./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-cav19/array_init_var_plus_ind3.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_0b85b04f-68de-4bac-b207-dff9f5c2bcfb/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b85b04f-68de-4bac-b207-dff9f5c2bcfb/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_0b85b04f-68de-4bac-b207-dff9f5c2bcfb/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b85b04f-68de-4bac-b207-dff9f5c2bcfb/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/array-cav19/array_init_var_plus_ind3.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b85b04f-68de-4bac-b207-dff9f5c2bcfb/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_0b85b04f-68de-4bac-b207-dff9f5c2bcfb/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 d03532f6674c1e8789842ed1d67090f7bce36756d61994a67b8c2e5e0b23351f --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:07:35,733 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:07:35,836 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b85b04f-68de-4bac-b207-dff9f5c2bcfb/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-09 00:07:35,843 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:07:35,844 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:07:35,882 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:07:35,883 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:07:35,883 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:07:35,884 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:07:35,886 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:07:35,887 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:07:35,887 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:07:35,887 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:07:35,888 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:07:35,890 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:07:35,890 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:07:35,891 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:07:35,891 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:07:35,891 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:07:35,893 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:07:35,893 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:07:35,894 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:07:35,894 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:07:35,895 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:07:35,895 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:07:35,895 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:07:35,895 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:07:35,896 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:07:35,896 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:07:35,896 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:07:35,911 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:07:35,911 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:07:35,911 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:07:35,912 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_0b85b04f-68de-4bac-b207-dff9f5c2bcfb/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b85b04f-68de-4bac-b207-dff9f5c2bcfb/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d03532f6674c1e8789842ed1d67090f7bce36756d61994a67b8c2e5e0b23351f [2024-11-09 00:07:36,253 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:07:36,284 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:07:36,290 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:07:36,291 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:07:36,292 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:07:36,293 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b85b04f-68de-4bac-b207-dff9f5c2bcfb/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/array-cav19/array_init_var_plus_ind3.c Unable to find full path for "g++" [2024-11-09 00:07:38,351 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:07:38,550 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:07:38,550 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b85b04f-68de-4bac-b207-dff9f5c2bcfb/sv-benchmarks/c/array-cav19/array_init_var_plus_ind3.c [2024-11-09 00:07:38,559 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b85b04f-68de-4bac-b207-dff9f5c2bcfb/bin/ukojak-verify-ImItNfHLgk/data/6860e3739/0d74880d4ca840189f5a77ed597f09fa/FLAG1d370bbe3 [2024-11-09 00:07:38,575 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b85b04f-68de-4bac-b207-dff9f5c2bcfb/bin/ukojak-verify-ImItNfHLgk/data/6860e3739/0d74880d4ca840189f5a77ed597f09fa [2024-11-09 00:07:38,578 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:07:38,579 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:07:38,581 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:07:38,581 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:07:38,587 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:07:38,588 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:07:38" (1/1) ... [2024-11-09 00:07:38,590 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@f9c0fe and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:07:38, skipping insertion in model container [2024-11-09 00:07:38,590 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:07:38" (1/1) ... [2024-11-09 00:07:38,619 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:07:38,824 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_0b85b04f-68de-4bac-b207-dff9f5c2bcfb/sv-benchmarks/c/array-cav19/array_init_var_plus_ind3.c[415,428] [2024-11-09 00:07:38,846 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:07:38,855 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:07:38,868 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_0b85b04f-68de-4bac-b207-dff9f5c2bcfb/sv-benchmarks/c/array-cav19/array_init_var_plus_ind3.c[415,428] [2024-11-09 00:07:38,875 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:07:38,896 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:07:38,897 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:07:38 WrapperNode [2024-11-09 00:07:38,897 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:07:38,898 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:07:38,899 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:07:38,899 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:07:38,907 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:07:38" (1/1) ... [2024-11-09 00:07:38,914 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:07:38" (1/1) ... [2024-11-09 00:07:38,930 INFO L138 Inliner]: procedures = 15, calls = 13, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 50 [2024-11-09 00:07:38,931 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:07:38,932 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:07:38,932 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:07:38,932 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:07:38,941 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:07:38" (1/1) ... [2024-11-09 00:07:38,942 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:07:38" (1/1) ... [2024-11-09 00:07:38,943 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:07:38" (1/1) ... [2024-11-09 00:07:38,944 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:07:38" (1/1) ... [2024-11-09 00:07:38,948 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:07:38" (1/1) ... [2024-11-09 00:07:38,952 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:07:38" (1/1) ... [2024-11-09 00:07:38,953 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:07:38" (1/1) ... [2024-11-09 00:07:38,954 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:07:38" (1/1) ... [2024-11-09 00:07:38,956 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:07:38,957 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:07:38,957 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:07:38,957 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:07:38,958 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:07:38" (1/1) ... [2024-11-09 00:07:38,963 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:07:38,978 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b85b04f-68de-4bac-b207-dff9f5c2bcfb/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:07:38,997 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b85b04f-68de-4bac-b207-dff9f5c2bcfb/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:07:39,003 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b85b04f-68de-4bac-b207-dff9f5c2bcfb/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:07:39,027 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:07:39,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:07:39,027 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 00:07:39,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 00:07:39,028 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:07:39,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:07:39,028 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 00:07:39,028 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 00:07:39,095 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:07:39,097 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:07:39,306 INFO L? ?]: Removed 11 outVars from TransFormulas that were not future-live. [2024-11-09 00:07:39,306 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:07:39,355 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:07:39,356 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-09 00:07:39,359 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:07:39 BoogieIcfgContainer [2024-11-09 00:07:39,359 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:07:39,360 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:07:39,360 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:07:39,373 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:07:39,374 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:07:39" (1/1) ... [2024-11-09 00:07:39,386 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:07:39,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:39,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 13 states and 18 transitions. [2024-11-09 00:07:39,462 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 18 transitions. [2024-11-09 00:07:39,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-09 00:07:39,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:39,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:39,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:39,765 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:39,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:39,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 14 states and 19 transitions. [2024-11-09 00:07:39,835 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 19 transitions. [2024-11-09 00:07:39,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-09 00:07:39,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:39,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:39,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:39,887 INFO 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 00:07:39,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:39,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 14 states and 18 transitions. [2024-11-09 00:07:39,915 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 18 transitions. [2024-11-09 00:07:39,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-09 00:07:39,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:39,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:39,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:40,125 INFO 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 00:07:40,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:40,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 18 states and 26 transitions. [2024-11-09 00:07:40,318 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 26 transitions. [2024-11-09 00:07:40,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-09 00:07:40,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:40,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:40,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:40,517 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:40,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:40,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 21 states and 33 transitions. [2024-11-09 00:07:40,779 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 33 transitions. [2024-11-09 00:07:40,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-09 00:07:40,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:40,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:40,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:40,868 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:41,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:41,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 23 states and 35 transitions. [2024-11-09 00:07:41,020 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 35 transitions. [2024-11-09 00:07:41,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-09 00:07:41,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:41,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:41,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:41,227 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:41,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:41,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 26 states and 41 transitions. [2024-11-09 00:07:41,461 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 41 transitions. [2024-11-09 