./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test4-1.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_9c0ef77a-1ede-4a27-a508-0f78a3b8fb39/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c0ef77a-1ede-4a27-a508-0f78a3b8fb39/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_9c0ef77a-1ede-4a27-a508-0f78a3b8fb39/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c0ef77a-1ede-4a27-a508-0f78a3b8fb39/bin/ukojak-verify-EEHR8qb7sm/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test4-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c0ef77a-1ede-4a27-a508-0f78a3b8fb39/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_9c0ef77a-1ede-4a27-a508-0f78a3b8fb39/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 be1dcf4f68625d62d28b81607385317c3749a3b9c4401099e862ce9a8a6e6751 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:51:35,019 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:51:35,107 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c0ef77a-1ede-4a27-a508-0f78a3b8fb39/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-13 22:51:35,113 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:51:35,113 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:51:35,155 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:51:35,157 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:51:35,157 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:51:35,159 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:51:35,159 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:51:35,161 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:51:35,161 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:51:35,161 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:51:35,161 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-13 22:51:35,162 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-13 22:51:35,162 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-13 22:51:35,162 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:51:35,163 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:51:35,163 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 22:51:35,163 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:51:35,163 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:51:35,163 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:51:35,163 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:51:35,164 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:51:35,164 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:51:35,164 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:51:35,164 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:51:35,165 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:51:35,165 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:51:35,165 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:51:35,165 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_9c0ef77a-1ede-4a27-a508-0f78a3b8fb39/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 -> be1dcf4f68625d62d28b81607385317c3749a3b9c4401099e862ce9a8a6e6751 [2024-11-13 22:51:35,550 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:51:35,564 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:51:35,569 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:51:35,572 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:51:35,573 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:51:35,574 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c0ef77a-1ede-4a27-a508-0f78a3b8fb39/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test4-1.i Unable to find full path for "g++" [2024-11-13 22:51:37,604 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:51:38,038 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:51:38,043 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c0ef77a-1ede-4a27-a508-0f78a3b8fb39/sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test4-1.i [2024-11-13 22:51:38,065 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c0ef77a-1ede-4a27-a508-0f78a3b8fb39/bin/ukojak-verify-EEHR8qb7sm/data/d5bac7879/b3771f22e2d44edca37c254e3f493bd6/FLAG4c6c83c4f [2024-11-13 22:51:38,089 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c0ef77a-1ede-4a27-a508-0f78a3b8fb39/bin/ukojak-verify-EEHR8qb7sm/data/d5bac7879/b3771f22e2d44edca37c254e3f493bd6 [2024-11-13 22:51:38,095 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:51:38,097 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:51:38,099 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:51:38,099 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:51:38,105 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:51:38,107 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:51:38" (1/1) ... [2024-11-13 22:51:38,109 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6916de24 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:51:38, skipping insertion in model container [2024-11-13 22:51:38,112 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:51:38" (1/1) ... [2024-11-13 22:51:38,184 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:51:38,967 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:51:38,980 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:51:39,126 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:51:39,168 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:51:39,169 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:51:39 WrapperNode [2024-11-13 22:51:39,169 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:51:39,170 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:51:39,170 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:51:39,171 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:51:39,178 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:51:39" (1/1) ... [2024-11-13 22:51:39,206 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:51:39" (1/1) ... [2024-11-13 22:51:39,294 INFO L138 Inliner]: procedures = 176, calls = 336, calls flagged for inlining = 20, calls inlined = 29, statements flattened = 1644 [2024-11-13 22:51:39,295 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:51:39,295 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:51:39,295 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:51:39,296 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:51:39,303 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:51:39" (1/1) ... [2024-11-13 22:51:39,303 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:51:39" (1/1) ... [2024-11-13 22:51:39,320 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:51:39" (1/1) ... [2024-11-13 22:51:39,323 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:51:39" (1/1) ... [2024-11-13 22:51:39,393 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:51:39" (1/1) ... [2024-11-13 22:51:39,419 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:51:39" (1/1) ... [2024-11-13 22:51:39,429 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:51:39" (1/1) ... [2024-11-13 22:51:39,440 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:51:39" (1/1) ... [2024-11-13 22:51:39,456 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:51:39,458 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:51:39,459 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:51:39,459 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:51:39,460 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:51:39" (1/1) ... [2024-11-13 22:51:39,470 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:51:39,523 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c0ef77a-1ede-4a27-a508-0f78a3b8fb39/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:51:39,537 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c0ef77a-1ede-4a27-a508-0f78a3b8fb39/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:51:39,544 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c0ef77a-1ede-4a27-a508-0f78a3b8fb39/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:51:39,570 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 22:51:39,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 22:51:39,571 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 22:51:39,571 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:51:39,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 22:51:39,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 22:51:39,572 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 22:51:39,572 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:51:39,572 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:51:39,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:51:39,889 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:51:39,892 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:51:43,188 INFO L? ?]: Removed 1550 outVars from TransFormulas that were not future-live. [2024-11-13 22:51:43,189 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:51:45,305 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:51:45,309 INFO L316 CfgBuilder]: Removed 60 assume(true) statements. [2024-11-13 22:51:45,310 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:51:45 BoogieIcfgContainer [2024-11-13 22:51:45,311 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:51:45,312 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:51:45,312 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:51:45,322 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:51:45,322 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:51:45" (1/1) ... [2024-11-13 22:51:45,330 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:51:45,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:45,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1310 states to 1167 states and 1310 transitions. [2024-11-13 22:51:45,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 1310 transitions. [2024-11-13 22:51:45,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 22:51:45,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:45,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:45,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:45,682 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:45,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:45,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1309 states to 1166 states and 1309 transitions. [2024-11-13 22:51:45,736 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 1309 transitions. [2024-11-13 22:51:45,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 22:51:45,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:45,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:45,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:45,935 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:46,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:46,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1308 states to 1165 states and 1308 transitions. [2024-11-13 22:51:46,029 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 1308 transitions. [2024-11-13 22:51:46,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 22:51:46,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:46,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:46,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:46,075 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:46,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:46,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1310 states to 1166 states and 1310 transitions. [2024-11-13 22:51:46,113 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 1310 transitions. [2024-11-13 22:51:46,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 22:51:46,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:46,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:46,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:46,188 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:46,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:46,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1309 states to 1165 states and 1309 transitions. [2024-11-13 22:51:46,213 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 1309 transitions. [2024-11-13 22:51:46,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 22:51:46,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:46,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:46,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:46,315 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:46,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:46,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1308 states to 1164 states and 1308 transitions. [2024-11-13 22:51:46,338 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 1308 transitions. [2024-11-13 22:51:46,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 22:51:46,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:46,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:46,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:46,371 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:46,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:46,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1302 states to 1164 states and 1302 transitions. [2024-11-13 22:51:46,388 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 1302 transitions. [2024-11-13 22:51:46,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:51:46,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:46,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:46,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:46,539 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:46,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:46,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1304 states to 1166 states and 1304 transitions. [2024-11-13 22:51:46,609 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 1304 transitions. [2024-11-13 22:51:46,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:51:46,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:46,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:46,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:46,761 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 22:51:46,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:46,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 1125 states and 1258 transitions. [2024-11-13 22:51:46,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 1258 transitions. [2024-11-13 22:51:46,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 22:51:46,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:46,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:46,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:47,087 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:47,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:47,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1254 states to 1122 states and 1254 transitions. [2024-11-13 22:51:47,166 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 1254 transitions. [2024-11-13 22:51:47,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 22:51:47,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:47,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:47,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:47,310 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:47,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:47,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1250 states to 1119 states and 1250 transitions. [2024-11-13 22:51:47,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 1250 transitions. [2024-11-13 22:51:47,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 22:51:47,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:47,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:47,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:47,549 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:47,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:47,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 1116 states and 1246 transitions. [2024-11-13 22:51:47,600 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 1246 transitions. [2024-11-13 22:51:47,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:51:47,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:47,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:47,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:47,708 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:47,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:47,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1242 states to 1113 states and 1242 transitions. [2024-11-13 22:51:47,755 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 1242 transitions. [2024-11-13 22:51:47,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 22:51:47,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:47,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:47,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:47,912 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:47,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:47,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1238 states to 1110 states and 1238 transitions. [2024-11-13 22:51:47,972 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 1238 transitions. [2024-11-13 22:51:47,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:51:47,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:47,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:47,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:48,071 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:48,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:48,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1234 states to 1107 states and 1234 transitions. [2024-11-13 22:51:48,123 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 1234 transitions. [2024-11-13 22:51:48,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 22:51:48,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:48,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:48,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:48,207 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:48,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:48,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1230 states to 1104 states and 1230 transitions. [2024-11-13 22:51:48,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 1230 transitions. [2024-11-13 22:51:48,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 22:51:48,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:48,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:48,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:48,334 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:48,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:48,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1229 states to 1103 states and 1229 transitions. [2024-11-13 22:51:48,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 1229 transitions. [2024-11-13 22:51:48,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 22:51:48,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:48,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:48,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:48,930 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:50,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:50,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1228 states to 1102 states and 1228 transitions. [2024-11-13 22:51:50,072 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 1228 transitions. [2024-11-13 22:51:50,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:51:50,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:50,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:50,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:50,166 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:50,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:50,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1227 states to 1102 states and 1227 transitions. [2024-11-13 22:51:50,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 1227 transitions. [2024-11-13 22:51:51,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:51:51,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:51,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:51,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:51,242 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:51,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:51,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1226 states to 1101 states and 1226 transitions. [2024-11-13 22:51:51,407 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 1226 transitions. [2024-11-13 22:51:51,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:51:51,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:51,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:51,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:51,440 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:51,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:51,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1225 states to 1100 states and 1225 transitions. [2024-11-13 22:51:51,649 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 1225 transitions. [2024-11-13 22:51:51,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:51:51,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:51,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:51,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:51,696 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:51,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:51,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1224 states to 1099 states and 1224 transitions. [2024-11-13 22:51:51,726 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 1224 transitions. [2024-11-13 22:51:51,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:51:51,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:51,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:51,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:51,849 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 22:51:51,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:51,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1223 states to 1098 states and 1223 transitions. [2024-11-13 22:51:51,984 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 1223 transitions. [2024-11-13 22:51:51,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:51:51,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:51,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:52,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:52,048 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:52,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:52,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1222 states to 1098 states and 1222 transitions. [2024-11-13 22:51:52,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 1222 transitions. [2024-11-13 22:51:52,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:51:52,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:52,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:52,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:52,388 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:52,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:52,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1221 states to 1098 states and 1221 transitions. [2024-11-13 22:51:52,428 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 1221 transitions. [2024-11-13 22:51:52,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:51:52,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:52,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:52,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:52,486 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:52,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:52,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1220 states to 1097 states and 1220 transitions. [2024-11-13 22:51:52,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 1220 transitions. [2024-11-13 22:51:52,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:51:52,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:52,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:52,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:52,682 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:52,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:52,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 1096 states and 1219 transitions. [2024-11-13 22:51:52,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 1219 transitions. [2024-11-13 22:51:52,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 22:51:52,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:52,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:52,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:52,762 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:02,790 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 22:52:02,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:02,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1217 states to 1096 states and 1217 transitions. [2024-11-13 22:52:02,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 1217 transitions. [2024-11-13 22:52:02,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 22:52:02,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:02,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:02,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:02,901 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:12,102 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 7.96s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:52:12,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:12,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1225 states to 1103 states and 1225 transitions. [2024-11-13 22:52:12,132 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 1225 transitions. [2024-11-13 22:52:12,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 22:52:12,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:12,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:12,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:12,259 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:12,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:12,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1224 states to 1103 states and 1224 transitions. [2024-11-13 22:52:12,426 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 1224 transitions. [2024-11-13 22:52:12,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 22:52:12,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:12,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:12,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:12,513 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:12,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:12,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1215 states to 1095 states and 1215 transitions. [2024-11-13 22:52:12,536 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 1215 transitions. [2024-11-13 22:52:12,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 22:52:12,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:12,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:12,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:12,814 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:17,032 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.50s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:52:17,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:17,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1214 states to 1094 states and 1214 transitions. [2024-11-13 22:52:17,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 1214 transitions. [2024-11-13 22:52:17,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 22:52:17,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:17,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:17,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:17,157 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:17,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:17,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 1093 states and 1213 transitions. [2024-11-13 22:52:17,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 1213 transitions. [2024-11-13 22:52:17,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 22:52:17,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:17,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:17,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:17,439 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:17,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:17,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1212 states to 1092 states and 1212 transitions. [2024-11-13 22:52:17,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 1212 transitions. [2024-11-13 22:52:17,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 22:52:17,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:17,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:17,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:18,021 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:18,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:18,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1211 states to 1091 states and 1211 transitions. [2024-11-13 22:52:18,055 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 1211 transitions. [2024-11-13 22:52:18,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 22:52:18,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:18,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:18,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:18,316 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:18,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:18,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1210 states to 1090 states and 1210 transitions. [2024-11-13 22:52:18,387 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 1210 transitions. [2024-11-13 22:52:18,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:52:18,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:18,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:18,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:18,482 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:18,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:18,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1209 states to 1089 states and 1209 transitions. [2024-11-13 22:52:18,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 1209 transitions. [2024-11-13 22:52:18,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:52:18,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:18,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:18,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:18,668 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:18,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:18,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1208 states to 1088 states and 1208 transitions. [2024-11-13 22:52:18,703 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 1208 transitions. [2024-11-13 22:52:18,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:52:18,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:18,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:18,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:18,897 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:22,948 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.27s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:52:23,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:23,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1251 states to 1130 states and 1251 transitions. [2024-11-13 22:52:23,272 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 1251 transitions. [2024-11-13 22:52:23,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:52:23,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:23,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:23,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:23,348 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:23,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:23,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1250 states to 1129 states and 1250 transitions. [2024-11-13 22:52:23,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 1250 transitions. [2024-11-13 22:52:23,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:52:23,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:23,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:23,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:23,576 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:23,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:23,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1249 states to 1128 states and 1249 transitions. [2024-11-13 22:52:23,683 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 1249 transitions. [2024-11-13 22:52:23,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:52:23,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:23,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:23,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:24,160 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:26,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:26,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 1127 states and 1246 transitions. [2024-11-13 22:52:26,312 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 1246 transitions. [2024-11-13 22:52:26,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:52:26,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:26,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:26,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:26,912 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:27,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:27,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1245 states to 1126 states and 1245 transitions. [2024-11-13 22:52:27,673 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 1245 transitions. [2024-11-13 22:52:27,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 22:52:27,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:27,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:27,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:27,746 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:27,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:27,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 1125 states and 1244 transitions. [2024-11-13 22:52:27,771 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 1244 transitions. [2024-11-13 22:52:27,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 22:52:27,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:27,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:27,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:27,978 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:28,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:28,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1243 states to 1124 states and 1243 transitions. [2024-11-13 22:52:28,415 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 1243 transitions. [2024-11-13 22:52:28,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 22:52:28,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:28,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:28,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:28,483 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:28,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:28,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1241 states to 1123 states and 1241 transitions. [2024-11-13 22:52:28,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 1241 transitions. [2024-11-13 22:52:28,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 22:52:28,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:28,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:28,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:28,661 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:28,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:28,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1240 states to 1122 states and 1240 transitions. [2024-11-13 22:52:28,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 1240 transitions. [2024-11-13 22:52:28,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 22:52:28,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:28,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:28,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:29,257 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:30,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:30,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1239 states to 1121 states and 1239 transitions. [2024-11-13 22:52:30,363 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 1239 transitions. [2024-11-13 22:52:30,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 22:52:30,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:30,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:30,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:31,334 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:33,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:33,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1238 states to 1120 states and 1238 transitions. [2024-11-13 22:52:33,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 1238 transitions. [2024-11-13 22:52:33,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 22:52:33,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:33,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:33,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:33,248 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:34,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:34,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1237 states to 1119 states and 1237 transitions. [2024-11-13 22:52:34,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 1237 transitions. [2024-11-13 22:52:34,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 22:52:34,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:34,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:34,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:34,454 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:35,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:35,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1236 states to 1118 states and 1236 transitions. [2024-11-13 22:52:35,558 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 1236 transitions. [2024-11-13 22:52:35,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 22:52:35,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:35,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:35,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:36,139 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:38,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:38,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1243 states to 1121 states and 1243 transitions. [2024-11-13 22:52:38,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 1243 transitions. [2024-11-13 22:52:38,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 22:52:38,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:38,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:38,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:39,294 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:42,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:42,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 1124 states and 1253 transitions. [2024-11-13 22:52:42,798 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 1253 transitions. [2024-11-13 22:52:42,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 22:52:42,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:42,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:42,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:44,304 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:52:48,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:48,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1234 states to 1116 states and 1234 transitions. [2024-11-13 22:52:48,989 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 1234 transitions. [2024-11-13 22:52:48,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 22:52:48,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:48,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:49,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:49,064 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:49,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:49,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1233 states to 1115 states and 1233 transitions. [2024-11-13 22:52:49,828 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 1233 transitions. [2024-11-13 22:52:49,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 22:52:49,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:49,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:49,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:50,004 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:50,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:50,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1232 states to 1114 states and 1232 transitions. [2024-11-13 22:52:50,718 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 1232 transitions. [2024-11-13 22:52:50,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 22:52:50,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:50,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:50,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:52,488 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:55,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:55,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1231 states to 1113 states and 1231 transitions. [2024-11-13 22:52:55,491 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 1231 transitions. [2024-11-13 22:52:55,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 22:52:55,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:55,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:55,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:56,806 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:59,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:59,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1230 states to 1112 states and 1230 transitions. [2024-11-13 22:52:59,365 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 1230 transitions. [2024-11-13 22:52:59,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 22:52:59,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:59,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:59,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:59,437 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:53:00,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:00,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1229 states to 1111 states and 1229 transitions. [2024-11-13 22:53:00,088 INFO L276 IsEmpty]: Start isEmpty. Operand 1111 states and 1229 transitions. [2024-11-13 22:53:00,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 22:53:00,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:00,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:00,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:00,203 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:53:01,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:01,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1228 states to 1110 states and 1228 transitions. [2024-11-13 22:53:01,156 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 1228 transitions. [2024-11-13 22:53:01,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 22:53:01,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:01,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:01,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:02,354 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:53:05,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:05,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1227 states to 1109 states and 1227 transitions. [2024-11-13 22:53:05,048 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 1227 transitions. [2024-11-13 22:53:05,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 22:53:05,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:05,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:05,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:07,030 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:53:16,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:16,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1226 states to 1108 states and 1226 transitions. [2024-11-13 22:53:16,309 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 1226 transitions. [2024-11-13 22:53:16,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 22:53:16,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:16,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:16,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:16,378 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:53:17,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:17,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1225 states to 1107 states and 1225 transitions. [2024-11-13 22:53:17,111 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 1225 transitions. [2024-11-13 22:53:17,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 22:53:17,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:17,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:17,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:17,209 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:53:18,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:18,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1224 states to 1106 states and 1224 transitions. [2024-11-13 22:53:18,053 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 1224 transitions. [2024-11-13 22:53:18,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:53:18,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:18,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:18,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:19,629 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:53:22,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:22,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1223 states to 1105 states and 1223 transitions. [2024-11-13 22:53:22,215 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 1223 transitions. [2024-11-13 22:53:22,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:53:22,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:22,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:22,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:24,156 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:53:27,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:27,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1222 states to 1104 states and 1222 transitions. [2024-11-13 22:53:27,421 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 1222 transitions. [2024-11-13 22:53:27,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:53:27,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:27,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:27,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:27,486 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:53:28,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:28,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1221 states to 1103 states and 1221 transitions. [2024-11-13 22:53:28,210 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 1221 transitions. [2024-11-13 22:53:28,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:53:28,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:28,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:28,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:28,326 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 22:53:29,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:29,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1220 states to 1102 states and 1220 transitions. [2024-11-13 22:53:29,208 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 1220 transitions. [2024-11-13 22:53:29,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 22:53:29,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:29,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:29,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:31,259 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:53:36,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:36,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 1101 states and 1219 transitions. [2024-11-13 22:53:36,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 1219 transitions. [2024-11-13 22:53:36,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 22:53:36,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:36,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:36,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:40,190 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:53:46,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:46,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1218 states to 1100 states and 1218 transitions. [2024-11-13 22:53:46,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 1218 transitions. [2024-11-13 22:53:46,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:53:46,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:46,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:46,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:46,169 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:53:46,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:46,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1217 states to 1099 states and 1217 transitions. [2024-11-13 22:53:46,987 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 1217 transitions. [2024-11-13 22:53:46,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:53:46,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:46,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:47,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:47,221 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:53:48,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:48,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1216 states to 1098 states and 1216 transitions. [2024-11-13 22:53:48,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 1216 transitions. [2024-11-13 22:53:48,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:53:48,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:48,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:48,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:50,829 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:53:55,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:55,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1215 states to 1097 states and 1215 transitions. [2024-11-13 22:53:55,430 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 1215 transitions. [2024-11-13 22:53:55,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:53:55,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:55,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:55,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:59,920 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:06,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:06,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1214 states to 1096 states and 1214 transitions. [2024-11-13 22:54:06,181 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 1214 transitions. [2024-11-13 22:54:06,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 22:54:06,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:06,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:06,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:06,244 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:07,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:07,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 1095 states and 1213 transitions. [2024-11-13 22:54:07,219 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 1213 transitions. [2024-11-13 22:54:07,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 22:54:07,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:07,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:07,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:07,331 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:08,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:08,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1212 states to 1094 states and 1212 transitions. [2024-11-13 22:54:08,452 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 1212 transitions. [2024-11-13 22:54:08,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:54:08,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:08,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:08,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:11,609 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 22:54:14,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:14,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1211 states to 1093 states and 1211 transitions. [2024-11-13 22:54:14,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 1211 transitions. [2024-11-13 22:54:14,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:54:14,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:14,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:15,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:21,099 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:33,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:33,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1210 states to 1092 states and 1210 transitions. [2024-11-13 22:54:33,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 1210 transitions. [2024-11-13 22:54:33,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:54:33,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:33,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:33,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:33,715 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:35,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:35,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1199 states to 1082 states and 1199 transitions. [2024-11-13 22:54:35,216 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 1199 transitions. [2024-11-13 22:54:35,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:54:35,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:35,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:35,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:35,379 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:36,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:36,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1198 states to 1081 states and 1198 transitions. [2024-11-13 22:54:36,973 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 1198 transitions. [2024-11-13 22:54:36,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:54:36,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:36,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:37,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:38,487 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:43,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:43,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1197 states to 1080 states and 1197 transitions. [2024-11-13 22:54:43,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 1197 transitions. [2024-11-13 22:54:43,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:54:43,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:43,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:43,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:44,113 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:47,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:47,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1196 states to 1079 states and 1196 transitions. [2024-11-13 22:54:47,487 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 1196 transitions. [2024-11-13 22:54:47,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 22:54:47,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:47,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:47,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:54,246 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:12,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:12,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 1078 states and 1195 transitions. [2024-11-13 22:55:12,055 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 1195 transitions. [2024-11-13 22:55:12,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 22:55:12,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:12,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:12,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:17,859 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:38,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:38,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1194 states to 1077 states and 1194 transitions. [2024-11-13 22:55:38,316 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 1194 transitions. [2024-11-13 22:55:38,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 22:55:38,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:38,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:38,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:38,874 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:43,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:43,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1194 states to 1079 states and 1194 transitions. [2024-11-13 22:55:43,323 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 1194 transitions. [2024-11-13 22:55:43,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 22:55:43,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:43,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:43,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:43,918 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:50,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:50,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1197 states to 1081 states and 1197 transitions. [2024-11-13 22:55:50,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 1197 transitions. [2024-11-13 22:55:50,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 22:55:50,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:50,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:50,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:51,572 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:54,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:54,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1198 states to 1082 states and 1198 transitions. [2024-11-13 22:55:54,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 1198 transitions. [2024-11-13 22:55:54,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:55:54,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:54,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:54,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:56,352 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:00,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:00,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1199 states to 1083 states and 1199 transitions. [2024-11-13 22:56:00,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 1199 transitions. [2024-11-13 22:56:00,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:56:00,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:00,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:00,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:02,018 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:05,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:05,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1200 states to 1084 states and 1200 transitions. [2024-11-13 22:56:05,655 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 1200 transitions. [2024-11-13 22:56:05,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:56:05,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:05,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:05,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:07,262 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:11,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:11,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1201 states to 1085 states and 1201 transitions. [2024-11-13 22:56:11,041 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 1201 transitions. [2024-11-13 22:56:11,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:56:11,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:11,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:11,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:13,393 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:17,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:17,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1202 states to 1086 states and 1202 transitions. [2024-11-13 22:56:17,834 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 1202 transitions. [2024-11-13 22:56:17,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:56:17,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:17,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:18,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:19,974 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:24,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:24,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1203 states to 1087 states and 1203 transitions. [2024-11-13 22:56:24,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 1203 transitions. [2024-11-13 22:56:24,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:56:24,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:24,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:24,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:25,814 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:29,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:29,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1204 states to 1088 states and 1204 transitions. [2024-11-13 22:56:29,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 1204 transitions. [2024-11-13 22:56:29,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:56:29,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:29,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:30,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:32,087 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:36,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:36,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1205 states to 1089 states and 1205 transitions. [2024-11-13 22:56:36,387 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 1205 transitions. [2024-11-13 22:56:36,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:56:36,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:36,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:36,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:39,594 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:45,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:45,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1206 states to 1090 states and 1206 transitions. [2024-11-13 22:56:45,510 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 1206 transitions. [2024-11-13 22:56:45,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:56:45,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:45,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:45,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:47,222 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:51,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:51,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1207 states to 1091 states and 1207 transitions. [2024-11-13 22:56:51,242 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 1207 transitions. [2024-11-13 22:56:51,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:56:51,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:51,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:51,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:53,022 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:56,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:56,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1208 states to 1092 states and 1208 transitions. [2024-11-13 22:56:56,916 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 1208 transitions. [2024-11-13 22:56:56,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:56:56,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:56,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:57,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:58,571 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:02,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:02,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1209 states to 1093 states and 1209 transitions. [2024-11-13 22:57:02,552 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 1209 transitions. [2024-11-13 22:57:02,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:57:02,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:02,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:02,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:04,305 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:08,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:08,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1210 states to 1094 states and 1210 transitions. [2024-11-13 22:57:08,439 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 1210 transitions. [2024-11-13 22:57:08,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:57:08,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:08,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:08,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:13,704 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:21,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:21,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1211 states to 1095 states and 1211 transitions. [2024-11-13 22:57:21,384 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 1211 transitions. [2024-11-13 22:57:21,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:57:21,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:21,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:21,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:23,834 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:28,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:28,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1212 states to 1096 states and 1212 transitions. [2024-11-13 22:57:28,432 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 1212 transitions. [2024-11-13 22:57:28,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:57:28,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:28,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:28,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:31,402 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:36,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:36,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 1097 states and 1213 transitions. [2024-11-13 22:57:36,463 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 1213 transitions. [2024-11-13 22:57:36,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:57:36,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:36,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:36,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:38,329 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:42,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:42,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1214 states to 1098 states and 1214 transitions. [2024-11-13 22:57:42,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 1214 transitions. [2024-11-13 22:57:42,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:57:42,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:42,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:43,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:46,211 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:51,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:51,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1215 states to 1099 states and 1215 transitions. [2024-11-13 22:57:51,629 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 1215 transitions. [2024-11-13 22:57:51,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:57:51,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:51,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:51,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:53,438 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:57,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:57,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1216 states to 1100 states and 1216 transitions. [2024-11-13 22:57:57,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 1216 transitions. [2024-11-13 22:57:57,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:57:57,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:57,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:57,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:01,432 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:07,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:07,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1217 states to 1101 states and 1217 transitions. [2024-11-13 22:58:07,359 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 1217 transitions. [2024-11-13 22:58:07,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:58:07,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:07,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:07,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:09,636 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:14,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:14,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1218 states to 1102 states and 1218 transitions. [2024-11-13 22:58:14,297 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 1218 transitions. [2024-11-13 22:58:14,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:58:14,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:14,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:14,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:17,666 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:23,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:23,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 1103 states and 1219 transitions. [2024-11-13 22:58:23,250 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 1219 transitions. [2024-11-13 22:58:23,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:58:23,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:23,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:23,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:26,398 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:31,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:31,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1220 states to 1104 states and 1220 transitions. [2024-11-13 22:58:31,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 1220 transitions. [2024-11-13 22:58:31,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:58:31,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:31,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:31,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:34,197 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:39,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:39,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1221 states to 1105 states and 1221 transitions. [2024-11-13 22:58:39,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 1221 transitions. [2024-11-13 22:58:39,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:58:39,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:39,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:39,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:42,359 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:48,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:48,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1222 states to 1106 states and 1222 transitions. [2024-11-13 22:58:48,309 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 1222 transitions. [2024-11-13 22:58:48,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:58:48,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:48,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:48,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:50,432 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:55,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:55,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1223 states to 1107 states and 1223 transitions. [2024-11-13 22:58:55,002 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 1223 transitions. [2024-11-13 22:58:55,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:58:55,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:55,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:55,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:57,297 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:01,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:01,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1224 states to 1108 states and 1224 transitions. [2024-11-13 22:59:01,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 1224 transitions. [2024-11-13 22:59:01,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:59:01,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:01,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:02,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:04,237 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:09,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:09,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1225 states to 1109 states and 1225 transitions. [2024-11-13 22:59:09,025 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 1225 transitions. [2024-11-13 22:59:09,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:59:09,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:09,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:09,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:14,747 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:22,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:22,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1226 states to 1110 states and 1226 transitions. [2024-11-13 22:59:22,650 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 1226 transitions. [2024-11-13 22:59:22,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:59:22,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:22,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:22,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:25,767 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:30,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:30,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1227 states to 1111 states and 1227 transitions. [2024-11-13 22:59:30,998 INFO L276 IsEmpty]: Start isEmpty. Operand 1111 states and 1227 transitions. [2024-11-13 22:59:30,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:59:30,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:30,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:31,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:33,640 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:38,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:38,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1228 states to 1112 states and 1228 transitions. [2024-11-13 22:59:38,065 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 1228 transitions. [2024-11-13 22:59:38,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:59:38,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:38,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:38,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:40,304 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 22:59:44,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:44,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1229 states to 1113 states and 1229 transitions. [2024-11-13 22:59:44,751 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 1229 transitions. [2024-11-13 22:59:44,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:59:44,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:44,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:44,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:47,196 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 22:59:51,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:51,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1230 states to 1114 states and 1230 transitions. [2024-11-13 22:59:51,723 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 1230 transitions. [2024-11-13 22:59:51,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:59:51,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:51,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:51,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:57,174 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:04,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:04,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1231 states to 1115 states and 1231 transitions. [2024-11-13 23:00:04,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 1231 transitions. [2024-11-13 23:00:04,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 23:00:04,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:04,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:04,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:07,393 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:12,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:12,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1232 states to 1116 states and 1232 transitions. [2024-11-13 23:00:12,275 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 1232 transitions. [2024-11-13 23:00:12,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 23:00:12,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:12,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:12,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:14,993 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:19,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:19,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1233 states to 1117 states and 1233 transitions. [2024-11-13 23:00:19,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 1233 transitions. [2024-11-13 23:00:19,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 23:00:19,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:19,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:20,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:24,155 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 23:00:30,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:30,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1234 states to 1118 states and 1234 transitions. [2024-11-13 23:00:30,573 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 1234 transitions. [2024-11-13 23:00:30,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 23:00:30,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:30,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:30,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:34,200 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 23:00:39,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:39,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1235 states to 1119 states and 1235 transitions. [2024-11-13 23:00:39,674 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 1235 transitions. [2024-11-13 23:00:39,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 23:00:39,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:39,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:39,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:42,785 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 23:00:48,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:48,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1236 states to 1120 states and 1236 transitions. [2024-11-13 23:00:48,079 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 1236 transitions. [2024-11-13 23:00:48,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 23:00:48,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:48,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:48,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:51,869 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 23:00:57,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:57,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1237 states to 1121 states and 1237 transitions. [2024-11-13 23:00:57,454 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 1237 transitions. [2024-11-13 23:00:57,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 23:00:57,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:57,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:57,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:00,717 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 23:01:06,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:06,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1238 states to 1122 states and 1238 transitions. [2024-11-13 23:01:06,110 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 1238 transitions. [2024-11-13 23:01:06,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 23:01:06,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:06,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:06,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:08,934 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 23:01:13,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:13,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1239 states to 1123 states and 1239 transitions. [2024-11-13 23:01:13,523 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 1239 transitions. [2024-11-13 23:01:13,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 23:01:13,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:13,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:13,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:16,531 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 23:01:21,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:21,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1240 states to 1124 states and 1240 transitions. [2024-11-13 23:01:21,150 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 1240 transitions. [2024-11-13 23:01:21,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 23:01:21,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:21,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:21,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:54,282 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 23:02:29,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:29,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1241 states to 1125 states and 1241 transitions. [2024-11-13 23:02:29,085 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 1241 transitions. [2024-11-13 23:02:29,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 23:02:29,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:29,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:29,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:30,684 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 23:02:33,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:33,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1242 states to 1126 states and 1242 transitions. [2024-11-13 23:02:33,670 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 1242 transitions. [2024-11-13 23:02:33,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 23:02:33,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:33,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:33,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:35,059 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 23:02:38,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:38,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 1127 states and 1244 transitions. [2024-11-13 23:02:38,297 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 1244 transitions. [2024-11-13 23:02:38,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 23:02:38,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:38,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:38,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:40,059 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 23:02:46,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:46,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 1128 states and 1244 transitions. [2024-11-13 23:02:46,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 1244 transitions. [2024-11-13 23:02:46,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 23:02:46,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:46,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:46,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:48,769 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 23:02:53,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:53,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 1129 states and 1246 transitions. [2024-11-13 23:02:53,547 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 1246 transitions. [2024-11-13 23:02:53,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 23:02:53,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:53,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:53,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:55,420 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 23:03:02,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:02,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1247 states to 1130 states and 1247 transitions. [2024-11-13 23:03:02,105 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 1247 transitions. [2024-11-13 23:03:02,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 23:03:02,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:02,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:02,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:04,168 INFO L134 CoverageAnalysis]: Checked inductivity of 1005 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-13 23:03:10,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:10,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1248 states to 1131 states and 1248 transitions. [2024-11-13 23:03:10,861 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 1248 transitions. [2024-11-13 23:03:10,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 23:03:10,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:10,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:11,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:12,848 INFO L134 CoverageAnalysis]: Checked inductivity of 1011 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-13 23:03:19,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:19,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1249 states to 1132 states and 1249 transitions. [2024-11-13 23:03:19,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 1249 transitions. [2024-11-13 23:03:19,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 23:03:19,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:19,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:19,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:21,828 INFO L134 CoverageAnalysis]: Checked inductivity of 1018 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-13 23:03:28,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:28,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1250 states to 1133 states and 1250 transitions. [2024-11-13 23:03:28,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 1250 transitions. [2024-11-13 23:03:28,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 23:03:28,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:28,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:28,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:33,599 INFO L134 CoverageAnalysis]: Checked inductivity of 1026 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-13 23:03:53,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:53,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1250 states to 1134 states and 1250 transitions. [2024-11-13 23:03:53,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 1250 transitions. [2024-11-13 23:03:53,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 23:03:53,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:53,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:53,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:55,760 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-13 23:04:00,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:00,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1251 states to 1135 states and 1251 transitions. [2024-11-13 23:04:00,164 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 1251 transitions. [2024-11-13 23:04:00,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 23:04:00,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:00,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:00,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:02,301 INFO L134 CoverageAnalysis]: Checked inductivity of 1045 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-13 23:04:06,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:06,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1252 states to 1136 states and 1252 transitions. [2024-11-13 23:04:06,143 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 1252 transitions. [2024-11-13 23:04:06,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 23:04:06,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:06,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:06,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:10,692 INFO L134 CoverageAnalysis]: Checked inductivity of 1056 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-13 23:04:17,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:17,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1254 states to 1137 states and 1254 transitions. [2024-11-13 23:04:17,213 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 1254 transitions. [2024-11-13 23:04:17,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 23:04:17,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:17,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:17,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:20,024 INFO L134 CoverageAnalysis]: Checked inductivity of 1068 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-13 23:04:27,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:27,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1254 states to 1138 states and 1254 transitions. [2024-11-13 23:04:27,267 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 1254 transitions. [2024-11-13 23:04:27,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 23:04:27,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:27,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:27,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:30,654 INFO L134 CoverageAnalysis]: Checked inductivity of 1081 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-13 23:04:36,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:36,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1256 states to 1139 states and 1256 transitions. [2024-11-13 23:04:36,010 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 1256 transitions. [2024-11-13 23:04:36,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 23:04:36,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:36,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:36,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:39,049 INFO L134 CoverageAnalysis]: Checked inductivity of 1095 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-13 23:04:46,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:46,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1256 states to 1140 states and 1256 transitions. [2024-11-13 23:04:46,607 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 1256 transitions. [2024-11-13 23:04:46,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 23:04:46,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:46,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:47,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:49,960 INFO L134 CoverageAnalysis]: Checked inductivity of 1110 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-13 23:04:55,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:55,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 1141 states and 1258 transitions. [2024-11-13 23:04:55,460 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 1258 transitions. [2024-11-13 23:04:55,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 23:04:55,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:55,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:55,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:58,221 INFO L134 CoverageAnalysis]: Checked inductivity of 1126 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-13 23:05:05,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:05,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1259 states to 1142 states and 1259 transitions. [2024-11-13 23:05:05,714 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 1259 transitions. [2024-11-13 23:05:05,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 23:05:05,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:05,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:05,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:09,247 INFO L134 CoverageAnalysis]: Checked inductivity of 1143 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.