./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test1-2.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_145c4e81-e6f1-4828-9fda-cd07f76f9161/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_145c4e81-e6f1-4828-9fda-cd07f76f9161/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_145c4e81-e6f1-4828-9fda-cd07f76f9161/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_145c4e81-e6f1-4828-9fda-cd07f76f9161/bin/ukojak-verify-ImItNfHLgk/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test1-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_145c4e81-e6f1-4828-9fda-cd07f76f9161/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_145c4e81-e6f1-4828-9fda-cd07f76f9161/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 7f552e336cb6eb3ea16ba25a84411e1d0c8dcfaa2b088c21df87ffefed1a84a7 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:11:05,151 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:11:05,274 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_145c4e81-e6f1-4828-9fda-cd07f76f9161/bin/ukojak-verify-ImItNfHLgk/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-09 00:11:05,288 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:11:05,288 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:11:05,315 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:11:05,316 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:11:05,321 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:11:05,322 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:11:05,322 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:11:05,323 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:11:05,323 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:11:05,323 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:11:05,324 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-09 00:11:05,324 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-09 00:11:05,325 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-09 00:11:05,328 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:11:05,329 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:11:05,329 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-09 00:11:05,329 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:11:05,330 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:11:05,334 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:11:05,335 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:11:05,337 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:11:05,337 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:11:05,338 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:11:05,338 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:11:05,338 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:11:05,339 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:11:05,339 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:11:05,339 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_145c4e81-e6f1-4828-9fda-cd07f76f9161/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_145c4e81-e6f1-4828-9fda-cd07f76f9161/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7f552e336cb6eb3ea16ba25a84411e1d0c8dcfaa2b088c21df87ffefed1a84a7 [2024-11-09 00:11:05,708 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:11:05,741 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:11:05,744 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:11:05,745 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:11:05,746 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:11:05,748 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_145c4e81-e6f1-4828-9fda-cd07f76f9161/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test1-2.i Unable to find full path for "g++" [2024-11-09 00:11:08,014 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:11:08,402 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:11:08,403 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_145c4e81-e6f1-4828-9fda-cd07f76f9161/sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test1-2.i [2024-11-09 00:11:08,430 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_145c4e81-e6f1-4828-9fda-cd07f76f9161/bin/ukojak-verify-ImItNfHLgk/data/378a68ee5/4a0b2b70fad64d4488c0d66b5f5baba7/FLAG860e168d1 [2024-11-09 00:11:08,591 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_145c4e81-e6f1-4828-9fda-cd07f76f9161/bin/ukojak-verify-ImItNfHLgk/data/378a68ee5/4a0b2b70fad64d4488c0d66b5f5baba7 [2024-11-09 00:11:08,594 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:11:08,595 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:11:08,597 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:11:08,598 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:11:08,603 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:11:08,604 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:11:08" (1/1) ... [2024-11-09 00:11:08,606 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5a8ccea and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:11:08, skipping insertion in model container [2024-11-09 00:11:08,606 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:11:08" (1/1) ... [2024-11-09 00:11:08,665 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:11:09,332 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:11:09,349 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:11:09,440 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:11:09,489 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:11:09,489 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:11:09 WrapperNode [2024-11-09 00:11:09,489 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:11:09,491 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:11:09,491 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:11:09,491 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:11:09,500 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:11:09" (1/1) ... [2024-11-09 00:11:09,540 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:11:09" (1/1) ... [2024-11-09 00:11:09,624 INFO L138 Inliner]: procedures = 176, calls = 231, calls flagged for inlining = 17, calls inlined = 26, statements flattened = 1061 [2024-11-09 00:11:09,625 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:11:09,625 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:11:09,626 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:11:09,626 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:11:09,645 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:11:09" (1/1) ... [2024-11-09 00:11:09,645 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:11:09" (1/1) ... [2024-11-09 00:11:09,659 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:11:09" (1/1) ... [2024-11-09 00:11:09,660 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:11:09" (1/1) ... [2024-11-09 00:11:09,712 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:11:09" (1/1) ... [2024-11-09 00:11:09,728 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:11:09" (1/1) ... [2024-11-09 00:11:09,738 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:11:09" (1/1) ... [2024-11-09 00:11:09,747 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:11:09" (1/1) ... [2024-11-09 00:11:09,759 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:11:09,764 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:11:09,764 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:11:09,764 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:11:09,765 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:11:09" (1/1) ... [2024-11-09 00:11:09,771 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:11:09,784 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_145c4e81-e6f1-4828-9fda-cd07f76f9161/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:11:09,808 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_145c4e81-e6f1-4828-9fda-cd07f76f9161/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:11:09,823 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_145c4e81-e6f1-4828-9fda-cd07f76f9161/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:11:09,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 00:11:09,853 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 00:11:09,853 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-09 00:11:09,854 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:11:09,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-09 00:11:09,855 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-09 00:11:09,855 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 00:11:09,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:11:09,856 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:11:09,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:11:10,125 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:11:10,127 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:11:12,466 INFO L? ?]: Removed 1054 outVars from TransFormulas that were not future-live. [2024-11-09 00:11:12,467 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:11:13,553 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:11:13,554 INFO L316 CfgBuilder]: Removed 35 assume(true) statements. [2024-11-09 00:11:13,554 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:11:13 BoogieIcfgContainer [2024-11-09 00:11:13,554 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:11:13,559 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:11:13,560 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:11:13,572 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:11:13,572 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:11:13" (1/1) ... [2024-11-09 00:11:13,584 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:11:13,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:13,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 822 states and 933 transitions. [2024-11-09 00:11:13,666 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 933 transitions. [2024-11-09 00:11:13,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-09 00:11:13,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:13,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:13,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:13,931 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:13,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:13,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 932 states to 821 states and 932 transitions. [2024-11-09 00:11:13,997 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 932 transitions. [2024-11-09 00:11:13,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-09 00:11:13,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:14,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:14,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:14,162 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:14,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:14,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 931 states to 820 states and 931 transitions. [2024-11-09 00:11:14,250 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 931 transitions. [2024-11-09 00:11:14,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-09 00:11:14,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:14,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:14,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:14,312 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:14,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:14,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 930 states to 819 states and 930 transitions. [2024-11-09 00:11:14,335 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 930 transitions. [2024-11-09 00:11:14,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-09 00:11:14,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:14,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:14,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:14,484 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:14,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:14,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 929 states to 818 states and 929 transitions. [2024-11-09 00:11:14,616 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 929 transitions. [2024-11-09 00:11:14,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-09 00:11:14,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:14,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:14,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:14,668 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:14,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:14,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 931 states to 819 states and 931 transitions. [2024-11-09 00:11:14,707 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 931 transitions. [2024-11-09 00:11:14,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-09 00:11:14,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:14,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:14,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:14,740 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:14,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:14,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 932 states to 820 states and 932 transitions. [2024-11-09 00:11:14,762 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 932 transitions. [2024-11-09 00:11:14,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-09 00:11:14,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:14,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:14,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:14,806 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:14,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:14,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 926 states to 820 states and 926 transitions. [2024-11-09 00:11:14,824 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 926 transitions. [2024-11-09 00:11:14,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-09 00:11:14,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:14,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:14,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:14,865 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:14,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:14,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 924 states to 820 states and 924 transitions. [2024-11-09 00:11:14,877 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 924 transitions. [2024-11-09 00:11:14,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-09 00:11:14,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:14,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:14,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:14,976 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:15,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:15,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 930 states to 823 states and 930 transitions. [2024-11-09 00:11:15,029 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 930 transitions. [2024-11-09 00:11:15,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-09 00:11:15,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:15,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:15,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:15,125 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:15,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:15,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 880 states to 780 states and 880 transitions. [2024-11-09 00:11:15,330 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 880 transitions. [2024-11-09 00:11:15,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-09 00:11:15,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:15,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:15,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:15,456 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:15,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:15,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 876 states to 777 states and 876 transitions. [2024-11-09 00:11:15,550 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 876 transitions. [2024-11-09 00:11:15,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-09 00:11:15,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:15,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:15,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:15,663 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:15,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:15,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 774 states and 872 transitions. [2024-11-09 00:11:15,790 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 872 transitions. [2024-11-09 00:11:15,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-09 00:11:15,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:15,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:15,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:15,870 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:15,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:15,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 771 states and 868 transitions. [2024-11-09 00:11:15,909 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 868 transitions. [2024-11-09 00:11:15,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-09 00:11:15,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:15,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:15,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:16,012 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:16,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:16,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 864 states to 768 states and 864 transitions. [2024-11-09 00:11:16,072 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 864 transitions. [2024-11-09 00:11:16,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-09 00:11:16,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:16,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:16,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:16,154 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:16,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:16,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 860 states to 765 states and 860 transitions. [2024-11-09 00:11:16,194 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 860 transitions. [2024-11-09 00:11:16,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-09 00:11:16,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:16,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:16,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:16,279 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:16,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:16,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 856 states to 762 states and 856 transitions. [2024-11-09 00:11:16,319 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 856 transitions. [2024-11-09 00:11:16,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-09 00:11:16,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:16,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:16,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:16,404 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:16,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:16,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 852 states to 759 states and 852 transitions. [2024-11-09 00:11:16,478 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 852 transitions. [2024-11-09 00:11:16,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-09 00:11:16,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:16,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:16,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:16,530 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:16,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:16,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 851 states to 758 states and 851 transitions. [2024-11-09 00:11:16,996 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 851 transitions. [2024-11-09 00:11:16,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-09 00:11:16,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:16,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:17,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:17,180 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:18,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:18,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 757 states and 850 transitions. [2024-11-09 00:11:18,211 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 850 transitions. [2024-11-09 00:11:18,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-09 00:11:18,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:18,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:18,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:18,329 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:19,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:19,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 849 states to 757 states and 849 transitions. [2024-11-09 00:11:19,302 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 849 transitions. [2024-11-09 00:11:19,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-09 00:11:19,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:19,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:19,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:19,349 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:19,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:19,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 848 states to 756 states and 848 transitions. [2024-11-09 00:11:19,395 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 848 transitions. [2024-11-09 00:11:19,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-09 00:11:19,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:19,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:19,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:19,616 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:20,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:20,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 847 states to 755 states and 847 transitions. [2024-11-09 00:11:20,071 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 847 transitions. [2024-11-09 00:11:20,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-09 00:11:20,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:20,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:20,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:20,150 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:20,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:20,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 755 states and 846 transitions. [2024-11-09 00:11:20,469 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 846 transitions. [2024-11-09 00:11:20,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-09 00:11:20,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:20,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:20,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:20,524 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:20,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:20,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 845 states to 754 states and 845 transitions. [2024-11-09 00:11:20,554 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 845 transitions. [2024-11-09 00:11:20,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-09 00:11:20,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:20,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:20,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:20,634 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:20,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:20,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 844 states to 753 states and 844 transitions. [2024-11-09 00:11:20,669 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 844 transitions. [2024-11-09 00:11:20,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-09 00:11:20,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:20,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:20,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:20,723 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:20,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:20,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 843 states to 753 states and 843 transitions. [2024-11-09 00:11:20,766 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 843 transitions. [2024-11-09 00:11:20,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-09 00:11:20,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:20,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:20,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:20,807 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:20,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:20,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 752 states and 842 transitions. [2024-11-09 00:11:20,839 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 842 transitions. [2024-11-09 00:11:20,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-09 00:11:20,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:20,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:20,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:20,947 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:21,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:21,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 841 states to 751 states and 841 transitions. [2024-11-09 00:11:21,031 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 841 transitions. [2024-11-09 00:11:21,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-09 00:11:21,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:21,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:21,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:21,064 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:31,093 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:11:31,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:31,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 839 states to 751 states and 839 transitions. [2024-11-09 00:11:31,102 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 839 transitions. [2024-11-09 00:11:31,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-09 00:11:31,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:31,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:31,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:31,200 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:42,606 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:11:48,911 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 6.30s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:11:48,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:48,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 847 states to 758 states and 847 transitions. [2024-11-09 00:11:48,937 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 847 transitions. [2024-11-09 00:11:48,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-09 00:11:48,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:48,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:48,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:49,222 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:56,483 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.57s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:11:56,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:56,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 855 states to 765 states and 855 transitions. [2024-11-09 00:11:56,520 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 855 transitions. [2024-11-09 00:11:56,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-09 00:11:56,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:56,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:56,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:56,600 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:56,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:56,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 757 states and 846 transitions. [2024-11-09 00:11:56,625 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 846 transitions. [2024-11-09 00:11:56,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-09 00:11:56,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:56,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:56,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:56,833 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:56,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:56,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 837 states to 749 states and 837 transitions. [2024-11-09 00:11:56,890 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 837 transitions. [2024-11-09 00:11:56,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-09 00:11:56,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:56,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:56,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:56,977 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:57,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:57,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 748 states and 836 transitions. [2024-11-09 00:11:57,013 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 836 transitions. [2024-11-09 00:11:57,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-09 00:11:57,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:57,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:57,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:57,199 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:57,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:57,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 747 states and 835 transitions. [2024-11-09 00:11:57,235 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 835 transitions. [2024-11-09 00:11:57,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-09 00:11:57,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:57,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:57,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:57,334 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:57,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:57,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 746 states and 834 transitions. [2024-11-09 00:11:57,384 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 834 transitions. [2024-11-09 00:11:57,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-09 00:11:57,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:57,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:57,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:57,539 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:57,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:57,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 833 states to 745 states and 833 transitions. [2024-11-09 00:11:57,576 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 833 transitions. [2024-11-09 00:11:57,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:11:57,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:57,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:57,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:57,683 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:57,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:57,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 744 states and 832 transitions. [2024-11-09 00:11:57,715 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 832 transitions. [2024-11-09 00:11:57,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:11:57,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:57,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:57,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:57,849 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:57,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:57,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 743 states and 831 transitions. [2024-11-09 00:11:57,882 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 831 transitions. [2024-11-09 00:11:57,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:11:57,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:57,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:57,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:58,059 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:10,525 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 [] [2024-11-09 00:12:11,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:11,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 877 states to 786 states and 877 transitions. [2024-11-09 00:12:11,551 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 877 transitions. [2024-11-09 00:12:11,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 00:12:11,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:11,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:11,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:11,654 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:11,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:11,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 877 states to 787 states and 877 transitions. [2024-11-09 00:12:11,721 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 877 transitions. [2024-11-09 00:12:11,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 00:12:11,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:11,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:11,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:11,814 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:11,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:11,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 876 states to 786 states and 876 transitions. [2024-11-09 00:12:11,849 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 876 transitions. [2024-11-09 00:12:11,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 00:12:11,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:11,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:11,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:12,118 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:12,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:12,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 875 states to 785 states and 875 transitions. [2024-11-09 00:12:12,194 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 875 transitions. [2024-11-09 00:12:12,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-09 00:12:12,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:12,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:12,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:12,347 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:12,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:12,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 785 states and 872 transitions. [2024-11-09 00:12:12,571 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 872 transitions. [2024-11-09 00:12:12,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:12:12,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:12,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:12,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:13,052 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:15,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:15,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 784 states and 871 transitions. [2024-11-09 00:12:15,230 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 871 transitions. [2024-11-09 00:12:15,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:12:15,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:15,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:15,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:15,962 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:16,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:16,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 870 states to 783 states and 870 transitions. [2024-11-09 00:12:16,298 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 870 transitions. [2024-11-09 00:12:16,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-09 00:12:16,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:16,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:16,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:16,387 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:16,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:16,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 869 states to 782 states and 869 transitions. [2024-11-09 00:12:16,416 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 869 transitions. [2024-11-09 00:12:16,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-09 00:12:16,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:16,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:16,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:16,682 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:17,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:17,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 781 states and 868 transitions. [2024-11-09 00:12:17,122 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 868 transitions. [2024-11-09 00:12:17,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:12:17,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:17,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:17,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:17,251 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:17,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:17,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 866 states to 780 states and 866 transitions. [2024-11-09 00:12:17,288 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 866 transitions. [2024-11-09 00:12:17,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:12:17,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:17,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:17,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:17,368 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:17,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:17,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 865 states to 779 states and 865 transitions. [2024-11-09 00:12:17,561 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 865 transitions. [2024-11-09 00:12:17,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:12:17,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:17,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:17,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:18,151 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:19,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:19,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 864 states to 778 states and 864 transitions. [2024-11-09 00:12:19,216 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 864 transitions. [2024-11-09 00:12:19,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-09 00:12:19,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:19,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:19,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:20,100 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:21,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:21,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 777 states and 863 transitions. [2024-11-09 00:12:21,830 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 863 transitions. [2024-11-09 00:12:21,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-09 00:12:21,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:21,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:21,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:21,955 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:22,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:22,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 862 states to 776 states and 862 transitions. [2024-11-09 00:12:22,904 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 862 transitions. [2024-11-09 00:12:22,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-09 00:12:22,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:22,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:22,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:22,985 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:24,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:24,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 775 states and 861 transitions. [2024-11-09 00:12:24,020 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 861 transitions. [2024-11-09 00:12:24,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 00:12:24,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:24,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:24,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:24,727 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:26,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:26,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 778 states and 868 transitions. [2024-11-09 00:12:26,713 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 868 transitions. [2024-11-09 00:12:26,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 00:12:26,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:26,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:26,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:27,935 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:31,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:31,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 781 states and 878 transitions. [2024-11-09 00:12:31,258 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 878 transitions. [2024-11-09 00:12:31,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:12:31,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:31,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:31,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:32,772 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:12:36,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:36,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 859 states to 773 states and 859 transitions. [2024-11-09 00:12:36,338 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 859 transitions. [2024-11-09 00:12:36,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:12:36,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:36,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:36,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:36,447 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:37,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:37,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 858 states to 772 states and 858 transitions. [2024-11-09 00:12:37,026 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 858 transitions. [2024-11-09 00:12:37,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:12:37,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:37,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:37,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:37,166 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:37,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:37,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 771 states and 857 transitions. [2024-11-09 00:12:37,806 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 857 transitions. [2024-11-09 00:12:37,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:12:37,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:37,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:37,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:39,515 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:41,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:41,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 856 states to 770 states and 856 transitions. [2024-11-09 00:12:41,942 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 856 transitions. [2024-11-09 00:12:41,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:12:41,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:41,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:41,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:44,152 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:52,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:52,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 855 states to 769 states and 855 transitions. [2024-11-09 00:12:52,335 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 855 transitions. [2024-11-09 00:12:52,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-09 00:12:52,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:52,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:52,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:52,450 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:53,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:53,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 768 states and 854 transitions. [2024-11-09 00:12:53,115 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 854 transitions. [2024-11-09 00:12:53,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-09 00:12:53,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:53,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:53,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:53,246 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:53,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:53,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 853 states to 767 states and 853 transitions. [2024-11-09 00:12:53,928 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 853 transitions. [2024-11-09 00:12:53,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:12:53,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:53,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:53,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:55,683 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:58,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:58,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 852 states to 766 states and 852 transitions. [2024-11-09 00:12:58,713 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 852 transitions. [2024-11-09 00:12:58,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:12:58,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:58,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:58,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:00,372 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:03,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:03,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 851 states to 765 states and 851 transitions. [2024-11-09 00:13:03,056 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 851 transitions. [2024-11-09 00:13:03,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:13:03,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:03,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:03,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:03,146 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:03,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:03,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 764 states and 850 transitions. [2024-11-09 00:13:03,845 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 850 transitions. [2024-11-09 00:13:03,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:13:03,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:03,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:03,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:03,998 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:04,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:04,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 849 states to 763 states and 849 transitions. [2024-11-09 00:13:04,796 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 849 transitions. [2024-11-09 00:13:04,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-09 00:13:04,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:04,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:04,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:06,684 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:09,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:09,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 848 states to 762 states and 848 transitions. [2024-11-09 00:13:09,502 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 848 transitions. [2024-11-09 00:13:09,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-09 00:13:09,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:09,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:09,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:11,299 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:14,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:14,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 847 states to 761 states and 847 transitions. [2024-11-09 00:13:14,279 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 847 transitions. [2024-11-09 00:13:14,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:13:14,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:14,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:14,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:14,407 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:15,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:15,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 760 states and 846 transitions. [2024-11-09 00:13:15,151 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 846 transitions. [2024-11-09 00:13:15,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:13:15,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:15,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:15,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:15,274 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:16,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:16,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 845 states to 759 states and 845 transitions. [2024-11-09 00:13:16,103 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 845 transitions. [2024-11-09 00:13:16,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 00:13:16,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:16,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:16,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:20,158 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:26,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:26,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 844 states to 758 states and 844 transitions. [2024-11-09 00:13:26,703 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 844 transitions. [2024-11-09 00:13:26,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 00:13:26,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:26,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:26,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:29,312 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:31,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:31,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 843 states to 757 states and 843 transitions. [2024-11-09 00:13:31,730 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 843 transitions. [2024-11-09 00:13:31,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:13:31,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:31,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:31,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:31,941 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:32,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:32,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 756 states and 842 transitions. [2024-11-09 00:13:32,967 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 842 transitions. [2024-11-09 00:13:32,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:13:32,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:32,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:33,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:33,357 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:34,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:34,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 841 states to 755 states and 841 transitions. [2024-11-09 00:13:34,418 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 841 transitions. [2024-11-09 00:13:34,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:13:34,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:34,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:34,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:36,640 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:41,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:41,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 840 states to 754 states and 840 transitions. [2024-11-09 00:13:41,167 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 840 transitions. [2024-11-09 00:13:41,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:13:41,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:41,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:41,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:44,585 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:50,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:50,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 839 states to 753 states and 839 transitions. [2024-11-09 00:13:50,847 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 839 transitions. [2024-11-09 00:13:50,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:13:50,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:50,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:50,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:50,937 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:51,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:51,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 752 states and 838 transitions. [2024-11-09 00:13:51,985 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 838 transitions. [2024-11-09 00:13:51,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:13:51,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:51,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:52,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:52,119 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:53,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:53,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 837 states to 751 states and 837 transitions. [2024-11-09 00:13:53,373 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 837 transitions. [2024-11-09 00:13:53,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:13:53,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:53,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:53,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:57,051 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:01,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:01,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 750 states and 836 transitions. [2024-11-09 00:14:01,259 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 836 transitions. [2024-11-09 00:14:01,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:14:01,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:01,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:01,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:07,818 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:16,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:16,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 749 states and 835 transitions. [2024-11-09 00:14:16,329 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 835 transitions. [2024-11-09 00:14:16,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:14:16,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:16,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:16,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:16,416 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:16,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:16,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 825 states to 740 states and 825 transitions. [2024-11-09 00:14:16,451 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 825 transitions. [2024-11-09 00:14:16,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:14:16,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:16,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:16,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:16,567 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:17,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:17,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 739 states and 824 transitions. [2024-11-09 00:14:17,719 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 824 transitions. [2024-11-09 00:14:17,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:14:17,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:17,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:17,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:17,886 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:19,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:19,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 823 states to 738 states and 823 transitions. [2024-11-09 00:14:19,167 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 823 transitions. [2024-11-09 00:14:19,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 00:14:19,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:19,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:19,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:20,114 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:22,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:22,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 822 states to 737 states and 822 transitions. [2024-11-09 00:14:22,347 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 822 transitions. [2024-11-09 00:14:22,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 00:14:22,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:22,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:22,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:27,196 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:33,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:33,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 736 states and 821 transitions. [2024-11-09 00:14:33,855 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 821 transitions. [2024-11-09 00:14:33,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:14:33,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:33,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:33,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:38,414 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:53,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:53,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 820 states to 735 states and 820 transitions. [2024-11-09 00:14:53,380 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 820 transitions. [2024-11-09 00:14:53,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:14:53,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:53,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:53,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:58,385 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:15,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:15,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 819 states to 734 states and 819 transitions. [2024-11-09 00:15:15,160 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 819 transitions. [2024-11-09 00:15:15,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:15:15,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:15,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:15,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:15,747 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:19,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:19,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 819 states to 736 states and 819 transitions. [2024-11-09 00:15:19,931 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 819 transitions. [2024-11-09 00:15:19,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:15:19,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:19,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:19,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:20,560 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:25,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:25,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 822 states to 738 states and 822 transitions. [2024-11-09 00:15:25,966 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 822 transitions. [2024-11-09 00:15:25,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:15:25,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:25,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:26,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:27,713 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:30,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:30,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 823 states to 739 states and 823 transitions. [2024-11-09 00:15:30,930 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 823 transitions. [2024-11-09 00:15:30,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:15:30,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:30,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:31,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:32,813 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:40,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:40,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 740 states and 824 transitions. [2024-11-09 00:15:40,316 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 824 transitions. [2024-11-09 00:15:40,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:15:40,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:40,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:40,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:42,106 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:46,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:46,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 825 states to 741 states and 825 transitions. [2024-11-09 00:15:46,599 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 825 transitions. [2024-11-09 00:15:46,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:15:46,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:46,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:46,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:48,953 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:53,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:53,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 827 states to 742 states and 827 transitions. [2024-11-09 00:15:53,720 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 827 transitions. [2024-11-09 00:15:53,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:15:53,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:53,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:53,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:56,167 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:04,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:04,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 827 states to 743 states and 827 transitions. [2024-11-09 00:16:04,215 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 827 transitions. [2024-11-09 00:16:04,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:16:04,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:04,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:04,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:06,833 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:12,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:12,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 744 states and 829 transitions. [2024-11-09 00:16:12,194 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 829 transitions. [2024-11-09 00:16:12,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:16:12,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:12,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:12,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:14,188 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:21,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:21,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 830 states to 745 states and 830 transitions. [2024-11-09 00:16:21,908 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 830 transitions. [2024-11-09 00:16:21,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:16:21,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:21,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:22,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:23,689 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:30,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:30,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 746 states and 831 transitions. [2024-11-09 00:16:30,532 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 831 transitions. [2024-11-09 00:16:30,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:16:30,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:30,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:30,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:32,336 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:40,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:40,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 747 states and 832 transitions. [2024-11-09 00:16:40,399 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 832 transitions. [2024-11-09 00:16:40,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:16:40,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:40,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:40,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:42,612 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:51,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:51,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 748 states and 834 transitions. [2024-11-09 00:16:51,339 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 834 transitions. [2024-11-09 00:16:51,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:16:51,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:51,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:51,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:53,716 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:02,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:02,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 749 states and 834 transitions. [2024-11-09 00:17:02,210 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 834 transitions. [2024-11-09 00:17:02,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:17:02,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:02,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:02,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:07,474 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:35,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:35,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 750 states and 834 transitions. [2024-11-09 00:17:35,650 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 834 transitions. [2024-11-09 00:17:35,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:17:35,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:35,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:35,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:38,980 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:45,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:45,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 751 states and 836 transitions. [2024-11-09 00:17:45,218 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 836 transitions. [2024-11-09 00:17:45,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:17:45,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:45,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:45,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:48,246 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:56,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:56,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 752 states and 836 transitions. [2024-11-09 00:17:56,152 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 836 transitions. [2024-11-09 00:17:56,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:17:56,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:56,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:56,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:59,514 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:05,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:05,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 753 states and 838 transitions. [2024-11-09 00:18:05,624 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 838 transitions. [2024-11-09 00:18:05,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:18:05,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:05,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:05,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:08,129 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:15,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:15,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 839 states to 754 states and 839 transitions. [2024-11-09 00:18:15,851 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 839 transitions. [2024-11-09 00:18:15,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:18:15,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:15,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:15,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:19,162 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:31,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:31,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 839 states to 755 states and 839 transitions. [2024-11-09 00:18:31,823 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 839 transitions. [2024-11-09 00:18:31,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:18:31,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:31,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:32,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:34,212 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:39,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:39,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 840 states to 756 states and 840 transitions. [2024-11-09 00:18:39,240 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 840 transitions. [2024-11-09 00:18:39,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:18:39,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:39,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:39,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:43,367 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:50,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:50,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 757 states and 842 transitions. [2024-11-09 00:18:50,409 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 842 transitions. [2024-11-09 00:18:50,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:18:50,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:50,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:50,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:53,474 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:19:03,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:03,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 758 states and 842 transitions. [2024-11-09 00:19:03,764 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 842 transitions. [2024-11-09 00:19:03,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:19:03,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:03,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:03,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:06,160 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:19:11,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:11,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 843 states to 759 states and 843 transitions. [2024-11-09 00:19:11,618 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 843 transitions. [2024-11-09 00:19:11,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:19:11,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:11,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:11,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:16,065 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:19:23,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:23,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 845 states to 760 states and 845 transitions. [2024-11-09 00:19:23,834 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 845 transitions. [2024-11-09 00:19:23,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-09 00:19:23,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:23,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:23,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:26,353 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:19:35,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:35,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 761 states and 846 transitions. [2024-11-09 00:19:35,526 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 846 transitions. [2024-11-09 00:19:35,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:19:35,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:35,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:35,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:38,460 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:19:48,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:48,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 847 states to 762 states and 847 transitions. [2024-11-09 00:19:48,066 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 847 transitions. [2024-11-09 00:19:48,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:19:48,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:48,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:48,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:53,027 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:11,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:11,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 847 states to 763 states and 847 transitions. [2024-11-09 00:20:11,801 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 847 transitions. [2024-11-09 00:20:11,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:20:11,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:11,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:11,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:14,535 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:19,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:19,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 848 states to 764 states and 848 transitions. [2024-11-09 00:20:19,322 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 848 transitions. [2024-11-09 00:20:19,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:20:19,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:19,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:19,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:24,092 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:31,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:31,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 765 states and 850 transitions. [2024-11-09 00:20:31,880 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 850 transitions. [2024-11-09 00:20:31,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:20:31,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:31,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:32,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:35,722 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:45,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:45,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 766 states and 850 transitions. [2024-11-09 00:20:45,642 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 850 transitions. [2024-11-09 00:20:45,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:20:45,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:45,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:45,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:49,573 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:56,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:56,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 852 states to 767 states and 852 transitions. [2024-11-09 00:20:56,702 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 852 transitions. [2024-11-09 00:20:56,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:20:56,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:56,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:56,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:00,520 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:21:11,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:11,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 852 states to 768 states and 852 transitions. [2024-11-09 00:21:11,624 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 852 transitions. [2024-11-09 00:21:11,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:21:11,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:11,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:11,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:16,284 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:21:24,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:24,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 769 states and 854 transitions. [2024-11-09 00:21:24,238 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 854 transitions. [2024-11-09 00:21:24,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:21:24,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:24,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:24,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:27,898 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:21:37,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:37,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 855 states to 770 states and 855 transitions. [2024-11-09 00:21:37,761 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 855 transitions. [2024-11-09 00:21:37,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:21:37,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:37,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:38,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:43,021 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:21:58,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:58,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 855 states to 771 states and 855 transitions. [2024-11-09 00:21:58,625 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 855 transitions. [2024-11-09 00:21:58,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:21:58,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:58,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:58,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:02,620 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:22:09,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:09,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 856 states to 772 states and 856 transitions. [2024-11-09 00:22:09,326 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 856 transitions. [2024-11-09 00:22:09,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:22:09,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:09,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:09,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:12,765 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:22:19,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:19,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 773 states and 857 transitions. [2024-11-09 00:22:19,327 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 857 transitions. [2024-11-09 00:22:19,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:22:19,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:19,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:19,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:23,218 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:22:29,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:29,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 858 states to 774 states and 858 transitions. [2024-11-09 00:22:29,389 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 858 transitions. [2024-11-09 00:22:29,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:22:29,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:29,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:29,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:38,292 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:22:48,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:48,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 860 states to 775 states and 860 transitions. [2024-11-09 00:22:48,783 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 860 transitions. [2024-11-09 00:22:48,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 00:22:48,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:48,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:49,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:53,153 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:23:03,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:03,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 860 states to 776 states and 860 transitions. [2024-11-09 00:23:03,105 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 860 transitions. [2024-11-09 00:23:03,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:23:03,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:03,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:03,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:06,313 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:23:12,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:12,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 777 states and 861 transitions. [2024-11-09 00:23:12,081 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 861 transitions. [2024-11-09 00:23:12,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:23:12,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:12,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:12,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:16,099 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:23:22,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:22,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 862 states to 778 states and 862 transitions. [2024-11-09 00:23:22,507 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 862 transitions. [2024-11-09 00:23:22,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-09 00:23:22,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:22,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:22,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:26,128 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:23:32,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:32,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 779 states and 863 transitions. [2024-11-09 00:23:32,587 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 863 transitions. [2024-11-09 00:23:32,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-09 00:23:32,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:32,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:32,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:36,184 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:23:42,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:42,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 864 states to 780 states and 864 transitions. [2024-11-09 00:23:42,007 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 864 transitions. [2024-11-09 00:23:42,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-09 00:23:42,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:42,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:42,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:50,721 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:24:01,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:01,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 866 states to 781 states and 866 transitions. [2024-11-09 00:24:01,994 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 866 transitions. [2024-11-09 00:24:01,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-09 00:24:01,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:01,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:02,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat