./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test2-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ce909c6-8738-455d-a3cb-6f7ac9dfbf85/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ce909c6-8738-455d-a3cb-6f7ac9dfbf85/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_9ce909c6-8738-455d-a3cb-6f7ac9dfbf85/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ce909c6-8738-455d-a3cb-6f7ac9dfbf85/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test2-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ce909c6-8738-455d-a3cb-6f7ac9dfbf85/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ce909c6-8738-455d-a3cb-6f7ac9dfbf85/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash b879d991ca85089954916015c9838d386a5c85365dad0e09e537aeb772eaaaf8 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:48:28,273 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:48:28,361 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ce909c6-8738-455d-a3cb-6f7ac9dfbf85/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-09 00:48:28,365 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:48:28,365 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:48:28,386 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:48:28,387 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:48:28,388 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:48:28,388 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:48:28,389 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:48:28,389 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:48:28,390 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:48:28,390 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:48:28,390 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:48:28,391 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:48:28,391 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:48:28,392 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:48:28,392 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:48:28,393 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:48:28,393 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:48:28,393 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:48:28,398 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:48:28,398 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:48:28,399 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:48:28,399 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:48:28,399 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:48:28,399 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:48:28,400 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:48:28,400 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:48:28,400 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:48:28,401 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:48:28,401 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:48:28,401 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:48:28,405 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_9ce909c6-8738-455d-a3cb-6f7ac9dfbf85/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ce909c6-8738-455d-a3cb-6f7ac9dfbf85/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b879d991ca85089954916015c9838d386a5c85365dad0e09e537aeb772eaaaf8 [2024-11-09 00:48:28,713 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:48:28,759 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:48:28,762 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:48:28,763 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:48:28,765 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:48:28,766 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ce909c6-8738-455d-a3cb-6f7ac9dfbf85/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test2-2.i Unable to find full path for "g++" [2024-11-09 00:48:30,702 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:48:31,025 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:48:31,026 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ce909c6-8738-455d-a3cb-6f7ac9dfbf85/sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test2-2.i [2024-11-09 00:48:31,055 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ce909c6-8738-455d-a3cb-6f7ac9dfbf85/bin/ukojak-verify-ImItNfHLgk/data/196687f5f/524de61c868f42e4a12a186c78387c6e/FLAGdb5b70b3c [2024-11-09 00:48:31,083 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ce909c6-8738-455d-a3cb-6f7ac9dfbf85/bin/ukojak-verify-ImItNfHLgk/data/196687f5f/524de61c868f42e4a12a186c78387c6e [2024-11-09 00:48:31,089 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:48:31,091 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:48:31,092 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:48:31,093 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:48:31,098 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:48:31,098 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:48:31" (1/1) ... [2024-11-09 00:48:31,100 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@50acc7fb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:48:31, skipping insertion in model container [2024-11-09 00:48:31,103 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:48:31" (1/1) ... [2024-11-09 00:48:31,181 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:48:31,650 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ce909c6-8738-455d-a3cb-6f7ac9dfbf85/sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test2-2.i[37019,37032] [2024-11-09 00:48:31,811 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ce909c6-8738-455d-a3cb-6f7ac9dfbf85/sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test2-2.i[47352,47365] [2024-11-09 00:48:31,831 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:48:31,841 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:48:31,885 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ce909c6-8738-455d-a3cb-6f7ac9dfbf85/sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test2-2.i[37019,37032] [2024-11-09 00:48:31,953 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ce909c6-8738-455d-a3cb-6f7ac9dfbf85/sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test2-2.i[47352,47365] [2024-11-09 00:48:31,968 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:48:32,026 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:48:32,027 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:48:32 WrapperNode [2024-11-09 00:48:32,027 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:48:32,029 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:48:32,029 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:48:32,029 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:48:32,045 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:48:32" (1/1) ... [2024-11-09 00:48:32,077 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:48:32" (1/1) ... [2024-11-09 00:48:32,155 INFO L138 Inliner]: procedures = 208, calls = 278, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1433 [2024-11-09 00:48:32,155 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:48:32,156 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:48:32,156 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:48:32,156 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:48:32,166 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:48:32" (1/1) ... [2024-11-09 00:48:32,166 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:48:32" (1/1) ... [2024-11-09 00:48:32,177 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:48:32" (1/1) ... [2024-11-09 00:48:32,178 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:48:32" (1/1) ... [2024-11-09 00:48:32,234 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:48:32" (1/1) ... [2024-11-09 00:48:32,254 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:48:32" (1/1) ... [2024-11-09 00:48:32,264 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:48:32" (1/1) ... [2024-11-09 00:48:32,276 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:48:32" (1/1) ... [2024-11-09 00:48:32,290 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:48:32,291 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:48:32,291 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:48:32,291 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:48:32,292 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:48:32" (1/1) ... [2024-11-09 00:48:32,298 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:48:32,309 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ce909c6-8738-455d-a3cb-6f7ac9dfbf85/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:48:32,345 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ce909c6-8738-455d-a3cb-6f7ac9dfbf85/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:48:32,355 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ce909c6-8738-455d-a3cb-6f7ac9dfbf85/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:48:32,390 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-09 00:48:32,391 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-09 00:48:32,391 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 00:48:32,391 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-09 00:48:32,392 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 00:48:32,392 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 00:48:32,392 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-09 00:48:32,393 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-09 00:48:32,393 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 00:48:32,393 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-09 00:48:32,393 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:48:32,393 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-09 00:48:32,393 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:48:32,394 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:48:32,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:48:32,687 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:48:32,690 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:48:34,586 INFO L? ?]: Removed 326 outVars from TransFormulas that were not future-live. [2024-11-09 00:48:34,586 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:48:36,283 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:48:36,283 INFO L316 CfgBuilder]: Removed 58 assume(true) statements. [2024-11-09 00:48:36,283 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:48:36 BoogieIcfgContainer [2024-11-09 00:48:36,283 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:48:36,284 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:48:36,284 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:48:36,294 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:48:36,294 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:48:36" (1/1) ... [2024-11-09 00:48:36,303 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:48:36,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:36,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 140 states and 236 transitions. [2024-11-09 00:48:36,362 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 236 transitions. [2024-11-09 00:48:36,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-09 00:48:36,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:36,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:36,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:36,533 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:36,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:36,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 140 states and 231 transitions. [2024-11-09 00:48:36,552 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 231 transitions. [2024-11-09 00:48:36,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-09 00:48:36,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:36,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:36,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:36,750 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:36,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:36,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 142 states and 230 transitions. [2024-11-09 00:48:36,802 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 230 transitions. [2024-11-09 00:48:36,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-09 00:48:36,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:36,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:36,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:36,863 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:36,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:36,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 142 states and 226 transitions. [2024-11-09 00:48:36,880 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 226 transitions. [2024-11-09 00:48:36,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-09 00:48:36,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:36,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:36,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:36,989 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:47,056 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:48:47,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:47,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 142 states and 220 transitions. [2024-11-09 00:48:47,071 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 220 transitions. [2024-11-09 00:48:47,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-09 00:48:47,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:47,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:47,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:47,170 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:47,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:47,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 142 states and 214 transitions. [2024-11-09 00:48:47,180 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 214 transitions. [2024-11-09 00:48:47,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-09 00:48:47,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:47,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:47,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:47,317 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:57,349 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:48:57,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:57,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 142 states and 208 transitions. [2024-11-09 00:48:57,441 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 208 transitions. [2024-11-09 00:48:57,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:48:57,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:57,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:57,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:57,905 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:08,110 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:49:18,117 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:49:19,162 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.04s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:49:19,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:19,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 156 states and 225 transitions. [2024-11-09 00:49:19,191 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 225 transitions. [2024-11-09 00:49:19,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:49:19,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:19,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:19,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:19,365 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:19,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:19,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 156 states and 223 transitions. [2024-11-09 00:49:19,374 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 223 transitions. [2024-11-09 00:49:19,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:49:19,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:19,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:19,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:19,645 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:19,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:19,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 156 states and 221 transitions. [2024-11-09 00:49:19,707 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 221 transitions. [2024-11-09 00:49:19,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-09 00:49:19,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:19,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:19,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:19,892 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:19,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:19,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 156 states and 219 transitions. [2024-11-09 00:49:19,906 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 219 transitions. [2024-11-09 00:49:19,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-09 00:49:19,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:19,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:19,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:20,056 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:20,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:20,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 156 states and 217 transitions. [2024-11-09 00:49:20,983 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 217 transitions. [2024-11-09 00:49:20,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 00:49:20,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:20,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:21,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:21,339 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:23,536 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.07s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:49:23,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:23,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 160 states and 220 transitions. [2024-11-09 00:49:23,581 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 220 transitions. [2024-11-09 00:49:23,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 00:49:23,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:23,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:23,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:24,086 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:49:34,279 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:49:41,202 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 6.92s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:49:51,781 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:50:00,083 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 8.30s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:50:00,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:00,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 208 states and 282 transitions. [2024-11-09 00:50:00,109 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 282 transitions. [2024-11-09 00:50:00,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:50:00,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:00,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:00,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:00,470 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:50:00,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:00,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 208 states and 280 transitions. [2024-11-09 00:50:00,540 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 280 transitions. [2024-11-09 00:50:00,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:50:00,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:00,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:00,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:00,783 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:50:00,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:00,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 208 states and 276 transitions. [2024-11-09 00:50:00,798 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 276 transitions. [2024-11-09 00:50:00,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:50:00,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:00,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:00,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:01,002 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:50:11,020 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:50:11,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:11,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 208 states and 274 transitions. [2024-11-09 00:50:11,031 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 274 transitions. [2024-11-09 00:50:11,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:50:11,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:11,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:11,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:11,197 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:50:11,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:11,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 208 states and 272 transitions. [2024-11-09 00:50:11,248 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 272 transitions. [2024-11-09 00:50:11,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 00:50:11,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:11,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:11,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:11,690 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:50:13,702 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.84s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:50:13,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:13,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 190 states and 250 transitions. [2024-11-09 00:50:13,731 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 250 transitions. [2024-11-09 00:50:13,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 00:50:13,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:13,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:13,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:14,184 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:50:24,362 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:50:30,398 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 6.04s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:50:30,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:30,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 194 states and 253 transitions. [2024-11-09 00:50:30,415 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 253 transitions. [2024-11-09 00:50:30,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:50:30,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:30,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:31,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:32,048 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:32,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:32,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 196 states and 254 transitions. [2024-11-09 00:50:32,223 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 254 transitions. [2024-11-09 00:50:32,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:50:32,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:32,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:33,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:33,886 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:50:34,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:34,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 198 states and 259 transitions. [2024-11-09 00:50:34,718 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 259 transitions. [2024-11-09 00:50:34,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:50:34,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:34,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:35,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:36,585 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 2 proven. 13 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:50:37,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:37,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 201 states and 266 transitions. [2024-11-09 00:50:37,949 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 266 transitions. [2024-11-09 00:50:37,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:50:37,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:37,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:39,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:40,099 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 23 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:50:40,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:40,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 203 states and 269 transitions. [2024-11-09 00:50:40,974 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 269 transitions. [2024-11-09 00:50:40,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:50:40,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:40,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:41,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:42,843 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 2 proven. 31 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:50:44,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:44,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 205 states and 275 transitions. [2024-11-09 00:50:44,829 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 275 transitions. [2024-11-09 00:50:44,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:50:44,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:44,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:45,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:46,692 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 2 proven. 40 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:50:47,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:47,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 206 states and 276 transitions. [2024-11-09 00:50:47,228 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 276 transitions. [2024-11-09 00:50:47,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:50:47,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:47,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:48,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:48,929 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 2 proven. 50 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:50:49,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:49,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 207 states and 277 transitions. [2024-11-09 00:50:49,369 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 277 transitions. [2024-11-09 00:50:49,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:50:49,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:49,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:50,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:51,983 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 2 proven. 61 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:50:53,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:53,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 208 states and 278 transitions. [2024-11-09 00:50:53,011 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 278 transitions. [2024-11-09 00:50:53,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:50:53,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:53,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:53,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:54,900 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 2 proven. 73 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:50:55,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:55,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 209 states and 279 transitions. [2024-11-09 00:50:55,787 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 279 transitions. [2024-11-09 00:50:55,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:50:55,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:55,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:56,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:58,126 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 2 proven. 86 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:50:58,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:58,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 210 states and 280 transitions. [2024-11-09 00:50:58,912 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 280 transitions. [2024-11-09 00:50:58,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:50:58,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:58,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:59,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:00,968 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 2 proven. 100 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:51:01,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:01,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 211 states and 281 transitions. [2024-11-09 00:51:01,724 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 281 transitions. [2024-11-09 00:51:01,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:51:01,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:01,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:02,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:03,715 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 2 proven. 115 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:51:04,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:04,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 212 states and 282 transitions. [2024-11-09 00:51:04,577 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 282 transitions. [2024-11-09 00:51:04,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:51:04,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:04,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:05,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:08,813 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 2 proven. 131 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:51:11,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:11,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 213 states and 283 transitions. [2024-11-09 00:51:11,031 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 283 transitions. [2024-11-09 00:51:11,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:51:11,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:11,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:11,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:13,524 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 2 proven. 148 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:51:14,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:14,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 214 states and 284 transitions. [2024-11-09 00:51:14,649 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 284 transitions. [2024-11-09 00:51:14,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:51:14,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:14,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:15,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:16,768 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 2 proven. 166 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:51:17,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:17,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 215 states and 285 transitions. [2024-11-09 00:51:17,974 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 285 transitions. [2024-11-09 00:51:17,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:51:17,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:17,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:18,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:20,166 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 2 proven. 185 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:51:20,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:20,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 216 states and 286 transitions. [2024-11-09 00:51:20,795 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 286 transitions. [2024-11-09 00:51:20,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:51:20,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:20,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:21,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:22,976 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 2 proven. 205 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:51:23,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:23,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 217 states and 287 transitions. [2024-11-09 00:51:23,471 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 287 transitions. [2024-11-09 00:51:23,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:51:23,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:23,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:24,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:26,138 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 2 proven. 