./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem02_label58.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19d69795-bcbd-4f2d-a53d-036a1f622343/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19d69795-bcbd-4f2d-a53d-036a1f622343/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_19d69795-bcbd-4f2d-a53d-036a1f622343/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19d69795-bcbd-4f2d-a53d-036a1f622343/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem02_label58.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19d69795-bcbd-4f2d-a53d-036a1f622343/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_19d69795-bcbd-4f2d-a53d-036a1f622343/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 f1330b945796eafb52f5218ec9db61ab9afcd58365b089a50d0fc568630d62cc --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:43:02,207 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:43:02,309 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19d69795-bcbd-4f2d-a53d-036a1f622343/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-09 00:43:02,313 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:43:02,313 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:43:02,361 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:43:02,366 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:43:02,367 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:43:02,367 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:43:02,368 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:43:02,368 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:43:02,369 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:43:02,369 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:43:02,369 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:43:02,370 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:43:02,370 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:43:02,370 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:43:02,371 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:43:02,371 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:43:02,371 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:43:02,375 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:43:02,376 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:43:02,376 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:43:02,377 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:43:02,377 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:43:02,377 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:43:02,378 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:43:02,378 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:43:02,378 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:43:02,379 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:43:02,379 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:43:02,379 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:43:02,385 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:43:02,386 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_19d69795-bcbd-4f2d-a53d-036a1f622343/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19d69795-bcbd-4f2d-a53d-036a1f622343/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f1330b945796eafb52f5218ec9db61ab9afcd58365b089a50d0fc568630d62cc [2024-11-09 00:43:02,679 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:43:02,709 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:43:02,712 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:43:02,714 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:43:02,714 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:43:02,717 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19d69795-bcbd-4f2d-a53d-036a1f622343/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/eca-rers2012/Problem02_label58.c Unable to find full path for "g++" [2024-11-09 00:43:04,693 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:43:04,974 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:43:04,975 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19d69795-bcbd-4f2d-a53d-036a1f622343/sv-benchmarks/c/eca-rers2012/Problem02_label58.c [2024-11-09 00:43:04,987 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19d69795-bcbd-4f2d-a53d-036a1f622343/bin/ukojak-verify-ImItNfHLgk/data/f649ecbf3/01bbfabd7bb1438ea9fcdb35dcfbb989/FLAGeb872016b [2024-11-09 00:43:05,002 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19d69795-bcbd-4f2d-a53d-036a1f622343/bin/ukojak-verify-ImItNfHLgk/data/f649ecbf3/01bbfabd7bb1438ea9fcdb35dcfbb989 [2024-11-09 00:43:05,005 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:43:05,006 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:43:05,007 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:43:05,007 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:43:05,013 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:43:05,014 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:43:05" (1/1) ... [2024-11-09 00:43:05,015 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5c675d1d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:43:05, skipping insertion in model container [2024-11-09 00:43:05,015 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:43:05" (1/1) ... [2024-11-09 00:43:05,062 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:43:05,456 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_19d69795-bcbd-4f2d-a53d-036a1f622343/sv-benchmarks/c/eca-rers2012/Problem02_label58.c[17130,17143] [2024-11-09 00:43:05,507 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:43:05,527 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:43:05,656 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_19d69795-bcbd-4f2d-a53d-036a1f622343/sv-benchmarks/c/eca-rers2012/Problem02_label58.c[17130,17143] [2024-11-09 00:43:05,677 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:43:05,702 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:43:05,702 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:43:05 WrapperNode [2024-11-09 00:43:05,702 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:43:05,703 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:43:05,703 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:43:05,704 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:43:05,711 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:43:05" (1/1) ... [2024-11-09 00:43:05,734 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:43:05" (1/1) ... [2024-11-09 00:43:05,787 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 668 [2024-11-09 00:43:05,788 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:43:05,788 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:43:05,789 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:43:05,789 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:43:05,803 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:43:05" (1/1) ... [2024-11-09 00:43:05,803 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:43:05" (1/1) ... [2024-11-09 00:43:05,811 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:43:05" (1/1) ... [2024-11-09 00:43:05,811 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:43:05" (1/1) ... [2024-11-09 00:43:05,843 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:43:05" (1/1) ... [2024-11-09 00:43:05,856 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:43:05" (1/1) ... [2024-11-09 00:43:05,862 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:43:05" (1/1) ... [2024-11-09 00:43:05,867 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:43:05" (1/1) ... [2024-11-09 00:43:05,880 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:43:05,881 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:43:05,885 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:43:05,885 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:43:05,886 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:43:05" (1/1) ... [2024-11-09 00:43:05,891 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:43:05,901 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19d69795-bcbd-4f2d-a53d-036a1f622343/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:43:05,913 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19d69795-bcbd-4f2d-a53d-036a1f622343/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:43:05,949 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19d69795-bcbd-4f2d-a53d-036a1f622343/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:43:05,978 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:43:05,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:43:05,978 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:43:05,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:43:06,093 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:43:06,095 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:43:07,300 INFO L? ?]: Removed 84 outVars from TransFormulas that were not future-live. [2024-11-09 00:43:07,300 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:43:07,662 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:43:07,663 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-09 00:43:07,664 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:43:07 BoogieIcfgContainer [2024-11-09 00:43:07,664 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:43:07,665 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:43:07,667 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:43:07,677 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:43:07,677 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:43:07" (1/1) ... [2024-11-09 00:43:07,685 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:43:07,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:07,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 85 states and 162 transitions. [2024-11-09 00:43:07,733 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 162 transitions. [2024-11-09 00:43:07,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:43:07,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:07,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:07,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:08,250 INFO 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 00:43:08,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:08,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 163 states and 240 transitions. [2024-11-09 00:43:08,955 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 240 transitions. [2024-11-09 00:43:08,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:43:08,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:08,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:09,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:09,397 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 00:43:09,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:09,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 166 states and 245 transitions. [2024-11-09 00:43:09,501 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 245 transitions. [2024-11-09 00:43:09,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:43:09,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:09,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:09,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:09,660 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:43:09,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:09,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 167 states and 248 transitions. [2024-11-09 00:43:09,854 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 248 transitions. [2024-11-09 00:43:09,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:43:09,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:09,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:09,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:10,089 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:10,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:10,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 181 states and 269 transitions. [2024-11-09 00:43:10,278 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 269 transitions. [2024-11-09 00:43:10,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:43:10,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:10,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:10,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:10,499 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:10,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:10,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 199 states and 291 transitions. [2024-11-09 00:43:10,870 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 291 transitions. [2024-11-09 00:43:10,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:43:10,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:10,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:10,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:11,201 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:12,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:12,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 221 states and 321 transitions. [2024-11-09 00:43:12,276 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 321 transitions. [2024-11-09 00:43:12,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:43:12,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:12,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:12,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:12,395 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:43:12,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:12,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 231 states and 331 transitions. [2024-11-09 00:43:12,606 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 331 transitions. [2024-11-09 00:43:12,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:43:12,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:12,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:12,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:12,770 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:13,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:13,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 251 states and 355 transitions. [2024-11-09 00:43:13,313 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 355 transitions. [2024-11-09 00:43:13,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:43:13,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:13,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:13,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:13,801 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 18 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:15,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:15,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 355 states and 475 transitions. [2024-11-09 00:43:15,712 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 475 transitions. [2024-11-09 00:43:15,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:43:15,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:15,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:15,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:15,829 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:43:16,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:16,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 363 states and 485 transitions. [2024-11-09 00:43:16,643 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 485 transitions. [2024-11-09 00:43:16,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:43:16,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:16,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:16,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:16,759 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:43:17,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:17,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 373 states and 494 transitions. [2024-11-09 00:43:17,068 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 494 transitions. [2024-11-09 00:43:17,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:43:17,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:17,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:17,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:17,244 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:17,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:17,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 502 states to 379 states and 502 transitions. [2024-11-09 00:43:17,726 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 502 transitions. [2024-11-09 00:43:17,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:43:17,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:17,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:17,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:17,897 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:18,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:18,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 516 states to 393 states and 516 transitions. [2024-11-09 00:43:18,624 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 516 transitions. [2024-11-09 00:43:18,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:43:18,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:18,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:18,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:18,820 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:19,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:19,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 543 states to 413 states and 543 transitions. [2024-11-09 00:43:19,783 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 543 transitions. [2024-11-09 00:43:19,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:43:19,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:19,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:19,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:19,948 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:20,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:20,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 427 states and 563 transitions. [2024-11-09 00:43:20,900 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 563 transitions. [2024-11-09 00:43:20,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:43:20,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:20,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:20,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:21,039 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:22,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:22,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 451 states and 601 transitions. [2024-11-09 00:43:22,942 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 601 transitions. [2024-11-09 00:43:22,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:43:22,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:22,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:22,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:23,014 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:23,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:23,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 468 states and 623 transitions. [2024-11-09 00:43:23,961 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 623 transitions. [2024-11-09 00:43:23,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:43:23,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:23,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:23,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:24,066 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:24,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:24,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 469 states and 623 transitions. [2024-11-09 00:43:24,393 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 623 transitions. [2024-11-09 00:43:24,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:43:24,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:24,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:24,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:24,547 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:25,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:25,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 490 states and 653 transitions. [2024-11-09 00:43:25,764 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 653 transitions. [2024-11-09 00:43:25,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:43:25,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:25,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:25,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:25,833 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:26,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:26,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 500 states and 662 transitions. [2024-11-09 00:43:26,163 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 662 transitions. [2024-11-09 00:43:26,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:43:26,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:26,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:26,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:26,234 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:26,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:26,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 506 states and 671 transitions. [2024-11-09 00:43:26,797 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 671 transitions. [2024-11-09 00:43:26,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 00:43:26,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:26,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:26,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:27,013 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 36 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:28,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:28,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 697 states to 524 states and 697 transitions. [2024-11-09 00:43:28,491 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 697 transitions. [2024-11-09 00:43:28,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 00:43:28,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:28,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:28,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:28,619 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 36 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:30,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:30,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 549 states and 727 transitions. [2024-11-09 00:43:30,213 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 727 transitions. [2024-11-09 00:43:30,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 00:43:30,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:30,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:30,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:30,339 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 36 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:30,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:30,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 555 states and 734 transitions. [2024-11-09 00:43:30,921 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 734 transitions. [2024-11-09 00:43:30,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:43:30,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:30,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:30,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:31,080 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 37 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:32,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:32,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 573 states and 753 transitions. [2024-11-09 00:43:32,132 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 753 transitions. [2024-11-09 00:43:32,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:43:32,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:32,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:32,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:32,255 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 37 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:33,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:33,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 762 states to 582 states and 762 transitions. [2024-11-09 00:43:33,112 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 762 transitions. [2024-11-09 00:43:33,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-09 00:43:33,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:33,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:33,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:33,607 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 40 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:36,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:36,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 809 states to 618 states and 809 transitions. [2024-11-09 00:43:36,548 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 809 transitions. [2024-11-09 00:43:36,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-09 00:43:36,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:36,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:36,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:36,787 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 40 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:37,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:37,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 822 states to 631 states and 822 transitions. [2024-11-09 00:43:37,584 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 822 transitions. [2024-11-09 00:43:37,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-09 00:43:37,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:37,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:37,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:37,820 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 40 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:38,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:38,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 828 states to 637 states and 828 transitions. [2024-11-09 00:43:38,564 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 828 transitions. [2024-11-09 00:43:38,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-09 00:43:38,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:38,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:38,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:38,815 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 40 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:39,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:39,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 643 states and 834 transitions. [2024-11-09 00:43:39,500 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 834 transitions. [2024-11-09 00:43:39,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-09 00:43:39,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:39,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:39,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:39,587 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:40,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:40,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 874 states to 676 states and 874 transitions. [2024-11-09 00:43:40,484 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 874 transitions. [2024-11-09 00:43:40,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-09 00:43:40,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:40,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:40,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:40,590 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:43:40,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:40,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 880 states to 681 states and 880 transitions. [2024-11-09 00:43:40,825 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 880 transitions. [2024-11-09 00:43:40,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-09 00:43:40,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:40,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:40,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:40,909 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:43:41,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:41,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 895 states to 694 states and 895 transitions. [2024-11-09 00:43:41,776 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 895 transitions. [2024-11-09 00:43:41,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-09 00:43:41,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:41,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:41,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:41,887 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:43:42,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:42,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 901 states to 699 states and 901 transitions. [2024-11-09 00:43:42,316 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 901 transitions. [2024-11-09 00:43:42,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-09 00:43:42,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:42,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:42,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:42,433 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:43:42,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:42,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 905 states to 704 states and 905 transitions. [2024-11-09 00:43:42,765 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 905 transitions. [2024-11-09 00:43:42,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-09 00:43:42,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:42,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:42,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:42,858 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:43:43,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:43,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 921 states to 715 states and 921 transitions. [2024-11-09 00:43:43,483 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 921 transitions. [2024-11-09 00:43:43,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-09 00:43:43,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:43,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:43,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:43,566 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:43:43,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:43,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 922 states to 716 states and 922 transitions. [2024-11-09 00:43:43,625 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 922 transitions. [2024-11-09 00:43:43,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-09 00:43:43,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:43,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:43,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:43,717 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:43:44,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:44,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 939 states to 729 states and 939 transitions. [2024-11-09 00:43:44,701 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 939 transitions. [2024-11-09 00:43:44,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-09 00:43:44,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:44,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:44,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:44,767 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:43:45,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:45,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 943 states to 734 states and 943 transitions. [2024-11-09 00:43:45,018 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 943 transitions. [2024-11-09 00:43:45,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-09 00:43:45,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:45,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:45,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:45,105 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:43:45,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:45,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 953 states to 744 states and 953 transitions. [2024-11-09 00:43:45,696 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 953 transitions. [2024-11-09 00:43:45,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-09 00:43:45,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:45,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:45,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:45,853 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:43:46,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:46,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 957 states to 749 states and 957 transitions. [2024-11-09 00:43:46,134 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 957 transitions. [2024-11-09 00:43:46,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-09 00:43:46,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:46,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:46,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:46,228 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:46,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:46,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 966 states to 758 states and 966 transitions. [2024-11-09 00:43:46,345 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 966 transitions. [2024-11-09 00:43:46,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-09 00:43:46,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:46,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:46,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:46,567 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:49,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:49,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1008 states to 790 states and 1008 transitions. [2024-11-09 00:43:49,481 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 1008 transitions. [2024-11-09 00:43:49,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-09 00:43:49,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:49,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:49,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:49,555 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:49,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:49,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1012 states to 795 states and 1012 transitions. [2024-11-09 00:43:49,993 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 1012 transitions. [2024-11-09 00:43:49,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-09 00:43:49,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:49,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:50,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:50,091 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:43:52,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:52,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1051 states to 821 states and 1051 transitions. [2024-11-09 00:43:52,506 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 1051 transitions. [2024-11-09 00:43:52,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-09 00:43:52,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:52,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:52,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:52,602 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:43:54,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:54,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1072 states to 841 states and 1072 transitions. [2024-11-09 00:43:54,480 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 1072 transitions. [2024-11-09 00:43:54,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-09 00:43:54,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:54,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:54,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:54,730 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:43:57,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:57,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1110 states to 868 states and 1110 transitions. [2024-11-09 00:43:57,199 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 1110 transitions. [2024-11-09 00:43:57,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-09 00:43:57,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:57,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:57,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:57,292 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:43:58,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:58,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 881 states and 1125 transitions. [2024-11-09 00:43:58,230 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 1125 transitions. [2024-11-09 00:43:58,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-09 00:43:58,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:58,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:58,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:58,356 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:43:58,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:58,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1130 states to 886 states and 1130 transitions. [2024-11-09 00:43:58,811 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 1130 transitions. [2024-11-09 00:43:58,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-09 00:43:58,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:58,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:58,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:58,876 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:43:59,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:59,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 891 states and 1135 transitions. [2024-11-09 00:43:59,360 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 1135 transitions. [2024-11-09 00:43:59,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-09 00:43:59,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:59,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:59,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:59,601 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:44:01,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:01,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1166 states to 914 states and 1166 transitions. [2024-11-09 00:44:01,662 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1166 transitions. [2024-11-09 00:44:01,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-09 00:44:01,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:01,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:01,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:01,737 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:44:01,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:01,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1167 states to 915 states and 1167 transitions. [2024-11-09 00:44:01,809 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1167 transitions. [2024-11-09 00:44:01,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-09 00:44:01,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:01,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:01,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:01,866 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:44:02,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:02,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1176 states to 922 states and 1176 transitions. [2024-11-09 00:44:02,828 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 1176 transitions. [2024-11-09 00:44:02,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-09 00:44:02,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:02,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:02,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:02,937 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:44:03,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:03,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 932 states and 1187 transitions. [2024-11-09 00:44:03,504 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 1187 transitions. [2024-11-09 00:44:03,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-09 00:44:03,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:03,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:03,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:03,655 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:44:04,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:04,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1192 states to 937 states and 1192 transitions. [2024-11-09 00:44:04,233 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1192 transitions. [2024-11-09 00:44:04,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-09 00:44:04,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:04,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:04,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:04,344 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:05,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:05,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1252 states to 975 states and 1252 transitions. [2024-11-09 00:44:05,326 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1252 transitions. [2024-11-09 00:44:05,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-09 00:44:05,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:05,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:05,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:05,377 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:44:05,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:05,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1255 states to 978 states and 1255 transitions. [2024-11-09 00:44:05,886 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 1255 transitions. [2024-11-09 00:44:05,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-09 00:44:05,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:05,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:05,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:06,405 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:10,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:10,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1329 states to 1045 states and 1329 transitions. [2024-11-09 00:44:10,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 1329 transitions. [2024-11-09 00:44:10,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-09 00:44:10,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:10,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:10,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:10,487 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:44:10,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:10,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1331 states to 1046 states and 1331 transitions. [2024-11-09 00:44:10,531 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 1331 transitions. [2024-11-09 00:44:10,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:44:10,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:10,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:10,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:10,730 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:14,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:14,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1366 states to 1070 states and 1366 transitions. [2024-11-09 00:44:14,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 1366 transitions. [2024-11-09 00:44:14,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:44:14,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:14,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:14,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:14,502 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:15,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:15,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1380 states to 1084 states and 1380 transitions. [2024-11-09 00:44:15,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 1380 transitions. [2024-11-09 00:44:15,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:44:15,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:15,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:15,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:15,888 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:16,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:16,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1381 states to 1085 states and 1381 transitions. [2024-11-09 00:44:16,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 1381 transitions. [2024-11-09 00:44:16,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-09 00:44:16,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:16,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:16,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:16,452 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:18,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:18,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1427 states to 1123 states and 1427 transitions. [2024-11-09 00:44:18,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 1427 transitions. [2024-11-09 00:44:18,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-09 00:44:18,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:18,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:18,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:18,699 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:19,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:19,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1430 states to 1126 states and 1430 transitions. [2024-11-09 00:44:19,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 1430 transitions. [2024-11-09 00:44:19,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-09 00:44:19,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:19,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:19,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:20,230 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:24,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:24,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1484 states to 1171 states and 1484 transitions. [2024-11-09 00:44:24,959 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 1484 transitions. [2024-11-09 00:44:24,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-09 00:44:24,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:24,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:25,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:25,240 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:29,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:29,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1534 states to 1220 states and 1534 transitions. [2024-11-09 00:44:29,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 1534 transitions. [2024-11-09 00:44:29,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-09 00:44:29,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:29,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:29,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:29,538 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:30,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:30,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1539 states to 1225 states and 1539 transitions. [2024-11-09 00:44:30,213 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 1539 transitions. [2024-11-09 00:44:30,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-09 00:44:30,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:30,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:30,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:30,289 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:32,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:32,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1564 states to 1245 states and 1564 transitions. [2024-11-09 00:44:32,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 1564 transitions. [2024-11-09 00:44:32,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-09 00:44:32,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:32,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:32,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:32,522 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:44:34,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:34,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1580 states to 1255 states and 1580 transitions. [2024-11-09 00:44:34,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 1580 transitions. [2024-11-09 00:44:34,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-09 00:44:34,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:34,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:34,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:34,589 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:44:35,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:35,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1583 states to 1257 states and 1583 transitions. [2024-11-09 00:44:35,152 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 1583 transitions. [2024-11-09 00:44:35,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-09 00:44:35,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:35,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:35,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:35,433 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:44:36,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:36,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1594 states to 1268 states and 1594 transitions. [2024-11-09 00:44:36,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 1594 transitions. [2024-11-09 00:44:36,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-09 00:44:36,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:36,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:36,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:36,878 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:44:37,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:37,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1600 states to 1274 states and 1600 transitions. [2024-11-09 00:44:37,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 1600 transitions. [2024-11-09 00:44:37,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-09 00:44:37,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:37,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:37,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:37,602 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 75 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:38,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:38,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1602 states to 1277 states and 1602 transitions. [2024-11-09 00:44:38,163 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 1602 transitions. [2024-11-09 00:44:38,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-09 00:44:38,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:38,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:38,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:38,397 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 75 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:40,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:40,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1612 states to 1285 states and 1612 transitions. [2024-11-09 00:44:40,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 1612 transitions. [2024-11-09 00:44:40,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-09 00:44:40,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:40,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:40,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:40,161 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 75 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:41,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:41,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1629 states to 1301 states and 1629 transitions. [2024-11-09 00:44:41,850 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 1629 transitions. [2024-11-09 00:44:41,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-09 00:44:41,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:41,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:41,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:42,125 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:45,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:45,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1672 states to 1337 states and 1672 transitions. [2024-11-09 00:44:45,838 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 1672 transitions. [2024-11-09 00:44:45,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-09 00:44:45,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:45,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:45,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:46,158 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:48,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:48,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1704 states to 1368 states and 1704 transitions. [2024-11-09 00:44:48,666 INFO L276 IsEmpty]: Start isEmpty. Operand 1368 states and 1704 transitions. [2024-11-09 00:44:48,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-09 00:44:48,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:48,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:48,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:48,769 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:53,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:53,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1740 states to 1399 states and 1740 transitions. [2024-11-09 00:44:53,137 INFO L276 IsEmpty]: Start isEmpty. Operand 1399 states and 1740 transitions. [2024-11-09 00:44:53,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-09 00:44:53,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:53,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:53,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:53,240 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:54,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:54,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1766 states to 1424 states and 1766 transitions. [2024-11-09 00:44:54,824 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 1766 transitions. [2024-11-09 00:44:54,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-09 00:44:54,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:54,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:54,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:54,898 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-09 00:44:54,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:54,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1766 states to 1425 states and 1766 transitions. [2024-11-09 00:44:54,967 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 1766 transitions. [2024-11-09 00:44:54,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-09 00:44:54,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:54,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:54,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:55,034 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:44:56,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:56,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1781 states to 1438 states and 1781 transitions. [2024-11-09 00:44:56,572 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 1781 transitions. [2024-11-09 00:44:56,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-09 00:44:56,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:56,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:56,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:56,639 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:44:57,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:57,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1785 states to 1443 states and 1785 transitions. [2024-11-09 00:44:57,273 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states and 1785 transitions. [2024-11-09 00:44:57,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-09 00:44:57,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:57,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:57,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:57,376 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-09 00:44:58,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:58,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1871 states to 1522 states and 1871 transitions. [2024-11-09 00:44:58,463 INFO L276 IsEmpty]: Start isEmpty. Operand 1522 states and 1871 transitions. [2024-11-09 00:44:58,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-09 00:44:58,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:58,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:58,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:58,567 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 00:45:00,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:00,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1896 states to 1542 states and 1896 transitions. [2024-11-09 00:45:00,322 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 1896 transitions. [2024-11-09 00:45:00,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-09 00:45:00,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:00,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:00,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:00,438 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 00:45:02,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:02,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1913 states to 1559 states and 1913 transitions. [2024-11-09 00:45:02,733 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 1913 transitions. [2024-11-09 00:45:02,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-09 00:45:02,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:02,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:02,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:02,896 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:45:04,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:04,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1928 states to 1571 states and 1928 transitions. [2024-11-09 00:45:04,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1571 states and 1928 transitions. [2024-11-09 00:45:04,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-09 00:45:04,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:04,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:04,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:04,354 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:45:04,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:04,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1933 states to 1577 states and 1933 transitions. [2024-11-09 00:45:04,785 INFO L276 IsEmpty]: Start isEmpty. Operand 1577 states and 1933 transitions. [2024-11-09 00:45:04,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-09 00:45:04,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:04,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:04,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:04,926 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-09 00:45:05,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:05,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1940 states to 1584 states and 1940 transitions. [2024-11-09 00:45:05,954 INFO L276 IsEmpty]: Start isEmpty. Operand 1584 states and 1940 transitions. [2024-11-09 00:45:05,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-09 00:45:05,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:05,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:05,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:06,056 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-09 00:45:06,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:06,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1945 states to 1590 states and 1945 transitions. [2024-11-09 00:45:06,578 INFO L276 IsEmpty]: Start isEmpty. Operand 1590 states and 1945 transitions. [2024-11-09 00:45:06,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-09 00:45:06,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:06,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:06,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:06,675 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-09 00:45:07,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:07,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1953 states to 1597 states and 1953 transitions. [2024-11-09 00:45:07,727 INFO L276 IsEmpty]: Start isEmpty. Operand 1597 states and 1953 transitions. [2024-11-09 00:45:07,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-09 00:45:07,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:07,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:07,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:07,834 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-09 00:45:09,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:09,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1966 states to 1609 states and 1966 transitions. [2024-11-09 00:45:09,267 INFO L276 IsEmpty]: Start isEmpty. Operand 1609 states and 1966 transitions. [2024-11-09 00:45:09,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-09 00:45:09,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:09,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:09,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:09,370 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-09 00:45:09,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:09,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1971 states to 1615 states and 1971 transitions. [2024-11-09 00:45:09,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1615 states and 1971 transitions. [2024-11-09 00:45:09,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-09 00:45:09,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:09,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:09,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:09,931 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-09 00:45:10,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:10,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1976 states to 1621 states and 1976 transitions. [2024-11-09 00:45:10,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1621 states and 1976 transitions. [2024-11-09 00:45:10,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-09 00:45:10,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:10,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:10,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:10,505 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-09 00:45:11,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:11,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1981 states to 1627 states and 1981 transitions. [2024-11-09 00:45:11,096 INFO L276 IsEmpty]: Start isEmpty. Operand 1627 states and 1981 transitions. [2024-11-09 00:45:11,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-09 00:45:11,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:11,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:11,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:11,524 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 185 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:45:15,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:15,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2021 states to 1659 states and 2021 transitions. [2024-11-09 00:45:15,003 INFO L276 IsEmpty]: Start isEmpty. Operand 1659 states and 2021 transitions. [2024-11-09 00:45:15,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-09 00:45:15,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:15,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:15,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:15,242 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 185 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:45:17,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:17,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2036 states to 1676 states and 2036 transitions. [2024-11-09 00:45:17,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1676 states and 2036 transitions. [2024-11-09 00:45:17,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-09 00:45:17,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:17,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:17,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:17,737 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-11-09 00:45:18,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:18,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2040 states to 1681 states and 2040 transitions. [2024-11-09 00:45:18,233 INFO L276 IsEmpty]: Start isEmpty. Operand 1681 states and 2040 transitions. [2024-11-09 00:45:18,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-09 00:45:18,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:18,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:18,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:18,413 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-09 00:45:20,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:20,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2056 states to 1694 states and 2056 transitions. [2024-11-09 00:45:20,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1694 states and 2056 transitions. [2024-11-09 00:45:20,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-09 00:45:20,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:20,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:20,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:20,124 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-09 00:45:20,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:20,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2060 states to 1699 states and 2060 transitions. [2024-11-09 00:45:20,574 INFO L276 IsEmpty]: Start isEmpty. Operand 1699 states and 2060 transitions. [2024-11-09 00:45:20,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-09 00:45:20,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:20,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:20,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:20,673 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-09 00:45:21,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:21,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2069 states to 1709 states and 2069 transitions. [2024-11-09 00:45:21,865 INFO L276 IsEmpty]: Start isEmpty. Operand 1709 states and 2069 transitions. [2024-11-09 00:45:21,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-09 00:45:21,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:21,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:21,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:22,007 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-09 00:45:23,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:23,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2087 states to 1727 states and 2087 transitions. [2024-11-09 00:45:23,071 INFO L276 IsEmpty]: Start isEmpty. Operand 1727 states and 2087 transitions. [2024-11-09 00:45:23,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-09 00:45:23,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:23,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:23,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:23,194 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-09 00:45:24,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:24,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2105 states to 1745 states and 2105 transitions. [2024-11-09 00:45:24,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1745 states and 2105 transitions. [2024-11-09 00:45:24,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-09 00:45:24,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:24,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:24,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:24,261 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-11-09 00:45:24,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:24,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2105 states to 1746 states and 2105 transitions. [2024-11-09 00:45:24,444 INFO L276 IsEmpty]: Start isEmpty. Operand 1746 states and 2105 transitions. [2024-11-09 00:45:24,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-09 00:45:24,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:24,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:24,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:24,562 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 161 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-09 00:45:24,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:24,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2108 states to 1749 states and 2108 transitions. [2024-11-09 00:45:24,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1749 states and 2108 transitions. [2024-11-09 00:45:24,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-09 00:45:24,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:24,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:24,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:24,801 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 161 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-09 00:45:24,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:24,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2111 states to 1752 states and 2111 transitions. [2024-11-09 00:45:24,948 INFO L276 IsEmpty]: Start isEmpty. Operand 1752 states and 2111 transitions. [2024-11-09 00:45:24,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-09 00:45:24,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:24,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:24,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:25,192 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-09 00:45:27,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:27,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2141 states to 1780 states and 2141 transitions. [2024-11-09 00:45:27,078 INFO L276 IsEmpty]: Start isEmpty. Operand 1780 states and 2141 transitions. [2024-11-09 00:45:27,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-09 00:45:27,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:27,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:27,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:27,155 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-09 00:45:28,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:28,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2166 states to 1804 states and 2166 transitions. [2024-11-09 00:45:28,578 INFO L276 IsEmpty]: Start isEmpty. Operand 1804 states and 2166 transitions. [2024-11-09 00:45:28,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-09 00:45:28,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:28,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:28,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:29,043 INFO L134 CoverageAnalysis]: Checked inductivity of 282 backedges. 165 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-09 00:45:31,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:31,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2191 states to 1827 states and 2191 transitions. [2024-11-09 00:45:31,769 INFO L276 IsEmpty]: Start isEmpty. Operand 1827 states and 2191 transitions. [2024-11-09 00:45:31,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-09 00:45:31,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:31,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:31,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:31,942 INFO L134 CoverageAnalysis]: Checked inductivity of 282 backedges. 165 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-09 00:45:34,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:34,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2216 states to 1850 states and 2216 transitions. [2024-11-09 00:45:34,704 INFO L276 IsEmpty]: Start isEmpty. Operand 1850 states and 2216 transitions. [2024-11-09 00:45:34,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-09 00:45:34,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:34,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:34,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:34,796 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-09 00:45:34,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:34,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2220 states to 1853 states and 2220 transitions. [2024-11-09 00:45:34,868 INFO L276 IsEmpty]: Start isEmpty. Operand 1853 states and 2220 transitions. [2024-11-09 00:45:34,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-09 00:45:34,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:34,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:34,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:34,945 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-09 00:45:35,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:35,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2224 states to 1856 states and 2224 transitions. [2024-11-09 00:45:35,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1856 states and 2224 transitions. [2024-11-09 00:45:35,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-09 00:45:35,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:35,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:35,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:35,751 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 262 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:45:43,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:43,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2304 states to 1923 states and 2304 transitions. [2024-11-09 00:45:43,795 INFO L276 IsEmpty]: Start isEmpty. Operand 1923 states and 2304 transitions. [2024-11-09 00:45:43,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-09 00:45:43,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:43,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:43,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:44,086 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 262 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:45:49,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:49,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2360 states to 1975 states and 2360 transitions. [2024-11-09 00:45:49,354 INFO L276 IsEmpty]: Start isEmpty. Operand 1975 states and 2360 transitions. [2024-11-09 00:45:49,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-09 00:45:49,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:49,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:49,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:49,770 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 262 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:45:51,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:51,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2373 states to 1986 states and 2373 transitions. [2024-11-09 00:45:51,705 INFO L276 IsEmpty]: Start isEmpty. Operand 1986 states and 2373 transitions. [2024-11-09 00:45:51,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-09 00:45:51,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:51,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:51,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:52,000 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 262 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:45:53,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:53,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2378 states to 1992 states and 2378 transitions. [2024-11-09 00:45:53,351 INFO L276 IsEmpty]: Start isEmpty. Operand 1992 states and 2378 transitions. [2024-11-09 00:45:53,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-09 00:45:53,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:53,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:53,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:53,644 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 176 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-09 00:45:54,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:54,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2390 states to 2002 states and 2390 transitions. [2024-11-09 00:45:54,823 INFO L276 IsEmpty]: Start isEmpty. Operand 2002 states and 2390 transitions. [2024-11-09 00:45:54,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-09 00:45:54,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:54,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:54,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:54,939 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 176 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-09 00:45:56,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:56,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2402 states to 2012 states and 2402 transitions. [2024-11-09 00:45:56,428 INFO L276 IsEmpty]: Start isEmpty. Operand 2012 states and 2402 transitions. [2024-11-09 00:45:56,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-09 00:45:56,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:56,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:56,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:56,808 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 176 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-09 00:45:57,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:57,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2406 states to 2017 states and 2406 transitions. [2024-11-09 00:45:57,338 INFO L276 IsEmpty]: Start isEmpty. Operand 2017 states and 2406 transitions. [2024-11-09 00:45:57,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-09 00:45:57,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:57,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:57,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:57,458 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 176 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-09 00:45:57,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:57,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2410 states to 2022 states and 2410 transitions. [2024-11-09 00:45:57,946 INFO L276 IsEmpty]: Start isEmpty. Operand 2022 states and 2410 transitions. [2024-11-09 00:45:57,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-09 00:45:57,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:57,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:57,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:58,056 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 176 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-09 00:45:58,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:58,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2414 states to 2027 states and 2414 transitions. [2024-11-09 00:45:58,600 INFO L276 IsEmpty]: Start isEmpty. Operand 2027 states and 2414 transitions. [2024-11-09 00:45:58,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-09 00:45:58,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:58,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:58,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:58,883 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 176 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-09 00:45:59,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:59,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2418 states to 2032 states and 2418 transitions. [2024-11-09 00:45:59,608 INFO L276 IsEmpty]: Start isEmpty. Operand 2032 states and 2418 transitions. [2024-11-09 00:45:59,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-09 00:45:59,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:59,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:59,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:59,715 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 176 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-09 00:46:00,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:00,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1903 states to 1605 states and 1903 transitions. [2024-11-09 00:46:00,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1605 states and 1903 transitions. [2024-11-09 00:46:00,250 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-11-09 00:46:00,250 WARN L417 CodeCheckObserver]: This Program is SAFE, Check terminated with 123 iterations. [2024-11-09 00:46:00,259 INFO L729 CodeCheckObserver]: All specifications hold 1 specifications checked. All of them hold [2024-11-09 00:46:08,752 INFO L77 FloydHoareUtils]: At program point L301(lines 301 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,752 INFO L77 FloydHoareUtils]: At program point L235(lines 235 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,753 INFO L77 FloydHoareUtils]: At program point L169(lines 169 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,753 INFO L77 FloydHoareUtils]: At program point L303(lines 303 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,753 INFO L77 FloydHoareUtils]: At program point L105(lines 105 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,753 INFO L77 FloydHoareUtils]: At program point L40(lines 40 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,753 INFO L77 FloydHoareUtils]: At program point L371(lines 371 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,754 INFO L77 FloydHoareUtils]: At program point L307(lines 307 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,754 INFO L77 FloydHoareUtils]: At program point L175(lines 175 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,754 INFO L77 FloydHoareUtils]: At program point L109(lines 109 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,754 INFO L77 FloydHoareUtils]: At program point L242(lines 242 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,754 INFO L77 FloydHoareUtils]: At program point L45(lines 45 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,754 INFO L77 FloydHoareUtils]: At program point L244(lines 244 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,754 INFO L77 FloydHoareUtils]: At program point L179(lines 179 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,755 INFO L77 FloydHoareUtils]: At program point L378(lines 378 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,755 INFO L77 FloydHoareUtils]: At program point L48(lines 48 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,755 INFO L77 FloydHoareUtils]: At program point L247(lines 247 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,755 INFO L77 FloydHoareUtils]: At program point L116(lines 116 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,755 INFO L77 FloydHoareUtils]: At program point L52(lines 52 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,756 INFO L77 FloydHoareUtils]: At program point L185(lines 185 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,756 INFO L77 FloydHoareUtils]: At program point L385(lines 385 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,756 INFO L77 FloydHoareUtils]: At program point L319(lines 319 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,757 INFO L77 FloydHoareUtils]: At program point L189(lines 189 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,757 INFO L77 FloydHoareUtils]: At program point L123(lines 123 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,757 INFO L77 FloydHoareUtils]: At program point L57(lines 57 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,757 INFO L77 FloydHoareUtils]: At program point L388(lines 388 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,757 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2024-11-09 00:46:08,758 INFO L77 FloydHoareUtils]: At program point L390(lines 390 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,758 INFO L77 FloydHoareUtils]: At program point L324(lines 324 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,758 INFO L77 FloydHoareUtils]: At program point L258(lines 258 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,758 INFO L77 FloydHoareUtils]: At program point L60(lines 60 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,759 INFO L77 FloydHoareUtils]: At program point L195(lines 195 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,759 INFO L77 FloydHoareUtils]: At program point L129(lines 129 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,759 INFO L77 FloydHoareUtils]: At program point L64(lines 64 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,759 INFO L77 FloydHoareUtils]: At program point L263(lines 263 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,759 INFO L77 FloydHoareUtils]: At program point L197(lines 197 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,760 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 491) no Hoare annotation was computed. [2024-11-09 00:46:08,760 INFO L77 FloydHoareUtils]: At program point L199(lines 199 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,760 INFO L77 FloydHoareUtils]: At program point L133(lines 133 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,760 INFO L77 FloydHoareUtils]: At program point L399(lines 399 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,760 INFO L77 FloydHoareUtils]: At program point L201(lines 201 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,761 INFO L77 FloydHoareUtils]: At program point L69(lines 69 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,761 INFO L77 FloydHoareUtils]: At program point L269(lines 269 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,761 INFO L77 FloydHoareUtils]: At program point L204(lines 204 423) the Hoare annotation is: (let ((.cse2 (= ~a17~0 8)) (.cse0 (<= ~a17~0 8)) (.cse1 (= ~a19~0 1))) (or (and (= ~a11~0 1) .cse0 .cse1) (and (not .cse1) (<= ~a28~0 10)) (and .cse2 (not (= |ULTIMATE.start_calculate_output_~input#1| 4)) .cse1) (and (not (and .cse2 (= ~a28~0 10) (= ~a21~0 1))) .cse0 .cse1))) [2024-11-09 00:46:08,761 INFO L77 FloydHoareUtils]: At program point L271(lines 271 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,762 INFO L77 FloydHoareUtils]: At program point L404(lines 404 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,762 INFO L77 FloydHoareUtils]: At program point L338(lines 338 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,762 INFO L77 FloydHoareUtils]: At program point L140(lines 140 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,762 INFO L77 FloydHoareUtils]: At program point L75(lines 75 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,762 INFO L77 FloydHoareUtils]: At program point L208(lines 208 423) the Hoare annotation is: (let ((.cse2 (= ~a17~0 8)) (.cse0 (<= ~a17~0 8)) (.cse1 (= ~a19~0 1))) (or (and (= ~a11~0 1) .cse0 .cse1) (and (not .cse1) (<= ~a28~0 10)) (and .cse2 (not (= |ULTIMATE.start_calculate_output_~input#1| 4)) .cse1) (and (not (and .cse2 (= ~a28~0 10) (= ~a21~0 1))) .cse0 .cse1))) [2024-11-09 00:46:08,763 INFO L77 FloydHoareUtils]: At program point L341(lines 341 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,763 INFO L77 FloydHoareUtils]: At program point L408(lines 408 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,763 INFO L77 FloydHoareUtils]: At program point L144(lines 144 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,763 INFO L77 FloydHoareUtils]: At program point L79(lines 79 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,763 INFO L77 FloydHoareUtils]: At program point L212(lines 212 423) the Hoare annotation is: (let ((.cse2 (= ~a17~0 8)) (.cse0 (<= ~a17~0 8)) (.cse1 (= ~a19~0 1))) (or (and (= ~a11~0 1) .cse0 .cse1) (and (not .cse1) (<= ~a28~0 10)) (and .cse2 (not (= |ULTIMATE.start_calculate_output_~input#1| 4)) .cse1) (and (not (and .cse2 (= ~a28~0 10) (= ~a21~0 1))) .cse0 .cse1))) [2024-11-09 00:46:08,764 INFO L77 FloydHoareUtils]: At program point L610(lines 610 627) the Hoare annotation is: true [2024-11-09 00:46:08,764 INFO L77 FloydHoareUtils]: At program point L412(lines 412 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,764 INFO L77 FloydHoareUtils]: At program point L347(lines 347 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,764 INFO L77 FloydHoareUtils]: At program point L149(lines 149 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,764 INFO L77 FloydHoareUtils]: At program point L414(lines 414 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,765 INFO L77 FloydHoareUtils]: At program point L84(lines 84 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,765 INFO L77 FloydHoareUtils]: At program point L417(lines 417 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,766 INFO L77 FloydHoareUtils]: At program point L153(lines 153 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,766 INFO L77 FloydHoareUtils]: At program point L616-2(lines 616 626) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,766 INFO L77 FloydHoareUtils]: At program point L286(lines 286 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,766 INFO L77 FloydHoareUtils]: At program point L419(lines 419 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,766 INFO L77 FloydHoareUtils]: At program point L222(lines 222 423) the Hoare annotation is: (let ((.cse2 (= ~a17~0 8)) (.cse0 (<= ~a17~0 8)) (.cse1 (= ~a19~0 1))) (or (and (= ~a11~0 1) .cse0 .cse1) (and (not .cse1) (<= ~a28~0 10)) (and .cse2 (not (= |ULTIMATE.start_calculate_output_~input#1| 4)) .cse1) (and (not (and .cse2 (= ~a28~0 10) (= ~a21~0 1))) .cse0 .cse1))) [2024-11-09 00:46:08,766 INFO L77 FloydHoareUtils]: At program point L487-1(lines 39 608) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,767 INFO L77 FloydHoareUtils]: At program point L290(lines 290 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,767 INFO L77 FloydHoareUtils]: At program point L158(lines 158 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,767 INFO L77 FloydHoareUtils]: At program point L92(lines 92 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,767 INFO L77 FloydHoareUtils]: At program point L621(line 621) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,767 INFO L77 FloydHoareUtils]: At program point L225(lines 225 423) the Hoare annotation is: (let ((.cse2 (= ~a17~0 8)) (.cse0 (<= ~a17~0 8)) (.cse1 (= ~a19~0 1))) (or (and (= ~a11~0 1) .cse0 .cse1) (and (not .cse1) (<= ~a28~0 10)) (and .cse2 (not (= |ULTIMATE.start_calculate_output_~input#1| 4)) .cse1) (and (not (and .cse2 (= ~a28~0 10) (= ~a21~0 1))) .cse0 .cse1))) [2024-11-09 00:46:08,767 INFO L77 FloydHoareUtils]: At program point L490-1(lines 39 608) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,767 INFO L75 FloydHoareUtils]: For program point L491(line 491) no Hoare annotation was computed. [2024-11-09 00:46:08,768 INFO L77 FloydHoareUtils]: At program point L359(lines 359 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,768 INFO L77 FloydHoareUtils]: At program point L293(lines 293 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,768 INFO L77 FloydHoareUtils]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2024-11-09 00:46:08,768 INFO L77 FloydHoareUtils]: At program point L228(lines 228 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,768 INFO L77 FloydHoareUtils]: At program point L296(lines 296 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,768 INFO L77 FloydHoareUtils]: At program point L164(lines 164 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,768 INFO L77 FloydHoareUtils]: At program point calculate_output_returnLabel#1(lines 39 608) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,769 INFO L77 FloydHoareUtils]: At program point L364(lines 364 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,769 INFO L77 FloydHoareUtils]: At program point L233(lines 233 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,769 INFO L77 FloydHoareUtils]: At program point L101(lines 101 423) the Hoare annotation is: (let ((.cse0 (= ~a19~0 1))) (or (and (<= ~a17~0 8) .cse0) (and (not .cse0) (<= ~a28~0 10)))) [2024-11-09 00:46:08,787 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 09.11 12:46:08 ImpRootNode [2024-11-09 00:46:08,788 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2024-11-09 00:46:08,789 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-09 00:46:08,789 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-09 00:46:08,789 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-09 00:46:08,790 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:43:07" (3/4) ... [2024-11-09 00:46:08,792 INFO L142 WitnessPrinter]: Generating witness for correct program [2024-11-09 00:46:08,820 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 128 nodes and edges [2024-11-09 00:46:08,821 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 14 nodes and edges [2024-11-09 00:46:08,822 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 6 nodes and edges [2024-11-09 00:46:08,824 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-11-09 00:46:09,005 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19d69795-bcbd-4f2d-a53d-036a1f622343/bin/ukojak-verify-ImItNfHLgk/witness.graphml [2024-11-09 00:46:09,005 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19d69795-bcbd-4f2d-a53d-036a1f622343/bin/ukojak-verify-ImItNfHLgk/witness.yml [2024-11-09 00:46:09,005 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-09 00:46:09,006 INFO L158 Benchmark]: Toolchain (without parser) took 184000.15ms. Allocated memory was 155.2MB in the beginning and 2.9GB in the end (delta: 2.8GB). Free memory was 122.1MB in the beginning and 2.2GB in the end (delta: -2.1GB). Peak memory consumption was 663.6MB. Max. memory is 16.1GB. [2024-11-09 00:46:09,007 INFO L158 Benchmark]: CDTParser took 0.38ms. Allocated memory is still 155.2MB. Free memory is still 113.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-09 00:46:09,008 INFO L158 Benchmark]: CACSL2BoogieTranslator took 695.48ms. Allocated memory is still 155.2MB. Free memory was 122.1MB in the beginning and 93.1MB in the end (delta: 29.0MB). Peak memory consumption was 29.4MB. Max. memory is 16.1GB. [2024-11-09 00:46:09,008 INFO L158 Benchmark]: Boogie Procedure Inliner took 84.67ms. Allocated memory is still 155.2MB. Free memory was 93.1MB in the beginning and 87.4MB in the end (delta: 5.6MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2024-11-09 00:46:09,008 INFO L158 Benchmark]: Boogie Preprocessor took 92.17ms. Allocated memory is still 155.2MB. Free memory was 87.4MB in the beginning and 83.2MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-11-09 00:46:09,009 INFO L158 Benchmark]: RCFGBuilder took 1783.11ms. Allocated memory was 155.2MB in the beginning and 222.3MB in the end (delta: 67.1MB). Free memory was 83.2MB in the beginning and 128.6MB in the end (delta: -45.4MB). Peak memory consumption was 47.1MB. Max. memory is 16.1GB. [2024-11-09 00:46:09,009 INFO L158 Benchmark]: CodeCheck took 181123.03ms. Allocated memory was 222.3MB in the beginning and 2.9GB in the end (delta: 2.7GB). Free memory was 128.6MB in the beginning and 2.2GB in the end (delta: -2.1GB). Peak memory consumption was 591.3MB. Max. memory is 16.1GB. [2024-11-09 00:46:09,009 INFO L158 Benchmark]: Witness Printer took 217.02ms. Allocated memory is still 2.9GB. Free memory was 2.2GB in the beginning and 2.2GB in the end (delta: 12.6MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2024-11-09 00:46:09,011 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - StatisticsResult: Ultimate CodeCheck benchmark data CFG has 1 procedures, 85 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 172.6s, OverallIterations: 123, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 294118 SdHoareTripleChecker+Valid, 749.2s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 283708 mSDsluCounter, 31793 SdHoareTripleChecker+Invalid, 639.6s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 26915 mSDsCounter, 70238 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 622314 IncrementalHoareTripleChecker+Invalid, 692552 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 70238 mSolverCounterUnsat, 4878 mSDtfsCounter, 622314 mSolverCounterSat, 6.4s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 138722 GetRequests, 131889 SyntacticMatches, 5705 SemanticMatches, 1128 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 742466 ImplicationChecksByTransitivity, 134.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 0.7s SsaConstructionTime, 1.2s SatisfiabilityAnalysisTime, 17.4s InterpolantComputationTime, 20177 NumberOfCodeBlocks, 20177 NumberOfCodeBlocksAsserted, 122 NumberOfCheckSat, 20055 ConstructedInterpolants, 0 QuantifiedInterpolants, 55288 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 122 InterpolantComputations, 105 PerfectInterpolantSequences, 14848/15052 InterpolantCoveringCapability, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available - PositiveResult [Line: 491]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 39]: Location Invariant Derived location invariant: (((a17 <= 8) && (a19 == 1)) || ((a19 != 1) && (a28 <= 10))) - InvariantResult [Line: 616]: Loop Invariant Derived loop invariant: (((a17 <= 8) && (a19 == 1)) || ((a19 != 1) && (a28 <= 10))) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.38ms. Allocated memory is still 155.2MB. Free memory is still 113.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 695.48ms. Allocated memory is still 155.2MB. Free memory was 122.1MB in the beginning and 93.1MB in the end (delta: 29.0MB). Peak memory consumption was 29.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 84.67ms. Allocated memory is still 155.2MB. Free memory was 93.1MB in the beginning and 87.4MB in the end (delta: 5.6MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 92.17ms. Allocated memory is still 155.2MB. Free memory was 87.4MB in the beginning and 83.2MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 1783.11ms. Allocated memory was 155.2MB in the beginning and 222.3MB in the end (delta: 67.1MB). Free memory was 83.2MB in the beginning and 128.6MB in the end (delta: -45.4MB). Peak memory consumption was 47.1MB. Max. memory is 16.1GB. * CodeCheck took 181123.03ms. Allocated memory was 222.3MB in the beginning and 2.9GB in the end (delta: 2.7GB). Free memory was 128.6MB in the beginning and 2.2GB in the end (delta: -2.1GB). Peak memory consumption was 591.3MB. Max. memory is 16.1GB. * Witness Printer took 217.02ms. Allocated memory is still 2.9GB. Free memory was 2.2GB in the beginning and 2.2GB in the end (delta: 12.6MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. RESULT: Ultimate proved your program to be correct! [2024-11-09 00:46:09,043 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19d69795-bcbd-4f2d-a53d-036a1f622343/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE