./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem06_label40.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cf89479a-ea81-4b3a-aaca-d141c6477657/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cf89479a-ea81-4b3a-aaca-d141c6477657/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cf89479a-ea81-4b3a-aaca-d141c6477657/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cf89479a-ea81-4b3a-aaca-d141c6477657/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem06_label40.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cf89479a-ea81-4b3a-aaca-d141c6477657/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cf89479a-ea81-4b3a-aaca-d141c6477657/bin/ukojak-verify-EEHR8qb7sm --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 1d34605b9074a4759125a5fc9141129fc3b64bf30401ae7ad289f8801e31f96e --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 23:01:48,380 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 23:01:48,469 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cf89479a-ea81-4b3a-aaca-d141c6477657/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 23:01:48,475 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 23:01:48,475 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 23:01:48,499 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 23:01:48,500 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 23:01:48,501 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 23:01:48,501 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 23:01:48,501 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 23:01:48,501 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 23:01:48,501 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 23:01:48,502 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 23:01:48,502 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 23:01:48,502 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 23:01:48,502 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 23:01:48,502 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 23:01:48,503 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 23:01:48,503 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 23:01:48,503 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 23:01:48,504 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 23:01:48,504 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 23:01:48,504 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 23:01:48,504 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 23:01:48,504 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 23:01:48,504 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 23:01:48,504 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 23:01:48,505 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:01:48,505 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 23:01:48,505 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 23:01:48,505 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 23:01:48,505 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 23:01:48,505 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 23:01:48,505 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_cf89479a-ea81-4b3a-aaca-d141c6477657/bin/ukojak-verify-EEHR8qb7sm 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 -> 1d34605b9074a4759125a5fc9141129fc3b64bf30401ae7ad289f8801e31f96e [2024-11-13 23:01:48,882 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 23:01:48,896 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 23:01:48,901 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 23:01:48,902 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 23:01:48,902 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 23:01:48,903 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cf89479a-ea81-4b3a-aaca-d141c6477657/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/eca-rers2012/Problem06_label40.c Unable to find full path for "g++" [2024-11-13 23:01:50,888 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 23:01:51,661 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 23:01:51,663 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cf89479a-ea81-4b3a-aaca-d141c6477657/sv-benchmarks/c/eca-rers2012/Problem06_label40.c [2024-11-13 23:01:51,719 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cf89479a-ea81-4b3a-aaca-d141c6477657/bin/ukojak-verify-EEHR8qb7sm/data/7bcebf335/80ed41bddd454ff7b0fccbecf8b07523/FLAG5ee6175a9 [2024-11-13 23:01:51,748 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cf89479a-ea81-4b3a-aaca-d141c6477657/bin/ukojak-verify-EEHR8qb7sm/data/7bcebf335/80ed41bddd454ff7b0fccbecf8b07523 [2024-11-13 23:01:51,751 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 23:01:51,754 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 23:01:51,756 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 23:01:51,756 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 23:01:51,761 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 23:01:51,762 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:01:51" (1/1) ... [2024-11-13 23:01:51,763 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@64b8f8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:01:51, skipping insertion in model container [2024-11-13 23:01:51,764 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:01:51" (1/1) ... [2024-11-13 23:01:51,955 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 23:01:53,946 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_cf89479a-ea81-4b3a-aaca-d141c6477657/sv-benchmarks/c/eca-rers2012/Problem06_label40.c[335419,335432] [2024-11-13 23:01:53,970 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:01:53,986 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 23:01:55,036 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_cf89479a-ea81-4b3a-aaca-d141c6477657/sv-benchmarks/c/eca-rers2012/Problem06_label40.c[335419,335432] [2024-11-13 23:01:55,044 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:01:55,106 INFO L204 MainTranslator]: Completed translation [2024-11-13 23:01:55,107 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:01:55 WrapperNode [2024-11-13 23:01:55,108 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 23:01:55,109 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 23:01:55,110 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 23:01:55,110 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 23:01:55,117 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:01:55" (1/1) ... [2024-11-13 23:01:55,198 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:01:55" (1/1) ... [2024-11-13 23:01:55,609 INFO L138 Inliner]: procedures = 18, calls = 12, calls flagged for inlining = 7, calls inlined = 7, statements flattened = 10177 [2024-11-13 23:01:55,610 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 23:01:55,611 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 23:01:55,611 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 23:01:55,611 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 23:01:55,620 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:01:55" (1/1) ... [2024-11-13 23:01:55,620 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:01:55" (1/1) ... [2024-11-13 23:01:55,659 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:01:55" (1/1) ... [2024-11-13 23:01:55,659 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:01:55" (1/1) ... [2024-11-13 23:01:55,844 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:01:55" (1/1) ... [2024-11-13 23:01:55,911 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:01:55" (1/1) ... [2024-11-13 23:01:55,968 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:01:55" (1/1) ... [2024-11-13 23:01:55,990 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:01:55" (1/1) ... [2024-11-13 23:01:56,177 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 23:01:56,178 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 23:01:56,179 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 23:01:56,179 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 23:01:56,182 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:01:55" (1/1) ... [2024-11-13 23:01:56,191 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:01:56,205 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cf89479a-ea81-4b3a-aaca-d141c6477657/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 23:01:56,220 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cf89479a-ea81-4b3a-aaca-d141c6477657/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 23:01:56,228 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cf89479a-ea81-4b3a-aaca-d141c6477657/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 23:01:56,258 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 23:01:56,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 23:01:56,259 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 23:01:56,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 23:01:56,447 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 23:01:56,449 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 23:02:05,921 INFO L? ?]: Removed 929 outVars from TransFormulas that were not future-live. [2024-11-13 23:02:05,922 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 23:02:07,492 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 23:02:07,496 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 23:02:07,497 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:02:07 BoogieIcfgContainer [2024-11-13 23:02:07,497 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 23:02:07,498 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 23:02:07,498 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 23:02:07,509 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 23:02:07,509 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:02:07" (1/1) ... [2024-11-13 23:02:07,521 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 23:02:07,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:07,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1864 states to 938 states and 1864 transitions. [2024-11-13 23:02:07,619 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1864 transitions. [2024-11-13 23:02:07,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 930 [2024-11-13 23:02:07,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:07,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:08,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:13,666 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:21,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:21,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2824 states to 1865 states and 2824 transitions. [2024-11-13 23:02:21,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1865 states and 2824 transitions. [2024-11-13 23:02:21,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 951 [2024-11-13 