226 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:51:27,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:27,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 218 states and 288 transitions. [2024-11-09 00:51:27,374 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 288 transitions. [2024-11-09 00:51:27,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:51:27,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:27,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:28,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:29,324 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 2 proven. 248 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:51:30,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:30,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 219 states and 289 transitions. [2024-11-09 00:51:30,303 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 289 transitions. [2024-11-09 00:51:30,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:51:30,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:30,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:30,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:32,327 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 2 proven. 271 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:51:33,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:33,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 220 states and 290 transitions. [2024-11-09 00:51:33,218 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 290 transitions. [2024-11-09 00:51:33,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:51:33,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:33,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:33,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:35,459 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 2 proven. 295 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:51:36,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:36,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 221 states and 291 transitions. [2024-11-09 00:51:36,627 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 291 transitions. [2024-11-09 00:51:36,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:51:36,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:36,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:37,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:38,831 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 2 proven. 320 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:51:39,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:39,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 222 states and 292 transitions. [2024-11-09 00:51:39,888 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 292 transitions. [2024-11-09 00:51:39,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:51:39,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:39,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:40,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:42,151 INFO L134 CoverageAnalysis]: Checked inductivity of 355 backedges. 2 proven. 346 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:51:43,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:43,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 223 states and 293 transitions. [2024-11-09 00:51:43,125 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 293 transitions. [2024-11-09 00:51:43,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:51:43,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:43,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:44,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:45,364 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 2 proven. 373 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:51:45,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:45,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 224 states and 294 transitions. [2024-11-09 00:51:45,966 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 294 transitions. [2024-11-09 00:51:45,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:51:45,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:45,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:46,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:48,614 INFO L134 CoverageAnalysis]: Checked inductivity of 410 backedges. 2 proven. 401 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:51:50,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:50,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 225 states and 295 transitions. [2024-11-09 00:51:50,188 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 295 transitions. [2024-11-09 00:51:50,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:51:50,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:50,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:51,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:52,555 INFO L134 CoverageAnalysis]: Checked inductivity of 439 backedges. 2 proven. 430 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:51:53,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:53,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 226 states and 296 transitions. [2024-11-09 00:51:53,393 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 296 transitions. [2024-11-09 00:51:53,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-09 00:51:53,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:53,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:54,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:55,886 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 2 proven. 460 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:51:57,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:57,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 227 states and 297 transitions. [2024-11-09 00:51:57,273 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 297 transitions. [2024-11-09 00:51:57,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:51:57,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:57,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:58,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:59,563 INFO L134 CoverageAnalysis]: Checked inductivity of 500 backedges. 2 proven. 491 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:52:00,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:00,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 228 states and 298 transitions. [2024-11-09 00:52:00,374 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 298 transitions. [2024-11-09 00:52:00,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:52:00,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:00,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:00,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:02,753 INFO L134 CoverageAnalysis]: Checked inductivity of 532 backedges. 2 proven. 523 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:52:04,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:04,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 229 states and 299 transitions. [2024-11-09 00:52:04,244 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 299 transitions. [2024-11-09 00:52:04,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:52:04,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:04,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:05,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:06,818 INFO L134 CoverageAnalysis]: Checked inductivity of 565 backedges. 2 proven. 556 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:52:07,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:07,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 230 states and 300 transitions. [2024-11-09 00:52:07,785 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 300 transitions. [2024-11-09 00:52:07,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:52:07,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:07,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:08,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:10,589 INFO L134 CoverageAnalysis]: Checked inductivity of 599 backedges. 2 proven. 590 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:52:12,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:12,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 231 states and 301 transitions. [2024-11-09 00:52:12,054 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 301 transitions. [2024-11-09 00:52:12,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:52:12,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:12,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:13,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:14,979 INFO L134 CoverageAnalysis]: Checked inductivity of 634 backedges. 2 proven. 625 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:52:16,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:16,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 232 states and 302 transitions. [2024-11-09 00:52:16,307 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 302 transitions. [2024-11-09 00:52:16,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:52:16,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:16,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:17,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:19,462 INFO L134 CoverageAnalysis]: Checked inductivity of 670 backedges. 2 proven. 661 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:52:20,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:20,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 233 states and 303 transitions. [2024-11-09 00:52:20,928 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 303 transitions. [2024-11-09 00:52:20,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:52:20,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:20,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:21,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:24,334 INFO L134 CoverageAnalysis]: Checked inductivity of 707 backedges. 2 proven. 698 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:52:25,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:25,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 234 states and 304 transitions. [2024-11-09 00:52:25,728 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 304 transitions. [2024-11-09 00:52:25,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:52:25,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:25,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:26,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:29,203 INFO L134 CoverageAnalysis]: Checked inductivity of 745 backedges. 2 proven. 736 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:52:30,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:30,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 235 states and 305 transitions. [2024-11-09 00:52:30,880 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 305 transitions. [2024-11-09 00:52:30,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:52:30,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:30,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:33,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:35,355 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 2 proven. 775 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:52:36,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:36,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 236 states and 306 transitions. [2024-11-09 00:52:36,837 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 306 transitions. [2024-11-09 00:52:36,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:52:36,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:36,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:37,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:39,903 INFO L134 CoverageAnalysis]: Checked inductivity of 824 backedges. 2 proven. 815 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:52:41,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:41,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 237 states and 307 transitions. [2024-11-09 00:52:41,421 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 307 transitions. [2024-11-09 00:52:41,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:52:41,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:41,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:42,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:45,215 INFO L134 CoverageAnalysis]: Checked inductivity of 865 backedges. 2 proven. 856 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:52:46,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:46,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 238 states and 308 transitions. [2024-11-09 00:52:46,688 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 308 transitions. [2024-11-09 00:52:46,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:52:46,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:46,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:47,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:49,927 INFO L134 CoverageAnalysis]: Checked inductivity of 907 backedges. 2 proven. 898 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:52:50,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:50,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 239 states and 309 transitions. [2024-11-09 00:52:50,788 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 309 transitions. [2024-11-09 00:52:50,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:52:50,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:50,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:51,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:54,133 INFO L134 CoverageAnalysis]: Checked inductivity of 950 backedges. 2 proven. 941 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:52:55,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:55,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 240 states and 310 transitions. [2024-11-09 00:52:55,009 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 310 transitions. [2024-11-09 00:52:55,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:52:55,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:55,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:55,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:58,008 INFO L134 CoverageAnalysis]: Checked inductivity of 994 backedges. 2 proven. 985 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:52:58,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:58,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 241 states and 311 transitions. [2024-11-09 00:52:58,874 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 311 transitions. [2024-11-09 00:52:58,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 00:52:58,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:58,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:59,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:03,274 INFO L134 CoverageAnalysis]: Checked inductivity of 1039 backedges. 2 proven. 1030 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:53:05,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:05,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 242 states and 312 transitions. [2024-11-09 00:53:05,821 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 312 transitions. [2024-11-09 00:53:05,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:53:05,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:05,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:06,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:09,438 INFO L134 CoverageAnalysis]: Checked inductivity of 1085 backedges. 2 proven. 1076 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:53:10,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:10,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 243 states and 313 transitions. [2024-11-09 00:53:10,573 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 313 transitions. [2024-11-09 00:53:10,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:53:10,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:10,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:11,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:25,676 INFO L134 CoverageAnalysis]: Checked inductivity of 1132 backedges. 2 proven. 1123 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:53:38,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:38,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 244 states and 314 transitions. [2024-11-09 00:53:38,944 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 314 transitions. [2024-11-09 00:53:38,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-09 00:53:38,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:38,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:39,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:41,061 INFO L134 CoverageAnalysis]: Checked inductivity of 1180 backedges. 183 proven. 6 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:53:42,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:42,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 245 states and 316 transitions. [2024-11-09 00:53:42,384 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 316 transitions. [2024-11-09 00:53:42,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-09 00:53:42,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:42,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:43,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:44,439 INFO L134 CoverageAnalysis]: Checked inductivity of 1229 backedges. 228 proven. 10 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:53:45,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:45,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 246 states and 318 transitions. [2024-11-09 00:53:45,619 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 318 transitions. [2024-11-09 00:53:45,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-09 00:53:45,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:45,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:46,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:47,614 INFO L134 CoverageAnalysis]: Checked inductivity of 1279 backedges. 273 proven. 15 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:53:48,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:48,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 247 states and 319 transitions. [2024-11-09 00:53:48,458 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 319 transitions. [2024-11-09 00:53:48,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-09 00:53:48,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:48,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:49,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:50,373 INFO L134 CoverageAnalysis]: Checked inductivity of 1330 backedges. 318 proven. 21 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:53:52,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:52,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 249 states and 325 transitions. [2024-11-09 00:53:52,915 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 325 transitions. [2024-11-09 00:53:52,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-09 00:53:52,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:52,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:53,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:55,306 INFO L134 CoverageAnalysis]: Checked inductivity of 1382 backedges. 363 proven. 28 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:53:56,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:56,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 250 states and 326 transitions. [2024-11-09 00:53:56,544 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 326 transitions. [2024-11-09 00:53:56,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-09 00:53:56,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:56,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:57,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:58,859 INFO L134 CoverageAnalysis]: Checked inductivity of 1435 backedges. 408 proven. 36 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:53:59,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:59,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 251 states and 327 transitions. [2024-11-09 00:53:59,712 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 327 transitions. [2024-11-09 00:53:59,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-09 00:53:59,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:59,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:00,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:01,250 INFO L134 CoverageAnalysis]: Checked inductivity of 1489 backedges. 453 proven. 45 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:54:02,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:02,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 252 states and 328 transitions. [2024-11-09 00:54:02,102 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 328 transitions. [2024-11-09 00:54:02,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-09 00:54:02,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:02,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:02,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:03,865 INFO L134 CoverageAnalysis]: Checked inductivity of 1544 backedges. 498 proven. 55 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:54:05,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:05,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 253 states and 329 transitions. [2024-11-09 00:54:05,036 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 329 transitions. [2024-11-09 00:54:05,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-09 00:54:05,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:05,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:06,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:07,046 INFO L134 CoverageAnalysis]: Checked inductivity of 1600 backedges. 543 proven. 