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:38:38,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1675 states to 1269 states and 1675 transitions. [2024-11-13 23:38:38,374 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 1675 transitions. [2024-11-13 23:38:38,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 23:38:38,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:38:38,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:38:38,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:38:39,933 INFO L134 CoverageAnalysis]: Checked inductivity of 991 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-13 23:38:43,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:38:43,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1676 states to 1270 states and 1676 transitions. [2024-11-13 23:38:43,399 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 1676 transitions. [2024-11-13 23:38:43,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 23:38:43,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:38:43,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:38:43,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:38:45,557 INFO L134 CoverageAnalysis]: Checked inductivity of 993 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-13 23:38:50,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:38:50,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1679 states to 1271 states and 1679 transitions. [2024-11-13 23:38:50,267 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 1679 transitions. [2024-11-13 23:38:50,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 23:38:50,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:38:50,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:38:50,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:38:52,588 INFO L134 CoverageAnalysis]: Checked inductivity of 996 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-13 23:39:00,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:39:00,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 1273 states and 1684 transitions. [2024-11-13 23:39:00,392 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 1684 transitions. [2024-11-13 23:39:00,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 23:39:00,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:39:00,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:39:00,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:39:02,957 INFO L134 CoverageAnalysis]: Checked inductivity of 1000 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-13 23:39:10,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:39:10,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1687 states to 1275 states and 1687 transitions. [2024-11-13 23:39:10,704 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 1687 transitions. [2024-11-13 23:39:10,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 23:39:10,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:39:10,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:39:10,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:39:15,046 INFO L134 CoverageAnalysis]: Checked inductivity of 1005 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.