23:02:21,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:21,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:21,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:24,285 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:24,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:24,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2846 states to 1885 states and 2846 transitions. [2024-11-13 23:02:24,810 INFO L276 IsEmpty]: Start isEmpty. Operand 1885 states and 2846 transitions. [2024-11-13 23:02:24,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 974 [2024-11-13 23:02:24,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:24,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:25,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:27,156 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:27,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:27,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2892 states to 1928 states and 2892 transitions. [2024-11-13 23:02:27,861 INFO L276 IsEmpty]: Start isEmpty. Operand 1928 states and 2892 transitions. [2024-11-13 23:02:27,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 996 [2024-11-13 23:02:27,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:27,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:28,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:29,876 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:30,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:31,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2961 states to 1993 states and 2961 transitions. [2024-11-13 23:02:31,003 INFO L276 IsEmpty]: Start isEmpty. Operand 1993 states and 2961 transitions. [2024-11-13 23:02:31,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1000 [2024-11-13 23:02:31,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:31,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:31,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:32,346 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:33,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:33,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3035 states to 2062 states and 3035 transitions. [2024-11-13 23:02:33,604 INFO L276 IsEmpty]: Start isEmpty. Operand 2062 states and 3035 transitions. [2024-11-13 23:02:33,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1010 [2024-11-13 23:02:33,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:33,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:33,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:34,976 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:36,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:36,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 2141 states and 3120 transitions. [2024-11-13 23:02:36,380 INFO L276 IsEmpty]: Start isEmpty. Operand 2141 states and 3120 transitions. [2024-11-13 23:02:36,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1048 [2024-11-13 23:02:36,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:36,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:36,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:38,330 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:45,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:45,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4101 states to 3068 states and 4101 transitions. [2024-11-13 23:02:45,995 INFO L276 IsEmpty]: Start isEmpty. Operand 3068 states and 4101 transitions. [2024-11-13 23:02:46,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1050 [2024-11-13 23:02:46,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:46,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:46,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:47,368 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:55,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:55,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5250 states to 3995 states and 5250 transitions. [2024-11-13 23:02:55,910 INFO L276 IsEmpty]: Start isEmpty. Operand 3995 states and 5250 transitions. [2024-11-13 23:02:55,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1053 [2024-11-13 23:02:55,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:55,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:56,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:57,397 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:59,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:59,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5382 states to 4117 states and 5382 transitions. [2024-11-13 23:02:59,897 INFO L276 IsEmpty]: Start isEmpty. Operand 4117 states and 5382 transitions. [2024-11-13 23:02:59,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1054 [2024-11-13 23:02:59,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:59,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:00,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:01,048 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 123 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:04,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:04,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5568 states to 4240 states and 5568 transitions. [2024-11-13 23:03:04,388 INFO L276 IsEmpty]: Start isEmpty. Operand 4240 states and 5568 transitions. [2024-11-13 23:03:04,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1056 [2024-11-13 23:03:04,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:04,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:04,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:05,285 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:06,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:06,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5584 states to 4246 states and 5584 transitions. [2024-11-13 23:03:06,434 INFO L276 IsEmpty]: Start isEmpty. Operand 4246 states and 5584 transitions. [2024-11-13 23:03:06,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1059 [2024-11-13 23:03:06,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:06,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:06,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:07,108 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:03:08,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:08,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5596 states to 4251 states and 5596 transitions. [2024-11-13 23:03:08,020 INFO L276 IsEmpty]: Start isEmpty. Operand 4251 states and 5596 transitions. [2024-11-13 23:03:08,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1059 [2024-11-13 23:03:08,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:08,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:08,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:09,963 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 128 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:14,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:14,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5760 states to 4379 states and 5760 transitions. [2024-11-13 23:03:14,869 INFO L276 IsEmpty]: Start isEmpty. Operand 4379 states and 5760 transitions. [2024-11-13 23:03:14,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1065 [2024-11-13 23:03:14,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:14,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:15,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:15,544 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:03:17,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:17,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5780 states to 4390 states and 5780 transitions. [2024-11-13 23:03:17,711 INFO L276 IsEmpty]: Start isEmpty. Operand 4390 states and 5780 transitions. [2024-11-13 23:03:17,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1066 [2024-11-13 23:03:17,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:17,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:17,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:18,620 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 149 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:03:19,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:19,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5785 states to 4393 states and 5785 transitions. [2024-11-13 23:03:19,563 INFO L276 IsEmpty]: Start isEmpty. Operand 4393 states and 5785 transitions. [2024-11-13 23:03:19,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1069 [2024-11-13 23:03:19,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:19,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:19,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:21,053 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2024-11-13 23:03:33,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:33,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7087 states to 5458 states and 7087 transitions. [2024-11-13 23:03:33,335 INFO L276 IsEmpty]: Start isEmpty. Operand 5458 states and 7087 transitions. [2024-11-13 23:03:33,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1071 [2024-11-13 23:03:33,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:33,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:33,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:34,209 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 159 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:03:35,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:35,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7101 states to 5469 states and 7101 transitions. [2024-11-13 23:03:35,317 INFO L276 IsEmpty]: Start isEmpty. Operand 5469 states and 7101 transitions. [2024-11-13 23:03:35,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1073 [2024-11-13 23:03:35,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:35,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:35,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:35,991 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:36,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:36,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7113 states to 5480 states and 7113 transitions. [2024-11-13 23:03:36,510 INFO L276 IsEmpty]: Start isEmpty. Operand 5480 states and 7113 transitions. [2024-11-13 23:03:36,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1074 [2024-11-13 23:03:36,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:36,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:36,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:37,309 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 165 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:03:37,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:37,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7114 states to 5481 states and 7114 transitions. [2024-11-13 23:03:37,509 INFO L276 IsEmpty]: Start isEmpty. Operand 5481 states and 7114 transitions. [2024-11-13 23:03:37,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1080 [2024-11-13 