./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test9-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e59a03d-98ed-4511-9bd8-e17752035726/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e59a03d-98ed-4511-9bd8-e17752035726/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_2e59a03d-98ed-4511-9bd8-e17752035726/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e59a03d-98ed-4511-9bd8-e17752035726/bin/ukojak-verify-ImItNfHLgk/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test9-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e59a03d-98ed-4511-9bd8-e17752035726/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_2e59a03d-98ed-4511-9bd8-e17752035726/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 9c302c0a70f15041d912ede4a343504399632b0722d257e8570893a260b2b8dc --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:07:18,011 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:07:18,079 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e59a03d-98ed-4511-9bd8-e17752035726/bin/ukojak-verify-ImItNfHLgk/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-08 22:07:18,083 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:07:18,083 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:07:18,104 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:07:18,105 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:07:18,106 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:07:18,106 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:07:18,107 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:07:18,107 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:07:18,108 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:07:18,108 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:07:18,108 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-08 22:07:18,109 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-08 22:07:18,110 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-08 22:07:18,110 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:07:18,111 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:07:18,111 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 22:07:18,111 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:07:18,112 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:07:18,116 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:07:18,116 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:07:18,116 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:07:18,117 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:07:18,117 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:07:18,117 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:07:18,117 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:07:18,118 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:07:18,118 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:07:18,118 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_2e59a03d-98ed-4511-9bd8-e17752035726/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e59a03d-98ed-4511-9bd8-e17752035726/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9c302c0a70f15041d912ede4a343504399632b0722d257e8570893a260b2b8dc [2024-11-08 22:07:18,374 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:07:18,404 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:07:18,408 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:07:18,410 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:07:18,411 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:07:18,412 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e59a03d-98ed-4511-9bd8-e17752035726/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test9-2.i Unable to find full path for "g++" [2024-11-08 22:07:20,469 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:07:20,928 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:07:20,929 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e59a03d-98ed-4511-9bd8-e17752035726/sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test9-2.i [2024-11-08 22:07:20,957 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e59a03d-98ed-4511-9bd8-e17752035726/bin/ukojak-verify-ImItNfHLgk/data/1e74059b1/4ed0b3ae16e247f9a36e38914bb1f3a8/FLAG682d34e16 [2024-11-08 22:07:21,052 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e59a03d-98ed-4511-9bd8-e17752035726/bin/ukojak-verify-ImItNfHLgk/data/1e74059b1/4ed0b3ae16e247f9a36e38914bb1f3a8 [2024-11-08 22:07:21,057 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:07:21,059 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:07:21,060 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:07:21,061 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:07:21,067 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:07:21,068 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:07:21" (1/1) ... [2024-11-08 22:07:21,069 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@73c73654 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:21, skipping insertion in model container [2024-11-08 22:07:21,072 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:07:21" (1/1) ... [2024-11-08 22:07:21,167 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:07:22,081 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:07:22,095 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:07:22,283 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:07:22,318 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:07:22,319 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:22 WrapperNode [2024-11-08 22:07:22,319 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:07:22,320 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:07:22,321 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:07:22,321 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:07:22,328 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:22" (1/1) ... [2024-11-08 22:07:22,367 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:22" (1/1) ... [2024-11-08 22:07:22,607 INFO L138 Inliner]: procedures = 177, calls = 775, calls flagged for inlining = 508, calls inlined = 1007, statements flattened = 5949 [2024-11-08 22:07:22,607 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:07:22,608 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:07:22,609 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:07:22,609 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:07:22,620 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:22" (1/1) ... [2024-11-08 22:07:22,620 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:22" (1/1) ... [2024-11-08 22:07:22,652 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:22" (1/1) ... [2024-11-08 22:07:22,653 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:22" (1/1) ... [2024-11-08 22:07:22,776 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:22" (1/1) ... [2024-11-08 22:07:22,827 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:22" (1/1) ... [2024-11-08 22:07:22,846 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:22" (1/1) ... [2024-11-08 22:07:22,863 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:22" (1/1) ... [2024-11-08 22:07:22,983 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:07:22,988 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:07:22,988 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:07:22,988 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:07:22,989 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:22" (1/1) ... [2024-11-08 22:07:23,004 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:07:23,016 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e59a03d-98ed-4511-9bd8-e17752035726/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:07:23,036 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e59a03d-98ed-4511-9bd8-e17752035726/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:07:23,046 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e59a03d-98ed-4511-9bd8-e17752035726/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:07:23,078 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 22:07:23,079 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 22:07:23,079 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 22:07:23,079 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:07:23,079 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 22:07:23,079 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 22:07:23,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 22:07:23,081 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 22:07:23,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:07:23,081 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:07:23,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:07:23,345 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:07:23,348 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:07:30,032 INFO L? ?]: Removed 4262 outVars from TransFormulas that were not future-live. [2024-11-08 22:07:30,032 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:07:33,016 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:07:33,016 INFO L316 CfgBuilder]: Removed 58 assume(true) statements. [2024-11-08 22:07:33,016 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:07:33 BoogieIcfgContainer [2024-11-08 22:07:33,017 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:07:33,018 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:07:33,018 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:07:33,031 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:07:33,031 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:07:33" (1/1) ... [2024-11-08 22:07:33,042 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:07:33,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:33,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6090 states to 4465 states and 6090 transitions. [2024-11-08 22:07:33,187 INFO L276 IsEmpty]: Start isEmpty. Operand 4465 states and 6090 transitions. [2024-11-08 22:07:33,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-08 22:07:33,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:33,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:33,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:33,439 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:33,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:33,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6089 states to 4464 states and 6089 transitions. [2024-11-08 22:07:33,515 INFO L276 IsEmpty]: Start isEmpty. Operand 4464 states and 6089 transitions. [2024-11-08 22:07:33,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-08 22:07:33,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:33,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:33,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:33,654 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:33,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:33,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6088 states to 4463 states and 6088 transitions. [2024-11-08 22:07:33,761 INFO L276 IsEmpty]: Start isEmpty. Operand 4463 states and 6088 transitions. [2024-11-08 22:07:33,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-08 22:07:33,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:33,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:33,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:33,801 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:33,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:33,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6086 states to 4462 states and 6086 transitions. [2024-11-08 22:07:33,846 INFO L276 IsEmpty]: Start isEmpty. Operand 4462 states and 6086 transitions. [2024-11-08 22:07:33,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-08 22:07:33,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:33,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:33,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:33,966 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 22:07:34,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:34,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6085 states to 4461 states and 6085 transitions. [2024-11-08 22:07:34,127 INFO L276 IsEmpty]: Start isEmpty. Operand 4461 states and 6085 transitions. [2024-11-08 22:07:34,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 22:07:34,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:34,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:34,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:34,244 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:34,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:34,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6084 states to 4460 states and 6084 transitions. [2024-11-08 22:07:34,287 INFO L276 IsEmpty]: Start isEmpty. Operand 4460 states and 6084 transitions. [2024-11-08 22:07:34,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 22:07:34,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:34,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:34,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:34,475 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:34,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:34,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6089 states to 4463 states and 6089 transitions. [2024-11-08 22:07:34,626 INFO L276 IsEmpty]: Start isEmpty. Operand 4463 states and 6089 transitions. [2024-11-08 22:07:34,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 22:07:34,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:34,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:34,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:34,673 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:34,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:34,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6088 states to 4462 states and 6088 transitions. [2024-11-08 22:07:34,708 INFO L276 IsEmpty]: Start isEmpty. Operand 4462 states and 6088 transitions. [2024-11-08 22:07:34,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 22:07:34,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:34,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:34,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:34,774 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:34,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:34,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6089 states to 4463 states and 6089 transitions. [2024-11-08 22:07:34,815 INFO L276 IsEmpty]: Start isEmpty. Operand 4463 states and 6089 transitions. [2024-11-08 22:07:34,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 22:07:34,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:34,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:34,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:34,889 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:35,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:35,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6091 states to 4464 states and 6091 transitions. [2024-11-08 22:07:35,032 INFO L276 IsEmpty]: Start isEmpty. Operand 4464 states and 6091 transitions. [2024-11-08 22:07:35,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 22:07:35,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:35,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:35,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:35,164 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:35,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:35,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6093 states to 4465 states and 6093 transitions. [2024-11-08 22:07:35,572 INFO L276 IsEmpty]: Start isEmpty. Operand 4465 states and 6093 transitions. [2024-11-08 22:07:35,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 22:07:35,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:35,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:35,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:35,620 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:35,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:35,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6091 states to 4464 states and 6091 transitions. [2024-11-08 22:07:35,671 INFO L276 IsEmpty]: Start isEmpty. Operand 4464 states and 6091 transitions. [2024-11-08 22:07:35,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 22:07:35,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:35,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:35,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:35,737 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:35,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:35,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6090 states to 4463 states and 6090 transitions. [2024-11-08 22:07:35,801 INFO L276 IsEmpty]: Start isEmpty. Operand 4463 states and 6090 transitions. [2024-11-08 22:07:35,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 22:07:35,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:35,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:35,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:35,881 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:36,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:36,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6092 states to 4464 states and 6092 transitions. [2024-11-08 22:07:36,130 INFO L276 IsEmpty]: Start isEmpty. Operand 4464 states and 6092 transitions. [2024-11-08 22:07:36,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 22:07:36,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:36,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:36,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:36,174 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:36,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:36,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6093 states to 4465 states and 6093 transitions. [2024-11-08 22:07:36,568 INFO L276 IsEmpty]: Start isEmpty. Operand 4465 states and 6093 transitions. [2024-11-08 22:07:36,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 22:07:36,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:36,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:36,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:36,610 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:36,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:36,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6092 states to 4464 states and 6092 transitions. [2024-11-08 22:07:36,647 INFO L276 IsEmpty]: Start isEmpty. Operand 4464 states and 6092 transitions. [2024-11-08 22:07:36,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 22:07:36,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:36,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:36,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:36,707 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 22:07:36,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:36,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6091 states to 4463 states and 6091 transitions. [2024-11-08 22:07:36,753 INFO L276 IsEmpty]: Start isEmpty. Operand 4463 states and 6091 transitions. [2024-11-08 22:07:36,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 22:07:36,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:36,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:36,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:36,799 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:37,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:37,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6090 states to 4462 states and 6090 transitions. [2024-11-08 22:07:37,018 INFO L276 IsEmpty]: Start isEmpty. Operand 4462 states and 6090 transitions. [2024-11-08 22:07:37,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 22:07:37,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:37,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:37,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:37,185 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:37,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:37,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6094 states to 4465 states and 6094 transitions. [2024-11-08 22:07:37,686 INFO L276 IsEmpty]: Start isEmpty. Operand 4465 states and 6094 transitions. [2024-11-08 22:07:37,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 22:07:37,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:37,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:37,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:37,876 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:38,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:38,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6097 states to 4467 states and 6097 transitions. [2024-11-08 22:07:38,391 INFO L276 IsEmpty]: Start isEmpty. Operand 4467 states and 6097 transitions. [2024-11-08 22:07:38,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 22:07:38,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:38,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:38,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:38,425 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 22:07:38,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:38,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6095 states to 4467 states and 6095 transitions. [2024-11-08 22:07:38,454 INFO L276 IsEmpty]: Start isEmpty. Operand 4467 states and 6095 transitions. [2024-11-08 22:07:38,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 22:07:38,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:38,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:38,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:38,498 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:38,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:38,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6091 states to 4467 states and 6091 transitions. [2024-11-08 22:07:38,525 INFO L276 IsEmpty]: Start isEmpty. Operand 4467 states and 6091 transitions. [2024-11-08 22:07:38,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 22:07:38,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:38,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:38,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:38,561 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:38,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:38,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6089 states to 4467 states and 6089 transitions. [2024-11-08 22:07:38,585 INFO L276 IsEmpty]: Start isEmpty. Operand 4467 states and 6089 transitions. [2024-11-08 22:07:38,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 22:07:38,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:38,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:38,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:38,720 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:38,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:38,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6095 states to 4470 states and 6095 transitions. [2024-11-08 22:07:38,804 INFO L276 IsEmpty]: Start isEmpty. Operand 4470 states and 6095 transitions. [2024-11-08 22:07:38,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 22:07:38,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:38,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:38,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:38,935 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:39,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:39,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6045 states to 4427 states and 6045 transitions. [2024-11-08 22:07:39,234 INFO L276 IsEmpty]: Start isEmpty. Operand 4427 states and 6045 transitions. [2024-11-08 22:07:39,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 22:07:39,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:39,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:39,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:39,386 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:39,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:39,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6041 states to 4424 states and 6041 transitions. [2024-11-08 22:07:39,745 INFO L276 IsEmpty]: Start isEmpty. Operand 4424 states and 6041 transitions. [2024-11-08 22:07:39,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 22:07:39,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:39,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:39,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:39,968 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:40,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:40,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6037 states to 4421 states and 6037 transitions. [2024-11-08 22:07:40,161 INFO L276 IsEmpty]: Start isEmpty. Operand 4421 states and 6037 transitions. [2024-11-08 22:07:40,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 22:07:40,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:40,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:40,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:40,334 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 22:07:40,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:40,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6033 states to 4418 states and 6033 transitions. [2024-11-08 22:07:40,574 INFO L276 IsEmpty]: Start isEmpty. Operand 4418 states and 6033 transitions. [2024-11-08 22:07:40,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 22:07:40,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:40,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:40,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:40,655 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:40,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:40,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6029 states to 4415 states and 6029 transitions. [2024-11-08 22:07:40,706 INFO L276 IsEmpty]: Start isEmpty. Operand 4415 states and 6029 transitions. [2024-11-08 22:07:40,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 22:07:40,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:40,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:40,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:40,809 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 22:07:41,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:41,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6025 states to 4412 states and 6025 transitions. [2024-11-08 22:07:41,092 INFO L276 IsEmpty]: Start isEmpty. Operand 4412 states and 6025 transitions. [2024-11-08 22:07:41,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 22:07:41,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:41,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:41,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:41,163 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:41,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:41,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6021 states to 4409 states and 6021 transitions. [2024-11-08 22:07:41,208 INFO L276 IsEmpty]: Start isEmpty. Operand 4409 states and 6021 transitions. [2024-11-08 22:07:41,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 22:07:41,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:41,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:41,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:41,275 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:41,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:41,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6017 states to 4406 states and 6017 transitions. [2024-11-08 22:07:41,333 INFO L276 IsEmpty]: Start isEmpty. Operand 4406 states and 6017 transitions. [2024-11-08 22:07:41,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:07:41,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:41,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:41,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:41,409 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:42,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:42,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6016 states to 4405 states and 6016 transitions. [2024-11-08 22:07:42,265 INFO L276 IsEmpty]: Start isEmpty. Operand 4405 states and 6016 transitions. [2024-11-08 22:07:42,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:07:42,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:42,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:42,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:42,506 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:44,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:44,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6041 states to 4429 states and 6041 transitions. [2024-11-08 22:07:44,625 INFO L276 IsEmpty]: Start isEmpty. Operand 4429 states and 6041 transitions. [2024-11-08 22:07:44,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:07:44,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:44,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:44,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:44,699 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:45,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:45,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6040 states to 4429 states and 6040 transitions. [2024-11-08 22:07:45,539 INFO L276 IsEmpty]: Start isEmpty. Operand 4429 states and 6040 transitions. [2024-11-08 22:07:45,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:07:45,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:45,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:45,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:45,589 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:45,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:45,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6039 states to 4428 states and 6039 transitions. [2024-11-08 22:07:45,634 INFO L276 IsEmpty]: Start isEmpty. Operand 4428 states and 6039 transitions. [2024-11-08 22:07:45,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:07:45,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:45,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:45,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:45,988 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:46,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:46,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6045 states to 4431 states and 6045 transitions. [2024-11-08 22:07:46,628 INFO L276 IsEmpty]: Start isEmpty. Operand 4431 states and 6045 transitions. [2024-11-08 22:07:46,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 22:07:46,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:46,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:46,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:46,687 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:46,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:46,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6044 states to 4430 states and 6044 transitions. [2024-11-08 22:07:46,739 INFO L276 IsEmpty]: Start isEmpty. Operand 4430 states and 6044 transitions. [2024-11-08 22:07:46,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 22:07:46,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:46,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:46,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:46,851 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:46,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:46,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6048 states to 4433 states and 6048 transitions. [2024-11-08 22:07:46,899 INFO L276 IsEmpty]: Start isEmpty. Operand 4433 states and 6048 transitions. [2024-11-08 22:07:46,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 22:07:46,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:46,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:46,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:46,951 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:46,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:46,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6047 states to 4432 states and 6047 transitions. [2024-11-08 22:07:46,992 INFO L276 IsEmpty]: Start isEmpty. Operand 4432 states and 6047 transitions. [2024-11-08 22:07:46,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 22:07:46,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:46,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:47,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:47,085 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:47,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:47,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6051 states to 4435 states and 6051 transitions. [2024-11-08 22:07:47,136 INFO L276 IsEmpty]: Start isEmpty. Operand 4435 states and 6051 transitions. [2024-11-08 22:07:47,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 22:07:47,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:47,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:47,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:47,176 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:48,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:48,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6049 states to 4435 states and 6049 transitions. [2024-11-08 22:07:48,193 INFO L276 IsEmpty]: Start isEmpty. Operand 4435 states and 6049 transitions. [2024-11-08 22:07:48,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 22:07:48,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:48,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:48,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:48,307 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:54,375 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.51s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:07:56,026 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.65s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:07:56,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:56,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6072 states to 4448 states and 6072 transitions. [2024-11-08 22:07:56,052 INFO L276 IsEmpty]: Start isEmpty. Operand 4448 states and 6072 transitions. [2024-11-08 22:07:56,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 22:07:56,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:56,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:56,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:56,259 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:08,190 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:08:08,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:08,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6095 states to 4461 states and 6095 transitions. [2024-11-08 22:08:08,984 INFO L276 IsEmpty]: Start isEmpty. Operand 4461 states and 6095 transitions. [2024-11-08 22:08:08,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:08:08,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:08,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:09,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:09,074 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:09,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:09,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6095 states to 4462 states and 6095 transitions. [2024-11-08 22:08:09,109 INFO L276 IsEmpty]: Start isEmpty. Operand 4462 states and 6095 transitions. [2024-11-08 22:08:09,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:08:09,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:09,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:09,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:09,217 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:09,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:09,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6098 states to 4464 states and 6098 transitions. [2024-11-08 22:08:09,752 INFO L276 IsEmpty]: Start isEmpty. Operand 4464 states and 6098 transitions. [2024-11-08 22:08:09,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:08:09,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:09,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:09,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:09,831 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:09,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:09,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6098 states to 4465 states and 6098 transitions. [2024-11-08 22:08:09,866 INFO L276 IsEmpty]: Start isEmpty. Operand 4465 states and 6098 transitions. [2024-11-08 22:08:09,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:08:09,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:09,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:09,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:10,106 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:10,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:10,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6098 states to 4466 states and 6098 transitions. [2024-11-08 22:08:10,175 INFO L276 IsEmpty]: Start isEmpty. Operand 4466 states and 6098 transitions. [2024-11-08 22:08:10,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:08:10,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:10,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:10,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:10,276 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:10,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:10,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6100 states to 4468 states and 6100 transitions. [2024-11-08 22:08:10,329 INFO L276 IsEmpty]: Start isEmpty. Operand 4468 states and 6100 transitions. [2024-11-08 22:08:10,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:08:10,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:10,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:10,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:10,406 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:10,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:10,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6100 states to 4469 states and 6100 transitions. [2024-11-08 22:08:10,444 INFO L276 IsEmpty]: Start isEmpty. Operand 4469 states and 6100 transitions. [2024-11-08 22:08:10,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:08:10,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:10,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:10,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:10,551 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:11,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:11,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6102 states to 4471 states and 6102 transitions. [2024-11-08 22:08:11,326 INFO L276 IsEmpty]: Start isEmpty. Operand 4471 states and 6102 transitions. [2024-11-08 22:08:11,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:08:11,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:11,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:11,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:11,579 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:11,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:11,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6102 states to 4473 states and 6102 transitions. [2024-11-08 22:08:11,667 INFO L276 IsEmpty]: Start isEmpty. Operand 4473 states and 6102 transitions. [2024-11-08 22:08:11,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:08:11,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:11,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:11,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:11,765 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:11,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:11,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6101 states to 4472 states and 6101 transitions. [2024-11-08 22:08:11,805 INFO L276 IsEmpty]: Start isEmpty. Operand 4472 states and 6101 transitions. [2024-11-08 22:08:11,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:08:11,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:11,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:11,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:12,031 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 22:08:12,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:12,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6103 states to 4473 states and 6103 transitions. [2024-11-08 22:08:12,112 INFO L276 IsEmpty]: Start isEmpty. Operand 4473 states and 6103 transitions. [2024-11-08 22:08:12,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 22:08:12,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:12,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:12,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:12,205 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:12,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:12,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6102 states to 4472 states and 6102 transitions. [2024-11-08 22:08:12,312 INFO L276 IsEmpty]: Start isEmpty. Operand 4472 states and 6102 transitions. [2024-11-08 22:08:12,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 22:08:12,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:12,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:12,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:12,542 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:12,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:12,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6103 states to 4473 states and 6103 transitions. [2024-11-08 22:08:12,626 INFO L276 IsEmpty]: Start isEmpty. Operand 4473 states and 6103 transitions. [2024-11-08 22:08:12,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:08:12,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:12,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:12,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:12,718 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 22:08:12,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:12,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6102 states to 4472 states and 6102 transitions. [2024-11-08 22:08:12,761 INFO L276 IsEmpty]: Start isEmpty. Operand 4472 states and 6102 transitions. [2024-11-08 22:08:12,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:08:12,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:12,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:12,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:12,896 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:12,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:12,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6105 states to 4474 states and 6105 transitions. [2024-11-08 22:08:12,938 INFO L276 IsEmpty]: Start isEmpty. Operand 4474 states and 6105 transitions. [2024-11-08 22:08:12,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:08:12,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:12,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:12,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:13,160 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:27,951 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:08:31,469 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.52s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:08:31,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:31,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6162 states to 4520 states and 6162 transitions. [2024-11-08 22:08:31,914 INFO L276 IsEmpty]: Start isEmpty. Operand 4520 states and 6162 transitions. [2024-11-08 22:08:31,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 22:08:31,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:31,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:31,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:32,023 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:32,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:32,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6162 states to 4521 states and 6162 transitions. [2024-11-08 22:08:32,110 INFO L276 IsEmpty]: Start isEmpty. Operand 4521 states and 6162 transitions. [2024-11-08 22:08:32,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 22:08:32,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:32,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:32,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:32,192 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:32,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:32,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6161 states to 4520 states and 6161 transitions. [2024-11-08 22:08:32,238 INFO L276 IsEmpty]: Start isEmpty. Operand 4520 states and 6161 transitions. [2024-11-08 22:08:32,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 22:08:32,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:32,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:32,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:32,459 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:32,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:32,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6162 states to 4521 states and 6162 transitions. [2024-11-08 22:08:32,544 INFO L276 IsEmpty]: Start isEmpty. Operand 4521 states and 6162 transitions. [2024-11-08 22:08:32,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:08:32,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:32,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:32,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:32,674 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:32,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:32,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6162 states to 4523 states and 6162 transitions. [2024-11-08 22:08:32,983 INFO L276 IsEmpty]: Start isEmpty. Operand 4523 states and 6162 transitions. [2024-11-08 22:08:32,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 22:08:32,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:32,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:33,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:33,172 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 22:08:33,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:33,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6161 states to 4522 states and 6161 transitions. [2024-11-08 22:08:33,225 INFO L276 IsEmpty]: Start isEmpty. Operand 4522 states and 6161 transitions. [2024-11-08 22:08:33,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 22:08:33,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:33,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:33,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:34,013 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:37,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:37,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6175 states to 4533 states and 6175 transitions. [2024-11-08 22:08:37,295 INFO L276 IsEmpty]: Start isEmpty. Operand 4533 states and 6175 transitions. [2024-11-08 22:08:37,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 22:08:37,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:37,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:37,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:37,384 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:37,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:37,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6174 states to 4532 states and 6174 transitions. [2024-11-08 22:08:37,425 INFO L276 IsEmpty]: Start isEmpty. Operand 4532 states and 6174 transitions. [2024-11-08 22:08:37,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 22:08:37,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:37,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:37,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:37,688 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:38,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:38,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6176 states to 4533 states and 6176 transitions. [2024-11-08 22:08:38,292 INFO L276 IsEmpty]: Start isEmpty. Operand 4533 states and 6176 transitions. [2024-11-08 22:08:38,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:08:38,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:38,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:38,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:38,418 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:38,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:38,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6178 states to 4535 states and 6178 transitions. [2024-11-08 22:08:38,543 INFO L276 IsEmpty]: Start isEmpty. Operand 4535 states and 6178 transitions. [2024-11-08 22:08:38,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:08:38,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:38,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:38,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:38,626 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:38,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:38,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6177 states to 4535 states and 6177 transitions. [2024-11-08 22:08:38,866 INFO L276 IsEmpty]: Start isEmpty. Operand 4535 states and 6177 transitions. [2024-11-08 22:08:38,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:08:38,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:38,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:38,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:39,592 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:41,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:41,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6182 states to 4539 states and 6182 transitions. [2024-11-08 22:08:41,160 INFO L276 IsEmpty]: Start isEmpty. Operand 4539 states and 6182 transitions. [2024-11-08 22:08:41,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:08:41,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:41,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:41,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:42,213 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:44,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:44,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6189 states to 4544 states and 6189 transitions. [2024-11-08 22:08:44,572 INFO L276 IsEmpty]: Start isEmpty. Operand 4544 states and 6189 transitions. [2024-11-08 22:08:44,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:08:44,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:44,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:44,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:44,701 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:45,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:45,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6196 states to 4548 states and 6196 transitions. [2024-11-08 22:08:45,844 INFO L276 IsEmpty]: Start isEmpty. Operand 4548 states and 6196 transitions. [2024-11-08 22:08:45,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:08:45,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:45,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:45,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:45,929 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:47,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:47,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6199 states to 4550 states and 6199 transitions. [2024-11-08 22:08:47,098 INFO L276 IsEmpty]: Start isEmpty. Operand 4550 states and 6199 transitions. [2024-11-08 22:08:47,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:08:47,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:47,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:47,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:47,750 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:49,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:49,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6208 states to 4553 states and 6208 transitions. [2024-11-08 22:08:49,922 INFO L276 IsEmpty]: Start isEmpty. Operand 4553 states and 6208 transitions. [2024-11-08 22:08:49,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:08:49,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:49,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:50,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:51,180 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:55,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:55,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6220 states to 4556 states and 6220 transitions. [2024-11-08 22:08:55,231 INFO L276 IsEmpty]: Start isEmpty. Operand 4556 states and 6220 transitions. [2024-11-08 22:08:55,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:08:55,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:55,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:55,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:56,855 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:01,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:01,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6223 states to 4557 states and 6223 transitions. [2024-11-08 22:09:01,285 INFO L276 IsEmpty]: Start isEmpty. Operand 4557 states and 6223 transitions. [2024-11-08 22:09:01,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:09:01,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:01,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:01,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:01,375 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:02,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:02,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6225 states to 4558 states and 6225 transitions. [2024-11-08 22:09:02,130 INFO L276 IsEmpty]: Start isEmpty. Operand 4558 states and 6225 transitions. [2024-11-08 22:09:02,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:09:02,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:02,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:02,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:02,273 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:03,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:03,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6228 states to 4560 states and 6228 transitions. [2024-11-08 22:09:03,086 INFO L276 IsEmpty]: Start isEmpty. Operand 4560 states and 6228 transitions. [2024-11-08 22:09:03,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:09:03,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:03,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:03,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:04,583 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:07,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:07,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6237 states to 4564 states and 6237 transitions. [2024-11-08 22:09:07,018 INFO L276 IsEmpty]: Start isEmpty. Operand 4564 states and 6237 transitions. [2024-11-08 22:09:07,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:09:07,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:07,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:07,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:08,855 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:17,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:17,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6254 states to 4574 states and 6254 transitions. [2024-11-08 22:09:17,618 INFO L276 IsEmpty]: Start isEmpty. Operand 4574 states and 6254 transitions. [2024-11-08 22:09:17,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:09:17,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:17,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:17,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:17,711 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 22:09:18,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:18,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6256 states to 4575 states and 6256 transitions. [2024-11-08 22:09:18,448 INFO L276 IsEmpty]: Start isEmpty. Operand 4575 states and 6256 transitions. [2024-11-08 22:09:18,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:09:18,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:18,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:18,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:18,578 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 22:09:19,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:19,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6259 states to 4577 states and 6259 transitions. [2024-11-08 22:09:19,377 INFO L276 IsEmpty]: Start isEmpty. Operand 4577 states and 6259 transitions. [2024-11-08 22:09:19,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:09:19,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:19,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:19,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:21,144 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:24,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:24,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6268 states to 4581 states and 6268 transitions. [2024-11-08 22:09:24,715 INFO L276 IsEmpty]: Start isEmpty. Operand 4581 states and 6268 transitions. [2024-11-08 22:09:24,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:09:24,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:24,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:24,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:26,382 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:29,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:29,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6273 states to 4583 states and 6273 transitions. [2024-11-08 22:09:29,282 INFO L276 IsEmpty]: Start isEmpty. Operand 4583 states and 6273 transitions. [2024-11-08 22:09:29,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:09:29,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:29,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:29,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:29,371 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:30,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:30,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6275 states to 4584 states and 6275 transitions. [2024-11-08 22:09:30,176 INFO L276 IsEmpty]: Start isEmpty. Operand 4584 states and 6275 transitions. [2024-11-08 22:09:30,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:09:30,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:30,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:30,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:30,313 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:31,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:31,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6278 states to 4586 states and 6278 transitions. [2024-11-08 22:09:31,183 INFO L276 IsEmpty]: Start isEmpty. Operand 4586 states and 6278 transitions. [2024-11-08 22:09:31,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:09:31,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:31,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:31,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:33,131 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:36,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:36,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6287 states to 4590 states and 6287 transitions. [2024-11-08 22:09:36,275 INFO L276 IsEmpty]: Start isEmpty. Operand 4590 states and 6287 transitions. [2024-11-08 22:09:36,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:09:36,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:36,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:36,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:38,180 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:41,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:41,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6292 states to 4592 states and 6292 transitions. [2024-11-08 22:09:41,317 INFO L276 IsEmpty]: Start isEmpty. Operand 4592 states and 6292 transitions. [2024-11-08 22:09:41,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:09:41,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:41,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:41,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:41,459 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:42,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:42,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6294 states to 4593 states and 6294 transitions. [2024-11-08 22:09:42,287 INFO L276 IsEmpty]: Start isEmpty. Operand 4593 states and 6294 transitions. [2024-11-08 22:09:42,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:09:42,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:42,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:42,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:42,401 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:43,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:43,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6297 states to 4595 states and 6297 transitions. [2024-11-08 22:09:43,352 INFO L276 IsEmpty]: Start isEmpty. Operand 4595 states and 6297 transitions. [2024-11-08 22:09:43,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:09:43,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:43,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:43,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:47,619 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:54,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:54,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6308 states to 4599 states and 6308 transitions. [2024-11-08 22:09:54,249 INFO L276 IsEmpty]: Start isEmpty. Operand 4599 states and 6308 transitions. [2024-11-08 22:09:54,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:09:54,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:54,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:54,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:56,123 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:58,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:58,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6309 states to 4600 states and 6309 transitions. [2024-11-08 22:09:58,345 INFO L276 IsEmpty]: Start isEmpty. Operand 4600 states and 6309 transitions. [2024-11-08 22:09:58,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:09:58,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:58,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:58,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:58,823 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:10:00,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:00,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6311 states to 4601 states and 6311 transitions. [2024-11-08 22:10:00,192 INFO L276 IsEmpty]: Start isEmpty. Operand 4601 states and 6311 transitions. [2024-11-08 22:10:00,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:10:00,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:00,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:00,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:00,820 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:10:12,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:12,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6336 states to 4618 states and 6336 transitions. [2024-11-08 22:10:12,882 INFO L276 IsEmpty]: Start isEmpty. Operand 4618 states and 6336 transitions. [2024-11-08 22:10:12,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:10:12,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:12,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:12,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:15,661 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:10:21,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:21,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6345 states to 4622 states and 6345 transitions. [2024-11-08 22:10:21,734 INFO L276 IsEmpty]: Start isEmpty. Operand 4622 states and 6345 transitions. [2024-11-08 22:10:21,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:10:21,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:21,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:21,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:27,445 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:10:36,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:36,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6350 states to 4624 states and 6350 transitions. [2024-11-08 22:10:36,114 INFO L276 IsEmpty]: Start isEmpty. Operand 4624 states and 6350 transitions. [2024-11-08 22:10:36,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:10:36,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:36,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:36,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:36,190 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:10:37,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:37,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6352 states to 4625 states and 6352 transitions. [2024-11-08 22:10:37,228 INFO L276 IsEmpty]: Start isEmpty. Operand 4625 states and 6352 transitions. [2024-11-08 22:10:37,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:10:37,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:37,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:37,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:37,344 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 22:10:38,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:38,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6356 states to 4627 states and 6356 transitions. [2024-11-08 22:10:38,509 INFO L276 IsEmpty]: Start isEmpty. Operand 4627 states and 6356 transitions. [2024-11-08 22:10:38,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:10:38,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:38,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:38,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:40,163 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:10:43,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:43,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6365 states to 4631 states and 6365 transitions. [2024-11-08 22:10:43,265 INFO L276 IsEmpty]: Start isEmpty. Operand 4631 states and 6365 transitions. [2024-11-08 22:10:43,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:10:43,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:43,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:43,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:47,979 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:10:54,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:54,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6370 states to 4633 states and 6370 transitions. [2024-11-08 22:10:54,666 INFO L276 IsEmpty]: Start isEmpty. Operand 4633 states and 6370 transitions. [2024-11-08 22:10:54,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:10:54,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:54,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:54,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:54,727 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 22:10:54,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:54,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6360 states to 4624 states and 6360 transitions. [2024-11-08 22:10:54,756 INFO L276 IsEmpty]: Start isEmpty. Operand 4624 states and 6360 transitions. [2024-11-08 22:10:54,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:10:54,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:54,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:54,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:54,860 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:10:55,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:55,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6363 states to 4626 states and 6363 transitions. [2024-11-08 22:10:55,936 INFO L276 IsEmpty]: Start isEmpty. Operand 4626 states and 6363 transitions. [2024-11-08 22:10:55,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:10:55,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:55,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:55,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:56,045 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 22:10:57,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:57,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6367 states to 4629 states and 6367 transitions. [2024-11-08 22:10:57,245 INFO L276 IsEmpty]: Start isEmpty. Operand 4629 states and 6367 transitions. [2024-11-08 22:10:57,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:10:57,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:57,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:57,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:58,093 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:11:00,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:00,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6372 states to 4632 states and 6372 transitions. [2024-11-08 22:11:00,395 INFO L276 IsEmpty]: Start isEmpty. Operand 4632 states and 6372 transitions. [2024-11-08 22:11:00,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:11:00,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:00,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:00,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:02,301 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:11:06,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:06,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6377 states to 4635 states and 6377 transitions. [2024-11-08 22:11:06,220 INFO L276 IsEmpty]: Start isEmpty. Operand 4635 states and 6377 transitions. [2024-11-08 22:11:06,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:11:06,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:06,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:06,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:09,771 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:11:24,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:24,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6392 states to 4643 states and 6392 transitions. [2024-11-08 22:11:24,794 INFO L276 IsEmpty]: Start isEmpty. Operand 4643 states and 6392 transitions. [2024-11-08 22:11:24,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:11:24,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:24,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:24,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:29,363 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:11:48,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:48,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6409 states to 4652 states and 6409 transitions. [2024-11-08 22:11:48,641 INFO L276 IsEmpty]: Start isEmpty. Operand 4652 states and 6409 transitions. [2024-11-08 22:11:48,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:11:48,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:48,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:48,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:49,162 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 22:11:53,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:53,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6417 states to 4659 states and 6417 transitions. [2024-11-08 22:11:53,899 INFO L276 IsEmpty]: Start isEmpty. Operand 4659 states and 6417 transitions. [2024-11-08 22:11:53,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:11:53,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:53,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:53,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:54,718 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 22:12:01,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:01,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6429 states to 4667 states and 6429 transitions. [2024-11-08 22:12:01,430 INFO L276 IsEmpty]: Start isEmpty. Operand 4667 states and 6429 transitions. [2024-11-08 22:12:01,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:12:01,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:01,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:01,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:02,650 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:12:05,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:05,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6430 states to 4668 states and 6430 transitions. [2024-11-08 22:12:05,832 INFO L276 IsEmpty]: Start isEmpty. Operand 4668 states and 6430 transitions. [2024-11-08 22:12:05,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:12:05,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:05,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:06,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:07,016 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:12:10,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:10,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6432 states to 4669 states and 6432 transitions. [2024-11-08 22:12:10,407 INFO L276 IsEmpty]: Start isEmpty. Operand 4669 states and 6432 transitions. [2024-11-08 22:12:10,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:12:10,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:10,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:10,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:12,090 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:12:18,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:18,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6433 states to 4670 states and 6433 transitions. [2024-11-08 22:12:18,938 INFO L276 IsEmpty]: Start isEmpty. Operand 4670 states and 6433 transitions. [2024-11-08 22:12:18,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:12:18,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:18,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:19,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:20,965 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:12:30,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:30,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6433 states to 4671 states and 6433 transitions. [2024-11-08 22:12:30,666 INFO L276 IsEmpty]: Start isEmpty. Operand 4671 states and 6433 transitions. [2024-11-08 22:12:30,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:12:30,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:30,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:30,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:33,181 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:12:38,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:38,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6435 states to 4672 states and 6435 transitions. [2024-11-08 22:12:38,025 INFO L276 IsEmpty]: Start isEmpty. Operand 4672 states and 6435 transitions. [2024-11-08 22:12:38,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:12:38,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:38,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:38,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:39,949 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:12:47,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:47,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6436 states to 4673 states and 6436 transitions. [2024-11-08 22:12:47,020 INFO L276 IsEmpty]: Start isEmpty. Operand 4673 states and 6436 transitions. [2024-11-08 22:12:47,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:12:47,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:47,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:47,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:50,112 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:13:00,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:00,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6436 states to 4674 states and 6436 transitions. [2024-11-08 22:13:00,730 INFO L276 IsEmpty]: Start isEmpty. Operand 4674 states and 6436 transitions. [2024-11-08 22:13:00,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:13:00,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:00,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:00,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:02,326 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:13:06,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:06,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6437 states to 4675 states and 6437 transitions. [2024-11-08 22:13:06,578 INFO L276 IsEmpty]: Start isEmpty. Operand 4675 states and 6437 transitions. [2024-11-08 22:13:06,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:13:06,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:06,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:06,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:09,640 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:13:15,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:15,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6439 states to 4676 states and 6439 transitions. [2024-11-08 22:13:15,315 INFO L276 IsEmpty]: Start isEmpty. Operand 4676 states and 6439 transitions. [2024-11-08 22:13:15,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:13:15,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:15,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:15,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:17,698 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:13:25,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:25,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6439 states to 4677 states and 6439 transitions. [2024-11-08 22:13:25,455 INFO L276 IsEmpty]: Start isEmpty. Operand 4677 states and 6439 transitions. [2024-11-08 22:13:25,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:13:25,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:25,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:25,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:27,250 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:13:31,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:31,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6440 states to 4678 states and 6440 transitions. [2024-11-08 22:13:31,544 INFO L276 IsEmpty]: Start isEmpty. Operand 4678 states and 6440 transitions. [2024-11-08 22:13:31,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:13:31,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:31,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:31,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:33,527 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:13:37,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:37,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6441 states to 4679 states and 6441 transitions. [2024-11-08 22:13:37,815 INFO L276 IsEmpty]: Start isEmpty. Operand 4679 states and 6441 transitions. [2024-11-08 22:13:37,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:13:37,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:37,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:37,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:41,705 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:13:48,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:48,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6443 states to 4680 states and 6443 transitions. [2024-11-08 22:13:48,357 INFO L276 IsEmpty]: Start isEmpty. Operand 4680 states and 6443 transitions. [2024-11-08 22:13:48,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:13:48,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:48,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:48,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:50,339 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:13:58,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:58,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6444 states to 4681 states and 6444 transitions. [2024-11-08 22:13:58,208 INFO L276 IsEmpty]: Start isEmpty. Operand 4681 states and 6444 transitions. [2024-11-08 22:13:58,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:13:58,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:58,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:58,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:00,415 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:14:08,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:08,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6445 states to 4682 states and 6445 transitions. [2024-11-08 22:14:08,968 INFO L276 IsEmpty]: Start isEmpty. Operand 4682 states and 6445 transitions. [2024-11-08 22:14:08,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:14:08,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:08,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:09,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:11,243 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:14:19,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:19,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6447 states to 4683 states and 6447 transitions. [2024-11-08 22:14:19,701 INFO L276 IsEmpty]: Start isEmpty. Operand 4683 states and 6447 transitions. [2024-11-08 22:14:19,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:14:19,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:19,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:19,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:22,079 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:14:30,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:30,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6447 states to 4684 states and 6447 transitions. [2024-11-08 22:14:30,723 INFO L276 IsEmpty]: Start isEmpty. Operand 4684 states and 6447 transitions. [2024-11-08 22:14:30,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:14:30,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:30,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:30,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:33,219 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:14:41,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:41,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6448 states to 4685 states and 6448 transitions. [2024-11-08 22:14:41,741 INFO L276 IsEmpty]: Start isEmpty. Operand 4685 states and 6448 transitions. [2024-11-08 22:14:41,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:14:41,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:41,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:41,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:44,295 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:14:52,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:52,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6449 states to 4686 states and 6449 transitions. [2024-11-08 22:14:52,808 INFO L276 IsEmpty]: Start isEmpty. Operand 4686 states and 6449 transitions. [2024-11-08 22:14:52,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:14:52,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:52,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:52,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:59,428 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:15:32,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:32,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6449 states to 4687 states and 6449 transitions. [2024-11-08 22:15:32,163 INFO L276 IsEmpty]: Start isEmpty. Operand 4687 states and 6449 transitions. [2024-11-08 22:15:32,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:15:32,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:32,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:32,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:35,650 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:15:41,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:41,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6451 states to 4688 states and 6451 transitions. [2024-11-08 22:15:41,954 INFO L276 IsEmpty]: Start isEmpty. Operand 4688 states and 6451 transitions. [2024-11-08 22:15:41,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:15:41,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:41,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:42,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:44,371 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:15:53,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:53,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6452 states to 4689 states and 6452 transitions. [2024-11-08 22:15:53,565 INFO L276 IsEmpty]: Start isEmpty. Operand 4689 states and 6452 transitions. [2024-11-08 22:15:53,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:15:53,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:53,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:53,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:56,014 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:16:05,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:05,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6453 states to 4690 states and 6453 transitions. [2024-11-08 22:16:05,181 INFO L276 IsEmpty]: Start isEmpty. Operand 4690 states and 6453 transitions. [2024-11-08 22:16:05,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:16:05,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:05,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:05,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:07,775 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:16:16,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:16,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6454 states to 4691 states and 6454 transitions. [2024-11-08 22:16:16,993 INFO L276 IsEmpty]: Start isEmpty. Operand 4691 states and 6454 transitions. [2024-11-08 22:16:16,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:16:16,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:16,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:17,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:22,095 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:16:44,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:44,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6454 states to 4692 states and 6454 transitions. [2024-11-08 22:16:44,696 INFO L276 IsEmpty]: Start isEmpty. Operand 4692 states and 6454 transitions. [2024-11-08 22:16:44,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:16:44,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:44,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:44,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:47,373 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:16:52,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:52,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6455 states to 4693 states and 6455 transitions. [2024-11-08 22:16:52,774 INFO L276 IsEmpty]: Start isEmpty. Operand 4693 states and 6455 transitions. [2024-11-08 22:16:52,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 22:16:52,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:52,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:52,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:57,454 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:17:05,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:05,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6457 states to 4694 states and 6457 transitions. [2024-11-08 22:17:05,005 INFO L276 IsEmpty]: Start isEmpty. Operand 4694 states and 6457 transitions. [2024-11-08 22:17:05,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:17:05,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:05,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:05,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:07,899 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:17:17,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:17,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6458 states to 4695 states and 6458 transitions. [2024-11-08 22:17:17,820 INFO L276 IsEmpty]: Start isEmpty. Operand 4695 states and 6458 transitions. [2024-11-08 22:17:17,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 22:17:17,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:17,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:18,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:20,851 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:17:30,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:30,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6459 states to 4696 states and 6459 transitions. [2024-11-08 22:17:30,480 INFO L276 IsEmpty]: Start isEmpty. Operand 4696 states and 6459 transitions. [2024-11-08 22:17:30,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 22:17:30,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:30,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:30,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:35,580 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:17:54,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:54,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6459 states to 4697 states and 6459 transitions. [2024-11-08 22:17:54,517 INFO L276 IsEmpty]: Start isEmpty. Operand 4697 states and 6459 transitions. [2024-11-08 22:17:54,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 22:17:54,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:54,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:54,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:57,318 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:18:03,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:03,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6460 states to 4698 states and 6460 transitions. [2024-11-08 22:18:03,023 INFO L276 IsEmpty]: Start isEmpty. Operand 4698 states and 6460 transitions. [2024-11-08 22:18:03,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 22:18:03,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:03,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:03,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:05,953 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:18:11,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:11,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6461 states to 4699 states and 6461 transitions. [2024-11-08 22:18:11,617 INFO L276 IsEmpty]: Start isEmpty. Operand 4699 states and 6461 transitions. [2024-11-08 22:18:11,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 22:18:11,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:11,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:11,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:14,561 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:18:20,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:20,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6462 states to 4700 states and 6462 transitions. [2024-11-08 22:18:20,429 INFO L276 IsEmpty]: Start isEmpty. Operand 4700 states and 6462 transitions. [2024-11-08 22:18:20,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 22:18:20,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:20,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:20,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:27,746 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:18:37,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:37,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6464 states to 4701 states and 6464 transitions. [2024-11-08 22:18:37,901 INFO L276 IsEmpty]: Start isEmpty. Operand 4701 states and 6464 transitions. [2024-11-08 22:18:37,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:18:37,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:37,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:38,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:41,889 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:18:52,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:52,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6464 states to 4702 states and 6464 transitions. [2024-11-08 22:18:52,504 INFO L276 IsEmpty]: Start isEmpty. Operand 4702 states and 6464 transitions. [2024-11-08 22:18:52,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 22:18:52,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:52,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:52,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:56,975 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:19:04,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:04,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6466 states to 4703 states and 6466 transitions. [2024-11-08 22:19:04,335 INFO L276 IsEmpty]: Start isEmpty. Operand 4703 states and 6466 transitions. [2024-11-08 22:19:04,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 22:19:04,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:04,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:04,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:08,030 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:19:18,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:18,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6467 states to 4704 states and 6467 transitions. [2024-11-08 22:19:18,441 INFO L276 IsEmpty]: Start isEmpty. Operand 4704 states and 6467 transitions. [2024-11-08 22:19:18,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 22:19:18,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:18,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:18,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:22,031 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:19:32,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:32,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6468 states to 4705 states and 6468 transitions. [2024-11-08 22:19:32,386 INFO L276 IsEmpty]: Start isEmpty. Operand 4705 states and 6468 transitions. [2024-11-08 22:19:32,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 22:19:32,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:32,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:32,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:38,114 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:19:58,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:58,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6468 states to 4706 states and 6468 transitions. [2024-11-08 22:19:58,715 INFO L276 IsEmpty]: Start isEmpty. Operand 4706 states and 6468 transitions. [2024-11-08 22:19:58,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 22:19:58,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:58,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:58,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:01,969 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:20:08,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:08,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6469 states to 4707 states and 6469 transitions. [2024-11-08 22:20:08,319 INFO L276 IsEmpty]: Start isEmpty. Operand 4707 states and 6469 transitions. [2024-11-08 22:20:08,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:20:08,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:08,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:08,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:14,037 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:20:22,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:22,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6471 states to 4708 states and 6471 transitions. [2024-11-08 22:20:22,963 INFO L276 IsEmpty]: Start isEmpty. Operand 4708 states and 6471 transitions. [2024-11-08 22:20:22,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 22:20:22,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:22,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:23,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:26,712 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:20:37,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:37,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6472 states to 4709 states and 6472 transitions. [2024-11-08 22:20:37,481 INFO L276 IsEmpty]: Start isEmpty. Operand 4709 states and 6472 transitions. [2024-11-08 22:20:37,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 22:20:37,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:37,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:37,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:41,414 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.