66 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:54:08,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:08,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 254 states and 330 transitions. [2024-11-09 00:54:08,210 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 330 transitions. [2024-11-09 00:54:08,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:54:08,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:08,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:09,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:11,122 INFO L134 CoverageAnalysis]: Checked inductivity of 1657 backedges. 588 proven. 78 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:54:12,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:12,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 255 states and 331 transitions. [2024-11-09 00:54:12,778 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 331 transitions. [2024-11-09 00:54:12,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-09 00:54:12,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:12,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:14,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:15,501 INFO L134 CoverageAnalysis]: Checked inductivity of 1715 backedges. 633 proven. 91 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:54:16,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:16,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 256 states and 332 transitions. [2024-11-09 00:54:16,394 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 332 transitions. [2024-11-09 00:54:16,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-09 00:54:16,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:16,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:17,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:18,068 INFO L134 CoverageAnalysis]: Checked inductivity of 1774 backedges. 678 proven. 105 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:54:18,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:18,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 257 states and 333 transitions. [2024-11-09 00:54:18,967 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 333 transitions. [2024-11-09 00:54:18,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-09 00:54:18,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:18,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:19,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:21,122 INFO L134 CoverageAnalysis]: Checked inductivity of 1834 backedges. 723 proven. 120 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:54:22,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:22,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 258 states and 334 transitions. [2024-11-09 00:54:22,726 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 334 transitions. [2024-11-09 00:54:22,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-09 00:54:22,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:22,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:24,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:26,048 INFO L134 CoverageAnalysis]: Checked inductivity of 1895 backedges. 768 proven. 136 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:54:27,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:27,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 259 states and 335 transitions. [2024-11-09 00:54:27,630 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 335 transitions. [2024-11-09 00:54:27,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-09 00:54:27,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:27,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:28,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:29,483 INFO L134 CoverageAnalysis]: Checked inductivity of 1957 backedges. 813 proven. 153 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:54:30,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:30,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 260 states and 336 transitions. [2024-11-09 00:54:30,450 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 336 transitions. [2024-11-09 00:54:30,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-09 00:54:30,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:30,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:31,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:33,739 INFO L134 CoverageAnalysis]: Checked inductivity of 2020 backedges. 858 proven. 171 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:54:35,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:35,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 261 states and 337 transitions. [2024-11-09 00:54:35,056 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 337 transitions. [2024-11-09 00:54:35,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-09 00:54:35,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:35,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:35,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:37,424 INFO L134 CoverageAnalysis]: Checked inductivity of 2084 backedges. 903 proven. 190 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:54:38,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:38,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 262 states and 338 transitions. [2024-11-09 00:54:38,465 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 338 transitions. [2024-11-09 00:54:38,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-09 00:54:38,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:38,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:39,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:40,943 INFO L134 CoverageAnalysis]: Checked inductivity of 2149 backedges. 948 proven. 210 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:54:42,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:42,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 263 states and 339 transitions. [2024-11-09 00:54:42,017 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 339 transitions. [2024-11-09 00:54:42,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-09 00:54:42,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:42,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:43,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:44,644 INFO L134 CoverageAnalysis]: Checked inductivity of 2215 backedges. 993 proven. 231 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:54:45,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:45,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 264 states and 340 transitions. [2024-11-09 00:54:45,838 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 340 transitions. [2024-11-09 00:54:45,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-09 00:54:45,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:45,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:47,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:52,356 INFO L134 CoverageAnalysis]: Checked inductivity of 2282 backedges. 1038 proven. 253 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:54:57,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:57,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 265 states and 341 transitions. [2024-11-09 00:54:57,210 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 341 transitions. [2024-11-09 00:54:57,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-09 00:54:57,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:57,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:58,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:00,223 INFO L134 CoverageAnalysis]: Checked inductivity of 2350 backedges. 1083 proven. 276 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:55:01,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:01,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 266 states and 342 transitions. [2024-11-09 00:55:01,886 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 342 transitions. [2024-11-09 00:55:01,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-09 00:55:01,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:01,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:02,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:05,945 INFO L134 CoverageAnalysis]: Checked inductivity of 2419 backedges. 1128 proven. 300 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:55:08,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:08,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 267 states and 343 transitions. [2024-11-09 00:55:08,020 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 343 transitions. [2024-11-09 00:55:08,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-09 00:55:08,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:08,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:08,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:10,816 INFO L134 CoverageAnalysis]: Checked inductivity of 2489 backedges. 1173 proven. 325 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:55:12,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:12,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 268 states and 344 transitions. [2024-11-09 00:55:12,422 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 344 transitions. [2024-11-09 00:55:12,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-09 00:55:12,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:12,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:13,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:15,761 INFO L134 CoverageAnalysis]: Checked inductivity of 2560 backedges. 1218 proven. 351 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:55:17,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:17,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 269 states and 345 transitions. [2024-11-09 00:55:17,079 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 345 transitions. [2024-11-09 00:55:17,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-09 00:55:17,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:17,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:18,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:20,383 INFO L134 CoverageAnalysis]: Checked inductivity of 2632 backedges. 1263 proven. 378 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:55:22,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:22,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 270 states and 346 transitions. [2024-11-09 00:55:22,075 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 346 transitions. [2024-11-09 00:55:22,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-09 00:55:22,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:22,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:23,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:24,701 INFO L134 CoverageAnalysis]: Checked inductivity of 2705 backedges. 1308 proven. 406 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:55:25,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:25,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 271 states and 347 transitions. [2024-11-09 00:55:25,782 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 347 transitions. [2024-11-09 00:55:25,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-09 00:55:25,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:25,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:27,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:29,114 INFO L134 CoverageAnalysis]: Checked inductivity of 2779 backedges. 1353 proven. 435 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:55:30,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:30,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 272 states and 348 transitions. [2024-11-09 00:55:30,926 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 348 transitions. [2024-11-09 00:55:30,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-09 00:55:30,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:30,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:32,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:33,978 INFO L134 CoverageAnalysis]: Checked inductivity of 2854 backedges. 1398 proven. 465 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:55:35,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:35,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 273 states and 349 transitions. [2024-11-09 00:55:35,118 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 349 transitions. [2024-11-09 00:55:35,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-09 00:55:35,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:35,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:36,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:39,886 INFO L134 CoverageAnalysis]: Checked inductivity of 2930 backedges. 1443 proven. 496 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:55:42,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:42,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 274 states and 350 transitions. [2024-11-09 00:55:42,345 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 350 transitions. [2024-11-09 00:55:42,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-09 00:55:42,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:42,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:43,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:46,270 INFO L134 CoverageAnalysis]: Checked inductivity of 3007 backedges. 1488 proven. 528 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:55:47,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:47,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 275 states and 351 transitions. [2024-11-09 00:55:47,512 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 351 transitions. [2024-11-09 00:55:47,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-09 00:55:47,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:47,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:49,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:52,271 INFO L134 CoverageAnalysis]: Checked inductivity of 3085 backedges. 1533 proven. 561 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:55:54,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:54,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 276 states and 352 transitions. [2024-11-09 00:55:54,235 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 352 transitions. [2024-11-09 00:55:54,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:55:54,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:54,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:55,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:57,487 INFO L134 CoverageAnalysis]: Checked inductivity of 3164 backedges. 1578 proven. 595 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:55:58,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:58,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 277 states and 353 transitions. [2024-11-09 00:55:58,680 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 353 transitions. [2024-11-09 00:55:58,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-09 00:55:58,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:58,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:00,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:03,288 INFO L134 CoverageAnalysis]: Checked inductivity of 3244 backedges. 1623 proven. 630 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:56:05,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:05,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 278 states and 354 transitions. [2024-11-09 00:56:05,402 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 354 transitions. [2024-11-09 00:56:05,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-09 00:56:05,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:05,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:07,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:09,464 INFO L134 CoverageAnalysis]: Checked inductivity of 3325 backedges. 1668 proven. 666 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:56:11,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:11,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 279 states and 355 transitions. [2024-11-09 00:56:11,187 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 355 transitions. [2024-11-09 00:56:11,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-09 00:56:11,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:11,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:13,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:16,060 INFO L134 CoverageAnalysis]: Checked inductivity of 3407 backedges. 1713 proven. 703 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:56:17,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:17,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 280 states and 356 transitions. [2024-11-09 00:56:17,683 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 356 transitions. [2024-11-09 00:56:17,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-09 00:56:17,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:17,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:19,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:21,858 INFO L134 CoverageAnalysis]: Checked inductivity of 3490 backedges. 1758 proven. 741 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:56:23,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:23,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 281 states and 357 transitions. [2024-11-09 00:56:23,294 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 357 transitions. [2024-11-09 00:56:23,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-09 00:56:23,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:23,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:25,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:27,937 INFO L134 CoverageAnalysis]: Checked inductivity of 3574 backedges. 1803 proven. 780 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:56:29,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:29,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 366 states to 282 states and 358 transitions. [2024-11-09 00:56:29,240 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 358 transitions. [2024-11-09 00:56:29,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-09 00:56:29,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:29,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:31,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:34,449 INFO L134 CoverageAnalysis]: Checked inductivity of 3659 backedges. 1848 proven. 820 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:56:35,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:35,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 283 states and 359 transitions. [2024-11-09 00:56:35,847 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 359 transitions. [2024-11-09 00:56:35,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-09 00:56:35,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:35,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:37,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:39,643 INFO L134 CoverageAnalysis]: Checked inductivity of 3745 backedges. 1893 proven. 861 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:56:40,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:40,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 284 states and 360 transitions. [2024-11-09 00:56:40,929 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 360 transitions. [2024-11-09 00:56:40,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-09 00:56:40,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:40,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:42,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:45,908 INFO L134 CoverageAnalysis]: Checked inductivity of 3832 backedges. 1938 proven. 903 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:56:47,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:47,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 285 states and 361 transitions. [2024-11-09 00:56:47,546 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 361 transitions. [2024-11-09 00:56:47,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-09 00:56:47,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:47,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:48,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:52,795 INFO L134 CoverageAnalysis]: Checked inductivity of 3920 backedges. 1983 proven. 946 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:56:55,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:55,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 286 states and 362 transitions. [2024-11-09 00:56:55,595 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 362 transitions. [2024-11-09 00:56:55,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-09 00:56:55,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:55,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:57,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:00,578 INFO L134 CoverageAnalysis]: Checked inductivity of 4009 backedges. 2028 proven. 990 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:57:03,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:03,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 287 states and 363 transitions. [2024-11-09 00:57:03,125 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 363 transitions. [2024-11-09 00:57:03,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-09 00:57:03,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:03,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:04,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:08,536 INFO L134 CoverageAnalysis]: Checked inductivity of 4099 backedges. 2073 proven. 1035 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:57:11,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:11,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 288 states and 364 transitions. [2024-11-09 00:57:11,086 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 364 transitions. [2024-11-09 00:57:11,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-09 00:57:11,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:11,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:12,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:16,187 INFO L134 CoverageAnalysis]: Checked inductivity of 4190 backedges. 2118 proven. 1081 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:57:18,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:18,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 289 states and 365 transitions. [2024-11-09 00:57:18,818 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 365 transitions. [2024-11-09 00:57:18,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-09 00:57:18,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:18,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:20,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:25,487 INFO L134 CoverageAnalysis]: Checked inductivity of 4282 backedges. 2163 proven. 1128 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:57:28,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:28,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 290 states and 366 transitions. [2024-11-09 00:57:28,241 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 366 transitions. [2024-11-09 00:57:28,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-09 00:57:28,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:28,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:30,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:34,539 INFO L134 CoverageAnalysis]: Checked inductivity of 4375 backedges. 2208 proven. 1176 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:57:37,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:37,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 291 states and 367 transitions. [2024-11-09 00:57:37,636 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 367 transitions. [2024-11-09 00:57:37,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-09 00:57:37,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:37,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:39,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:43,571 INFO L134 CoverageAnalysis]: Checked inductivity of 4469 backedges. 2253 proven. 1225 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:57:45,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:45,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 292 states and 368 transitions. [2024-11-09 00:57:45,482 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 368 transitions. [2024-11-09 00:57:45,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-09 00:57:45,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:45,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:47,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:51,836 INFO L134 CoverageAnalysis]: Checked inductivity of 4564 backedges. 2298 proven. 1275 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:57:55,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:55,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 293 states and 369 transitions. [2024-11-09 00:57:55,055 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 369 transitions. [2024-11-09 00:57:55,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-09 00:57:55,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:55,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:58,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:02,192 INFO L134 CoverageAnalysis]: Checked inductivity of 4660 backedges. 2343 proven. 1326 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:58:04,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:04,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 294 states and 370 transitions. [2024-11-09 00:58:04,143 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 370 transitions. [2024-11-09 00:58:04,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-09 00:58:04,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:04,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:06,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:10,548 INFO L134 CoverageAnalysis]: Checked inductivity of 4757 backedges. 2388 proven. 1378 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:58:12,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:12,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 295 states and 371 transitions. [2024-11-09 00:58:12,038 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 371 transitions. [2024-11-09 00:58:12,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-09 00:58:12,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:12,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:14,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:18,234 INFO L134 CoverageAnalysis]: Checked inductivity of 4855 backedges. 2433 proven. 1431 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:58:19,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:19,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 296 states and 372 transitions. [2024-11-09 00:58:19,724 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 372 transitions. [2024-11-09 00:58:19,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-09 00:58:19,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:19,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:21,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:27,562 INFO L134 CoverageAnalysis]: Checked inductivity of 4954 backedges. 2478 proven. 1485 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:58:31,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:31,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 297 states and 373 transitions. [2024-11-09 00:58:31,782 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 373 transitions. [2024-11-09 00:58:31,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-09 00:58:31,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:31,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:34,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:38,763 INFO L134 CoverageAnalysis]: Checked inductivity of 5054 backedges. 2523 proven. 1540 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:58:41,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:41,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 298 states and 374 transitions. [2024-11-09 00:58:41,592 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 374 transitions. [2024-11-09 00:58:41,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-09 00:58:41,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:41,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:43,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:48,200 INFO L134 CoverageAnalysis]: Checked inductivity of 5155 backedges. 2568 proven. 1596 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:58:50,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:50,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 299 states and 375 transitions. [2024-11-09 00:58:50,491 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 375 transitions. [2024-11-09 00:58:50,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 00:58:50,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:50,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:54,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:58,270 INFO L134 CoverageAnalysis]: Checked inductivity of 5257 backedges. 2613 proven. 1653 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:58:59,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:59,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 300 states and 376 transitions. [2024-11-09 00:58:59,867 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 376 transitions. [2024-11-09 00:58:59,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-09 00:58:59,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:59,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:03,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:34,015 INFO L134 CoverageAnalysis]: Checked inductivity of 5360 backedges. 2658 proven. 1711 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 01:00:02,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:02,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 301 states and 377 transitions. [2024-11-09 01:00:02,467 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 377 transitions. [2024-11-09 01:00:02,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-09 01:00:02,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:02,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:04,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:10,630 INFO L134 CoverageAnalysis]: Checked inductivity of 5464 backedges. 2703 proven. 1770 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 01:00:15,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:15,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 302 states and 378 transitions. [2024-11-09 01:00:15,359 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 378 transitions. [2024-11-09 01:00:15,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-09 01:00:15,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:15,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:17,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:23,400 INFO L134 CoverageAnalysis]: Checked inductivity of 5569 backedges. 2748 proven. 1830 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 01:00:25,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:25,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 303 states and 379 transitions. [2024-11-09 01:00:25,855 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 379 transitions. [2024-11-09 01:00:25,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-09 01:00:25,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:25,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:28,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:34,466 INFO L134 CoverageAnalysis]: Checked inductivity of 5675 backedges. 2793 proven. 1891 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 01:00:38,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:38,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 304 states and 380 transitions. [2024-11-09 01:00:38,192 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 380 transitions. [2024-11-09 01:00:38,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-09 01:00:38,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:38,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:44,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:50,187 INFO L134 CoverageAnalysis]: Checked inductivity of 5782 backedges. 2838 proven. 1953 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 01:00:53,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:53,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 305 states and 381 transitions. [2024-11-09 01:00:53,414 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 381 transitions. [2024-11-09 01:00:53,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-09 01:00:53,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:53,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:59,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:05,274 INFO L134 CoverageAnalysis]: Checked inductivity of 5890 backedges. 2883 proven. 2016 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked.