./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_nondet_test2-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5a08e00-d759-4cf1-b02e-88e5f583448a/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5a08e00-d759-4cf1-b02e-88e5f583448a/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5a08e00-d759-4cf1-b02e-88e5f583448a/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5a08e00-d759-4cf1-b02e-88e5f583448a/bin/ukojak-verify-ImItNfHLgk/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_nondet_test2-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5a08e00-d759-4cf1-b02e-88e5f583448a/bin/ukojak-verify-ImItNfHLgk/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5a08e00-d759-4cf1-b02e-88e5f583448a/bin/ukojak-verify-ImItNfHLgk --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 e277983cfe4b30513b023d34f2b840358d8a25fd7a5c39241cadd105379bfb92 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:34:22,002 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:34:22,097 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5a08e00-d759-4cf1-b02e-88e5f583448a/bin/ukojak-verify-ImItNfHLgk/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-08 22:34:22,105 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:34:22,105 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:34:22,136 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:34:22,137 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:34:22,137 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:34:22,138 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:34:22,138 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:34:22,139 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:34:22,139 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:34:22,140 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:34:22,140 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-08 22:34:22,142 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-08 22:34:22,143 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-08 22:34:22,143 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:34:22,143 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:34:22,144 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 22:34:22,144 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:34:22,144 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:34:22,148 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:34:22,149 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:34:22,149 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:34:22,149 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:34:22,150 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:34:22,150 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:34:22,150 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:34:22,150 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:34:22,151 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:34:22,151 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5a08e00-d759-4cf1-b02e-88e5f583448a/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5a08e00-d759-4cf1-b02e-88e5f583448a/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e277983cfe4b30513b023d34f2b840358d8a25fd7a5c39241cadd105379bfb92 [2024-11-08 22:34:22,419 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:34:22,446 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:34:22,451 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:34:22,453 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:34:22,454 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:34:22,455 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5a08e00-d759-4cf1-b02e-88e5f583448a/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_nondet_test2-1.i Unable to find full path for "g++" [2024-11-08 22:34:24,533 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:34:24,905 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:34:24,906 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5a08e00-d759-4cf1-b02e-88e5f583448a/sv-benchmarks/c/uthash-2.0.2/uthash_SAX_nondet_test2-1.i [2024-11-08 22:34:24,924 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5a08e00-d759-4cf1-b02e-88e5f583448a/bin/ukojak-verify-ImItNfHLgk/data/7cb3ed2c3/79ce54031c4e42ee84d1af71d4297999/FLAGfe46b7dfc [2024-11-08 22:34:25,110 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5a08e00-d759-4cf1-b02e-88e5f583448a/bin/ukojak-verify-ImItNfHLgk/data/7cb3ed2c3/79ce54031c4e42ee84d1af71d4297999 [2024-11-08 22:34:25,113 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:34:25,115 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:34:25,116 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:34:25,116 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:34:25,122 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:34:25,123 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:34:25" (1/1) ... [2024-11-08 22:34:25,124 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5d5d4c13 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:34:25, skipping insertion in model container [2024-11-08 22:34:25,124 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:34:25" (1/1) ... [2024-11-08 22:34:25,189 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:34:25,905 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:34:25,920 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:34:26,145 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:34:26,193 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:34:26,194 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:34:26 WrapperNode [2024-11-08 22:34:26,194 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:34:26,195 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:34:26,195 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:34:26,196 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:34:26,204 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:34:26" (1/1) ... [2024-11-08 22:34:26,233 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:34:26" (1/1) ... [2024-11-08 22:34:26,331 INFO L138 Inliner]: procedures = 207, calls = 222, calls flagged for inlining = 7, calls inlined = 7, statements flattened = 1274 [2024-11-08 22:34:26,331 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:34:26,335 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:34:26,335 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:34:26,335 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:34:26,353 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:34:26" (1/1) ... [2024-11-08 22:34:26,359 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:34:26" (1/1) ... [2024-11-08 22:34:26,379 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:34:26" (1/1) ... [2024-11-08 22:34:26,382 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:34:26" (1/1) ... [2024-11-08 22:34:26,423 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:34:26" (1/1) ... [2024-11-08 22:34:26,442 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:34:26" (1/1) ... [2024-11-08 22:34:26,451 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:34:26" (1/1) ... [2024-11-08 22:34:26,464 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:34:26" (1/1) ... [2024-11-08 22:34:26,481 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:34:26,482 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:34:26,482 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:34:26,483 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:34:26,484 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:34:26" (1/1) ... [2024-11-08 22:34:26,490 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:34:26,504 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5a08e00-d759-4cf1-b02e-88e5f583448a/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:34:26,522 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5a08e00-d759-4cf1-b02e-88e5f583448a/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:34:26,529 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5a08e00-d759-4cf1-b02e-88e5f583448a/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:34:26,560 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 22:34:26,561 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 22:34:26,561 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 22:34:26,561 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 22:34:26,562 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 22:34:26,562 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 22:34:26,562 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:34:26,562 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 22:34:26,563 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:34:26,563 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:34:26,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:34:26,804 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:34:26,807 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:34:29,416 INFO L? ?]: Removed 1025 outVars from TransFormulas that were not future-live. [2024-11-08 22:34:29,416 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:34:30,883 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:34:30,883 INFO L316 CfgBuilder]: Removed 50 assume(true) statements. [2024-11-08 22:34:30,884 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:34:30 BoogieIcfgContainer [2024-11-08 22:34:30,884 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:34:30,885 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:34:30,885 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:34:30,895 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:34:30,895 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:34:30" (1/1) ... [2024-11-08 22:34:30,904 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:34:30,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:31,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 777 states and 883 transitions. [2024-11-08 22:34:31,017 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 883 transitions. [2024-11-08 22:34:31,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-08 22:34:31,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:31,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:31,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:31,326 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:31,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:31,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 778 states and 884 transitions. [2024-11-08 22:34:31,380 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 884 transitions. [2024-11-08 22:34:31,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-08 22:34:31,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:31,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:31,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:31,483 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:31,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:31,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 777 states and 883 transitions. [2024-11-08 22:34:31,582 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 883 transitions. [2024-11-08 22:34:31,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-08 22:34:31,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:31,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:31,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:31,709 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:31,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:31,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 882 states to 776 states and 882 transitions. [2024-11-08 22:34:31,949 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 882 transitions. [2024-11-08 22:34:31,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-08 22:34:31,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:31,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:31,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:32,054 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:32,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:32,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 777 states and 884 transitions. [2024-11-08 22:34:32,094 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 884 transitions. [2024-11-08 22:34:32,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-08 22:34:32,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:32,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:32,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:32,124 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:32,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:32,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 777 states and 883 transitions. [2024-11-08 22:34:32,182 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 883 transitions. [2024-11-08 22:34:32,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 22:34:32,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:32,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:32,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:32,259 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:32,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:32,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 882 states to 776 states and 882 transitions. [2024-11-08 22:34:32,291 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 882 transitions. [2024-11-08 22:34:32,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 22:34:32,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:32,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:32,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:32,410 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:32,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:32,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 885 states to 778 states and 885 transitions. [2024-11-08 22:34:32,460 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 885 transitions. [2024-11-08 22:34:32,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 22:34:32,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:32,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:32,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:32,497 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:32,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:32,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 777 states and 884 transitions. [2024-11-08 22:34:32,518 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 884 transitions. [2024-11-08 22:34:32,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 22:34:32,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:32,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:32,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:32,577 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:32,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:32,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 885 states to 778 states and 885 transitions. [2024-11-08 22:34:32,598 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 885 transitions. [2024-11-08 22:34:32,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 22:34:32,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:32,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:32,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:32,691 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:32,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:32,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 887 states to 779 states and 887 transitions. [2024-11-08 22:34:32,859 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 887 transitions. [2024-11-08 22:34:32,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 22:34:32,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:32,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:32,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:32,994 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:33,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:33,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 780 states and 889 transitions. [2024-11-08 22:34:33,329 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 889 transitions. [2024-11-08 22:34:33,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 22:34:33,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:33,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:33,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:33,355 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:33,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:33,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 887 states to 779 states and 887 transitions. [2024-11-08 22:34:33,377 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 887 transitions. [2024-11-08 22:34:33,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 22:34:33,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:33,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:33,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:33,421 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:33,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:33,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 780 states and 889 transitions. [2024-11-08 22:34:33,444 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 889 transitions. [2024-11-08 22:34:33,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 22:34:33,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:33,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:33,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:33,471 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:33,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:33,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 891 states to 781 states and 891 transitions. [2024-11-08 22:34:33,619 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 891 transitions. [2024-11-08 22:34:33,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 22:34:33,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:33,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:33,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:33,669 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:33,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:33,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 894 states to 783 states and 894 transitions. [2024-11-08 22:34:33,780 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 894 transitions. [2024-11-08 22:34:33,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 22:34:33,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:33,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:33,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:33,806 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:33,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:33,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 893 states to 782 states and 893 transitions. [2024-11-08 22:34:33,826 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 893 transitions. [2024-11-08 22:34:33,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 22:34:33,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:33,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:33,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:33,883 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:33,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:33,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 894 states to 783 states and 894 transitions. [2024-11-08 22:34:33,903 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 894 transitions. [2024-11-08 22:34:33,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 22:34:33,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:33,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:33,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:33,939 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:33,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:33,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 896 states to 784 states and 896 transitions. [2024-11-08 22:34:33,977 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 896 transitions. [2024-11-08 22:34:33,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 22:34:33,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:33,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:33,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:34,084 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:34,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:34,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 901 states to 787 states and 901 transitions. [2024-11-08 22:34:34,511 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 901 transitions. [2024-11-08 22:34:34,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 22:34:34,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:34,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:34,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:34,613 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:34,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:34,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 911 states to 793 states and 911 transitions. [2024-11-08 22:34:34,747 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 911 transitions. [2024-11-08 22:34:34,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 22:34:34,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:34,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:34,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:34,775 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:34,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:34,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 909 states to 793 states and 909 transitions. [2024-11-08 22:34:34,790 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 909 transitions. [2024-11-08 22:34:34,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 22:34:34,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:34,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:34,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:34,819 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:34,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:34,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 905 states to 793 states and 905 transitions. [2024-11-08 22:34:34,832 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 905 transitions. [2024-11-08 22:34:34,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 22:34:34,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:34,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:34,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:34,859 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:34,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:34,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 897 states to 793 states and 897 transitions. [2024-11-08 22:34:34,868 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 897 transitions. [2024-11-08 22:34:34,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 22:34:34,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:34,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:34,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:34,950 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:35,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:35,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 905 states to 799 states and 905 transitions. [2024-11-08 22:34:35,020 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 905 transitions. [2024-11-08 22:34:35,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 22:34:35,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:35,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:35,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:35,213 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:36,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:36,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 924 states to 810 states and 924 transitions. [2024-11-08 22:34:36,062 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 924 transitions. [2024-11-08 22:34:36,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 22:34:36,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:36,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:36,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:36,097 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:36,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:36,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 922 states to 810 states and 922 transitions. [2024-11-08 22:34:36,108 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 922 transitions. [2024-11-08 22:34:36,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 22:34:36,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:36,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:36,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:36,145 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:36,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:36,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 921 states to 809 states and 921 transitions. [2024-11-08 22:34:36,166 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 921 transitions. [2024-11-08 22:34:36,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 22:34:36,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:36,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:36,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:36,355 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:36,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:36,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 923 states to 810 states and 923 transitions. [2024-11-08 22:34:36,648 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 923 transitions. [2024-11-08 22:34:36,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 22:34:36,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:36,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:36,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:36,798 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:37,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:37,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 813 states and 933 transitions. [2024-11-08 22:34:37,175 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 933 transitions. [2024-11-08 22:34:37,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 22:34:37,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:37,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:37,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:37,294 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:37,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:37,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 939 states to 816 states and 939 transitions. [2024-11-08 22:34:37,387 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 939 transitions. [2024-11-08 22:34:37,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 22:34:37,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:37,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:37,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:37,587 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:37,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:37,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 773 states and 889 transitions. [2024-11-08 22:34:37,977 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 889 transitions. [2024-11-08 22:34:37,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 22:34:37,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:37,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:37,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:38,098 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:38,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:38,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 887 states to 773 states and 887 transitions. [2024-11-08 22:34:38,530 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 887 transitions. [2024-11-08 22:34:38,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 22:34:38,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:38,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:38,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:38,563 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:38,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:38,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 886 states to 772 states and 886 transitions. [2024-11-08 22:34:38,584 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 886 transitions. [2024-11-08 22:34:38,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 22:34:38,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:38,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:38,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:38,687 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:38,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:38,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 887 states to 773 states and 887 transitions. [2024-11-08 22:34:38,723 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 887 transitions. [2024-11-08 22:34:38,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 22:34:38,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:38,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:38,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:38,902 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:39,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:39,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 770 states and 883 transitions. [2024-11-08 22:34:39,377 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 883 transitions. [2024-11-08 22:34:39,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 22:34:39,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:39,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:39,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:39,405 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:39,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:39,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 882 states to 769 states and 882 transitions. [2024-11-08 22:34:39,423 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 882 transitions. [2024-11-08 22:34:39,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 22:34:39,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:39,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:39,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:39,562 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:39,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:39,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 770 states and 883 transitions. [2024-11-08 22:34:39,594 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 883 transitions. [2024-11-08 22:34:39,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 22:34:39,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:39,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:39,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:39,725 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:39,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:39,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 887 states to 773 states and 887 transitions. [2024-11-08 22:34:39,957 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 887 transitions. [2024-11-08 22:34:39,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 22:34:39,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:39,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:39,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:40,017 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:40,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:40,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 886 states to 772 states and 886 transitions. [2024-11-08 22:34:40,035 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 886 transitions. [2024-11-08 22:34:40,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 22:34:40,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:40,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:40,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:40,184 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:40,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:40,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 888 states to 773 states and 888 transitions. [2024-11-08 22:34:40,600 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 888 transitions. [2024-11-08 22:34:40,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 22:34:40,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:40,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:40,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:40,824 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:41,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:41,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 770 states and 884 transitions. [2024-11-08 22:34:41,146 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 884 transitions. [2024-11-08 22:34:41,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 22:34:41,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:41,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:41,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:41,349 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:42,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:42,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 898 states to 777 states and 898 transitions. [2024-11-08 22:34:42,478 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 898 transitions. [2024-11-08 22:34:42,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 22:34:42,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:42,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:42,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:42,626 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:43,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:43,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 894 states to 774 states and 894 transitions. [2024-11-08 22:34:43,102 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 894 transitions. [2024-11-08 22:34:43,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 22:34:43,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:43,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:43,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:43,151 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:43,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:43,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 899 states to 777 states and 899 transitions. [2024-11-08 22:34:43,183 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 899 transitions. [2024-11-08 22:34:43,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 22:34:43,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:43,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:43,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:43,238 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:43,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:43,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 895 states to 774 states and 895 transitions. [2024-11-08 22:34:43,270 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 895 transitions. [2024-11-08 22:34:43,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 22:34:43,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:43,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:43,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:43,318 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:43,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:43,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 902 states to 779 states and 902 transitions. [2024-11-08 22:34:43,442 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 902 transitions. [2024-11-08 22:34:43,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 22:34:43,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:43,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:43,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:43,503 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:43,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:43,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 898 states to 776 states and 898 transitions. [2024-11-08 22:34:43,639 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 898 transitions. [2024-11-08 22:34:43,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 22:34:43,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:43,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:43,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:43,685 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:43,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:43,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 903 states to 779 states and 903 transitions. [2024-11-08 22:34:43,720 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 903 transitions. [2024-11-08 22:34:43,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 22:34:43,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:43,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:43,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:43,824 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:43,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:43,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 899 states to 776 states and 899 transitions. [2024-11-08 22:34:43,862 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 899 transitions. [2024-11-08 22:34:43,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 22:34:43,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:43,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:43,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:43,913 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:43,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:43,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 903 states to 779 states and 903 transitions. [2024-11-08 22:34:43,950 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 903 transitions. [2024-11-08 22:34:43,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 22:34:43,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:43,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:43,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:44,009 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:44,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:44,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 899 states to 776 states and 899 transitions. [2024-11-08 22:34:44,050 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 899 transitions. [2024-11-08 22:34:44,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 22:34:44,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:44,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:44,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:44,094 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:45,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:45,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 919 states to 793 states and 919 transitions. [2024-11-08 22:34:45,357 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 919 transitions. [2024-11-08 22:34:45,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 22:34:45,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:45,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:45,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:45,445 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:46,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:46,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 939 states to 810 states and 939 transitions. [2024-11-08 22:34:46,777 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 939 transitions. [2024-11-08 22:34:46,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:34:46,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:46,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:46,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:46,859 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:48,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:48,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 938 states to 809 states and 938 transitions. [2024-11-08 22:34:48,016 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 938 transitions. [2024-11-08 22:34:48,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:34:48,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:48,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:48,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:48,241 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:50,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:50,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 960 states to 830 states and 960 transitions. [2024-11-08 22:34:50,323 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 960 transitions. [2024-11-08 22:34:50,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:34:50,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:50,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:50,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:50,385 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:51,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:51,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 967 states to 837 states and 967 transitions. [2024-11-08 22:34:51,294 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 967 transitions. [2024-11-08 22:34:51,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:34:51,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:51,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:51,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:51,326 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:51,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:51,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 971 states to 840 states and 971 transitions. [2024-11-08 22:34:51,351 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 971 transitions. [2024-11-08 22:34:51,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:34:51,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:51,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:51,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:51,522 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:51,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:51,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 977 states to 843 states and 977 transitions. [2024-11-08 22:34:51,657 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 977 transitions. [2024-11-08 22:34:51,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:34:51,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:51,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:51,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:51,749 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:52,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:52,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 976 states to 843 states and 976 transitions. [2024-11-08 22:34:52,947 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 976 transitions. [2024-11-08 22:34:52,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:34:52,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:52,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:52,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:52,988 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:53,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:53,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 975 states to 842 states and 975 transitions. [2024-11-08 22:34:53,015 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 975 transitions. [2024-11-08 22:34:53,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:34:53,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:53,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:53,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:53,440 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:54,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:54,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 981 states to 845 states and 981 transitions. [2024-11-08 22:34:54,126 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 981 transitions. [2024-11-08 22:34:54,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:34:54,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:54,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:54,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:54,168 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:54,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:54,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 984 states to 847 states and 984 transitions. [2024-11-08 22:34:54,625 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 984 transitions. [2024-11-08 22:34:54,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 22:34:54,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:54,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:54,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:54,655 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:54,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:54,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 988 states to 850 states and 988 transitions. [2024-11-08 22:34:54,726 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 988 transitions. [2024-11-08 22:34:54,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 22:34:54,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:54,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:54,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:54,796 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:54,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:54,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 992 states to 853 states and 992 transitions. [2024-11-08 22:34:54,824 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 992 transitions. [2024-11-08 22:34:54,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 22:34:54,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:54,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:54,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:54,859 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:54,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:54,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 991 states to 852 states and 991 transitions. [2024-11-08 22:34:54,882 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 991 transitions. [2024-11-08 22:34:54,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 22:34:54,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:54,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:54,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:54,962 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:54,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:54,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 995 states to 855 states and 995 transitions. [2024-11-08 22:34:54,987 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 995 transitions. [2024-11-08 22:34:54,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 22:34:54,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:54,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:55,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:55,022 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:55,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:55,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 999 states to 858 states and 999 transitions. [2024-11-08 22:34:55,045 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 999 transitions. [2024-11-08 22:34:55,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 22:34:55,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:55,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:55,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:55,117 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:55,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:55,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1003 states to 861 states and 1003 transitions. [2024-11-08 22:34:55,146 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 1003 transitions. [2024-11-08 22:34:55,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 22:34:55,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:55,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:55,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:55,184 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:55,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:55,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1002 states to 860 states and 1002 transitions. [2024-11-08 22:34:55,210 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 1002 transitions. [2024-11-08 22:34:55,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 22:34:55,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:55,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:55,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:55,290 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:55,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:55,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1006 states to 863 states and 1006 transitions. [2024-11-08 22:34:55,323 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1006 transitions. [2024-11-08 22:34:55,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 22:34:55,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:55,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:55,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:55,354 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:05,376 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 22:35:05,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:05,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1004 states to 863 states and 1004 transitions. [2024-11-08 22:35:05,385 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1004 transitions. [2024-11-08 22:35:05,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:35:05,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:05,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:05,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:05,472 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:17,867 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:35:19,542 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.67s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:35:19,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:19,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 876 states and 1027 transitions. [2024-11-08 22:35:19,560 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 1027 transitions. [2024-11-08 22:35:19,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:35:19,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:19,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:19,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:19,734 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:25,379 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.15s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:35:25,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:25,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1075 states to 913 states and 1075 transitions. [2024-11-08 22:35:25,408 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1075 transitions. [2024-11-08 22:35:25,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:35:25,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:25,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:25,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:25,434 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:35,453 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 [] [2024-11-08 22:35:35,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:35,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 913 states and 1073 transitions. [2024-11-08 22:35:35,462 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1073 transitions. [2024-11-08 22:35:35,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:35:35,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:35,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:35,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:35,534 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:35,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:35,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 914 states and 1073 transitions. [2024-11-08 22:35:35,561 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1073 transitions. [2024-11-08 22:35:35,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:35:35,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:35,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:35,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:35,660 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:36,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:36,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1075 states to 916 states and 1075 transitions. [2024-11-08 22:35:36,620 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1075 transitions. [2024-11-08 22:35:36,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:35:36,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:36,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:36,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:36,732 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:36,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:36,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 915 states and 1074 transitions. [2024-11-08 22:35:36,763 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1074 transitions. [2024-11-08 22:35:36,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:35:36,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:36,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:36,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:36,880 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:36,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:36,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1076 states to 916 states and 1076 transitions. [2024-11-08 22:35:36,911 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1076 transitions. [2024-11-08 22:35:36,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:35:36,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:36,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:36,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:36,985 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:37,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:37,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1076 states to 917 states and 1076 transitions. [2024-11-08 22:35:37,010 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 1076 transitions. [2024-11-08 22:35:37,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:35:37,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:37,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:37,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:37,098 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:38,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:38,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1079 states to 919 states and 1079 transitions. [2024-11-08 22:35:38,109 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 1079 transitions. [2024-11-08 22:35:38,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:35:38,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:38,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:38,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:38,375 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:42,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:42,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 960 states and 1136 transitions. [2024-11-08 22:35:42,696 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 1136 transitions. [2024-11-08 22:35:42,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:35:42,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:42,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:42,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:42,810 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:42,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:42,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 961 states and 1136 transitions. [2024-11-08 22:35:42,841 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 1136 transitions. [2024-11-08 22:35:42,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:35:42,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:42,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:42,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:42,934 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:43,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:43,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1138 states to 963 states and 1138 transitions. [2024-11-08 22:35:43,030 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1138 transitions. [2024-11-08 22:35:43,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:35:43,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:43,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:43,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:43,130 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:43,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:43,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1140 states to 965 states and 1140 transitions. [2024-11-08 22:35:43,182 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 1140 transitions. [2024-11-08 22:35:43,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:35:43,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:43,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:43,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:43,265 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:43,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:43,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1140 states to 966 states and 1140 transitions. [2024-11-08 22:35:43,322 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 1140 transitions. [2024-11-08 22:35:43,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:35:43,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:43,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:43,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:43,401 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:43,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:43,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1140 states to 967 states and 1140 transitions. [2024-11-08 22:35:43,460 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 1140 transitions. [2024-11-08 22:35:43,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 22:35:43,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:43,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:43,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:43,628 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:54,887 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:35:56,098 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.21s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:35:56,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:56,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1155 states to 977 states and 1155 transitions. [2024-11-08 22:35:56,950 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 1155 transitions. [2024-11-08 22:35:56,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 22:35:56,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:56,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:56,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:57,155 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:58,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:58,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 981 states and 1159 transitions. [2024-11-08 22:35:58,323 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1159 transitions. [2024-11-08 22:35:58,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 22:35:58,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:58,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:58,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:58,417 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:58,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:58,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 980 states and 1158 transitions. [2024-11-08 22:35:58,462 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1158 transitions. [2024-11-08 22:35:58,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 22:35:58,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:58,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:58,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:58,676 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:58,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:58,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 981 states and 1159 transitions. [2024-11-08 22:35:58,745 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1159 transitions. [2024-11-08 22:35:58,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 22:35:58,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:58,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:58,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:58,818 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:58,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:58,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 980 states and 1158 transitions. [2024-11-08 22:35:58,884 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1158 transitions. [2024-11-08 22:35:58,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 22:35:58,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:58,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:58,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:59,076 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:59,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:59,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1161 states to 982 states and 1161 transitions. [2024-11-08 22:35:59,162 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1161 transitions. [2024-11-08 22:35:59,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 22:35:59,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:59,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:59,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:59,250 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:07,636 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.43s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:36:08,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:08,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1220 states to 1026 states and 1220 transitions. [2024-11-08 22:36:08,242 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 1220 transitions. [2024-11-08 22:36:08,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 22:36:08,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:08,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:08,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:08,333 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:09,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:09,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1222 states to 1028 states and 1222 transitions. [2024-11-08 22:36:09,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 1222 transitions. [2024-11-08 22:36:09,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 22:36:09,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:09,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:09,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:09,381 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:15,963 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.91s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:36:15,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:15,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1235 states to 1038 states and 1235 transitions. [2024-11-08 22:36:15,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 1235 transitions. [2024-11-08 22:36:15,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 22:36:15,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:15,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:16,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:16,061 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:16,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:16,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1234 states to 1037 states and 1234 transitions. [2024-11-08 22:36:16,098 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1234 transitions. [2024-11-08 22:36:16,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 22:36:16,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:16,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:16,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:16,249 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:16,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:16,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1235 states to 1038 states and 1235 transitions. [2024-11-08 22:36:16,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 1235 transitions. [2024-11-08 22:36:16,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 22:36:16,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:16,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:16,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:16,393 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:16,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:16,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1234 states to 1039 states and 1234 transitions. [2024-11-08 22:36:16,720 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1234 transitions. [2024-11-08 22:36:16,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:36:16,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:16,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:16,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:16,801 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:16,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:16,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1236 states to 1041 states and 1236 transitions. [2024-11-08 22:36:16,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 1236 transitions. [2024-11-08 22:36:16,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 22:36:16,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:16,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:16,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:16,937 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:17,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:17,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1236 states to 1043 states and 1236 transitions. [2024-11-08 22:36:17,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 1236 transitions. [2024-11-08 22:36:17,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 22:36:17,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:17,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:17,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:18,663 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:23,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:23,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1245 states to 1048 states and 1245 transitions. [2024-11-08 22:36:23,366 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 1245 transitions. [2024-11-08 22:36:23,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 22:36:23,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:23,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:23,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:23,534 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:23,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:23,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 1047 states and 1244 transitions. [2024-11-08 22:36:23,578 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 1244 transitions. [2024-11-08 22:36:23,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 22:36:23,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:23,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:23,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:24,493 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:30,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:30,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1264 states to 1058 states and 1264 transitions. [2024-11-08 22:36:30,995 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 1264 transitions. [2024-11-08 22:36:30,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:36:30,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:30,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:31,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:31,160 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:31,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:31,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1263 states to 1057 states and 1263 transitions. [2024-11-08 22:36:31,203 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1263 transitions. [2024-11-08 22:36:31,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:36:31,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:31,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:31,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:31,631 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:32,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:32,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1265 states to 1058 states and 1265 transitions. [2024-11-08 22:36:32,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 1265 transitions. [2024-11-08 22:36:32,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:36:32,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:32,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:32,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:32,770 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:32,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:32,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1263 states to 1057 states and 1263 transitions. [2024-11-08 22:36:32,806 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1263 transitions. [2024-11-08 22:36:32,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:36:32,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:32,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:32,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:32,938 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:32,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:32,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1265 states to 1059 states and 1265 transitions. [2024-11-08 22:36:32,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 1265 transitions. [2024-11-08 22:36:32,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:36:32,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:32,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:33,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:34,083 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:36,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:36,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1270 states to 1063 states and 1270 transitions. [2024-11-08 22:36:36,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 1270 transitions. [2024-11-08 22:36:36,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 22:36:36,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:36,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:36,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:37,665 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:41,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:41,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1277 states to 1068 states and 1277 transitions. [2024-11-08 22:36:41,274 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 1277 transitions. [2024-11-08 22:36:41,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:36:41,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:41,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:41,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:41,349 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:42,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:42,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1281 states to 1070 states and 1281 transitions. [2024-11-08 22:36:42,957 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 1281 transitions. [2024-11-08 22:36:42,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:36:42,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:42,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:42,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:43,082 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:44,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:44,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1287 states to 1074 states and 1287 transitions. [2024-11-08 22:36:44,856 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 1287 transitions. [2024-11-08 22:36:44,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:36:44,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:44,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:44,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:45,715 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:48,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:48,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1296 states to 1077 states and 1296 transitions. [2024-11-08 22:36:48,975 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 1296 transitions. [2024-11-08 22:36:48,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:36:48,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:48,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:49,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:50,466 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:56,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:56,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1308 states to 1080 states and 1308 transitions. [2024-11-08 22:36:56,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 1308 transitions. [2024-11-08 22:36:56,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:36:56,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:56,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:56,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:58,181 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:05,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:05,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1313 states to 1083 states and 1313 transitions. [2024-11-08 22:37:05,020 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 1313 transitions. [2024-11-08 22:37:05,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:37:05,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:05,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:05,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:05,098 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:06,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:06,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1315 states to 1084 states and 1315 transitions. [2024-11-08 22:37:06,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 1315 transitions. [2024-11-08 22:37:06,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:37:06,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:06,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:06,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:06,132 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:07,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:07,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1318 states to 1086 states and 1318 transitions. [2024-11-08 22:37:07,260 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 1318 transitions. [2024-11-08 22:37:07,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:37:07,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:07,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:07,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:09,374 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:13,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:13,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1327 states to 1090 states and 1327 transitions. [2024-11-08 22:37:13,011 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 1327 transitions. [2024-11-08 22:37:13,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:37:13,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:13,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:13,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:15,077 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:21,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:21,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1341 states to 1097 states and 1341 transitions. [2024-11-08 22:37:21,190 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 1341 transitions. [2024-11-08 22:37:21,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:37:21,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:21,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:21,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:21,301 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:22,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:22,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1343 states to 1098 states and 1343 transitions. [2024-11-08 22:37:22,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 1343 transitions. [2024-11-08 22:37:22,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:37:22,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:22,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:22,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:22,673 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:23,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:23,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1346 states to 1100 states and 1346 transitions. [2024-11-08 22:37:23,853 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 1346 transitions. [2024-11-08 22:37:23,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:37:23,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:23,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:23,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:26,002 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:30,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:30,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1355 states to 1104 states and 1355 transitions. [2024-11-08 22:37:30,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 1355 transitions. [2024-11-08 22:37:30,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:37:30,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:30,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:30,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:32,695 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:36,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:36,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1360 states to 1106 states and 1360 transitions. [2024-11-08 22:37:36,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 1360 transitions. [2024-11-08 22:37:36,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:37:36,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:36,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:36,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:36,462 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:37,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:37,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1362 states to 1107 states and 1362 transitions. [2024-11-08 22:37:37,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 1362 transitions. [2024-11-08 22:37:37,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:37:37,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:37,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:37,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:37,709 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:38,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:38,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1365 states to 1109 states and 1365 transitions. [2024-11-08 22:37:38,892 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 1365 transitions. [2024-11-08 22:37:38,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:37:38,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:38,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:38,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:41,202 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:46,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:46,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1374 states to 1113 states and 1374 transitions. [2024-11-08 22:37:46,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 1374 transitions. [2024-11-08 22:37:46,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:37:46,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:46,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:46,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:50,118 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:58,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:58,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1379 states to 1115 states and 1379 transitions. [2024-11-08 22:37:58,284 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 1379 transitions. [2024-11-08 22:37:58,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:37:58,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:58,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:58,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:58,397 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:59,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:59,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1381 states to 1116 states and 1381 transitions. [2024-11-08 22:37:59,502 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 1381 transitions. [2024-11-08 22:37:59,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:37:59,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:59,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:59,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:59,610 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:00,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:00,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1384 states to 1118 states and 1384 transitions. [2024-11-08 22:38:00,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 1384 transitions. [2024-11-08 22:38:00,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:38:00,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:00,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:00,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:03,722 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:10,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:10,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1394 states to 1122 states and 1394 transitions. [2024-11-08 22:38:10,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 1394 transitions. [2024-11-08 22:38:10,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:38:10,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:10,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:10,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:16,281 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:26,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:26,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1400 states to 1124 states and 1400 transitions. [2024-11-08 22:38:26,345 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 1400 transitions. [2024-11-08 22:38:26,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:38:26,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:26,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:26,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:26,951 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:28,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:28,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1402 states to 1125 states and 1402 transitions. [2024-11-08 22:38:28,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 1402 transitions. [2024-11-08 22:38:28,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:38:28,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:28,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:28,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:29,046 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:30,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:30,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1405 states to 1127 states and 1405 transitions. [2024-11-08 22:38:30,429 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 1405 transitions. [2024-11-08 22:38:30,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:38:30,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:30,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:30,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:32,418 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:35,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:35,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 1129 states and 1409 transitions. [2024-11-08 22:38:35,947 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 1409 transitions. [2024-11-08 22:38:35,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:38:35,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:35,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:36,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:42,231 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:56,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:56,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1422 states to 1135 states and 1422 transitions. [2024-11-08 22:38:56,835 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 1422 transitions. [2024-11-08 22:38:56,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:38:56,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:56,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:56,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:56,938 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:58,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:58,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1426 states to 1137 states and 1426 transitions. [2024-11-08 22:38:58,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 1426 transitions. [2024-11-08 22:38:58,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:38:58,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:58,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:58,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:58,386 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:39:00,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:00,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1427 states to 1138 states and 1427 transitions. [2024-11-08 22:39:00,207 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 1427 transitions. [2024-11-08 22:39:00,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:39:00,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:00,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:00,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:04,202 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:39:09,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:09,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1435 states to 1142 states and 1435 transitions. [2024-11-08 22:39:09,285 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 1435 transitions. [2024-11-08 22:39:09,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:39:09,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:09,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:09,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:15,047 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:39:25,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:25,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1440 states to 1144 states and 1440 transitions. [2024-11-08 22:39:25,169 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 1440 transitions. [2024-11-08 22:39:25,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:39:25,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:25,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:25,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:25,236 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:39:26,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:26,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1433 states to 1137 states and 1433 transitions. [2024-11-08 22:39:26,637 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 1433 transitions. [2024-11-08 22:39:26,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:39:26,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:26,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:26,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:26,750 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:39:28,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:28,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1437 states to 1140 states and 1437 transitions. [2024-11-08 22:39:28,178 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 1437 transitions. [2024-11-08 22:39:28,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:39:28,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:28,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:28,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:29,163 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:39:31,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:31,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 1143 states and 1442 transitions. [2024-11-08 22:39:31,727 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 1442 transitions. [2024-11-08 22:39:31,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:39:31,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:31,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:31,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:33,544 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:39:40,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:40,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1446 states to 1146 states and 1446 transitions. [2024-11-08 22:39:40,252 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 1446 transitions. [2024-11-08 22:39:40,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:39:40,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:40,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:40,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:46,391 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:40:06,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:06,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1458 states to 1154 states and 1458 transitions. [2024-11-08 22:40:06,040 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 1458 transitions. [2024-11-08 22:40:06,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:40:06,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:06,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:06,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:12,548 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:40:36,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:36,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1472 states to 1163 states and 1472 transitions. [2024-11-08 22:40:36,235 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 1472 transitions. [2024-11-08 22:40:36,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:40:36,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:36,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:36,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:36,805 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:40:42,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:42,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1477 states to 1168 states and 1477 transitions. [2024-11-08 22:40:42,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 1477 transitions. [2024-11-08 22:40:42,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:40:42,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:42,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:42,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:43,127 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:40:50,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:50,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1488 states to 1176 states and 1488 transitions. [2024-11-08 22:40:50,967 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 1488 transitions. [2024-11-08 22:40:50,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:40:50,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:50,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:51,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:52,593 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:40:56,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:56,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1489 states to 1177 states and 1489 transitions. [2024-11-08 22:40:56,657 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 1489 transitions. [2024-11-08 22:40:56,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:40:56,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:56,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:56,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:58,683 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:41:06,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:06,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1490 states to 1178 states and 1490 transitions. [2024-11-08 22:41:06,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 1490 transitions. [2024-11-08 22:41:06,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:41:06,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:06,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:06,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:07,894 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:41:12,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:12,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1491 states to 1179 states and 1491 transitions. [2024-11-08 22:41:12,216 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 1491 transitions. [2024-11-08 22:41:12,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:41:12,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:12,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:12,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:14,820 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:41:20,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:20,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1494 states to 1180 states and 1494 transitions. [2024-11-08 22:41:20,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 1494 transitions. [2024-11-08 22:41:20,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:41:20,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:20,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:20,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:22,458 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:41:31,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:31,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1496 states to 1182 states and 1496 transitions. [2024-11-08 22:41:31,023 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 1496 transitions. [2024-11-08 22:41:31,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:41:31,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:31,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:31,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:32,634 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:41:37,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:37,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1497 states to 1183 states and 1497 transitions. [2024-11-08 22:41:37,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1183 states and 1497 transitions. [2024-11-08 22:41:37,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:41:37,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:37,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:37,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:38,902 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:41:43,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:43,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1498 states to 1184 states and 1498 transitions. [2024-11-08 22:41:43,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 1498 transitions. [2024-11-08 22:41:43,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:41:43,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:43,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:43,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:45,367 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:41:49,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:49,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1499 states to 1185 states and 1499 transitions. [2024-11-08 22:41:49,937 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 1499 transitions. [2024-11-08 22:41:49,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:41:49,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:49,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:50,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:51,800 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:41:56,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:56,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1500 states to 1186 states and 1500 transitions. [2024-11-08 22:41:56,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 1500 transitions. [2024-11-08 22:41:56,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:41:56,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:56,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:56,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:01,783 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:42:10,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:10,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1503 states to 1187 states and 1503 transitions. [2024-11-08 22:42:10,124 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 1503 transitions. [2024-11-08 22:42:10,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:42:10,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:10,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:10,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:12,475 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:42:20,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:20,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1505 states to 1189 states and 1505 transitions. [2024-11-08 22:42:20,825 INFO L276 IsEmpty]: Start isEmpty. Operand 1189 states and 1505 transitions. [2024-11-08 22:42:20,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:42:20,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:20,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:20,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:22,730 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:42:27,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:27,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1506 states to 1190 states and 1506 transitions. [2024-11-08 22:42:27,301 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 1506 transitions. [2024-11-08 22:42:27,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:42:27,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:27,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:27,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:29,085 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:42:33,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:33,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1507 states to 1191 states and 1507 transitions. [2024-11-08 22:42:33,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 1507 transitions. [2024-11-08 22:42:33,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:42:33,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:33,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:34,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:38,295 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:42:45,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:45,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1510 states to 1192 states and 1510 transitions. [2024-11-08 22:42:45,413 INFO L276 IsEmpty]: Start isEmpty. Operand 1192 states and 1510 transitions. [2024-11-08 22:42:45,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:42:45,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:45,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:45,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:48,175 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:42:57,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:57,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1512 states to 1194 states and 1512 transitions. [2024-11-08 22:42:57,023 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 1512 transitions. [2024-11-08 22:42:57,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:42:57,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:57,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:57,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:59,067 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:43:03,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:03,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1513 states to 1195 states and 1513 transitions. [2024-11-08 22:43:03,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 1513 transitions. [2024-11-08 22:43:03,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:43:03,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:03,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:04,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:07,832 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:43:14,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:14,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1516 states to 1196 states and 1516 transitions. [2024-11-08 22:43:14,854 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 1516 transitions. [2024-11-08 22:43:14,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:43:14,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:14,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:14,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:16,974 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:43:26,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:26,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1522 states to 1198 states and 1522 transitions. [2024-11-08 22:43:26,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 1522 transitions. [2024-11-08 22:43:26,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:43:26,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:26,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:26,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:29,344 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:43:42,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:42,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 1201 states and 1525 transitions. [2024-11-08 22:43:42,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 1525 transitions. [2024-11-08 22:43:42,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:43:42,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:42,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:42,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:45,899 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:43:52,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:52,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1528 states to 1202 states and 1528 transitions. [2024-11-08 22:43:52,260 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 1528 transitions. [2024-11-08 22:43:52,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:43:52,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:52,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:52,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:55,463 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:04,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:04,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1530 states to 1204 states and 1530 transitions. [2024-11-08 22:44:04,959 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 1530 transitions. [2024-11-08 22:44:04,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:44:04,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:04,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:05,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:08,276 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:14,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:14,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1533 states to 1205 states and 1533 transitions. [2024-11-08 22:44:14,893 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 1533 transitions. [2024-11-08 22:44:14,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:44:14,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:14,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:15,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:17,516 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:26,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:26,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1538 states to 1207 states and 1538 transitions. [2024-11-08 22:44:26,781 INFO L276 IsEmpty]: Start isEmpty. Operand 1207 states and 1538 transitions. [2024-11-08 22:44:26,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:44:26,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:26,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:26,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:30,458 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:44,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:44,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1541 states to 1210 states and 1541 transitions. [2024-11-08 22:44:44,854 INFO L276 IsEmpty]: Start isEmpty. Operand 1210 states and 1541 transitions. [2024-11-08 22:44:44,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:44:44,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:44,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:44,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:47,223 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:52,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:52,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1542 states to 1211 states and 1542 transitions. [2024-11-08 22:44:52,710 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 1542 transitions. [2024-11-08 22:44:52,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 22:44:52,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:52,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:52,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:55,216 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:00,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:00,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1543 states to 1212 states and 1543 transitions. [2024-11-08 22:45:00,755 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 1543 transitions. [2024-11-08 22:45:00,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:45:00,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:00,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:00,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:06,063 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:14,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:14,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 1213 states and 1546 transitions. [2024-11-08 22:45:14,559 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 1546 transitions. [2024-11-08 22:45:14,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 22:45:14,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:14,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:14,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:17,734 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:27,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:27,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1548 states to 1215 states and 1548 transitions. [2024-11-08 22:45:27,897 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 1548 transitions. [2024-11-08 22:45:27,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 22:45:27,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:27,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:28,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:31,741 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:38,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:38,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1551 states to 1216 states and 1551 transitions. [2024-11-08 22:45:38,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 1551 transitions. [2024-11-08 22:45:38,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 22:45:38,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:38,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:38,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:41,785 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:52,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:52,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1553 states to 1218 states and 1553 transitions. [2024-11-08 22:45:52,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 1553 transitions. [2024-11-08 22:45:52,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 22:45:52,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:52,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:52,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:54,981 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:46:00,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:00,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1554 states to 1219 states and 1554 transitions. [2024-11-08 22:46:00,705 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 1554 transitions. [2024-11-08 22:46:00,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 22:46:00,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:00,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:00,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:05,518 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:46:13,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:13,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1557 states to 1220 states and 1557 transitions. [2024-11-08 22:46:13,274 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 1557 transitions. [2024-11-08 22:46:13,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 22:46:13,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:13,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:13,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:16,848 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:46:27,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:27,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1559 states to 1222 states and 1559 transitions. [2024-11-08 22:46:27,177 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 1559 transitions. [2024-11-08 22:46:27,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:46:27,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:27,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:27,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:30,136 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:46:35,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:35,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1560 states to 1223 states and 1560 transitions. [2024-11-08 22:46:35,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 1560 transitions. [2024-11-08 22:46:35,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 22:46:35,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:35,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:36,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:40,966 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:46:49,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:49,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1563 states to 1224 states and 1563 transitions. [2024-11-08 22:46:49,057 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 1563 transitions. [2024-11-08 22:46:49,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 22:46:49,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:49,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:49,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:52,813 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:47:03,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:03,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1565 states to 1226 states and 1565 transitions. [2024-11-08 22:47:03,620 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 1565 transitions. [2024-11-08 22:47:03,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 22:47:03,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:03,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:03,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:08,075 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:47:15,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:15,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1568 states to 1227 states and 1568 transitions. [2024-11-08 22:47:15,263 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 1568 transitions. [2024-11-08 22:47:15,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 22:47:15,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:15,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:15,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:18,997 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:47:30,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:30,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1570 states to 1229 states and 1570 transitions. [2024-11-08 22:47:30,441 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 1570 transitions. [2024-11-08 22:47:30,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 22:47:30,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:30,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:30,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:34,092 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:47:40,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:40,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1571 states to 1230 states and 1571 transitions. [2024-11-08 22:47:40,439 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 1571 transitions. [2024-11-08 22:47:40,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:47:40,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:40,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:40,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:44,372 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.