00:07:41,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-09 00:07:41,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:41,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:41,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:41,546 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:41,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:41,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 28 states and 43 transitions. [2024-11-09 00:07:41,696 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2024-11-09 00:07:41,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-09 00:07:41,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:41,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:41,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:41,893 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:42,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:42,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 31 states and 49 transitions. [2024-11-09 00:07:42,108 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 49 transitions. [2024-11-09 00:07:42,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-09 00:07:42,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:42,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:42,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:42,205 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:42,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:42,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 33 states and 51 transitions. [2024-11-09 00:07:42,377 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 51 transitions. [2024-11-09 00:07:42,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-09 00:07:42,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:42,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:42,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:42,523 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:42,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:42,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 36 states and 56 transitions. [2024-11-09 00:07:42,781 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 56 transitions. [2024-11-09 00:07:42,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-09 00:07:42,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:42,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:42,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:42,870 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:43,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:43,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 38 states and 58 transitions. [2024-11-09 00:07:43,081 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 58 transitions. [2024-11-09 00:07:43,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-09 00:07:43,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:43,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:43,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:43,472 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:45,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:45,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 53 states and 82 transitions. [2024-11-09 00:07:45,433 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 82 transitions. [2024-11-09 00:07:45,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-09 00:07:45,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:45,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:45,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:46,298 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:49,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:49,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 46 states and 65 transitions. [2024-11-09 00:07:49,564 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 65 transitions. [2024-11-09 00:07:49,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-09 00:07:49,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:49,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:49,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:49,757 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:50,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:50,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 49 states and 71 transitions. [2024-11-09 00:07:50,471 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 71 transitions. [2024-11-09 00:07:50,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-09 00:07:50,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:50,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:50,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:50,956 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 63 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:51,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:51,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 50 states and 71 transitions. [2024-11-09 00:07:51,455 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 71 transitions. [2024-11-09 00:07:51,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-09 00:07:51,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:51,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:51,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:51,710 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:52,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:52,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 53 states and 77 transitions. [2024-11-09 00:07:52,468 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 77 transitions. [2024-11-09 00:07:52,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-09 00:07:52,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:52,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:52,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:52,755 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 3 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:54,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:54,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 61 states and 91 transitions. [2024-11-09 00:07:54,422 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 91 transitions. [2024-11-09 00:07:54,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-09 00:07:54,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:54,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:54,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:54,952 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:55,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:55,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 62 states and 91 transitions. [2024-11-09 00:07:55,329 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 91 transitions. [2024-11-09 00:07:55,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-09 00:07:55,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:55,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:55,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:56,681 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:00,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:00,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 70 states and 106 transitions. [2024-11-09 00:08:00,215 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 106 transitions. [2024-11-09 00:08:00,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-09 00:08:00,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:00,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:00,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:00,455 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:01,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:01,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 73 states and 114 transitions. [2024-11-09 00:08:01,342 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 114 transitions. [2024-11-09 00:08:01,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-09 00:08:01,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:01,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:01,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:01,656 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:02,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:02,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 76 states and 117 transitions. [2024-11-09 00:08:02,296 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 117 transitions. [2024-11-09 00:08:02,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-09 00:08:02,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:02,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:02,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:03,110 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 3 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:04,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:04,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 77 states and 116 transitions. [2024-11-09 00:08:04,138 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 116 transitions. [2024-11-09 00:08:04,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-09 00:08:04,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:04,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:04,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:05,083 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 0 proven. 87 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:08,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:08,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 82 states and 129 transitions. [2024-11-09 00:08:08,375 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 129 transitions. [2024-11-09 00:08:08,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-09 00:08:08,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:08,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:08,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:08,649 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:09,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:09,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 85 states and 138 transitions. [2024-11-09 00:08:09,715 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 138 transitions. [2024-11-09 00:08:09,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-09 00:08:09,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:09,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:09,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:10,063 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 0 proven. 87 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:10,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:10,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 85 states and 137 transitions. [2024-11-09 00:08:10,637 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 137 transitions. [2024-11-09 00:08:10,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-09 00:08:10,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:10,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:10,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:10,989 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 0 proven. 87 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:11,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:11,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 85 states and 136 transitions. [2024-11-09 00:08:11,655 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 136 transitions. [2024-11-09 00:08:11,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-09 00:08:11,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:11,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:11,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:12,468 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 9 proven. 126 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:13,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:13,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 86 states and 134 transitions. [2024-11-09 00:08:13,707 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 134 transitions. [2024-11-09 00:08:13,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-09 00:08:13,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:13,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:13,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:13,982 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 145 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:15,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:15,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 89 states and 143 transitions. [2024-11-09 00:08:15,164 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 143 transitions. [2024-11-09 00:08:15,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-09 00:08:15,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:15,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:15,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:15,674 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 111 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:16,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:16,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 89 states and 142 transitions. [2024-11-09 00:08:16,408 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 142 transitions. [2024-11-09 00:08:16,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-09 00:08:16,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:16,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:16,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:18,565 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 4 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:24,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:24,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 97 states and 161 transitions. [2024-11-09 00:08:24,547 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 161 transitions. [2024-11-09 00:08:24,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-09 00:08:24,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:24,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:24,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:24,878 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 4 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:26,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:26,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 100 states and 164 transitions. [2024-11-09 00:08:26,213 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 164 transitions. [2024-11-09 00:08:26,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-09 00:08:26,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:26,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:26,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:26,585 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 4 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:27,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:27,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 103 states and 167 transitions. [2024-11-09 00:08:27,377 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 167 transitions. [2024-11-09 00:08:27,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-09 00:08:27,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:27,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:27,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:28,305 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 18 proven. 147 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:29,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:29,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 104 states and 164 transitions. [2024-11-09 00:08:29,786 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 164 transitions. [2024-11-09 00:08:29,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-09 00:08:29,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:29,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:29,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:30,099 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 0 proven. 176 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:31,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:31,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 107 states and 174 transitions. [2024-11-09 00:08:31,516 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 174 transitions. [2024-11-09 00:08:31,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-09 00:08:31,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:31,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:31,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:32,174 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 3 proven. 135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:33,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:33,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 107 states and 173 transitions. [2024-11-09 00:08:33,141 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 173 transitions. [2024-11-09 00:08:33,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-09 00:08:33,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:33,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:33,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:34,621 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 0 proven. 118 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:39,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:39,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 112 states and 190 transitions. [2024-11-09 00:08:39,888 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 190 transitions. [2024-11-09 00:08:39,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-09 00:08:39,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:39,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:39,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:40,297 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 0 proven. 118 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:41,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:41,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 115 states and 194 transitions. [2024-11-09 00:08:41,161 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 194 transitions. [2024-11-09 00:08:41,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-09 00:08:41,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:41,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:41,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:41,497 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 0 proven. 118 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:42,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:42,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 118 states and 197 transitions. [2024-11-09 00:08:42,392 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 197 transitions. [2024-11-09 00:08:42,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-09 00:08:42,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:42,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:42,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:42,725 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 0 proven. 118 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:43,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:43,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 112 states and 187 transitions. [2024-11-09 00:08:43,737 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 187 transitions. [2024-11-09 00:08:43,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-09 00:08:43,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:43,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:43,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:44,880 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 30 proven. 168 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:46,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:46,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 113 states and 184 transitions. [2024-11-09 00:08:46,596 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 184 transitions. [2024-11-09 00:08:46,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-09 00:08:46,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:46,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:46,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:47,023 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:48,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:48,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 116 states and 195 transitions. [2024-11-09 00:08:48,744 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 195 transitions. [2024-11-09 00:08:48,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-09 00:08:48,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:48,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:48,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:49,430 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 9 proven. 159 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:50,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:50,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 116 states and 194 transitions. [2024-11-09 00:08:50,538 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 194 transitions. [2024-11-09 00:08:50,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-09 00:08:50,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:50,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:50,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:51,333 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 145 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:52,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:52,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 116 states and 193 transitions. [2024-11-09 00:08:52,803 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 193 transitions. [2024-11-09 00:08:52,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:08:52,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:52,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:52,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:56,947 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 12 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:08,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:08,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 124 states and 213 transitions. [2024-11-09 00:09:08,156 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 213 transitions. [2024-11-09 00:09:08,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:09:08,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:08,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:08,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:09,411 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 45 proven. 189 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:11,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:11,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 125 states and 209 transitions. [2024-11-09 00:09:11,488 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 209 transitions. [2024-11-09 00:09:11,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:09:11,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:11,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:11,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:11,755 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 12 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:13,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:13,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 128 states and 213 transitions. [2024-11-09 00:09:13,590 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 213 transitions. [2024-11-09 00:09:13,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:09:13,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:13,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:13,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:13,836 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 12 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:16,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:16,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 131 states and 216 transitions. [2024-11-09 00:09:16,015 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 216 transitions. [2024-11-09 00:09:16,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:09:16,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:16,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:16,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:16,339 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 12 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:17,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:17,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 134 states and 219 transitions. [2024-11-09 00:09:17,477 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 219 transitions. [2024-11-09 00:09:17,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 00:09:17,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:17,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:17,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:17,819 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 0 proven. 247 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:19,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:19,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 137 states and 231 transitions. [2024-11-09 00:09:19,649 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 231 transitions. [2024-11-09 00:09:19,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 00:09:19,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:19,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:19,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:20,427 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 18 proven. 183 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:21,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:21,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 137 states and 230 transitions. [2024-11-09 00:09:21,608 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 230 transitions. [2024-11-09 00:09:21,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-09 00:09:21,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:21,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:21,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:22,283 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 3 proven. 172 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:23,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:23,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 137 states and 229 transitions. [2024-11-09 00:09:23,511 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 229 transitions. [2024-11-09 00:09:23,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-09 00:09:23,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:23,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:23,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:25,708 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 0 proven. 156 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:33,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:33,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 145 states and 254 transitions. [2024-11-09 00:09:33,823 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 254 transitions. [2024-11-09 00:09:33,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-09 00:09:33,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:33,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:33,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:34,786 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 63 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:36,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:36,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 146 states and 250 transitions. [2024-11-09 00:09:36,935 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 250 transitions. [2024-11-09 00:09:36,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-09 00:09:36,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:36,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:36,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:37,245 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 0 proven. 156 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:38,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:38,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 146 states and 249 transitions. [2024-11-09 00:09:38,263 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 249 transitions. [2024-11-09 00:09:38,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-09 00:09:38,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:38,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:38,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:38,559 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 0 proven. 156 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:39,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:39,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 149 states and 252 transitions. [2024-11-09 00:09:39,691 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 252 transitions. [2024-11-09 00:09:39,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-09 00:09:39,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:39,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:39,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:40,007 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 0 proven. 156 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:41,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:41,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 152 states and 255 transitions. [2024-11-09 00:09:41,235 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 255 transitions. [2024-11-09 00:09:41,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-09 00:09:41,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:41,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:41,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:41,555 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 0 proven. 156 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:42,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:42,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 143 states and 241 transitions. [2024-11-09 00:09:42,787 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 241 transitions. [2024-11-09 00:09:42,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:09:42,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:42,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:42,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:43,215 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 0 proven. 287 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:45,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:45,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 146 states and 254 transitions. [2024-11-09 00:09:45,278 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 254 transitions. [2024-11-09 00:09:45,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:09:45,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:45,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:45,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:46,061 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 30 proven. 207 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:47,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:47,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 146 states and 253 transitions. [2024-11-09 00:09:47,416 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 253 transitions. [2024-11-09 00:09:47,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-09 00:09:47,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:47,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:47,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:48,477 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 9 proven. 199 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:49,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:49,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 146 states and 252 transitions. [2024-11-09 00:09:49,884 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 252 transitions. [2024-11-09 00:09:49,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 00:09:49,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:49,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:49,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:51,070 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 84 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:53,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:53,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 147 states and 248 transitions. [2024-11-09 00:09:53,402 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 248 transitions. [2024-11-09 00:09:53,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 00:09:53,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:53,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:53,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:54,143 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 0 proven. 186 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:55,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:55,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 147 states and 247 transitions. [2024-11-09 00:09:55,582 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 247 transitions. [2024-11-09 00:09:55,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:09:55,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:55,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:55,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:01,324 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 24 proven. 147 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:17,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:17,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 155 states and 268 transitions. [2024-11-09 00:10:17,316 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 268 transitions. [2024-11-09 00:10:17,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:10:17,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:17,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:17,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:17,784 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:20,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:20,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 158 states and 282 transitions. [2024-11-09 00:10:20,113 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 282 transitions. [2024-11-09 00:10:20,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:10:20,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:20,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:20,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:20,461 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 24 proven. 147 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:23,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:23,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 161 states and 285 transitions. [2024-11-09 00:10:23,186 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 285 transitions. [2024-11-09 00:10:23,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:10:23,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:23,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:23,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:24,227 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 45 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:25,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:25,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 161 states and 284 transitions. [2024-11-09 00:10:25,724 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 284 transitions. [2024-11-09 00:10:25,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:10:25,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:25,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:25,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:26,001 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 24 proven. 147 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:28,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:28,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 164 states and 288 transitions. [2024-11-09 00:10:28,457 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 288 transitions. [2024-11-09 00:10:28,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:10:28,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:28,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:28,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:28,715 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 24 proven. 147 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:31,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:31,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 167 states and 291 transitions. [2024-11-09 00:10:31,343 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 291 transitions. [2024-11-09 00:10:31,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:10:31,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:31,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:31,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:31,693 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 24 proven. 147 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:33,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:33,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 170 states and 294 transitions. [2024-11-09 00:10:33,194 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 294 transitions. [2024-11-09 00:10:33,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:10:33,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:33,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:33,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:34,164 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 18 proven. 226 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:35,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:35,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 170 states and 293 transitions. [2024-11-09 00:10:35,841 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 293 transitions. [2024-11-09 00:10:35,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-09 00:10:35,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:35,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:35,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:37,017 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 108 proven. 252 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:39,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:39,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 171 states and 288 transitions. [2024-11-09 00:10:39,761 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 288 transitions. [2024-11-09 00:10:39,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-09 00:10:39,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:39,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:39,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:40,453 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 3 proven. 216 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:42,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:42,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 171 states and 287 transitions. [2024-11-09 00:10:42,141 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 287 transitions. [2024-11-09 00:10:42,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:10:42,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:42,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:42,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:45,678 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 0 proven. 201 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:57,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:57,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 179 states and 315 transitions. [2024-11-09 00:10:57,901 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 315 transitions. [2024-11-09 00:10:57,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:10:57,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:57,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:57,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:58,355 INFO L134 CoverageAnalysis]: Checked inductivity of 376 backedges. 0 proven. 376 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:00,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:00,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 182 states and 330 transitions. [2024-11-09 00:11:00,991 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 330 transitions. [2024-11-09 00:11:00,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:11:00,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:00,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:01,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:01,247 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 0 proven. 201 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:02,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:02,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 185 states and 333 transitions. [2024-11-09 00:11:02,893 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 333 transitions. [2024-11-09 00:11:02,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:11:02,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:02,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:02,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:03,851 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 63 proven. 255 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:05,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:05,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 185 states and 332 transitions. [2024-11-09 00:11:05,479 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 332 transitions. [2024-11-09 00:11:05,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:11:05,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:05,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:05,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:05,753 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 0 proven. 201 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:07,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:07,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 185 states and 331 transitions. [2024-11-09 00:11:07,322 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 331 transitions. [2024-11-09 00:11:07,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:11:07,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:07,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:07,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:07,689 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 0 proven. 201 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:09,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:09,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 188 states and 334 transitions. [2024-11-09 00:11:09,253 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 334 transitions. [2024-11-09 00:11:09,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:11:09,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:09,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:09,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:09,498 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 0 proven. 201 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:11,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:11,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 191 states and 337 transitions. [2024-11-09 00:11:11,076 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 337 transitions. [2024-11-09 00:11:11,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:11:11,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:11,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:11,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:11,519 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 0 proven. 201 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:13,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:13,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 179 states and 319 transitions. [2024-11-09 00:11:13,119 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 319 transitions. [2024-11-09 00:11:13,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-09 00:11:13,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:13,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:13,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:13,976 INFO L134 CoverageAnalysis]: Checked inductivity of 283 backedges. 30 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:15,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:15,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 179 states and 318 transitions. [2024-11-09 00:11:15,837 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 318 transitions. [2024-11-09 00:11:15,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 00:11:15,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:15,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:15,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:17,296 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 135 proven. 273 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:20,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:20,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 180 states and 313 transitions. [2024-11-09 00:11:20,232 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 313 transitions. [2024-11-09 00:11:20,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 00:11:20,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:20,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:20,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:21,158 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 9 proven. 246 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:23,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:23,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 180 states and 312 transitions. [2024-11-09 00:11:23,141 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 312 transitions. [2024-11-09 00:11:23,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:11:23,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:23,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:23,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:23,624 INFO L134 CoverageAnalysis]: Checked inductivity of 425 backedges. 0 proven. 425 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:26,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:26,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 183 states and 327 transitions. [2024-11-09 00:11:26,329 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 327 transitions. [2024-11-09 00:11:26,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:11:26,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:26,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:26,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:27,441 INFO L134 CoverageAnalysis]: Checked inductivity of 363 backedges. 84 proven. 279 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:29,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:29,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 183 states and 326 transitions. [2024-11-09 00:11:29,252 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 326 transitions. [2024-11-09 00:11:29,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:11:29,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:29,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:29,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:29,981 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 0 proven. 234 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:32,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:32,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 183 states and 325 transitions. [2024-11-09 00:11:32,048 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 325 transitions. [2024-11-09 00:11:32,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:11:32,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:32,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:32,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:40,887 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 40 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:02,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:02,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 191 states and 349 transitions. [2024-11-09 00:12:02,610 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 349 transitions. [2024-11-09 00:12:02,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:12:02,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:02,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:02,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:03,724 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 45 proven. 280 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:05,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:05,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 191 states and 348 transitions. [2024-11-09 00:12:05,720 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 348 transitions. [2024-11-09 00:12:05,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:12:05,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:05,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:05,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:06,090 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 40 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:09,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:09,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 194 states and 351 transitions. [2024-11-09 00:12:09,548 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 351 transitions. [2024-11-09 00:12:09,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:12:09,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:09,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:09,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:09,896 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 40 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:13,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:13,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 197 states and 354 transitions. [2024-11-09 00:12:13,524 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 354 transitions. [2024-11-09 00:12:13,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:12:13,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:13,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:13,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:13,817 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 40 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:17,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:17,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 200 states and 357 transitions. [2024-11-09 00:12:17,164 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 357 transitions. [2024-11-09 00:12:17,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:12:17,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:17,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:17,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:17,620 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 40 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:20,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:20,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 203 states and 361 transitions. [2024-11-09 00:12:20,771 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 361 transitions. [2024-11-09 00:12:20,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:12:20,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:20,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:20,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:21,040 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 40 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:23,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:23,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 206 states and 364 transitions. [2024-11-09 00:12:23,026 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 364 transitions. [2024-11-09 00:12:23,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-09 00:12:23,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:23,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:23,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:24,642 INFO L134 CoverageAnalysis]: Checked inductivity of 459 backedges. 165 proven. 294 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:28,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:28,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 207 states and 358 transitions. [2024-11-09 00:12:28,153 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 358 transitions. [2024-11-09 00:12:28,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-09 00:12:28,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:28,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:28,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:29,175 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 18 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:31,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:31,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 207 states and 357 transitions. [2024-11-09 00:12:31,574 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 357 transitions. [2024-11-09 00:12:31,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:12:31,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:31,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:31,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:32,192 INFO L134 CoverageAnalysis]: Checked inductivity of 477 backedges. 0 proven. 477 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:35,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:35,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 210 states and 373 transitions. [2024-11-09 00:12:35,547 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 373 transitions. [2024-11-09 00:12:35,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:12:35,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:35,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:35,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:36,672 INFO L134 CoverageAnalysis]: Checked inductivity of 411 backedges. 108 proven. 303 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:38,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:38,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 210 states and 372 transitions. [2024-11-09 00:12:38,971 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 372 transitions. [2024-11-09 00:12:38,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:12:38,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:38,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:38,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:39,864 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 3 proven. 267 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:42,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:42,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 210 states and 371 transitions. [2024-11-09 00:12:42,184 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 371 transitions. [2024-11-09 00:12:42,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:12:42,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:42,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:42,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:47,641 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:07,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:07,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 218 states and 403 transitions. [2024-11-09 00:13:07,181 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 403 transitions. [2024-11-09 00:13:07,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:13:07,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:07,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:07,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:08,288 INFO L134 CoverageAnalysis]: Checked inductivity of 370 backedges. 63 proven. 307 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:10,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:10,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 218 states and 402 transitions. [2024-11-09 00:13:10,793 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 402 transitions. [2024-11-09 00:13:10,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:13:10,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:10,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:10,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:11,091 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:13,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:13,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 221 states and 405 transitions. [2024-11-09 00:13:13,215 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 405 transitions. [2024-11-09 00:13:13,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:13:13,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:13,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:13,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:13,656 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:15,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:15,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 224 states and 408 transitions. [2024-11-09 00:13:15,635 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 408 transitions. [2024-11-09 00:13:15,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:13:15,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:15,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:15,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:15,962 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:18,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:18,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 227 states and 411 transitions. [2024-11-09 00:13:18,174 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 411 transitions. [2024-11-09 00:13:18,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:13:18,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:18,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:18,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:18,466 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:20,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:20,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 227 states and 410 transitions. [2024-11-09 00:13:20,445 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 410 transitions. [2024-11-09 00:13:20,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:13:20,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:20,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:20,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:20,798 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:23,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:23,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 230 states and 413 transitions. [2024-11-09 00:13:23,236 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 413 transitions. [2024-11-09 00:13:23,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:13:23,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:23,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:23,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:23,585 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:25,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:25,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 215 states and 391 transitions. [2024-11-09 00:13:25,805 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 391 transitions. [2024-11-09 00:13:25,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-09 00:13:25,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:25,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:25,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:27,605 INFO L134 CoverageAnalysis]: Checked inductivity of 513 backedges. 198 proven. 315 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:31,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:31,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 216 states and 385 transitions. [2024-11-09 00:13:31,815 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 385 transitions. [2024-11-09 00:13:31,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-09 00:13:31,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:31,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:31,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:33,125 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 30 proven. 306 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:35,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:35,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 216 states and 384 transitions. [2024-11-09 00:13:35,593 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 384 transitions. [2024-11-09 00:13:35,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:13:35,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:35,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:35,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:36,203 INFO L134 CoverageAnalysis]: Checked inductivity of 532 backedges. 0 proven. 532 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:39,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:39,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 219 states and 401 transitions. [2024-11-09 00:13:39,938 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 401 transitions. [2024-11-09 00:13:39,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:13:39,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:39,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:39,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:41,719 INFO L134 CoverageAnalysis]: Checked inductivity of 462 backedges. 135 proven. 327 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:44,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:44,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 219 states and 400 transitions. [2024-11-09 00:13:44,182 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 400 transitions. [2024-11-09 00:13:44,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:13:44,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:44,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:44,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:45,192 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 9 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:48,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:48,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 219 states and 399 transitions. [2024-11-09 00:13:48,210 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 399 transitions. [2024-11-09 00:13:48,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 00:13:48,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:48,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:48,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:49,532 INFO L134 CoverageAnalysis]: Checked inductivity of 418 backedges. 84 proven. 334 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:52,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:52,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 398 states to 219 states and 398 transitions. [2024-11-09 00:13:52,130 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 398 transitions. [2024-11-09 00:13:52,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 00:13:52,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:52,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:52,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:53,110 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 0 proven. 289 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:55,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:55,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 219 states and 397 transitions. [2024-11-09 00:13:55,931 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 397 transitions. [2024-11-09 00:13:55,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:13:55,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:55,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:55,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:08,597 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 60 proven. 216 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:39,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:39,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 227 states and 423 transitions. [2024-11-09 00:14:39,447 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 423 transitions. [2024-11-09 00:14:39,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:14:39,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:39,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:39,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:41,291 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 234 proven. 336 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:45,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:45,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 228 states and 416 transitions. [2024-11-09 00:14:45,525 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 416 transitions. [2024-11-09 00:14:45,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:14:45,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:45,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:45,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:46,030 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 60 proven. 216 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:50,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:50,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 231 states and 419 transitions. [2024-11-09 00:14:50,489 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 419 transitions. [2024-11-09 00:14:50,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:14:50,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:50,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:50,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:51,885 INFO L134 CoverageAnalysis]: Checked inductivity of 381 backedges. 45 proven. 336 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:54,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:54,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 231 states and 418 transitions. [2024-11-09 00:14:54,822 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 418 transitions. [2024-11-09 00:14:54,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:14:54,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:54,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:54,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:55,169 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 60 proven. 216 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:59,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:59,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 234 states and 421 transitions. [2024-11-09 00:14:59,907 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 421 transitions. [2024-11-09 00:14:59,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:14:59,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:59,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:59,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:00,264 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 60 proven. 216 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:05,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:05,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 237 states and 424 transitions. [2024-11-09 00:15:05,068 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 424 transitions. [2024-11-09 00:15:05,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:15:05,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:05,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:05,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:05,404 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 60 proven. 216 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:10,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:10,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 240 states and 427 transitions. [2024-11-09 00:15:10,172 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 427 transitions. [2024-11-09 00:15:10,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:15:10,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:10,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:10,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:10,516 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 60 proven. 216 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:15,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:15,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 243 states and 431 transitions. [2024-11-09 00:15:15,220 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 431 transitions. [2024-11-09 00:15:15,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:15:15,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:15,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:15,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:15,557 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 60 proven. 216 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:18,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:18,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 246 states and 434 transitions. [2024-11-09 00:15:18,279 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 434 transitions. [2024-11-09 00:15:18,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:15:18,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:18,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:18,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:19,022 INFO L134 CoverageAnalysis]: Checked inductivity of 590 backedges. 0 proven. 590 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:23,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:23,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 249 states and 452 transitions. [2024-11-09 00:15:23,499 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 452 transitions. [2024-11-09 00:15:23,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:15:23,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:23,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:23,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:25,156 INFO L134 CoverageAnalysis]: Checked inductivity of 516 backedges. 165 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:27,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:27,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 249 states and 451 transitions. [2024-11-09 00:15:27,860 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 451 transitions. [2024-11-09 00:15:27,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:15:27,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:27,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:27,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:29,010 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 18 proven. 333 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:32,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:32,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 249 states and 450 transitions. [2024-11-09 00:15:32,023 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 450 transitions. [2024-11-09 00:15:32,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:15:32,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:32,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:32,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:33,686 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 108 proven. 361 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:36,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:36,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 249 states and 449 transitions. [2024-11-09 00:15:36,611 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 449 transitions. [2024-11-09 00:15:36,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:15:36,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:36,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:36,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:37,714 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 3 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:40,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:40,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 448 states to 249 states and 448 transitions. [2024-11-09 00:15:40,808 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 448 transitions. [2024-11-09 00:15:40,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:15:40,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:40,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:40,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:49,998 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 0 proven. 312 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:15,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:15,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 483 states to 257 states and 483 transitions. [2024-11-09 00:16:15,757 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 483 transitions. [2024-11-09 00:16:15,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:16:15,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:15,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:15,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:17,922 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 273 proven. 357 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:22,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:22,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 258 states and 476 transitions. [2024-11-09 00:16:22,650 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 476 transitions. [2024-11-09 00:16:22,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:16:22,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:22,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:22,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:23,128 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 0 proven. 312 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:25,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:25,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479 states to 261 states and 479 transitions. [2024-11-09 00:16:25,841 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 479 transitions. [2024-11-09 00:16:25,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:16:25,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:25,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:25,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:27,269 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 63 proven. 366 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:30,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:30,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 478 states to 261 states and 478 transitions. [2024-11-09 00:16:30,211 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 478 transitions. [2024-11-09 00:16:30,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:16:30,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:30,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:30,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:30,675 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 0 proven. 312 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:33,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:33,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 264 states and 481 transitions. [2024-11-09 00:16:33,336 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 481 transitions. [2024-11-09 00:16:33,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:16:33,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:33,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:33,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:33,911 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 0 proven. 312 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:36,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:36,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 484 states to 267 states and 484 transitions. [2024-11-09 00:16:36,688 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 484 transitions. [2024-11-09 00:16:36,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:16:36,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:36,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:36,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:37,303 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 0 proven. 312 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:39,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:39,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 270 states and 487 transitions. [2024-11-09 00:16:39,948 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 487 transitions. [2024-11-09 00:16:39,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:16:39,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:39,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:39,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:40,402 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 0 proven. 312 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:42,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:42,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 486 states to 270 states and 486 transitions. [2024-11-09 00:16:42,936 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 486 transitions. [2024-11-09 00:16:42,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:16:42,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:42,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:42,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:43,423 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 0 proven. 312 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:46,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:46,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 489 states to 273 states and 489 transitions. [2024-11-09 00:16:46,061 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 489 transitions. [2024-11-09 00:16:46,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:16:46,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:46,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:46,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:46,523 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 0 proven. 312 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:49,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:49,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 463 states to 255 states and 463 transitions. [2024-11-09 00:16:49,126 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 463 transitions. [2024-11-09 00:16:49,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 00:16:49,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:49,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:49,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:49,873 INFO L134 CoverageAnalysis]: Checked inductivity of 651 backedges. 0 proven. 651 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:54,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:54,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 258 states and 482 transitions. [2024-11-09 00:16:54,463 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 482 transitions. [2024-11-09 00:16:54,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 00:16:54,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:54,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:54,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:56,220 INFO L134 CoverageAnalysis]: Checked inductivity of 573 backedges. 198 proven. 375 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:59,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:59,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 258 states and 481 transitions. [2024-11-09 00:16:59,265 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 481 transitions. [2024-11-09 00:16:59,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 00:16:59,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:59,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:59,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:00,704 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 30 proven. 366 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:04,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:04,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 480 states to 258 states and 480 transitions. [2024-11-09 00:17:04,025 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 480 transitions. [2024-11-09 00:17:04,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:17:04,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:04,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:04,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:05,756 INFO L134 CoverageAnalysis]: Checked inductivity of 523 backedges. 135 proven. 388 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:08,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:08,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479 states to 258 states and 479 transitions. [2024-11-09 00:17:08,887 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 479 transitions. [2024-11-09 00:17:08,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:17:08,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:08,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:08,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:10,213 INFO L134 CoverageAnalysis]: Checked inductivity of 370 backedges. 9 proven. 361 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:13,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:13,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 478 states to 258 states and 478 transitions. [2024-11-09 00:17:13,428 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 478 transitions. [2024-11-09 00:17:13,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 00:17:13,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:13,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:13,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:15,810 INFO L134 CoverageAnalysis]: Checked inductivity of 693 backedges. 315 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:21,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:21,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 259 states and 471 transitions. [2024-11-09 00:17:21,470 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 471 transitions. [2024-11-09 00:17:21,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 00:17:21,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:21,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:21,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:23,172 INFO L134 CoverageAnalysis]: Checked inductivity of 480 backedges. 84 proven. 396 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:26,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:26,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 470 states to 259 states and 470 transitions. [2024-11-09 00:17:26,614 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 470 transitions. [2024-11-09 00:17:26,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 00:17:26,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:26,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:26,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:28,028 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:31,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:31,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 259 states and 469 transitions. [2024-11-09 00:17:31,869 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 469 transitions. [2024-11-09 00:17:31,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:17:31,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:31,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:31,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:52,173 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 84 proven. 255 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:41,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:41,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 267 states and 496 transitions. [2024-11-09 00:18:41,185 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 496 transitions. [2024-11-09 00:18:41,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:18:41,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:41,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:41,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:42,323 INFO L134 CoverageAnalysis]: Checked inductivity of 715 backedges. 0 proven. 715 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:48,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:48,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 516 states to 270 states and 516 transitions. [2024-11-09 00:18:48,541 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 516 transitions. [2024-11-09 00:18:48,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:18:48,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:48,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:48,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:48,989 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 84 proven. 255 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:55,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:55,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 519 states to 273 states and 519 transitions. [2024-11-09 00:18:55,487 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 519 transitions. [2024-11-09 00:18:55,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:18:55,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:55,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:55,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:57,819 INFO L134 CoverageAnalysis]: Checked inductivity of 633 backedges. 234 proven. 399 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:19:01,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:01,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 518 states to 273 states and 518 transitions. [2024-11-09 00:19:01,877 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 518 transitions. [2024-11-09 00:19:01,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:19:01,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:01,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:01,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:02,405 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 84 proven. 255 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:19:10,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:10,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 276 states and 521 transitions. [2024-11-09 00:19:10,087 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 521 transitions. [2024-11-09 00:19:10,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:19:10,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:10,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:10,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:12,319 INFO L134 CoverageAnalysis]: Checked inductivity of 444 backedges. 45 proven. 399 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:19:17,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:17,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 276 states and 520 transitions. [2024-11-09 00:19:17,010 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 520 transitions. [2024-11-09 00:19:17,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:19:17,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:17,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:17,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:17,455 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 84 proven. 255 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:19:24,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:24,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 279 states and 523 transitions. [2024-11-09 00:19:24,636 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 523 transitions. [2024-11-09 00:19:24,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:19:24,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:24,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:24,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:25,203 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 84 proven. 255 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:19:32,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:32,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 282 states and 526 transitions. [2024-11-09 00:19:32,710 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 526 transitions. [2024-11-09 00:19:32,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:19:32,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:32,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:32,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:33,174 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 84 proven. 255 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:19:40,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:40,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 285 states and 529 transitions. [2024-11-09 00:19:40,234 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 529 transitions. [2024-11-09 00:19:40,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:19:40,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:40,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:40,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:40,785 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 84 proven. 255 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:19:47,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:47,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 288 states and 533 transitions. [2024-11-09 00:19:47,293 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 533 transitions. [2024-11-09 00:19:47,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:19:47,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:47,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:47,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:47,675 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 84 proven. 255 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:19:50,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:50,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 291 states and 536 transitions. [2024-11-09 00:19:50,975 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 536 transitions. [2024-11-09 00:19:50,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:19:50,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:50,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:50,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:52,997 INFO L134 CoverageAnalysis]: Checked inductivity of 580 backedges. 165 proven. 415 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:19:56,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:56,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 291 states and 535 transitions. [2024-11-09 00:19:56,724 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 535 transitions. [2024-11-09 00:19:56,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:19:56,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:56,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:56,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:58,486 INFO L134 CoverageAnalysis]: Checked inductivity of 415 backedges. 18 proven. 397 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:02,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:02,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 291 states and 534 transitions. [2024-11-09 00:20:02,834 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 534 transitions. [2024-11-09 00:20:02,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:20:02,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:02,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:02,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:05,410 INFO L134 CoverageAnalysis]: Checked inductivity of 759 backedges. 360 proven. 399 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:11,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:11,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 292 states and 526 transitions. [2024-11-09 00:20:11,404 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 526 transitions. [2024-11-09 00:20:11,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:20:11,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:11,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:11,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:13,283 INFO L134 CoverageAnalysis]: Checked inductivity of 534 backedges. 108 proven. 426 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:17,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:17,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 292 states and 525 transitions. [2024-11-09 00:20:17,504 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 525 transitions. [2024-11-09 00:20:17,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:20:17,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:17,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:17,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:18,942 INFO L134 CoverageAnalysis]: Checked inductivity of 393 backedges. 3 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:23,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:23,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 292 states and 524 transitions. [2024-11-09 00:20:23,422 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 524 transitions. [2024-11-09 00:20:23,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:20:23,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:23,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:23,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:35,807 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.