23:03:37,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:37,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:37,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:38,110 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 152 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 23:03:39,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:39,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7140 states to 5502 states and 7140 transitions. [2024-11-13 23:03:39,824 INFO L276 IsEmpty]: Start isEmpty. Operand 5502 states and 7140 transitions. [2024-11-13 23:03:39,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1080 [2024-11-13 23:03:39,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:39,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:39,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:40,354 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:41,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:41,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7162 states to 5521 states and 7162 transitions. [2024-11-13 23:03:41,734 INFO L276 IsEmpty]: Start isEmpty. Operand 5521 states and 7162 transitions. [2024-11-13 23:03:41,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1081 [2024-11-13 23:03:41,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:41,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:42,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:42,740 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:43,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:43,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7178 states to 5534 states and 7178 transitions. [2024-11-13 23:03:43,909 INFO L276 IsEmpty]: Start isEmpty. Operand 5534 states and 7178 transitions. [2024-11-13 23:03:43,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1085 [2024-11-13 23:03:43,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:43,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:44,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:45,503 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 154 proven. 31 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 23:03:50,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:50,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7426 states to 5688 states and 7426 transitions. [2024-11-13 23:03:50,848 INFO L276 IsEmpty]: Start isEmpty. Operand 5688 states and 7426 transitions. [2024-11-13 23:03:50,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1086 [2024-11-13 23:03:50,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:50,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:51,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:51,386 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 190 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:51,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:51,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7433 states to 5694 states and 7433 transitions. [2024-11-13 23:03:51,785 INFO L276 IsEmpty]: Start isEmpty. Operand 5694 states and 7433 transitions. [2024-11-13 23:03:51,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1086 [2024-11-13 23:03:51,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:51,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:51,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:53,198 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:54,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:54,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7477 states to 5732 states and 7477 transitions. [2024-11-13 23:03:54,805 INFO L276 IsEmpty]: Start isEmpty. Operand 5732 states and 7477 transitions. [2024-11-13 23:03:54,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1087 [2024-11-13 23:03:54,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:54,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:54,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:55,504 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 191 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:03:56,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:56,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7506 states to 5752 states and 7506 transitions. [2024-11-13 23:03:56,188 INFO L276 IsEmpty]: Start isEmpty. Operand 5752 states and 7506 transitions. [2024-11-13 23:03:56,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1088 [2024-11-13 23:03:56,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:56,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:56,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:57,860 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 194 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:58,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:58,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7514 states to 5759 states and 7514 transitions. [2024-11-13 23:03:58,110 INFO L276 IsEmpty]: Start isEmpty. Operand 5759 states and 7514 transitions. [2024-11-13 23:03:58,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1089 [2024-11-13 23:03:58,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:58,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:58,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:58,727 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 196 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:59,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:59,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7518 states to 5762 states and 7518 transitions. [2024-11-13 23:03:59,034 INFO L276 IsEmpty]: Start isEmpty. Operand 5762 states and 7518 transitions. [2024-11-13 23:03:59,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1090 [2024-11-13 23:03:59,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:59,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:59,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:59,752 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 159 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 23:04:00,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:00,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7534 states to 5776 states and 7534 transitions. [2024-11-13 23:04:00,975 INFO L276 IsEmpty]: Start isEmpty. Operand 5776 states and 7534 transitions. [2024-11-13 23:04:01,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1092 [2024-11-13 23:04:01,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:01,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:01,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:02,759 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 161 proven. 43 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:04:06,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:06,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7682 states to 5894 states and 7682 transitions. [2024-11-13 23:04:06,878 INFO L276 IsEmpty]: Start isEmpty. Operand 5894 states and 7682 transitions. [2024-11-13 23:04:06,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1092 [2024-11-13 23:04:06,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:06,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:07,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:08,252 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 213 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:04:09,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:09,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7698 states to 5902 states and 7698 transitions. [2024-11-13 23:04:09,042 INFO L276 IsEmpty]: Start isEmpty. Operand 5902 states and 7698 transitions. [2024-11-13 23:04:09,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1092 [2024-11-13 23:04:09,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:09,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:09,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:10,327 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 182 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:04:11,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:11,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7706 states to 5909 states and 7706 transitions. [2024-11-13 23:04:11,086 INFO L276 IsEmpty]: Start isEmpty. Operand 5909 states and 7706 transitions. [2024-11-13 23:04:11,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1094 [2024-11-13 23:04:11,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:11,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:11,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:12,696 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 163 proven. 43 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:04:14,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:14,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7784 states to 5955 states and 7784 transitions. [2024-11-13 23:04:14,954 INFO L276 IsEmpty]: Start isEmpty. Operand 5955 states and 7784 transitions. [2024-11-13 23:04:14,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1094 [2024-11-13 23:04:14,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:14,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:15,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:16,293 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 163 proven. 43 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:04:17,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:17,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7806 states to 5975 states and 7806 transitions. [2024-11-13 23:04:17,124 INFO L276 IsEmpty]: Start isEmpty. Operand 5975 states and 7806 transitions. [2024-11-13 23:04:17,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1095 [2024-11-13 23:04:17,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:17,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:17,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:17,763 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 208 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:04:19,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:19,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7834 states to 5997 states and 7834 transitions. [2024-11-13 23:04:19,115 INFO L276 IsEmpty]: Start isEmpty. Operand 5997 states and 7834 transitions. [2024-11-13 23:04:19,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1096 [2024-11-13 23:04:19,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:19,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:19,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:19,735 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 210 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:04:19,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:19,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7835 states to 5998 states and 7835 transitions. [2024-11-13 23:04:19,957 INFO L276 IsEmpty]: Start isEmpty. Operand 5998 states and 7835 transitions. [2024-11-13 23:04:19,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1097 [2024-11-13 23:04:19,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:19,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:20,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:21,329 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:04:23,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:23,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7887 states to 6026 states and 7887 transitions. [2024-11-13 23:04:23,275 INFO L276 IsEmpty]: Start isEmpty. Operand 6026 states and 7887 transitions. [2024-11-13 23:04:23,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1098 [2024-11-13 23:04:23,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:23,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:23,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:24,517 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 170 proven. 43 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:04:27,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:27,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7935 states to 6069 states and 7935 transitions. [2024-11-13 23:04:27,503 INFO L276 IsEmpty]: Start isEmpty. Operand 6069 states and 7935 transitions. [2024-11-13 23:04:27,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1098 [2024-11-13 23:04:27,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:27,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:27,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:28,084 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-13 23:04:28,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:28,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7941 states to 6073 states and 7941 transitions. [2024-11-13 23:04:28,380 INFO L276 IsEmpty]: Start isEmpty. Operand 6073 states and 7941 transitions. [2024-11-13 23:04:28,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1100 [2024-11-13 23:04:28,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:28,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:28,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:28,912 INFO L134 CoverageAnalysis]: Checked inductivity of 218 backedges. 169 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-13 23:04:29,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:29,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7943 states to 6075 states and 7943 transitions. [2024-11-13 23:04:29,153 INFO L276 IsEmpty]: Start isEmpty. Operand 6075 states and 7943 transitions. [2024-11-13 23:04:29,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1102 [2024-11-13 23:04:29,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:29,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:29,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:30,743 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 202 proven. 36 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 23:04:32,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:32,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7965 states to 6092 states and 7965 transitions. [2024-11-13 23:04:32,580 INFO L276 IsEmpty]: Start isEmpty. Operand 6092 states and 7965 transitions. [2024-11-13 23:04:32,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1102 [2024-11-13 23:04:32,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:32,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:32,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:33,516 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 170 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-13 23:05:12,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:12,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9028 states to 7026 states and 9028 transitions. [2024-11-13 23:05:12,038 INFO L276 IsEmpty]: Start isEmpty. Operand 7026 states and 9028 transitions. [2024-11-13 23:05:12,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1103 [2024-11-13 23:05:12,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:12,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:12,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:12,637 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 172 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-13 23:05:12,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:12,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9032 states to 7029 states and 9032 transitions. [2024-11-13 23:05:12,816 INFO L276 IsEmpty]: Start isEmpty. Operand 7029 states and 9032 transitions. [2024-11-13 23:05:12,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1108 [2024-11-13 23:05:12,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:12,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:13,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:14,944 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 198 proven. 58 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:05:18,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:18,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9080 states to 7068 states and 9080 transitions. [2024-11-13 23:05:18,628 INFO L276 IsEmpty]: Start isEmpty. Operand 7068 states and 9080 transitions. [2024-11-13 23:05:18,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1109 [2024-11-13 23:05:18,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:18,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:18,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:19,934 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 178 proven. 58 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:05:25,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:25,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9160 states to 7127 states and 9160 transitions. [2024-11-13 23:05:25,103 INFO L276 IsEmpty]: Start isEmpty. Operand 7127 states and 9160 transitions. [2024-11-13 23:05:25,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1112 [2024-11-13 23:05:25,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:25,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:25,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:26,917 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 181 proven. 60 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 23:05:32,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:32,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9331 states to 7189 states and 9331 transitions. [2024-11-13 23:05:32,692 INFO L276 IsEmpty]: Start isEmpty. Operand 7189 states and 9331 transitions. [2024-11-13 23:05:32,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1116 [2024-11-13 23:05:32,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:32,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:32,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:34,584 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 185 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:05:42,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:42,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9558 states to 7354 states and 9558 transitions. [2024-11-13 23:05:42,744 INFO L276 IsEmpty]: Start isEmpty. Operand 7354 states and 9558 transitions. [2024-11-13 23:05:42,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1117 [2024-11-13 23:05:42,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:42,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:42,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:45,074 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 207 proven. 67 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:05:46,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:46,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9585 states to 7379 states and 9585 transitions. [2024-11-13 23:05:46,699 INFO L276 IsEmpty]: Start isEmpty. Operand 7379 states and 9585 transitions. [2024-11-13 23:05:46,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1119 [2024-11-13 23:05:46,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:46,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:46,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:47,243 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 188 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-13 23:05:50,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:50,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9644 states to 7429 states and 9644 transitions. [2024-11-13 23:05:50,601 INFO L276 IsEmpty]: Start isEmpty. Operand 7429 states and 9644 transitions. [2024-11-13 23:05:50,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1121 [2024-11-13 23:05:50,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:50,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:50,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:51,882 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 190 proven. 72 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:05:52,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:52,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9675 states to 7458 states and 9675 transitions. [2024-11-13 23:05:52,337 INFO L276 IsEmpty]: Start isEmpty. Operand 7458 states and 9675 transitions. [2024-11-13 23:05:52,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1121 [2024-11-13 23:05:52,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:52,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:52,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:53,298 INFO L134 CoverageAnalysis]: Checked inductivity of 260 backedges. 260 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:05:55,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:55,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9718 states to 7491 states and 9718 transitions. [2024-11-13 23:05:55,566 INFO L276 IsEmpty]: Start isEmpty. Operand 7491 states and 9718 transitions. [2024-11-13 23:05:55,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1122 [2024-11-13 23:05:55,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:55,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:55,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:56,112 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 262 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:05:57,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:57,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9744 states to 7511 states and 9744 transitions. [2024-11-13 23:05:57,274 INFO L276 IsEmpty]: Start isEmpty. Operand 7511 states and 9744 transitions. [2024-11-13 23:05:57,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1123 [2024-11-13 23:05:57,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:57,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:57,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:58,072 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 264 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:05:58,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:58,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9747 states to 7513 states and 9747 transitions. [2024-11-13 23:05:58,217 INFO L276 IsEmpty]: Start isEmpty. Operand 7513 states and 9747 transitions. [2024-11-13 23:05:58,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1123 [2024-11-13 23:05:58,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:58,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:58,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:00,186 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 191 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 23:06:06,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:06,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9945 states to 7695 states and 9945 transitions. [2024-11-13 23:06:06,710 INFO L276 IsEmpty]: Start isEmpty. Operand 7695 states and 9945 transitions. [2024-11-13 23:06:06,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1124 [2024-11-13 23:06:06,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:06,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:06,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:08,459 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 193 proven. 74 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 23:06:10,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:10,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10045 states to 7761 states and 10045 transitions. [2024-11-13 23:06:10,330 INFO L276 IsEmpty]: Start isEmpty. Operand 7761 states and 10045 transitions. [2024-11-13 23:06:10,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1126 [2024-11-13 23:06:10,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:10,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:10,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:11,551 INFO L134 CoverageAnalysis]: Checked inductivity of 279 backedges. 269 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 23:06:12,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:12,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10047 states to 7762 states and 10047 transitions. [2024-11-13 23:06:12,615 INFO L276 IsEmpty]: Start isEmpty. Operand 7762 states and 10047 transitions. [2024-11-13 23:06:12,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1127 [2024-11-13 23:06:12,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:12,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:12,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:13,279 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 244 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-13 23:06:15,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:15,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10070 states to 7777 states and 10070 transitions. [2024-11-13 23:06:15,315 INFO L276 IsEmpty]: Start isEmpty. Operand 7777 states and 10070 transitions. [2024-11-13 23:06:15,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1129 [2024-11-13 23:06:15,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:15,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:15,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:16,241 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 250 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-13 23:06:18,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:18,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10098 states to 7794 states and 10098 transitions. [2024-11-13 23:06:18,745 INFO L276 IsEmpty]: Start isEmpty. Operand 7794 states and 10098 transitions. [2024-11-13 23:06:18,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1130 [2024-11-13 23:06:18,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:18,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:18,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:19,872 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 239 proven. 70 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 23:06:20,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:20,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10103 states to 7797 states and 10103 transitions. [2024-11-13 23:06:20,681 INFO L276 IsEmpty]: Start isEmpty. Operand 7797 states and 10103 transitions. [2024-11-13 23:06:20,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1131 [2024-11-13 23:06:20,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:20,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:20,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:22,570 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 219 proven. 31 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 23:06:27,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:27,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10172 states to 7852 states and 10172 transitions. [2024-11-13 23:06:27,372 INFO L276 IsEmpty]: Start isEmpty. Operand 7852 states and 10172 transitions. [2024-11-13 23:06:27,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1135 [2024-11-13 23:06:27,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:27,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:27,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:28,261 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 298 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:06:32,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:32,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10229 states to 7900 states and 10229 transitions. [2024-11-13 23:06:32,736 INFO L276 IsEmpty]: Start isEmpty. Operand 7900 states and 10229 transitions. [2024-11-13 23:06:32,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1135 [2024-11-13 23:06:32,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:32,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:33,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:33,860 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 290 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 23:06:38,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:38,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10306 states to 7966 states and 10306 transitions. [2024-11-13 23:06:38,969 INFO L276 IsEmpty]: Start isEmpty. Operand 7966 states and 10306 transitions. [2024-11-13 23:06:38,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1135 [2024-11-13 23:06:38,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:38,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:39,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:39,686 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 288 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:43,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:43,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10358 states to 8012 states and 10358 transitions. [2024-11-13 23:06:43,421 INFO L276 IsEmpty]: Start isEmpty. Operand 8012 states and 10358 transitions. [2024-11-13 23:06:43,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1136 [2024-11-13 23:06:43,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:43,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:43,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:44,744 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 290 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:45,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:45,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10373 states to 8025 states and 10373 transitions. [2024-11-13 23:06:45,010 INFO L276 IsEmpty]: Start isEmpty. Operand 8025 states and 10373 transitions. [2024-11-13 23:06:45,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1137 [2024-11-13 23:06:45,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:45,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:45,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:45,831 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 292 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:46,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:46,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10390 states to 8040 states and 10390 transitions. [2024-11-13 23:06:46,830 INFO L276 IsEmpty]: Start isEmpty. Operand 8040 states and 10390 transitions. [2024-11-13 23:06:46,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1137 [2024-11-13 23:06:46,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:46,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:47,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:47,666 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 206 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:55,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:55,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10608 states to 8246 states and 10608 transitions. [2024-11-13 23:06:55,692 INFO L276 IsEmpty]: Start isEmpty. Operand 8246 states and 10608 transitions. [2024-11-13 23:06:55,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1140 [2024-11-13 23:06:55,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:55,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:55,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:56,470 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 299 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:06:57,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:57,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10627 states to 8261 states and 10627 transitions. [2024-11-13 23:06:57,057 INFO L276 IsEmpty]: Start isEmpty. Operand 8261 states and 10627 transitions. [2024-11-13 23:06:57,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1141 [2024-11-13 23:06:57,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:57,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:57,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:59,493 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 226 proven. 8 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 23:07:07,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:07,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10820 states to 8376 states and 10820 transitions. [2024-11-13 23:07:07,167 INFO L276 IsEmpty]: Start isEmpty. Operand 8376 states and 10820 transitions. [2024-11-13 23:07:07,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1142 [2024-11-13 23:07:07,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:07,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:07,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:08,917 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 302 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:07:14,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:14,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10986 states to 8494 states and 10986 transitions. [2024-11-13 23:07:14,390 INFO L276 IsEmpty]: Start isEmpty. Operand 8494 states and 10986 transitions. [2024-11-13 23:07:14,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1142 [2024-11-13 23:07:14,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:14,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:14,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:15,784 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 211 proven. 92 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:07:19,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:19,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11029 states to 8528 states and 11029 transitions. [2024-11-13 23:07:19,501 INFO L276 IsEmpty]: Start isEmpty. Operand 8528 states and 11029 transitions. [2024-11-13 23:07:19,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1147 [2024-11-13 23:07:19,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:19,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:19,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:22,027 INFO L134 CoverageAnalysis]: Checked inductivity of 353 backedges. 255 proven. 88 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 23:07:28,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:28,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11157 states to 8617 states and 11157 transitions. [2024-11-13 23:07:28,462 INFO L276 IsEmpty]: Start isEmpty. Operand 8617 states and 11157 transitions. [2024-11-13 23:07:28,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1147 [2024-11-13 23:07:28,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:28,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:28,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:30,307 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 313 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:07:38,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:38,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11306 states to 8716 states and 11306 transitions. [2024-11-13 23:07:38,150 INFO L276 IsEmpty]: Start isEmpty. Operand 8716 states and 11306 transitions. [2024-11-13 23:07:38,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2024-11-13 23:07:38,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:38,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:38,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:40,727 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 269 proven. 73 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 23:07:45,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:45,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11459 states to 8791 states and 11459 transitions. [2024-11-13 23:07:45,037 INFO L276 IsEmpty]: Start isEmpty. Operand 8791 states and 11459 transitions. [2024-11-13 23:07:45,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2024-11-13 23:07:45,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:45,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:45,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:45,714 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 326 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:07:47,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:47,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11483 states to 8813 states and 11483 transitions. [2024-11-13 23:07:47,738 INFO L276 IsEmpty]: Start isEmpty. Operand 8813 states and 11483 transitions. [2024-11-13 23:07:47,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1150 [2024-11-13 23:07:47,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:47,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:48,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:49,784 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 262 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:51,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:51,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11561 states to 8834 states and 11561 transitions. [2024-11-13 23:07:51,465 INFO L276 IsEmpty]: Start isEmpty. Operand 8834 states and 11561 transitions. [2024-11-13 23:07:51,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1150 [2024-11-13 23:07:51,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:51,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:51,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:52,885 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 262 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:56,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:56,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11611 states to 8877 states and 11611 transitions. [2024-11-13 23:07:56,606 INFO L276 IsEmpty]: Start isEmpty. Operand 8877 states and 11611 transitions. [2024-11-13 23:07:56,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1153 [2024-11-13 23:07:56,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:56,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:56,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:57,353 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 266 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 23:07:58,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:58,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11637 states to 8897 states and 11637 transitions. [2024-11-13 23:07:58,318 INFO L276 IsEmpty]: Start isEmpty. Operand 8897 states and 11637 transitions. [2024-11-13 23:07:58,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1154 [2024-11-13 23:07:58,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:58,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:58,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:59,642 INFO L134 CoverageAnalysis]: Checked inductivity of 348 backedges. 328 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 23:08:03,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:03,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11664 states to 8916 states and 11664 transitions. [2024-11-13 23:08:03,858 INFO L276 IsEmpty]: Start isEmpty. Operand 8916 states and 11664 transitions. [2024-11-13 23:08:03,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1156 [2024-11-13 23:08:03,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:03,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:04,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:04,546 INFO L134 CoverageAnalysis]: Checked inductivity of 352 backedges. 331 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:08:06,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:07,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11684 states to 8933 states and 11684 transitions. [2024-11-13 23:08:07,003 INFO L276 IsEmpty]: Start isEmpty. Operand 8933 states and 11684 transitions. [2024-11-13 23:08:07,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1158 [2024-11-13 23:08:07,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:07,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:07,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:08,395 INFO L134 CoverageAnalysis]: Checked inductivity of 379 backedges. 227 proven. 108 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 23:08:10,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:10,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11745 states to 8954 states and 11745 transitions. [2024-11-13 23:08:10,440 INFO L276 IsEmpty]: Start isEmpty. Operand 8954 states and 11745 transitions. [2024-11-13 23:08:10,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1158 [2024-11-13 23:08:10,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:10,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:10,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:11,900 INFO L134 CoverageAnalysis]: Checked inductivity of 379 backedges. 227 proven. 108 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 23:08:16,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:16,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11795 states to 8997 states and 11795 transitions. [2024-11-13 23:08:16,008 INFO L276 IsEmpty]: Start isEmpty. Operand 8997 states and 11795 transitions. [2024-11-13 23:08:16,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1158 [2024-11-13 23:08:16,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:16,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:16,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:17,243 INFO L134 CoverageAnalysis]: Checked inductivity of 379 backedges. 227 proven. 108 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 23:08:18,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:18,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11831 states to 8998 states and 11831 transitions. [2024-11-13 23:08:18,661 INFO L276 IsEmpty]: Start isEmpty. Operand 8998 states and 11831 transitions. [2024-11-13 23:08:18,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1158 [2024-11-13 23:08:18,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:18,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:18,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:20,275 INFO L134 CoverageAnalysis]: Checked inductivity of 379 backedges. 227 proven. 108 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 23:08:21,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:21,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11839 states to 9006 states and 11839 transitions. [2024-11-13 23:08:21,488 INFO L276 IsEmpty]: Start isEmpty. Operand 9006 states and 11839 transitions. [2024-11-13 23:08:21,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1161 [2024-11-13 23:08:21,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:21,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:21,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:22,305 INFO L134 CoverageAnalysis]: Checked inductivity of 422 backedges. 321 proven. 0 refuted. 0 times theorem prover too weak. 101 trivial. 0 not checked. [2024-11-13 23:08:23,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:23,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11860 states to 9026 states and 11860 transitions. [2024-11-13 23:08:23,383 INFO L276 IsEmpty]: Start isEmpty. Operand 9026 states and 11860 transitions. [2024-11-13 23:08:23,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1161 [2024-11-13 23:08:23,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:23,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:23,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:24,590 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 228 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 23:08:30,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:30,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11957 states to 9113 states and 11957 transitions. [2024-11-13 23:08:30,054 INFO L276 IsEmpty]: Start isEmpty. Operand 9113 states and 11957 transitions. [2024-11-13 23:08:30,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1162 [2024-11-13 23:08:30,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:30,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:30,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:32,530 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 230 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:34,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:34,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11986 states to 9114 states and 11986 transitions. [2024-11-13 23:08:34,782 INFO L276 IsEmpty]: Start isEmpty. Operand 9114 states and 11986 transitions. [2024-11-13 23:08:34,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1164 [2024-11-13 23:08:34,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:34,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:34,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:35,617 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 242 proven. 0 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-11-13 23:08:36,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:36,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11991 states to 9118 states and 11991 transitions. [2024-11-13 23:08:36,538 INFO L276 IsEmpty]: Start isEmpty. Operand 9118 states and 11991 transitions. [2024-11-13 23:08:36,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1165 [2024-11-13 23:08:36,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:36,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:36,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:38,091 INFO L134 CoverageAnalysis]: Checked inductivity of 400 backedges. 362 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 23:08:43,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:43,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12061 states to 9183 states and 12061 transitions. [2024-11-13 23:08:43,958 INFO L276 IsEmpty]: Start isEmpty. Operand 9183 states and 12061 transitions. [2024-11-13 23:08:43,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1168 [2024-11-13 23:08:43,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:43,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:44,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:48,723 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:01,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:01,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12313 states to 9419 states and 12313 transitions. [2024-11-13 23:09:01,538 INFO L276 IsEmpty]: Start isEmpty. Operand 9419 states and 12313 transitions. [2024-11-13 23:09:01,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1171 [2024-11-13 23:09:01,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:01,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:01,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:03,353 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 259 proven. 31 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-11-13 23:09:07,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:07,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12397 states to 9495 states and 12397 transitions. [2024-11-13 23:09:07,833 INFO L276 IsEmpty]: Start isEmpty. Operand 9495 states and 12397 transitions. [2024-11-13 23:09:07,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1172 [2024-11-13 23:09:07,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:07,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:08,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:10,120 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 240 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:23,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:23,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12597 states to 9661 states and 12597 transitions. [2024-11-13 23:09:23,745 INFO L276 IsEmpty]: Start isEmpty. Operand 9661 states and 12597 transitions. [2024-11-13 23:09:23,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1176 [2024-11-13 23:09:23,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:23,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:24,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:25,959 INFO L134 CoverageAnalysis]: Checked inductivity of 260 backedges. 247 proven. 3 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 23:09:36,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:36,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12739 states to 9773 states and 12739 transitions. [2024-11-13 23:09:36,497 INFO L276 IsEmpty]: Start isEmpty. Operand 9773 states and 12739 transitions. [2024-11-13 23:09:36,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1177 [2024-11-13 23:09:36,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:36,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:36,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:37,521 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 23:09:41,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:41,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12801 states to 9827 states and 12801 transitions. [2024-11-13 23:09:41,578 INFO L276 IsEmpty]: Start isEmpty. Operand 9827 states and 12801 transitions. [2024-11-13 23:09:41,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1178 [2024-11-13 23:09:41,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:41,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:41,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:42,568 INFO L134 CoverageAnalysis]: Checked inductivity of 456 backedges. 297 proven. 0 refuted. 0 times theorem prover too weak. 159 trivial. 0 not checked. [2024-11-13 23:09:45,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:45,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12814 states to 9837 states and 12814 transitions. [2024-11-13 23:09:45,236 INFO L276 IsEmpty]: Start isEmpty. Operand 9837 states and 12814 transitions. [2024-11-13 23:09:45,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1178 [2024-11-13 23:09:45,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:45,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:45,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:46,555 INFO L134 CoverageAnalysis]: Checked inductivity of 415 backedges. 384 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:09:51,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:51,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12849 states to 9858 states and 12849 transitions. [2024-11-13 23:09:51,554 INFO L276 IsEmpty]: Start isEmpty. Operand 9858 states and 12849 transitions. [2024-11-13 23:09:51,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1179 [2024-11-13 23:09:51,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:51,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:51,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:52,704 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 248 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 23:09:53,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:53,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12851 states to 9860 states and 12851 transitions. [2024-11-13 23:09:53,568 INFO L276 IsEmpty]: Start isEmpty. Operand 9860 states and 12851 transitions. [2024-11-13 23:09:53,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1181 [2024-11-13 23:09:53,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:53,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:53,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:58,787 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 259 proven. 117 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 23:10:05,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:05,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13005 states to 9983 states and 13005 transitions. [2024-11-13 23:10:05,762 INFO L276 IsEmpty]: Start isEmpty. Operand 9983 states and 13005 transitions. [2024-11-13 23:10:05,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1181 [2024-11-13 23:10:05,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:05,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:05,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:07,324 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 322 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:10:11,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:11,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13053 states to 10029 states and 13053 transitions. [2024-11-13 23:10:11,010 INFO L276 IsEmpty]: Start isEmpty. Operand 10029 states and 13053 transitions. [2024-11-13 23:10:11,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1182 [2024-11-13 23:10:11,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:11,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:11,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:12,033 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 325 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 23:10:13,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:13,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13055 states to 10030 states and 13055 transitions. [2024-11-13 23:10:13,479 INFO L276 IsEmpty]: Start isEmpty. Operand 10030 states and 13055 transitions. [2024-11-13 23:10:13,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1183 [2024-11-13 23:10:13,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:13,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:13,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:15,782 INFO L134 CoverageAnalysis]: Checked inductivity of 432 backedges. 288 proven. 96 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 23:10:22,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:22,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13189 states to 10127 states and 13189 transitions. [2024-11-13 23:10:22,359 INFO L276 IsEmpty]: Start isEmpty. Operand 10127 states and 13189 transitions. [2024-11-13 23:10:22,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1183 [2024-11-13 23:10:22,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:22,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:22,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:23,094 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 252 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-13 23:10:26,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:26,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13220 states to 10156 states and 13220 transitions. [2024-11-13 23:10:26,503 INFO L276 IsEmpty]: Start isEmpty. Operand 10156 states and 13220 transitions. [2024-11-13 23:10:26,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1185 [2024-11-13 23:10:26,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:26,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:26,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:27,422 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 390 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-13 23:10:30,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:30,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13247 states to 10183 states and 13247 transitions. [2024-11-13 23:10:30,679 INFO L276 IsEmpty]: Start isEmpty. Operand 10183 states and 13247 transitions. [2024-11-13 23:10:30,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1187 [2024-11-13 23:10:30,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:30,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:30,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:31,458 INFO L134 CoverageAnalysis]: Checked inductivity of 295 backedges. 267 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 23:10:36,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:36,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13265 states to 10192 states and 13265 transitions. [2024-11-13 23:10:36,024 INFO L276 IsEmpty]: Start isEmpty. Operand 10192 states and 13265 transitions. [2024-11-13 23:10:36,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1188 [2024-11-13 23:10:36,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:36,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:36,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:37,045 INFO L134 CoverageAnalysis]: Checked inductivity of 415 backedges. 257 proven. 0 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2024-11-13 23:10:38,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:38,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13304 states to 10212 states and 13304 transitions. [2024-11-13 23:10:38,337 INFO L276 IsEmpty]: Start isEmpty. Operand 10212 states and 13304 transitions. [2024-11-13 23:10:38,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1188 [2024-11-13 23:10:38,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:38,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:38,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:41,097 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 265 proven. 15 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 23:10:56,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:56,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13586 states to 10342 states and 13586 transitions. [2024-11-13 23:10:56,424 INFO L276 IsEmpty]: Start isEmpty. Operand 10342 states and 13586 transitions. [2024-11-13 23:10:56,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1188 [2024-11-13 23:10:56,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:56,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:56,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:57,041 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 268 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 23:11:00,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:00,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13608 states to 10351 states and 13608 transitions. [2024-11-13 23:11:00,967 INFO L276 IsEmpty]: Start isEmpty. Operand 10351 states and 13608 transitions. [2024-11-13 23:11:00,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1189 [2024-11-13 23:11:00,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:00,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:01,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:03,065 INFO L134 CoverageAnalysis]: Checked inductivity of 488 backedges. 284 proven. 125 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 23:11:09,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:09,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13657 states to 10397 states and 13657 transitions. [2024-11-13 23:11:09,803 INFO L276 IsEmpty]: Start isEmpty. Operand 10397 states and 13657 transitions. [2024-11-13 23:11:09,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1190 [2024-11-13 23:11:09,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:09,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:09,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:10,659 INFO L134 CoverageAnalysis]: Checked inductivity of 484 backedges. 409 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 23:11:12,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:12,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13659 states to 10398 states and 13659 transitions. [2024-11-13 23:11:12,063 INFO L276 IsEmpty]: Start isEmpty. Operand 10398 states and 13659 transitions. [2024-11-13 23:11:12,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1190 [2024-11-13 23:11:12,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:12,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:12,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:13,260 INFO L134 CoverageAnalysis]: Checked inductivity of 484 backedges. 409 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 23:11:14,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:14,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13661 states to 10399 states and 13661 transitions. [2024-11-13 23:11:14,589 INFO L276 IsEmpty]: Start isEmpty. Operand 10399 states and 13661 transitions. [2024-11-13 23:11:14,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1190 [2024-11-13 23:11:14,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:14,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:14,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:15,705 INFO L134 CoverageAnalysis]: Checked inductivity of 480 backedges. 330 proven. 114 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 23:11:22,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:22,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13695 states to 10426 states and 13695 transitions. [2024-11-13 23:11:22,361 INFO L276 IsEmpty]: Start isEmpty. Operand 10426 states and 13695 transitions. [2024-11-13 23:11:22,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1190 [2024-11-13 23:11:22,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:22,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:22,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:26,121 INFO L134 CoverageAnalysis]: Checked inductivity of 439 backedges. 278 proven. 130 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:11:43,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:43,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13855 states to 10537 states and 13855 transitions. [2024-11-13 23:11:43,469 INFO L276 IsEmpty]: Start isEmpty. Operand 10537 states and 13855 transitions. [2024-11-13 23:11:43,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1190 [2024-11-13 23:11:43,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:43,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:43,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:44,557 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 259 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-11-13 23:11:45,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:45,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13867 states to 10548 states and 13867 transitions. [2024-11-13 23:11:45,510 INFO L276 IsEmpty]: Start isEmpty. Operand 10548 states and 13867 transitions. [2024-11-13 23:11:45,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1191 [2024-11-13 23:11:45,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:45,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:45,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:46,255 INFO L134 CoverageAnalysis]: Checked inductivity of 467 backedges. 260 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-13 23:11:48,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:48,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13879 states to 10561 states and 13879 transitions. [2024-11-13 23:11:48,966 INFO L276 IsEmpty]: Start isEmpty. Operand 10561 states and 13879 transitions. [2024-11-13 23:11:48,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1192 [2024-11-13 23:11:48,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:48,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:49,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:51,602 INFO L134 CoverageAnalysis]: Checked inductivity of 484 backedges. 332 proven. 116 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 23:11:54,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:54,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13898 states to 10573 states and 13898 transitions. [2024-11-13 23:11:54,934 INFO L276 IsEmpty]: Start isEmpty. Operand 10573 states and 13898 transitions. [2024-11-13 23:11:54,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1193 [2024-11-13 23:11:54,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:54,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:55,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:56,665 INFO L134 CoverageAnalysis]: Checked inductivity of 486 backedges. 450 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 23:12:03,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:03,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13922 states to 10593 states and 13922 transitions. [2024-11-13 23:12:03,190 INFO L276 IsEmpty]: Start isEmpty. Operand 10593 states and 13922 transitions. [2024-11-13 23:12:03,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1193 [2024-11-13 23:12:03,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:03,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:03,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:04,368 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 289 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:12:14,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:14,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13963 states to 10610 states and 13963 transitions. [2024-11-13 23:12:14,042 INFO L276 IsEmpty]: Start isEmpty. Operand 10610 states and 13963 transitions. [2024-11-13 23:12:14,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1194 [2024-11-13 23:12:14,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:14,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:14,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:16,636 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 262 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:20,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:20,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13977 states to 10611 states and 13977 transitions. [2024-11-13 23:12:20,112 INFO L276 IsEmpty]: Start isEmpty. Operand 10611 states and 13977 transitions. [2024-11-13 23:12:20,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1195 [2024-11-13 23:12:20,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:20,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:20,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:20,709 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 272 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 23:12:22,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:22,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13989 states to 10618 states and 13989 transitions. [2024-11-13 23:12:22,015 INFO L276 IsEmpty]: Start isEmpty. Operand 10618 states and 13989 transitions. [2024-11-13 23:12:22,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1195 [2024-11-13 23:12:22,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:22,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:22,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:23,028 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 272 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked.