./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_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-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99440480-1ec0-4821-a378-b12df4ee134a/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99440480-1ec0-4821-a378-b12df4ee134a/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_99440480-1ec0-4821-a378-b12df4ee134a/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99440480-1ec0-4821-a378-b12df4ee134a/bin/ukojak-verify-ImItNfHLgk/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test1-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99440480-1ec0-4821-a378-b12df4ee134a/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_99440480-1ec0-4821-a378-b12df4ee134a/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 98addbea2d7583a98dfe535f8a62b1da98b67168a60a4eb76b7c658a539d3a89 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:23:17,851 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:23:17,940 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99440480-1ec0-4821-a378-b12df4ee134a/bin/ukojak-verify-ImItNfHLgk/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-08 22:23:17,950 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:23:17,950 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:23:17,985 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:23:17,986 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:23:17,986 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:23:17,987 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:23:17,988 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:23:17,989 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:23:17,990 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:23:17,990 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:23:17,991 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-08 22:23:17,991 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-08 22:23:17,991 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-08 22:23:17,992 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:23:17,992 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:23:17,996 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 22:23:17,997 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:23:17,997 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:23:17,998 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:23:17,998 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:23:17,998 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:23:17,999 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:23:17,999 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:23:17,999 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:23:18,000 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:23:18,000 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:23:18,000 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:23:18,001 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_99440480-1ec0-4821-a378-b12df4ee134a/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99440480-1ec0-4821-a378-b12df4ee134a/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 98addbea2d7583a98dfe535f8a62b1da98b67168a60a4eb76b7c658a539d3a89 [2024-11-08 22:23:18,311 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:23:18,340 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:23:18,342 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:23:18,344 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:23:18,344 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:23:18,346 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99440480-1ec0-4821-a378-b12df4ee134a/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test1-2.i Unable to find full path for "g++" [2024-11-08 22:23:20,365 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:23:20,621 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:23:20,622 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99440480-1ec0-4821-a378-b12df4ee134a/sv-benchmarks/c/uthash-2.0.2/uthash_BER_test1-2.i [2024-11-08 22:23:20,640 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99440480-1ec0-4821-a378-b12df4ee134a/bin/ukojak-verify-ImItNfHLgk/data/3479544bc/4d28862ac55040fa832a56ac965b42e4/FLAGa04b787bf [2024-11-08 22:23:20,659 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99440480-1ec0-4821-a378-b12df4ee134a/bin/ukojak-verify-ImItNfHLgk/data/3479544bc/4d28862ac55040fa832a56ac965b42e4 [2024-11-08 22:23:20,661 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:23:20,662 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:23:20,663 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:23:20,663 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:23:20,669 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:23:20,670 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:23:20" (1/1) ... [2024-11-08 22:23:20,671 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@653b1bf1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:20, skipping insertion in model container [2024-11-08 22:23:20,671 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:23:20" (1/1) ... [2024-11-08 22:23:20,733 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:23:21,368 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:23:21,386 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:23:21,524 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:23:21,569 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:23:21,569 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:21 WrapperNode [2024-11-08 22:23:21,569 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:23:21,570 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:23:21,570 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:23:21,571 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:23:21,577 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:21" (1/1) ... [2024-11-08 22:23:21,601 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:21" (1/1) ... [2024-11-08 22:23:21,721 INFO L138 Inliner]: procedures = 176, calls = 231, calls flagged for inlining = 17, calls inlined = 26, statements flattened = 1061 [2024-11-08 22:23:21,721 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:23:21,722 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:23:21,722 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:23:21,722 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:23:21,733 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:21" (1/1) ... [2024-11-08 22:23:21,733 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:21" (1/1) ... [2024-11-08 22:23:21,755 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:21" (1/1) ... [2024-11-08 22:23:21,759 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:21" (1/1) ... [2024-11-08 22:23:21,824 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:21" (1/1) ... [2024-11-08 22:23:21,835 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:21" (1/1) ... [2024-11-08 22:23:21,839 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:21" (1/1) ... [2024-11-08 22:23:21,844 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:21" (1/1) ... [2024-11-08 22:23:21,857 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:23:21,858 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:23:21,858 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:23:21,858 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:23:21,859 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:21" (1/1) ... [2024-11-08 22:23:21,868 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:23:21,884 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99440480-1ec0-4821-a378-b12df4ee134a/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:23:21,901 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99440480-1ec0-4821-a378-b12df4ee134a/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:23:21,906 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99440480-1ec0-4821-a378-b12df4ee134a/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:23:21,941 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 22:23:21,941 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 22:23:21,941 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 22:23:21,941 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:23:21,941 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 22:23:21,942 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 22:23:21,942 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 22:23:21,942 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:23:21,942 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:23:21,942 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:23:22,157 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:23:22,160 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:23:24,320 INFO L? ?]: Removed 1054 outVars from TransFormulas that were not future-live. [2024-11-08 22:23:24,320 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:23:25,256 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:23:25,260 INFO L316 CfgBuilder]: Removed 35 assume(true) statements. [2024-11-08 22:23:25,260 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:23:25 BoogieIcfgContainer [2024-11-08 22:23:25,261 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:23:25,261 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:23:25,261 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:23:25,273 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:23:25,273 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:23:25" (1/1) ... [2024-11-08 22:23:25,285 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:23:25,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:25,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 822 states and 933 transitions. [2024-11-08 22:23:25,356 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 933 transitions. [2024-11-08 22:23:25,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-08 22:23:25,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:25,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:25,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:25,619 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:25,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:25,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 932 states to 821 states and 932 transitions. [2024-11-08 22:23:25,676 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 932 transitions. [2024-11-08 22:23:25,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-08 22:23:25,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:25,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:25,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:25,823 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:25,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:25,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 931 states to 820 states and 931 transitions. [2024-11-08 22:23:25,909 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 931 transitions. [2024-11-08 22:23:25,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 22:23:25,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:25,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:25,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:25,968 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:25,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:25,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 930 states to 819 states and 930 transitions. [2024-11-08 22:23:25,990 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 930 transitions. [2024-11-08 22:23:25,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 22:23:25,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:25,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:26,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:26,155 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:26,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:26,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 929 states to 818 states and 929 transitions. [2024-11-08 22:23:26,279 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 929 transitions. [2024-11-08 22:23:26,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 22:23:26,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:26,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:26,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:26,335 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:26,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:26,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 931 states to 819 states and 931 transitions. [2024-11-08 22:23:26,370 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 931 transitions. [2024-11-08 22:23:26,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 22:23:26,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:26,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:26,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:26,399 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:26,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:26,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 932 states to 820 states and 932 transitions. [2024-11-08 22:23:26,417 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 932 transitions. [2024-11-08 22:23:26,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 22:23:26,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:26,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:26,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:26,458 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:26,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:26,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 926 states to 820 states and 926 transitions. [2024-11-08 22:23:26,474 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 926 transitions. [2024-11-08 22:23:26,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 22:23:26,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:26,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:26,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:26,510 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:26,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:26,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 924 states to 820 states and 924 transitions. [2024-11-08 22:23:26,525 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 924 transitions. [2024-11-08 22:23:26,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 22:23:26,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:26,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:26,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:26,641 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:26,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:26,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 930 states to 823 states and 930 transitions. [2024-11-08 22:23:26,697 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 930 transitions. [2024-11-08 22:23:26,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 22:23:26,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:26,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:26,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:26,792 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:26,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:26,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 880 states to 780 states and 880 transitions. [2024-11-08 22:23:26,952 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 880 transitions. [2024-11-08 22:23:26,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 22:23:26,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:26,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:26,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:27,039 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:27,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:27,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 876 states to 777 states and 876 transitions. [2024-11-08 22:23:27,120 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 876 transitions. [2024-11-08 22:23:27,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 22:23:27,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:27,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:27,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:27,203 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:27,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:27,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 774 states and 872 transitions. [2024-11-08 22:23:27,309 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 872 transitions. [2024-11-08 22:23:27,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 22:23:27,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:27,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:27,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:27,362 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:27,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:27,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 771 states and 868 transitions. [2024-11-08 22:23:27,396 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 868 transitions. [2024-11-08 22:23:27,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 22:23:27,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:27,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:27,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:27,505 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:27,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:27,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 864 states to 768 states and 864 transitions. [2024-11-08 22:23:27,556 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 864 transitions. [2024-11-08 22:23:27,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 22:23:27,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:27,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:27,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:27,609 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:27,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:27,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 860 states to 765 states and 860 transitions. [2024-11-08 22:23:27,646 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 860 transitions. [2024-11-08 22:23:27,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 22:23:27,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:27,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:27,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:27,702 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:27,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:27,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 856 states to 762 states and 856 transitions. [2024-11-08 22:23:27,742 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 856 transitions. [2024-11-08 22:23:27,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 22:23:27,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:27,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:27,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:27,802 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:27,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:27,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 852 states to 759 states and 852 transitions. [2024-11-08 22:23:27,840 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 852 transitions. [2024-11-08 22:23:27,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 22:23:27,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:27,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:27,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:27,889 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:28,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:28,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 851 states to 758 states and 851 transitions. [2024-11-08 22:23:28,343 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 851 transitions. [2024-11-08 22:23:28,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 22:23:28,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:28,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:28,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:28,533 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:29,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:29,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 757 states and 850 transitions. [2024-11-08 22:23:29,619 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 850 transitions. [2024-11-08 22:23:29,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 22:23:29,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:29,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:29,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:29,701 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:30,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:30,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 849 states to 757 states and 849 transitions. [2024-11-08 22:23:30,600 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 849 transitions. [2024-11-08 22:23:30,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 22:23:30,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:30,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:30,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:30,663 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:30,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:30,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 848 states to 756 states and 848 transitions. [2024-11-08 22:23:30,689 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 848 transitions. [2024-11-08 22:23:30,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 22:23:30,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:30,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:30,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:30,921 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:31,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:31,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 847 states to 755 states and 847 transitions. [2024-11-08 22:23:31,249 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 847 transitions. [2024-11-08 22:23:31,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:23:31,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:31,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:31,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:31,292 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:31,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:31,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 755 states and 846 transitions. [2024-11-08 22:23:31,517 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 846 transitions. [2024-11-08 22:23:31,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:23:31,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:31,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:31,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:31,558 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:31,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:31,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 845 states to 754 states and 845 transitions. [2024-11-08 22:23:31,583 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 845 transitions. [2024-11-08 22:23:31,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:23:31,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:31,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:31,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:31,692 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:31,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:31,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 844 states to 753 states and 844 transitions. [2024-11-08 22:23:31,721 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 844 transitions. [2024-11-08 22:23:31,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:23:31,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:31,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:31,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:31,766 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:31,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:31,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 843 states to 753 states and 843 transitions. [2024-11-08 22:23:31,800 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 843 transitions. [2024-11-08 22:23:31,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 22:23:31,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:31,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:31,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:31,834 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:31,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:31,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 752 states and 842 transitions. [2024-11-08 22:23:31,860 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 842 transitions. [2024-11-08 22:23:31,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 22:23:31,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:31,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:31,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:31,973 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:32,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:32,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 841 states to 751 states and 841 transitions. [2024-11-08 22:23:32,012 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 841 transitions. [2024-11-08 22:23:32,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 22:23:32,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:32,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:32,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:32,040 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:42,061 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 22:23:42,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:42,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 839 states to 751 states and 839 transitions. [2024-11-08 22:23:42,072 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 839 transitions. [2024-11-08 22:23:42,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 22:23:42,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:42,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:42,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:42,163 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:53,413 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:24:03,423 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:24:13,430 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:24:23,438 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:24:23,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:23,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 847 states to 758 states and 847 transitions. [2024-11-08 22:24:23,460 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 847 transitions. [2024-11-08 22:24:23,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 22:24:23,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:23,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:23,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:23,708 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:31,448 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 6.06s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:24:31,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:31,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 855 states to 765 states and 855 transitions. [2024-11-08 22:24:31,474 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 855 transitions. [2024-11-08 22:24:31,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 22:24:31,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:31,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:31,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:31,601 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:31,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:31,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 757 states and 846 transitions. [2024-11-08 22:24:31,626 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 846 transitions. [2024-11-08 22:24:31,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 22:24:31,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:31,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:31,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:31,835 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:31,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:31,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 837 states to 749 states and 837 transitions. [2024-11-08 22:24:31,890 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 837 transitions. [2024-11-08 22:24:31,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 22:24:31,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:31,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:31,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:31,963 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:31,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:31,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 748 states and 836 transitions. [2024-11-08 22:24:31,995 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 836 transitions. [2024-11-08 22:24:31,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 22:24:31,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:31,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:32,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:32,122 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:32,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:32,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 747 states and 835 transitions. [2024-11-08 22:24:32,199 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 835 transitions. [2024-11-08 22:24:32,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 22:24:32,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:32,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:32,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:32,305 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:32,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:32,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 746 states and 834 transitions. [2024-11-08 22:24:32,353 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 834 transitions. [2024-11-08 22:24:32,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 22:24:32,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:32,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:32,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:32,510 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:32,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:32,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 833 states to 745 states and 833 transitions. [2024-11-08 22:24:32,547 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 833 transitions. [2024-11-08 22:24:32,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:24:32,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:32,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:32,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:32,630 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:32,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:32,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 744 states and 832 transitions. [2024-11-08 22:24:32,670 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 832 transitions. [2024-11-08 22:24:32,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:24:32,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:32,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:32,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:32,829 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:32,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:32,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 743 states and 831 transitions. [2024-11-08 22:24:32,894 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 831 transitions. [2024-11-08 22:24:32,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:24:32,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:32,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:32,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:33,059 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:45,311 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:24:46,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:46,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 877 states to 786 states and 877 transitions. [2024-11-08 22:24:46,433 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 877 transitions. [2024-11-08 22:24:46,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:24:46,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:46,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:46,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:46,540 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:46,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:46,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 877 states to 787 states and 877 transitions. [2024-11-08 22:24:46,602 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 877 transitions. [2024-11-08 22:24:46,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:24:46,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:46,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:46,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:46,693 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:46,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:46,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 876 states to 786 states and 876 transitions. [2024-11-08 22:24:46,759 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 876 transitions. [2024-11-08 22:24:46,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:24:46,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:46,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:46,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:47,003 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:47,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:47,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 875 states to 785 states and 875 transitions. [2024-11-08 22:24:47,070 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 875 transitions. [2024-11-08 22:24:47,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 22:24:47,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:47,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:47,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:47,223 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:47,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:47,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 785 states and 872 transitions. [2024-11-08 22:24:47,435 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 872 transitions. [2024-11-08 22:24:47,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:24:47,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:47,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:47,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:47,952 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:50,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:50,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 784 states and 871 transitions. [2024-11-08 22:24:50,195 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 871 transitions. [2024-11-08 22:24:50,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:24:50,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:50,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:50,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:50,843 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:51,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:51,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 870 states to 783 states and 870 transitions. [2024-11-08 22:24:51,124 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 870 transitions. [2024-11-08 22:24:51,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 22:24:51,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:51,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:51,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:51,209 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:51,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:51,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 869 states to 782 states and 869 transitions. [2024-11-08 22:24:51,238 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 869 transitions. [2024-11-08 22:24:51,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 22:24:51,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:51,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:51,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:51,475 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:51,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:51,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 781 states and 868 transitions. [2024-11-08 22:24:51,907 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 868 transitions. [2024-11-08 22:24:51,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:24:51,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:51,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:51,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:52,023 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:52,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:52,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 866 states to 780 states and 866 transitions. [2024-11-08 22:24:52,056 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 866 transitions. [2024-11-08 22:24:52,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:24:52,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:52,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:52,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:52,132 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:52,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:52,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 865 states to 779 states and 865 transitions. [2024-11-08 22:24:52,291 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 865 transitions. [2024-11-08 22:24:52,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 22:24:52,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:52,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:52,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:52,908 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:54,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:54,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 864 states to 778 states and 864 transitions. [2024-11-08 22:24:54,052 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 864 transitions. [2024-11-08 22:24:54,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 22:24:54,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:54,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:54,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:54,951 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:56,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:56,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 777 states and 863 transitions. [2024-11-08 22:24:56,769 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 863 transitions. [2024-11-08 22:24:56,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:24:56,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:56,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:56,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:56,896 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:57,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:57,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 862 states to 776 states and 862 transitions. [2024-11-08 22:24:57,724 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 862 transitions. [2024-11-08 22:24:57,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:24:57,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:57,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:57,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:57,848 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:58,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:58,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 775 states and 861 transitions. [2024-11-08 22:24:58,840 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 861 transitions. [2024-11-08 22:24:58,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:24:58,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:58,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:58,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:59,432 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:01,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:01,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 778 states and 868 transitions. [2024-11-08 22:25:01,143 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 868 transitions. [2024-11-08 22:25:01,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:25:01,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:01,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:01,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:02,259 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:05,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:05,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 781 states and 878 transitions. [2024-11-08 22:25:05,522 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 878 transitions. [2024-11-08 22:25:05,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:25:05,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:05,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:05,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:07,100 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:25:11,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:11,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 859 states to 773 states and 859 transitions. [2024-11-08 22:25:11,624 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 859 transitions. [2024-11-08 22:25:11,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:25:11,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:11,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:11,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:11,704 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:12,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:12,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 858 states to 772 states and 858 transitions. [2024-11-08 22:25:12,366 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 858 transitions. [2024-11-08 22:25:12,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:25:12,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:12,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:12,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:12,504 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:13,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:13,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 771 states and 857 transitions. [2024-11-08 22:25:13,146 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 857 transitions. [2024-11-08 22:25:13,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 22:25:13,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:13,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:13,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:14,957 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:17,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:17,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 856 states to 770 states and 856 transitions. [2024-11-08 22:25:17,651 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 856 transitions. [2024-11-08 22:25:17,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 22:25:17,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:17,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:17,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:19,487 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:26,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:26,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 855 states to 769 states and 855 transitions. [2024-11-08 22:25:26,860 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 855 transitions. [2024-11-08 22:25:26,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:25:26,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:26,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:26,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:26,937 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:27,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:27,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 768 states and 854 transitions. [2024-11-08 22:25:27,575 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 854 transitions. [2024-11-08 22:25:27,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:25:27,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:27,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:27,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:27,713 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:28,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:28,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 853 states to 767 states and 853 transitions. [2024-11-08 22:25:28,449 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 853 transitions. [2024-11-08 22:25:28,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:25:28,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:28,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:28,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:29,793 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:32,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:32,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 852 states to 766 states and 852 transitions. [2024-11-08 22:25:32,874 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 852 transitions. [2024-11-08 22:25:32,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:25:32,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:32,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:32,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:34,436 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:36,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:36,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 851 states to 765 states and 851 transitions. [2024-11-08 22:25:36,922 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 851 transitions. [2024-11-08 22:25:36,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:25:36,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:36,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:36,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:37,003 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:37,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:37,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 764 states and 850 transitions. [2024-11-08 22:25:37,663 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 850 transitions. [2024-11-08 22:25:37,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:25:37,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:37,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:37,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:37,788 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:38,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:38,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 849 states to 763 states and 849 transitions. [2024-11-08 22:25:38,640 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 849 transitions. [2024-11-08 22:25:38,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:25:38,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:38,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:38,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:40,054 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:42,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:42,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 848 states to 762 states and 848 transitions. [2024-11-08 22:25:42,924 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 848 transitions. [2024-11-08 22:25:42,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:25:42,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:42,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:42,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:44,664 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:47,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:47,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 847 states to 761 states and 847 transitions. [2024-11-08 22:25:47,403 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 847 transitions. [2024-11-08 22:25:47,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:25:47,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:47,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:47,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:47,482 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:48,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:48,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 760 states and 846 transitions. [2024-11-08 22:25:48,214 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 846 transitions. [2024-11-08 22:25:48,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:25:48,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:48,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:48,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:48,336 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:49,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:49,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 845 states to 759 states and 845 transitions. [2024-11-08 22:25:49,161 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 845 transitions. [2024-11-08 22:25:49,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:25:49,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:49,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:49,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:53,479 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:59,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:59,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 844 states to 758 states and 844 transitions. [2024-11-08 22:25:59,595 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 844 transitions. [2024-11-08 22:25:59,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:25:59,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:59,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:59,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:01,993 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:04,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:04,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 843 states to 757 states and 843 transitions. [2024-11-08 22:26:04,446 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 843 transitions. [2024-11-08 22:26:04,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:26:04,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:04,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:04,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:04,618 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:05,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:05,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 756 states and 842 transitions. [2024-11-08 22:26:05,511 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 842 transitions. [2024-11-08 22:26:05,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:26:05,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:05,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:05,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:05,754 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:06,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:06,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 841 states to 755 states and 841 transitions. [2024-11-08 22:26:06,708 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 841 transitions. [2024-11-08 22:26:06,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:26:06,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:06,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:06,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:08,893 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:13,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:13,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 840 states to 754 states and 840 transitions. [2024-11-08 22:26:13,183 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 840 transitions. [2024-11-08 22:26:13,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:26:13,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:13,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:13,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:16,393 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:21,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:21,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 839 states to 753 states and 839 transitions. [2024-11-08 22:26:21,806 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 839 transitions. [2024-11-08 22:26:21,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:26:21,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:21,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:21,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:21,893 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:22,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:22,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 752 states and 838 transitions. [2024-11-08 22:26:22,967 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 838 transitions. [2024-11-08 22:26:22,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:26:22,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:22,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:23,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:23,104 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:24,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:24,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 837 states to 751 states and 837 transitions. [2024-11-08 22:26:24,279 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 837 transitions. [2024-11-08 22:26:24,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:26:24,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:24,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:24,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:27,640 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:31,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:31,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 750 states and 836 transitions. [2024-11-08 22:26:31,446 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 836 transitions. [2024-11-08 22:26:31,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:26:31,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:31,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:31,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:37,355 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:44,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:44,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 749 states and 835 transitions. [2024-11-08 22:26:44,663 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 835 transitions. [2024-11-08 22:26:44,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:26:44,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:44,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:44,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:44,752 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:44,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:44,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 825 states to 740 states and 825 transitions. [2024-11-08 22:26:44,779 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 825 transitions. [2024-11-08 22:26:44,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:26:44,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:44,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:44,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:44,869 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:45,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:45,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 739 states and 824 transitions. [2024-11-08 22:26:45,933 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 824 transitions. [2024-11-08 22:26:45,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:26:45,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:45,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:46,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:46,144 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:47,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:47,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 823 states to 738 states and 823 transitions. [2024-11-08 22:26:47,279 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 823 transitions. [2024-11-08 22:26:47,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:26:47,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:47,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:47,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:48,072 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:50,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:50,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 822 states to 737 states and 822 transitions. [2024-11-08 22:26:50,038 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 822 transitions. [2024-11-08 22:26:50,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:26:50,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:50,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:50,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:54,422 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:00,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:00,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 736 states and 821 transitions. [2024-11-08 22:27:00,299 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 821 transitions. [2024-11-08 22:27:00,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:27:00,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:00,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:00,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:04,533 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:18,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:18,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 820 states to 735 states and 820 transitions. [2024-11-08 22:27:18,277 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 820 transitions. [2024-11-08 22:27:18,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:27:18,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:18,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:18,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:23,637 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:41,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:41,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 819 states to 734 states and 819 transitions. [2024-11-08 22:27:41,134 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 819 transitions. [2024-11-08 22:27:41,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:27:41,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:41,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:41,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:41,605 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:45,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:45,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 819 states to 736 states and 819 transitions. [2024-11-08 22:27:45,922 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 819 transitions. [2024-11-08 22:27:45,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:27:45,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:45,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:45,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:46,551 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:51,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:51,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 822 states to 738 states and 822 transitions. [2024-11-08 22:27:51,293 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 822 transitions. [2024-11-08 22:27:51,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:27:51,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:51,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:51,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:52,902 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:56,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:56,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 823 states to 739 states and 823 transitions. [2024-11-08 22:27:56,065 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 823 transitions. [2024-11-08 22:27:56,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:27:56,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:56,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:56,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:57,814 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:03,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:03,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 740 states and 824 transitions. [2024-11-08 22:28:03,594 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 824 transitions. [2024-11-08 22:28:03,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:28:03,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:03,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:03,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:05,129 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:08,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:08,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 825 states to 741 states and 825 transitions. [2024-11-08 22:28:08,450 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 825 transitions. [2024-11-08 22:28:08,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:28:08,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:08,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:08,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:10,496 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:14,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:14,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 827 states to 742 states and 827 transitions. [2024-11-08 22:28:14,639 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 827 transitions. [2024-11-08 22:28:14,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:28:14,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:14,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:14,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:16,588 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:22,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:22,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 827 states to 743 states and 827 transitions. [2024-11-08 22:28:22,773 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 827 transitions. [2024-11-08 22:28:22,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:28:22,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:22,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:23,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:25,363 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:29,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:29,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 744 states and 829 transitions. [2024-11-08 22:28:29,522 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 829 transitions. [2024-11-08 22:28:29,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:28:29,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:29,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:29,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:31,198 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:37,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:37,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 830 states to 745 states and 830 transitions. [2024-11-08 22:28:37,274 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 830 transitions. [2024-11-08 22:28:37,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:28:37,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:37,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:37,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:39,067 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:45,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:45,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 746 states and 831 transitions. [2024-11-08 22:28:45,211 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 831 transitions. [2024-11-08 22:28:45,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:28:45,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:45,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:45,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:47,063 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:53,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:53,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 747 states and 832 transitions. [2024-11-08 22:28:53,525 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 832 transitions. [2024-11-08 22:28:53,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:28:53,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:53,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:53,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:55,398 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:29:01,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:01,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 748 states and 834 transitions. [2024-11-08 22:29:01,867 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 834 transitions. [2024-11-08 22:29:01,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:29:01,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:01,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:01,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:03,909 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:29:10,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:10,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 749 states and 834 transitions. [2024-11-08 22:29:10,348 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 834 transitions. [2024-11-08 22:29:10,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:29:10,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:10,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:10,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:15,021 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:29:36,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:36,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 750 states and 834 transitions. [2024-11-08 22:29:36,857 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 834 transitions. [2024-11-08 22:29:36,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:29:36,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:36,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:36,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:39,547 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:29:44,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:44,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 751 states and 836 transitions. [2024-11-08 22:29:44,212 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 836 transitions. [2024-11-08 22:29:44,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:29:44,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:44,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:44,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:46,677 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:29:54,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:54,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 752 states and 836 transitions. [2024-11-08 22:29:54,009 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 836 transitions. [2024-11-08 22:29:54,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:29:54,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:54,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:54,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:56,619 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:30:01,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:01,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 753 states and 838 transitions. [2024-11-08 22:30:01,418 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 838 transitions. [2024-11-08 22:30:01,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:30:01,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:01,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:01,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:03,398 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:30:10,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:10,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 839 states to 754 states and 839 transitions. [2024-11-08 22:30:10,387 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 839 transitions. [2024-11-08 22:30:10,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:30:10,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:10,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:10,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:13,188 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:30:23,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:23,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 839 states to 755 states and 839 transitions. [2024-11-08 22:30:23,585 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 839 transitions. [2024-11-08 22:30:23,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:30:23,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:23,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:23,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:25,419 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:30:29,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:29,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 840 states to 756 states and 840 transitions. [2024-11-08 22:30:29,364 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 840 transitions. [2024-11-08 22:30:29,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:30:29,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:29,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:29,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:32,883 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:30:38,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:38,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 757 states and 842 transitions. [2024-11-08 22:30:38,603 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 842 transitions. [2024-11-08 22:30:38,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:30:38,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:38,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:38,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:40,932 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:30:48,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:48,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 758 states and 842 transitions. [2024-11-08 22:30:48,833 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 842 transitions. [2024-11-08 22:30:48,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:30:48,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:48,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:48,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:50,825 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:30:55,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:55,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 843 states to 759 states and 843 transitions. [2024-11-08 22:30:55,521 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 843 transitions. [2024-11-08 22:30:55,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:30:55,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:55,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:55,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:59,238 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:31:05,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:05,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 845 states to 760 states and 845 transitions. [2024-11-08 22:31:05,064 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 845 transitions. [2024-11-08 22:31:05,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:31:05,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:05,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:05,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:07,448 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:31:15,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:15,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 761 states and 846 transitions. [2024-11-08 22:31:15,376 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 846 transitions. [2024-11-08 22:31:15,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:31:15,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:15,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:15,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:17,539 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:31:25,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:25,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 847 states to 762 states and 847 transitions. [2024-11-08 22:31:25,237 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 847 transitions. [2024-11-08 22:31:25,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:31:25,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:25,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:25,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:29,145 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:31:44,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:44,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 847 states to 763 states and 847 transitions. [2024-11-08 22:31:44,186 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 847 transitions. [2024-11-08 22:31:44,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:31:44,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:44,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:44,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:46,378 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:31:50,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:50,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 848 states to 764 states and 848 transitions. [2024-11-08 22:31:50,806 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 848 transitions. [2024-11-08 22:31:50,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:31:50,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:50,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:50,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:54,895 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:01,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:01,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 765 states and 850 transitions. [2024-11-08 22:32:01,061 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 850 transitions. [2024-11-08 22:32:01,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:32:01,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:01,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:01,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:04,139 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:12,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:12,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 766 states and 850 transitions. [2024-11-08 22:32:12,402 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 850 transitions. [2024-11-08 22:32:12,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:32:12,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:12,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:12,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:15,723 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:21,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:21,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 852 states to 767 states and 852 transitions. [2024-11-08 22:32:21,415 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 852 transitions. [2024-11-08 22:32:21,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:32:21,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:21,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:21,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:24,519 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:33,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:33,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 852 states to 768 states and 852 transitions. [2024-11-08 22:32:33,095 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 852 transitions. [2024-11-08 22:32:33,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 22:32:33,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:33,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:33,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:36,541 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:42,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:42,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 769 states and 854 transitions. [2024-11-08 22:32:42,345 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 854 transitions. [2024-11-08 22:32:42,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:32:42,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:42,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:42,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:45,252 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:53,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:53,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 855 states to 770 states and 855 transitions. [2024-11-08 22:32:53,539 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 855 transitions. [2024-11-08 22:32:53,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 22:32:53,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:53,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:53,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:57,685 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:33:10,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:10,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 855 states to 771 states and 855 transitions. [2024-11-08 22:33:10,348 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 855 transitions. [2024-11-08 22:33:10,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 22:33:10,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:10,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:10,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:13,144 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:33:18,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:18,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 856 states to 772 states and 856 transitions. [2024-11-08 22:33:18,217 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 856 transitions. [2024-11-08 22:33:18,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 22:33:18,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:18,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:18,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:20,861 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:33:26,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:26,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 773 states and 857 transitions. [2024-11-08 22:33:26,263 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 857 transitions. [2024-11-08 22:33:26,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 22:33:26,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:26,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:26,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:29,320 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:33:34,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:34,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 858 states to 774 states and 858 transitions. [2024-11-08 22:33:34,488 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 858 transitions. [2024-11-08 22:33:34,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 22:33:34,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:34,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:34,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:41,194 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:33:49,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:49,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 860 states to 775 states and 860 transitions. [2024-11-08 22:33:49,871 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 860 transitions. [2024-11-08 22:33:49,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 22:33:49,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:49,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:50,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:53,649 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:02,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:02,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 860 states to 776 states and 860 transitions. [2024-11-08 22:34:02,914 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 860 transitions. [2024-11-08 22:34:02,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:34:02,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:02,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:03,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:05,998 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:11,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:11,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 777 states and 861 transitions. [2024-11-08 22:34:11,293 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 861 transitions. [2024-11-08 22:34:11,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 22:34:11,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:11,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:11,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:14,242 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:19,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:19,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 862 states to 778 states and 862 transitions. [2024-11-08 22:34:19,456 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 862 transitions. [2024-11-08 22:34:19,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 22:34:19,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:19,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:19,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:22,667 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:27,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:27,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 779 states and 863 transitions. [2024-11-08 22:34:27,926 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 863 transitions. [2024-11-08 22:34:27,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 22:34:27,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:27,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:28,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:31,011 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:36,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:36,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 864 states to 780 states and 864 transitions. [2024-11-08 22:34:36,386 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 864 transitions. [2024-11-08 22:34:36,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 22:34:36,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:36,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:36,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:44,466 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:54,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:54,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 866 states to 781 states and 866 transitions. [2024-11-08 22:34:54,357 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 866 transitions. [2024-11-08 22:34:54,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 22:34:54,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:54,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:54,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:34,683 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:16,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:16,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 867 states to 782 states and 867 transitions. [2024-11-08 22:36:16,998 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 867 transitions. [2024-11-08 22:36:16,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:36:16,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:16,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:17,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:19,054 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-08 22:36:28,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:28,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 783 states and 868 transitions. [2024-11-08 22:36:28,437 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 868 transitions. [2024-11-08 22:36:28,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 22:36:28,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:28,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:28,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:31,176 INFO L134 CoverageAnalysis]: Checked inductivity of 991 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-08 22:36:43,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:43,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 869 states to 784 states and 869 transitions. [2024-11-08 22:36:43,108 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 869 transitions. [2024-11-08 22:36:43,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 22:36:43,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:43,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:43,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:45,218 INFO L134 CoverageAnalysis]: Checked inductivity of 993 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-08 22:36:49,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:49,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 870 states to 785 states and 870 transitions. [2024-11-08 22:36:49,496 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 870 transitions. [2024-11-08 22:36:49,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 22:36:49,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:49,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:49,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:52,617 INFO L134 CoverageAnalysis]: Checked inductivity of 996 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.