./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test2-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4cf521c5-14d8-436a-a4af-28adb590086f/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4cf521c5-14d8-436a-a4af-28adb590086f/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_4cf521c5-14d8-436a-a4af-28adb590086f/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4cf521c5-14d8-436a-a4af-28adb590086f/bin/ukojak-verify-ImItNfHLgk/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test2-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4cf521c5-14d8-436a-a4af-28adb590086f/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_4cf521c5-14d8-436a-a4af-28adb590086f/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 1ccd4b93de7420a1f7847638daedeeee3b82eb082e434a23182d7e5e0aee2085 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 19:34:00,610 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 19:34:00,703 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4cf521c5-14d8-436a-a4af-28adb590086f/bin/ukojak-verify-ImItNfHLgk/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-08 19:34:00,710 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 19:34:00,710 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 19:34:00,742 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 19:34:00,744 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 19:34:00,746 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 19:34:00,747 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 19:34:00,748 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 19:34:00,748 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 19:34:00,749 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 19:34:00,749 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 19:34:00,749 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-08 19:34:00,750 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-08 19:34:00,752 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-08 19:34:00,753 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 19:34:00,756 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 19:34:00,756 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 19:34:00,756 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 19:34:00,757 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 19:34:00,757 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 19:34:00,758 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 19:34:00,758 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 19:34:00,759 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 19:34:00,759 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:34:00,759 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 19:34:00,760 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 19:34:00,760 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 19:34:00,760 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 19:34:00,761 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_4cf521c5-14d8-436a-a4af-28adb590086f/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4cf521c5-14d8-436a-a4af-28adb590086f/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1ccd4b93de7420a1f7847638daedeeee3b82eb082e434a23182d7e5e0aee2085 [2024-11-08 19:34:01,063 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 19:34:01,094 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 19:34:01,096 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 19:34:01,098 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 19:34:01,098 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 19:34:01,100 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4cf521c5-14d8-436a-a4af-28adb590086f/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test2-1.i Unable to find full path for "g++" [2024-11-08 19:34:03,262 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 19:34:03,620 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 19:34:03,624 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4cf521c5-14d8-436a-a4af-28adb590086f/sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test2-1.i [2024-11-08 19:34:03,648 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4cf521c5-14d8-436a-a4af-28adb590086f/bin/ukojak-verify-ImItNfHLgk/data/96589b74f/bc35fe0caa2e4a72abe7a195655727df/FLAG7afdf53dc [2024-11-08 19:34:03,842 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4cf521c5-14d8-436a-a4af-28adb590086f/bin/ukojak-verify-ImItNfHLgk/data/96589b74f/bc35fe0caa2e4a72abe7a195655727df [2024-11-08 19:34:03,844 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 19:34:03,845 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 19:34:03,847 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 19:34:03,847 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 19:34:03,853 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 19:34:03,854 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:34:03" (1/1) ... [2024-11-08 19:34:03,856 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2d32e4be and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:34:03, skipping insertion in model container [2024-11-08 19:34:03,856 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:34:03" (1/1) ... [2024-11-08 19:34:03,920 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 19:34:04,576 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:34:04,591 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 19:34:04,717 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:34:04,779 INFO L204 MainTranslator]: Completed translation [2024-11-08 19:34:04,779 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:34:04 WrapperNode [2024-11-08 19:34:04,779 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 19:34:04,780 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 19:34:04,781 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 19:34:04,781 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 19:34:04,789 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:34:04" (1/1) ... [2024-11-08 19:34:04,825 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:34:04" (1/1) ... [2024-11-08 19:34:04,960 INFO L138 Inliner]: procedures = 208, calls = 229, calls flagged for inlining = 13, calls inlined = 17, statements flattened = 1324 [2024-11-08 19:34:04,967 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 19:34:04,968 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 19:34:04,968 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 19:34:04,968 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 19:34:04,985 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:34:04" (1/1) ... [2024-11-08 19:34:04,985 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:34:04" (1/1) ... [2024-11-08 19:34:05,006 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:34:04" (1/1) ... [2024-11-08 19:34:05,006 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:34:04" (1/1) ... [2024-11-08 19:34:05,081 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:34:04" (1/1) ... [2024-11-08 19:34:05,109 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:34:04" (1/1) ... [2024-11-08 19:34:05,116 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:34:04" (1/1) ... [2024-11-08 19:34:05,128 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:34:04" (1/1) ... [2024-11-08 19:34:05,142 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 19:34:05,147 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 19:34:05,147 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 19:34:05,147 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 19:34:05,148 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:34:04" (1/1) ... [2024-11-08 19:34:05,152 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:34:05,163 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4cf521c5-14d8-436a-a4af-28adb590086f/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 19:34:05,182 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4cf521c5-14d8-436a-a4af-28adb590086f/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 19:34:05,188 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4cf521c5-14d8-436a-a4af-28adb590086f/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 19:34:05,217 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 19:34:05,217 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 19:34:05,218 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 19:34:05,218 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 19:34:05,218 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 19:34:05,218 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 19:34:05,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 19:34:05,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 19:34:05,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 19:34:05,219 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 19:34:05,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 19:34:05,477 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 19:34:05,480 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 19:34:08,140 INFO L? ?]: Removed 1062 outVars from TransFormulas that were not future-live. [2024-11-08 19:34:08,141 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 19:34:09,687 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 19:34:09,687 INFO L316 CfgBuilder]: Removed 50 assume(true) statements. [2024-11-08 19:34:09,688 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:34:09 BoogieIcfgContainer [2024-11-08 19:34:09,688 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 19:34:09,689 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 19:34:09,689 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 19:34:09,700 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 19:34:09,701 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:34:09" (1/1) ... [2024-11-08 19:34:09,710 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:34:09,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:09,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 936 states to 816 states and 936 transitions. [2024-11-08 19:34:09,788 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 936 transitions. [2024-11-08 19:34:09,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-08 19:34:09,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:09,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:09,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:10,015 INFO 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 19:34:10,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:10,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 935 states to 815 states and 935 transitions. [2024-11-08 19:34:10,072 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 935 transitions. [2024-11-08 19:34:10,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-08 19:34:10,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:10,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:10,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:10,211 INFO 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 19:34:10,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:10,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 934 states to 814 states and 934 transitions. [2024-11-08 19:34:10,316 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 934 transitions. [2024-11-08 19:34:10,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-08 19:34:10,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:10,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:10,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:10,380 INFO 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 19:34:10,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:10,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 932 states to 813 states and 932 transitions. [2024-11-08 19:34:10,400 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 932 transitions. [2024-11-08 19:34:10,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-08 19:34:10,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:10,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:10,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:10,501 INFO 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 19:34:10,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:10,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 931 states to 812 states and 931 transitions. [2024-11-08 19:34:10,537 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 931 transitions. [2024-11-08 19:34:10,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 19:34:10,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:10,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:10,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:10,707 INFO 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 19:34:10,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:10,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 930 states to 811 states and 930 transitions. [2024-11-08 19:34:10,730 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 930 transitions. [2024-11-08 19:34:10,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 19:34:10,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:10,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:10,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:10,909 INFO 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 19:34:11,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:11,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 935 states to 814 states and 935 transitions. [2024-11-08 19:34:11,136 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 935 transitions. [2024-11-08 19:34:11,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 19:34:11,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:11,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:11,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:11,172 INFO 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 19:34:11,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:11,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 934 states to 813 states and 934 transitions. [2024-11-08 19:34:11,190 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 934 transitions. [2024-11-08 19:34:11,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 19:34:11,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:11,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:11,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:11,230 INFO 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 19:34:11,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:11,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 935 states to 814 states and 935 transitions. [2024-11-08 19:34:11,248 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 935 transitions. [2024-11-08 19:34:11,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 19:34:11,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:11,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:11,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:11,301 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:11,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:11,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 937 states to 815 states and 937 transitions. [2024-11-08 19:34:11,489 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 937 transitions. [2024-11-08 19:34:11,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 19:34:11,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:11,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:11,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:11,591 INFO 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 19:34:11,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:11,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 939 states to 816 states and 939 transitions. [2024-11-08 19:34:11,924 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 939 transitions. [2024-11-08 19:34:11,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 19:34:11,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:11,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:11,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:11,964 INFO 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 19:34:11,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:11,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 937 states to 815 states and 937 transitions. [2024-11-08 19:34:11,991 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 937 transitions. [2024-11-08 19:34:11,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 19:34:11,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:11,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:12,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:12,041 INFO 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 19:34:12,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:12,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 936 states to 814 states and 936 transitions. [2024-11-08 19:34:12,071 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 936 transitions. [2024-11-08 19:34:12,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 19:34:12,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:12,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:12,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:12,111 INFO 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 19:34:12,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:12,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 938 states to 815 states and 938 transitions. [2024-11-08 19:34:12,287 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 938 transitions. [2024-11-08 19:34:12,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 19:34:12,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:12,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:12,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:12,328 INFO 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 19:34:12,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:12,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 939 states to 816 states and 939 transitions. [2024-11-08 19:34:12,573 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 939 transitions. [2024-11-08 19:34:12,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 19:34:12,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:12,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:12,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:12,609 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 19:34:12,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:12,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 938 states to 815 states and 938 transitions. [2024-11-08 19:34:12,629 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 938 transitions. [2024-11-08 19:34:12,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 19:34:12,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:12,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:12,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:12,691 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:12,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:12,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 937 states to 814 states and 937 transitions. [2024-11-08 19:34:12,715 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 937 transitions. [2024-11-08 19:34:12,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 19:34:12,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:12,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:12,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:12,750 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:12,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:12,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 936 states to 813 states and 936 transitions. [2024-11-08 19:34:12,933 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 936 transitions. [2024-11-08 19:34:12,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 19:34:12,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:12,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:12,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:12,994 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:13,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:13,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 939 states to 816 states and 939 transitions. [2024-11-08 19:34:13,135 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 939 transitions. [2024-11-08 19:34:13,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 19:34:13,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:13,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:13,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:13,287 INFO 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 19:34:13,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:13,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 942 states to 818 states and 942 transitions. [2024-11-08 19:34:13,673 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 942 transitions. [2024-11-08 19:34:13,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 19:34:13,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:13,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:13,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:13,704 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 19:34:13,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:13,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 940 states to 818 states and 940 transitions. [2024-11-08 19:34:13,716 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 940 transitions. [2024-11-08 19:34:13,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 19:34:13,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:13,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:13,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:13,744 INFO 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 19:34:13,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:13,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 936 states to 818 states and 936 transitions. [2024-11-08 19:34:13,760 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 936 transitions. [2024-11-08 19:34:13,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 19:34:13,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:13,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:13,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:13,792 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 19:34:13,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:13,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 934 states to 818 states and 934 transitions. [2024-11-08 19:34:13,804 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 934 transitions. [2024-11-08 19:34:13,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 19:34:13,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:13,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:13,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:13,910 INFO 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 19:34:13,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:13,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 940 states to 821 states and 940 transitions. [2024-11-08 19:34:13,986 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 940 transitions. [2024-11-08 19:34:13,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 19:34:13,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:13,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:14,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:14,119 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:14,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:14,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 890 states to 778 states and 890 transitions. [2024-11-08 19:34:14,386 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 890 transitions. [2024-11-08 19:34:14,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 19:34:14,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:14,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:14,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:14,554 INFO 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 19:34:14,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:14,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 886 states to 775 states and 886 transitions. [2024-11-08 19:34:14,944 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 886 transitions. [2024-11-08 19:34:14,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 19:34:14,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:14,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:14,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:15,140 INFO 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 19:34:15,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:15,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 882 states to 772 states and 882 transitions. [2024-11-08 19:34:15,372 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 882 transitions. [2024-11-08 19:34:15,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 19:34:15,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:15,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:15,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:15,433 INFO 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 19:34:15,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:15,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 769 states and 878 transitions. [2024-11-08 19:34:15,468 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 878 transitions. [2024-11-08 19:34:15,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 19:34:15,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:15,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:15,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:15,532 INFO 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 19:34:15,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:15,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 874 states to 766 states and 874 transitions. [2024-11-08 19:34:15,568 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 874 transitions. [2024-11-08 19:34:15,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 19:34:15,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:15,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:15,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:15,711 INFO 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 19:34:16,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:16,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 870 states to 763 states and 870 transitions. [2024-11-08 19:34:16,191 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 870 transitions. [2024-11-08 19:34:16,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 19:34:16,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:16,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:16,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:16,259 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 19:34:16,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:16,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 866 states to 760 states and 866 transitions. [2024-11-08 19:34:16,304 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 866 transitions. [2024-11-08 19:34:16,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 19:34:16,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:16,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:16,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:16,425 INFO 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 19:34:16,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:16,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 862 states to 757 states and 862 transitions. [2024-11-08 19:34:16,532 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 862 transitions. [2024-11-08 19:34:16,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 19:34:16,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:16,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:16,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:16,619 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 19:34:17,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:17,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 756 states and 861 transitions. [2024-11-08 19:34:17,236 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 861 transitions. [2024-11-08 19:34:17,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 19:34:17,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:17,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:17,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:17,509 INFO 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 19:34:20,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:20,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 888 states to 781 states and 888 transitions. [2024-11-08 19:34:20,091 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 888 transitions. [2024-11-08 19:34:20,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 19:34:20,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:20,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:20,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:20,152 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:20,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:20,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 887 states to 781 states and 887 transitions. [2024-11-08 19:34:20,595 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 887 transitions. [2024-11-08 19:34:20,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 19:34:20,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:20,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:20,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:20,643 INFO 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 19:34:20,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:20,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 886 states to 780 states and 886 transitions. [2024-11-08 19:34:20,676 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 886 transitions. [2024-11-08 19:34:20,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 19:34:20,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:20,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:20,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:21,014 INFO 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 19:34:21,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:21,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 892 states to 783 states and 892 transitions. [2024-11-08 19:34:21,554 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 892 transitions. [2024-11-08 19:34:21,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 19:34:21,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:21,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:21,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:21,602 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:21,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:21,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 891 states to 782 states and 891 transitions. [2024-11-08 19:34:21,627 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 891 transitions. [2024-11-08 19:34:21,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 19:34:21,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:21,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:21,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:21,724 INFO 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 19:34:21,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:21,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 895 states to 785 states and 895 transitions. [2024-11-08 19:34:21,751 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 895 transitions. [2024-11-08 19:34:21,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 19:34:21,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:21,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:21,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:21,808 INFO 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 19:34:21,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:21,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 894 states to 784 states and 894 transitions. [2024-11-08 19:34:21,837 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 894 transitions. [2024-11-08 19:34:21,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 19:34:21,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:21,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:21,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:21,982 INFO 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 19:34:22,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:22,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 898 states to 787 states and 898 transitions. [2024-11-08 19:34:22,041 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 898 transitions. [2024-11-08 19:34:22,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 19:34:22,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:22,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:22,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:22,076 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:32,098 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 19:34:32,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:32,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 896 states to 787 states and 896 transitions. [2024-11-08 19:34:32,108 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 896 transitions. [2024-11-08 19:34:32,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 19:34:32,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:32,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:32,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:32,193 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:36,960 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.20s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 19:34:36,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:36,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 919 states to 800 states and 919 transitions. [2024-11-08 19:34:36,987 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 919 transitions. [2024-11-08 19:34:36,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 19:34:36,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:36,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:37,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:37,129 INFO 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 19:34:37,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:37,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 922 states to 802 states and 922 transitions. [2024-11-08 19:34:37,669 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 922 transitions. [2024-11-08 19:34:37,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 19:34:37,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:37,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:37,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:37,747 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:37,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:37,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 922 states to 803 states and 922 transitions. [2024-11-08 19:34:37,816 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 922 transitions. [2024-11-08 19:34:37,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 19:34:37,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:37,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:37,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:37,923 INFO 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 19:34:37,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:37,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 924 states to 805 states and 924 transitions. [2024-11-08 19:34:37,964 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 924 transitions. [2024-11-08 19:34:37,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 19:34:37,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:37,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:37,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:38,045 INFO 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 19:34:38,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:38,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 924 states to 806 states and 924 transitions. [2024-11-08 19:34:38,072 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 924 transitions. [2024-11-08 19:34:38,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 19:34:38,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:38,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:38,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:38,271 INFO 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 19:34:40,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:40,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 947 states to 821 states and 947 transitions. [2024-11-08 19:34:40,658 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 947 transitions. [2024-11-08 19:34:40,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 19:34:40,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:40,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:40,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:40,742 INFO 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 19:34:40,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:40,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 947 states to 822 states and 947 transitions. [2024-11-08 19:34:40,768 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 947 transitions. [2024-11-08 19:34:40,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 19:34:40,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:40,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:40,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:40,966 INFO 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 19:34:41,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:41,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 947 states to 823 states and 947 transitions. [2024-11-08 19:34:41,056 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 947 transitions. [2024-11-08 19:34:41,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 19:34:41,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:41,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:41,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:41,162 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:41,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:41,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 946 states to 822 states and 946 transitions. [2024-11-08 19:34:41,203 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 946 transitions. [2024-11-08 19:34:41,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 19:34:41,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:41,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:41,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:41,378 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:41,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:41,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 948 states to 823 states and 948 transitions. [2024-11-08 19:34:41,410 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 948 transitions. [2024-11-08 19:34:41,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 19:34:41,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:41,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:41,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:41,491 INFO 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 19:34:41,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:41,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 947 states to 822 states and 947 transitions. [2024-11-08 19:34:41,522 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 947 transitions. [2024-11-08 19:34:41,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 19:34:41,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:41,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:41,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:41,675 INFO 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 19:34:41,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:41,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 948 states to 823 states and 948 transitions. [2024-11-08 19:34:41,707 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 948 transitions. [2024-11-08 19:34:41,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 19:34:41,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:41,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:41,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:41,794 INFO 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 19:34:41,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:41,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 947 states to 822 states and 947 transitions. [2024-11-08 19:34:41,828 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 947 transitions. [2024-11-08 19:34:41,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 19:34:41,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:41,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:41,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:42,050 INFO 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 19:34:42,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:42,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 950 states to 824 states and 950 transitions. [2024-11-08 19:34:42,087 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 950 transitions. [2024-11-08 19:34:42,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 19:34:42,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:42,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:42,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:42,290 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:56,817 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 19:35:06,824 WARN L539 Checker$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 19:35:14,551 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 7.73s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 19:35:14,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:14,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 870 states and 1007 transitions. [2024-11-08 19:35:14,983 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 1007 transitions. [2024-11-08 19:35:14,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 19:35:14,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:14,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:15,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:15,139 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:35:15,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:15,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 871 states and 1007 transitions. [2024-11-08 19:35:15,213 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 1007 transitions. [2024-11-08 19:35:15,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 19:35:15,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:15,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:15,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:15,300 INFO 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 19:35:15,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:15,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1006 states to 870 states and 1006 transitions. [2024-11-08 19:35:15,336 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 1006 transitions. [2024-11-08 19:35:15,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 19:35:15,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:15,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:15,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:15,578 INFO 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 19:35:15,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:15,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 871 states and 1007 transitions. [2024-11-08 19:35:15,662 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 1007 transitions. [2024-11-08 19:35:15,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 19:35:15,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:15,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:15,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:15,777 INFO 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 19:35:16,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:16,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 873 states and 1007 transitions. [2024-11-08 19:35:16,124 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 1007 transitions. [2024-11-08 19:35:16,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 19:35:16,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:16,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:16,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:16,334 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:35:16,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:16,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1006 states to 872 states and 1006 transitions. [2024-11-08 19:35:16,378 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 1006 transitions. [2024-11-08 19:35:16,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 19:35:16,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:16,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:16,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:17,171 INFO 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 19:35:20,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:20,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 883 states and 1020 transitions. [2024-11-08 19:35:20,490 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 1020 transitions. [2024-11-08 19:35:20,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 19:35:20,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:20,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:20,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:20,591 INFO 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 19:35:20,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:20,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1019 states to 882 states and 1019 transitions. [2024-11-08 19:35:20,623 INFO L276 IsEmpty]: Start isEmpty. Operand 882 states and 1019 transitions. [2024-11-08 19:35:20,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 19:35:20,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:20,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:20,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:20,897 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:35:21,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:21,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 883 states and 1021 transitions. [2024-11-08 19:35:21,426 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 1021 transitions. [2024-11-08 19:35:21,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 19:35:21,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:21,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:21,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:21,568 INFO 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 19:35:21,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:21,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1023 states to 885 states and 1023 transitions. [2024-11-08 19:35:21,605 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 1023 transitions. [2024-11-08 19:35:21,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 19:35:21,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:21,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:21,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:21,691 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:35:21,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:21,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1022 states to 885 states and 1022 transitions. [2024-11-08 19:35:21,938 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 1022 transitions. [2024-11-08 19:35:21,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 19:35:21,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:21,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:21,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:22,641 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 19:35:24,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:24,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 889 states and 1027 transitions. [2024-11-08 19:35:24,289 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 1027 transitions. [2024-11-08 19:35:24,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 19:35:24,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:24,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:24,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:25,379 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:35:27,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:27,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1034 states to 894 states and 1034 transitions. [2024-11-08 19:35:27,737 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 1034 transitions. [2024-11-08 19:35:27,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 19:35:27,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:27,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:27,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:27,869 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 19:35:29,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:29,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 898 states and 1041 transitions. [2024-11-08 19:35:29,067 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 1041 transitions. [2024-11-08 19:35:29,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 19:35:29,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:29,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:29,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:29,161 INFO 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 19:35:30,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:30,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1044 states to 900 states and 1044 transitions. [2024-11-08 19:35:30,334 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1044 transitions. [2024-11-08 19:35:30,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 19:35:30,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:30,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:30,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:31,045 INFO 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 19:35:33,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:33,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1053 states to 903 states and 1053 transitions. [2024-11-08 19:35:33,188 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 1053 transitions. [2024-11-08 19:35:33,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 19:35:33,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:33,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:33,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:34,183 INFO 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 19:35:36,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:36,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1065 states to 906 states and 1065 transitions. [2024-11-08 19:35:36,809 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 1065 transitions. [2024-11-08 19:35:36,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 19:35:36,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:36,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:36,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:38,734 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 19:35:43,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:43,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1071 states to 908 states and 1071 transitions. [2024-11-08 19:35:43,738 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1071 transitions. [2024-11-08 19:35:43,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 19:35:43,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:43,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:43,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:43,912 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:35:44,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:44,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 909 states and 1073 transitions. [2024-11-08 19:35:44,590 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1073 transitions. [2024-11-08 19:35:44,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 19:35:44,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:44,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:44,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:44,743 INFO 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 19:35:45,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:45,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1076 states to 911 states and 1076 transitions. [2024-11-08 19:35:45,431 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1076 transitions. [2024-11-08 19:35:45,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 19:35:45,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:45,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:45,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:47,357 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:35:49,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:49,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1084 states to 915 states and 1084 transitions. [2024-11-08 19:35:49,794 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1084 transitions. [2024-11-08 19:35:49,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 19:35:49,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:49,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:49,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:50,993 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 19:35:53,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:53,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1089 states to 917 states and 1089 transitions. [2024-11-08 19:35:53,220 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 1089 transitions. [2024-11-08 19:35:53,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 19:35:53,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:53,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:53,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:53,344 INFO 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 19:35:54,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:54,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1091 states to 918 states and 1091 transitions. [2024-11-08 19:35:54,032 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1091 transitions. [2024-11-08 19:35:54,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 19:35:54,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:54,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:54,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:54,171 INFO 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 19:35:54,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:54,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1094 states to 920 states and 1094 transitions. [2024-11-08 19:35:54,916 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1094 transitions. [2024-11-08 19:35:54,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 19:35:54,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:54,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:54,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:56,169 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:35:59,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:59,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1103 states to 924 states and 1103 transitions. [2024-11-08 19:35:59,022 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 1103 transitions. [2024-11-08 19:35:59,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 19:35:59,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:59,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:59,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:00,660 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:36:03,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:03,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1108 states to 926 states and 1108 transitions. [2024-11-08 19:36:03,451 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1108 transitions. [2024-11-08 19:36:03,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:36:03,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:03,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:03,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:03,595 INFO 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 19:36:04,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:04,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1110 states to 927 states and 1110 transitions. [2024-11-08 19:36:04,464 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1110 transitions. [2024-11-08 19:36:04,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:36:04,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:04,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:04,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:04,638 INFO 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 19:36:05,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:05,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 929 states and 1113 transitions. [2024-11-08 19:36:05,577 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1113 transitions. [2024-11-08 19:36:05,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:36:05,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:05,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:05,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:07,001 INFO 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 19:36:10,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:10,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1122 states to 933 states and 1122 transitions. [2024-11-08 19:36:10,034 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1122 transitions. [2024-11-08 19:36:10,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:36:10,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:10,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:10,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:12,962 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:36:18,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:18,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1127 states to 935 states and 1127 transitions. [2024-11-08 19:36:18,351 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1127 transitions. [2024-11-08 19:36:18,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:36:18,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:18,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:18,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:18,454 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:36:19,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:19,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1129 states to 936 states and 1129 transitions. [2024-11-08 19:36:19,263 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1129 transitions. [2024-11-08 19:36:19,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:36:19,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:19,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:19,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:19,392 INFO 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 19:36:20,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:20,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1132 states to 938 states and 1132 transitions. [2024-11-08 19:36:20,296 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1132 transitions. [2024-11-08 19:36:20,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 19:36:20,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:20,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:20,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:24,496 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:36:31,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:31,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1143 states to 942 states and 1143 transitions. [2024-11-08 19:36:31,544 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1143 transitions. [2024-11-08 19:36:31,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 19:36:31,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:31,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:31,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:33,982 INFO 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 19:36:36,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:36,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1144 states to 943 states and 1144 transitions. [2024-11-08 19:36:36,081 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 1144 transitions. [2024-11-08 19:36:36,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 19:36:36,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:36,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:36,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:36,563 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:36:37,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:37,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1146 states to 944 states and 1146 transitions. [2024-11-08 19:36:37,915 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 1146 transitions. [2024-11-08 19:36:37,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 19:36:37,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:37,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:37,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:38,435 INFO 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 19:36:49,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:49,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1172 states to 961 states and 1172 transitions. [2024-11-08 19:36:49,665 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 1172 transitions. [2024-11-08 19:36:49,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 19:36:49,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:49,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:49,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:52,150 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:36:58,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:58,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1181 states to 965 states and 1181 transitions. [2024-11-08 19:36:58,220 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 1181 transitions. [2024-11-08 19:36:58,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 19:36:58,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:58,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:58,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:04,098 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:37:12,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:12,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1186 states to 967 states and 1186 transitions. [2024-11-08 19:37:12,679 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 1186 transitions. [2024-11-08 19:37:12,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 19:37:12,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:12,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:12,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:12,773 INFO 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 19:37:13,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:13,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 968 states and 1188 transitions. [2024-11-08 19:37:13,821 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1188 transitions. [2024-11-08 19:37:13,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 19:37:13,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:13,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:13,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:13,965 INFO 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 19:37:15,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:15,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1192 states to 970 states and 1192 transitions. [2024-11-08 19:37:15,134 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 1192 transitions. [2024-11-08 19:37:15,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 19:37:15,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:15,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:15,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:16,727 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:37:20,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:20,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1201 states to 974 states and 1201 transitions. [2024-11-08 19:37:20,166 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1201 transitions. [2024-11-08 19:37:20,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 19:37:20,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:20,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:20,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:23,994 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:37:29,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:29,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1206 states to 976 states and 1206 transitions. [2024-11-08 19:37:29,639 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1206 transitions. [2024-11-08 19:37:29,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 19:37:29,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:29,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:29,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:29,718 INFO 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 19:37:29,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:29,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1196 states to 967 states and 1196 transitions. [2024-11-08 19:37:29,745 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 1196 transitions. [2024-11-08 19:37:29,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 19:37:29,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:29,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:29,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:29,825 INFO 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 19:37:30,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:30,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1199 states to 969 states and 1199 transitions. [2024-11-08 19:37:30,849 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 1199 transitions. [2024-11-08 19:37:30,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 19:37:30,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:30,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:30,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:30,959 INFO 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 19:37:32,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:32,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1203 states to 972 states and 1203 transitions. [2024-11-08 19:37:32,113 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1203 transitions. [2024-11-08 19:37:32,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 19:37:32,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:32,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:32,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:32,999 INFO 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 19:37:35,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:35,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1208 states to 975 states and 1208 transitions. [2024-11-08 19:37:35,204 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1208 transitions. [2024-11-08 19:37:35,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 19:37:35,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:35,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:35,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:37,487 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 19:37:43,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:43,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 978 states and 1213 transitions. [2024-11-08 19:37:43,142 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 1213 transitions. [2024-11-08 19:37:43,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 19:37:43,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:43,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:43,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:46,565 INFO 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 19:38:01,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:01,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1228 states to 986 states and 1228 transitions. [2024-11-08 19:38:01,136 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1228 transitions. [2024-11-08 19:38:01,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 19:38:01,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:01,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:01,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:05,660 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:24,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:24,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1245 states to 995 states and 1245 transitions. [2024-11-08 19:38:24,292 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 1245 transitions. [2024-11-08 19:38:24,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 19:38:24,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:24,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:24,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:24,792 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 19:38:29,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:29,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 1002 states and 1253 transitions. [2024-11-08 19:38:29,348 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1253 transitions. [2024-11-08 19:38:29,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 19:38:29,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:29,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:29,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:30,031 INFO 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 19:38:36,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:36,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1265 states to 1010 states and 1265 transitions. [2024-11-08 19:38:36,604 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 1265 transitions. [2024-11-08 19:38:36,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 19:38:36,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:36,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:36,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:37,809 INFO 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 19:38:40,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:40,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1266 states to 1011 states and 1266 transitions. [2024-11-08 19:38:40,636 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 1266 transitions. [2024-11-08 19:38:40,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 19:38:40,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:40,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:40,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:41,508 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 19:38:44,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:44,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1267 states to 1012 states and 1267 transitions. [2024-11-08 19:38:44,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 1267 transitions. [2024-11-08 19:38:44,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:38:44,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:44,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:44,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:45,985 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 19:38:49,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:49,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1268 states to 1013 states and 1268 transitions. [2024-11-08 19:38:49,240 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1268 transitions. [2024-11-08 19:38:49,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:38:49,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:49,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:49,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:51,247 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 19:38:55,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:55,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1271 states to 1014 states and 1271 transitions. [2024-11-08 19:38:55,657 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 1271 transitions. [2024-11-08 19:38:55,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 19:38:55,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:55,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:55,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:57,260 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 19:39:03,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:03,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1276 states to 1016 states and 1276 transitions. [2024-11-08 19:39:03,712 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 1276 transitions. [2024-11-08 19:39:03,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:39:03,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:03,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:03,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:05,521 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 19:39:11,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:11,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1279 states to 1018 states and 1279 transitions. [2024-11-08 19:39:11,989 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 1279 transitions. [2024-11-08 19:39:11,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 19:39:11,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:11,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:12,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:14,978 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 19:39:27,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:27,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1283 states to 1022 states and 1283 transitions. [2024-11-08 19:39:27,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 1283 transitions. [2024-11-08 19:39:27,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:39:27,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:27,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:27,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:29,891 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 19:39:34,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:34,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1286 states to 1023 states and 1286 transitions. [2024-11-08 19:39:34,542 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 1286 transitions. [2024-11-08 19:39:34,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 19:39:34,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:34,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:34,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:36,414 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 19:39:43,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:43,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1291 states to 1025 states and 1291 transitions. [2024-11-08 19:39:43,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 1291 transitions. [2024-11-08 19:39:43,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 19:39:43,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:43,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:43,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:45,193 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 19:39:51,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:51,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1294 states to 1027 states and 1294 transitions. [2024-11-08 19:39:51,910 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 1294 transitions. [2024-11-08 19:39:51,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 19:39:51,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:51,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:52,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:55,224 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 19:40:08,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:08,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 1031 states and 1298 transitions. [2024-11-08 19:40:08,596 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 1298 transitions. [2024-11-08 19:40:08,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 19:40:08,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:08,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:08,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:10,489 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 19:40:14,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:14,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1299 states to 1032 states and 1299 transitions. [2024-11-08 19:40:14,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 1299 transitions. [2024-11-08 19:40:14,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 19:40:14,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:14,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:14,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:17,771 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 19:40:23,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:23,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1302 states to 1033 states and 1302 transitions. [2024-11-08 19:40:23,448 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 1302 transitions. [2024-11-08 19:40:23,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 19:40:23,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:23,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:23,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:25,890 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 19:40:33,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:33,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1304 states to 1035 states and 1304 transitions. [2024-11-08 19:40:33,102 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 1304 transitions. [2024-11-08 19:40:33,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 19:40:33,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:33,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:33,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:34,973 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 19:40:39,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:39,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1305 states to 1036 states and 1305 transitions. [2024-11-08 19:40:39,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 1305 transitions. [2024-11-08 19:40:39,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 19:40:39,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:39,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:39,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:42,413 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 19:40:48,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:48,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1308 states to 1037 states and 1308 transitions. [2024-11-08 19:40:48,263 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1308 transitions. [2024-11-08 19:40:48,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 19:40:48,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:48,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:48,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:50,844 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 19:40:58,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:58,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1310 states to 1039 states and 1310 transitions. [2024-11-08 19:40:58,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1310 transitions. [2024-11-08 19:40:58,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 19:40:58,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:58,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:58,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:00,572 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 19:41:05,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:05,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 1040 states and 1311 transitions. [2024-11-08 19:41:05,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1311 transitions. [2024-11-08 19:41:05,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 19:41:05,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:05,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:05,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:07,083 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 19:41:11,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:11,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1312 states to 1041 states and 1312 transitions. [2024-11-08 19:41:11,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 1312 transitions. [2024-11-08 19:41:11,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 19:41:11,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:11,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:11,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:13,686 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 19:41:18,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:18,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1313 states to 1042 states and 1313 transitions. [2024-11-08 19:41:18,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 1313 transitions. [2024-11-08 19:41:18,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 19:41:18,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:18,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:18,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:20,390 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 19:41:25,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:25,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1314 states to 1043 states and 1314 transitions. [2024-11-08 19:41:25,045 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 1314 transitions. [2024-11-08 19:41:25,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 19:41:25,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:25,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:25,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:27,184 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 19:41:31,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:31,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1315 states to 1044 states and 1315 transitions. [2024-11-08 19:41:31,556 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 1315 transitions. [2024-11-08 19:41:31,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 19:41:31,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:31,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:31,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:33,860 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 19:41:38,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:38,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 1045 states and 1316 transitions. [2024-11-08 19:41:38,299 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 1316 transitions. [2024-11-08 19:41:38,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 19:41:38,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:38,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:38,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:40,591 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 19:41:45,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:45,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1317 states to 1046 states and 1317 transitions. [2024-11-08 19:41:45,169 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 1317 transitions. [2024-11-08 19:41:45,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 19:41:45,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:45,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:45,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:47,478 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 19:41:52,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:52,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1318 states to 1047 states and 1318 transitions. [2024-11-08 19:41:52,124 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 1318 transitions. [2024-11-08 19:41:52,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 19:41:52,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:52,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:52,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:01,223 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 19:42:13,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:13,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1321 states to 1048 states and 1321 transitions. [2024-11-08 19:42:13,056 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 1321 transitions. [2024-11-08 19:42:13,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 19:42:13,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:13,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:13,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:15,590 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 19:42:24,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:24,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1327 states to 1050 states and 1327 transitions. [2024-11-08 19:42:24,002 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 1327 transitions. [2024-11-08 19:42:24,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 19:42:24,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:24,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:24,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:26,594 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 19:42:35,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:35,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1330 states to 1052 states and 1330 transitions. [2024-11-08 19:42:35,119 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1330 transitions. [2024-11-08 19:42:35,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 19:42:35,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:35,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:35,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:39,428 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 19:42:55,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:55,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1334 states to 1056 states and 1334 transitions. [2024-11-08 19:42:55,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 1334 transitions. [2024-11-08 19:42:55,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 19:42:55,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:55,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:56,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:59,684 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 19:43:05,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:05,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1337 states to 1057 states and 1337 transitions. [2024-11-08 19:43:05,703 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1337 transitions. [2024-11-08 19:43:05,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 19:43:05,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:05,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:06,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:08,582 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 19:43:17,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:17,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1342 states to 1059 states and 1342 transitions. [2024-11-08 19:43:17,247 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 1342 transitions. [2024-11-08 19:43:17,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 19:43:17,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:17,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:17,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:20,070 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 19:43:28,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:28,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1345 states to 1061 states and 1345 transitions. [2024-11-08 19:43:28,850 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 1345 transitions. [2024-11-08 19:43:28,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 19:43:28,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:28,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:29,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:31,953 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 19:43:40,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:40,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1348 states to 1063 states and 1348 transitions. [2024-11-08 19:43:40,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 1348 transitions. [2024-11-08 19:43:40,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 19:43:40,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:40,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:40,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:46,146 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 19:44:07,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:07,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1353 states to 1068 states and 1353 transitions. [2024-11-08 19:44:07,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 1353 transitions. [2024-11-08 19:44:07,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 19:44:07,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:07,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:08,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:10,730 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 19:44:15,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:15,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1354 states to 1069 states and 1354 transitions. [2024-11-08 19:44:15,907 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 1354 transitions. [2024-11-08 19:44:15,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:44:15,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:15,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:16,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:20,888 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 19:44:28,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:28,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1357 states to 1070 states and 1357 transitions. [2024-11-08 19:44:28,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 1357 transitions. [2024-11-08 19:44:28,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 19:44:28,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:28,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:28,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:31,434 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 19:44:40,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:40,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1363 states to 1072 states and 1363 transitions. [2024-11-08 19:44:40,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 1363 transitions. [2024-11-08 19:44:40,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 19:44:40,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:40,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:40,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:44,175 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 19:44:53,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:53,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1366 states to 1074 states and 1366 transitions. [2024-11-08 19:44:53,358 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 1366 transitions. [2024-11-08 19:44:53,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 19:44:53,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:53,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:53,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:58,479 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 19:45:17,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:17,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1370 states to 1078 states and 1370 transitions. [2024-11-08 19:45:17,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 1370 transitions. [2024-11-08 19:45:17,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 19:45:17,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:17,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:17,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:21,838 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 19:45:28,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:28,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1373 states to 1079 states and 1373 transitions. [2024-11-08 19:45:28,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 1373 transitions. [2024-11-08 19:45:28,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 19:45:28,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:28,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:29,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:32,207 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 19:45:41,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:41,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1378 states to 1081 states and 1378 transitions. [2024-11-08 19:45:41,548 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 1378 transitions. [2024-11-08 19:45:41,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 19:45:41,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:41,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:41,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:46,265 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 19:46:00,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:00,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1381 states to 1084 states and 1381 transitions. [2024-11-08 19:46:00,079 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 1381 transitions. [2024-11-08 19:46:00,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 19:46:00,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:00,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:00,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:04,735 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 19:46:11,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:11,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1384 states to 1085 states and 1384 transitions. [2024-11-08 19:46:11,542 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 1384 transitions. [2024-11-08 19:46:11,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 19:46:11,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:11,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:11,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:51,587 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.