./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem06_label39.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_6d36d638-36d1-4c7b-a6bc-4338948b0e42/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d36d638-36d1-4c7b-a6bc-4338948b0e42/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_6d36d638-36d1-4c7b-a6bc-4338948b0e42/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d36d638-36d1-4c7b-a6bc-4338948b0e42/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem06_label39.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d36d638-36d1-4c7b-a6bc-4338948b0e42/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_6d36d638-36d1-4c7b-a6bc-4338948b0e42/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 df91cf7fabdfc9cc20a98958eabb18c5ea381c0ab10bc73ecd71f7b0a0a9ac91 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:31:04,065 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:31:04,158 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d36d638-36d1-4c7b-a6bc-4338948b0e42/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 22:31:04,163 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:31:04,164 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:31:04,197 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:31:04,200 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:31:04,200 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:31:04,201 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:31:04,201 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:31:04,202 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:31:04,203 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:31:04,203 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:31:04,203 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:31:04,203 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:31:04,203 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:31:04,203 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:31:04,204 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:31:04,204 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:31:04,204 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:31:04,204 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:31:04,205 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:31:04,205 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:31:04,205 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:31:04,205 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:31:04,205 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:31:04,205 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:31:04,205 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:31:04,206 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:31:04,206 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:31:04,206 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:31:04,206 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:31:04,206 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:31:04,206 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_6d36d638-36d1-4c7b-a6bc-4338948b0e42/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 -> df91cf7fabdfc9cc20a98958eabb18c5ea381c0ab10bc73ecd71f7b0a0a9ac91 [2024-11-13 22:31:04,519 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:31:04,530 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:31:04,532 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:31:04,535 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:31:04,535 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:31:04,537 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d36d638-36d1-4c7b-a6bc-4338948b0e42/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/eca-rers2012/Problem06_label39.c Unable to find full path for "g++" [2024-11-13 22:31:06,450 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:31:07,375 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:31:07,376 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d36d638-36d1-4c7b-a6bc-4338948b0e42/sv-benchmarks/c/eca-rers2012/Problem06_label39.c [2024-11-13 22:31:07,424 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d36d638-36d1-4c7b-a6bc-4338948b0e42/bin/ukojak-verify-EEHR8qb7sm/data/69aec5e91/175d04fbc600464cbbbde370f3dfac8c/FLAG9dcd4d6a5 [2024-11-13 22:31:07,448 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d36d638-36d1-4c7b-a6bc-4338948b0e42/bin/ukojak-verify-EEHR8qb7sm/data/69aec5e91/175d04fbc600464cbbbde370f3dfac8c [2024-11-13 22:31:07,452 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:31:07,453 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:31:07,455 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:31:07,455 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:31:07,459 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:31:07,460 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:31:07" (1/1) ... [2024-11-13 22:31:07,461 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2f9c0fb0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:07, skipping insertion in model container [2024-11-13 22:31:07,461 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:31:07" (1/1) ... [2024-11-13 22:31:07,634 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:31:09,367 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_6d36d638-36d1-4c7b-a6bc-4338948b0e42/sv-benchmarks/c/eca-rers2012/Problem06_label39.c[333799,333812] [2024-11-13 22:31:09,391 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:31:09,407 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:31:10,407 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_6d36d638-36d1-4c7b-a6bc-4338948b0e42/sv-benchmarks/c/eca-rers2012/Problem06_label39.c[333799,333812] [2024-11-13 22:31:10,415 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:31:10,529 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:31:10,529 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:10 WrapperNode [2024-11-13 22:31:10,530 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:31:10,532 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:31:10,532 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:31:10,532 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:31:10,539 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:10" (1/1) ... [2024-11-13 22:31:10,618 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:10" (1/1) ... [2024-11-13 22:31:10,913 INFO L138 Inliner]: procedures = 18, calls = 12, calls flagged for inlining = 7, calls inlined = 7, statements flattened = 10177 [2024-11-13 22:31:10,914 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:31:10,915 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:31:10,915 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:31:10,915 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:31:10,922 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:10" (1/1) ... [2024-11-13 22:31:10,922 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:10" (1/1) ... [2024-11-13 22:31:10,969 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:10" (1/1) ... [2024-11-13 22:31:10,969 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:10" (1/1) ... [2024-11-13 22:31:11,260 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:10" (1/1) ... [2024-11-13 22:31:11,320 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:10" (1/1) ... [2024-11-13 22:31:11,367 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:10" (1/1) ... [2024-11-13 22:31:11,387 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:10" (1/1) ... [2024-11-13 22:31:11,432 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:31:11,433 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:31:11,433 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:31:11,433 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:31:11,435 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:10" (1/1) ... [2024-11-13 22:31:11,440 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:31:11,456 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d36d638-36d1-4c7b-a6bc-4338948b0e42/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:31:11,470 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d36d638-36d1-4c7b-a6bc-4338948b0e42/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:31:11,473 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d36d638-36d1-4c7b-a6bc-4338948b0e42/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:31:11,496 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:31:11,496 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:31:11,497 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:31:11,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:31:11,583 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:31:11,585 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:31:20,517 INFO L? ?]: Removed 929 outVars from TransFormulas that were not future-live. [2024-11-13 22:31:20,518 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:31:22,033 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:31:22,034 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 22:31:22,037 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:31:22 BoogieIcfgContainer [2024-11-13 22:31:22,037 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:31:22,038 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:31:22,038 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:31:22,048 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:31:22,048 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:31:22" (1/1) ... [2024-11-13 22:31:22,058 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:31:22,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:22,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1864 states to 938 states and 1864 transitions. [2024-11-13 22:31:22,137 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1864 transitions. [2024-11-13 22:31:22,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 930 [2024-11-13 22:31:22,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:22,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:23,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:25,632 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 22:31:31,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:31,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2998 states to 1865 states and 2998 transitions. [2024-11-13 22:31:31,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1865 states and 2998 transitions. [2024-11-13 22:31:31,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 934 [2024-11-13 22:31:31,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:31,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:32,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:33,837 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:33,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:34,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3003 states to 1868 states and 3003 transitions. [2024-11-13 22:31:34,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1868 states and 3003 transitions. [2024-11-13 22:31:34,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 938 [2024-11-13 22:31:34,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:34,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:34,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:35,749 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:35,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:35,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3013 states to 1875 states and 3013 transitions. [2024-11-13 22:31:35,984 INFO L276 IsEmpty]: Start isEmpty. Operand 1875 states and 3013 transitions. [2024-11-13 22:31:35,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 939 [2024-11-13 22:31:35,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:35,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:36,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:38,378 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:38,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:38,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3025 states to 1883 states and 3025 transitions. [2024-11-13 22:31:38,755 INFO L276 IsEmpty]: Start isEmpty. Operand 1883 states and 3025 transitions. [2024-11-13 22:31:38,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 940 [2024-11-13 22:31:38,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:38,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:38,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:39,715 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:40,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:40,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3039 states to 1892 states and 3039 transitions. [2024-11-13 22:31:40,219 INFO L276 IsEmpty]: Start isEmpty. Operand 1892 states and 3039 transitions. [2024-11-13 22:31:40,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 941 [2024-11-13 22:31:40,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:40,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:40,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:41,168 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:41,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:41,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3044 states to 1895 states and 3044 transitions. [2024-11-13 22:31:41,454 INFO L276 IsEmpty]: Start isEmpty. Operand 1895 states and 3044 transitions. [2024-11-13 22:31:41,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 944 [2024-11-13 22:31:41,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:41,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:41,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:42,420 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:43,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:43,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3063 states to 1908 states and 3063 transitions. [2024-11-13 22:31:43,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1908 states and 3063 transitions. [2024-11-13 22:31:43,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 945 [2024-11-13 22:31:43,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:43,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:43,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:43,640 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:43,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:43,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3068 states to 1912 states and 3068 transitions. [2024-11-13 22:31:43,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1912 states and 3068 transitions. [2024-11-13 22:31:43,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 946 [2024-11-13 22:31:43,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:43,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:43,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:44,449 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:45,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:45,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3090 states to 1927 states and 3090 transitions. [2024-11-13 22:31:45,263 INFO L276 IsEmpty]: Start isEmpty. Operand 1927 states and 3090 transitions. [2024-11-13 22:31:45,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 947 [2024-11-13 22:31:45,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:45,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:45,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:45,952 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:46,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:46,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3091 states to 1928 states and 3091 transitions. [2024-11-13 22:31:46,133 INFO L276 IsEmpty]: Start isEmpty. Operand 1928 states and 3091 transitions. [2024-11-13 22:31:46,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 948 [2024-11-13 22:31:46,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:46,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:46,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:46,802 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:46,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:46,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3092 states to 1929 states and 3092 transitions. [2024-11-13 22:31:46,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1929 states and 3092 transitions. [2024-11-13 22:31:46,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 951 [2024-11-13 22:31:46,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:46,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:46,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:48,263 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 22:31:49,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:49,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3119 states to 1949 states and 3119 transitions. [2024-11-13 22:31:49,349 INFO L276 IsEmpty]: Start isEmpty. Operand 1949 states and 3119 transitions. [2024-11-13 22:31:49,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 952 [2024-11-13 22:31:49,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:49,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:49,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:49,989 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:50,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:50,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3121 states to 1950 states and 3121 transitions. [2024-11-13 22:31:50,068 INFO L276 IsEmpty]: Start isEmpty. Operand 1950 states and 3121 transitions. [2024-11-13 22:31:50,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 954 [2024-11-13 22:31:50,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:50,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:50,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:50,814 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:52,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:52,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3153 states to 1973 states and 3153 transitions. [2024-11-13 22:31:52,555 INFO L276 IsEmpty]: Start isEmpty. Operand 1973 states and 3153 transitions. [2024-11-13 22:31:52,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 955 [2024-11-13 22:31:52,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:52,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:52,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:53,409 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:55,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:55,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3187 states to 1997 states and 3187 transitions. [2024-11-13 22:31:55,099 INFO L276 IsEmpty]: Start isEmpty. Operand 1997 states and 3187 transitions. [2024-11-13 22:31:55,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 956 [2024-11-13 22:31:55,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:55,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:55,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:55,878 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:57,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:57,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3222 states to 2022 states and 3222 transitions. [2024-11-13 22:31:57,740 INFO L276 IsEmpty]: Start isEmpty. Operand 2022 states and 3222 transitions. [2024-11-13 22:31:57,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 957 [2024-11-13 22:31:57,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:57,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:57,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:58,966 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:01,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:01,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3259 states to 2048 states and 3259 transitions. [2024-11-13 22:32:01,786 INFO L276 IsEmpty]: Start isEmpty. Operand 2048 states and 3259 transitions. [2024-11-13 22:32:01,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 960 [2024-11-13 22:32:01,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:01,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:01,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:02,422 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:02,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:02,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3264 states to 2052 states and 3264 transitions. [2024-11-13 22:32:02,646 INFO L276 IsEmpty]: Start isEmpty. Operand 2052 states and 3264 transitions. [2024-11-13 22:32:02,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 966 [2024-11-13 22:32:02,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:02,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:02,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:03,293 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:04,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:04,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3297 states to 2078 states and 3297 transitions. [2024-11-13 22:32:04,842 INFO L276 IsEmpty]: Start isEmpty. Operand 2078 states and 3297 transitions. [2024-11-13 22:32:04,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 968 [2024-11-13 22:32:04,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:04,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:05,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:05,676 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:06,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:06,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3317 states to 2094 states and 3317 transitions. [2024-11-13 22:32:06,447 INFO L276 IsEmpty]: Start isEmpty. Operand 2094 states and 3317 transitions. [2024-11-13 22:32:06,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 970 [2024-11-13 22:32:06,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:06,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:06,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:07,012 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:07,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:07,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3334 states to 2107 states and 3334 transitions. [2024-11-13 22:32:07,498 INFO L276 IsEmpty]: Start isEmpty. Operand 2107 states and 3334 transitions. [2024-11-13 22:32:07,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 973 [2024-11-13 22:32:07,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:07,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:07,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:08,090 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:08,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:08,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3337 states to 2110 states and 3337 transitions. [2024-11-13 22:32:08,160 INFO L276 IsEmpty]: Start isEmpty. Operand 2110 states and 3337 transitions. [2024-11-13 22:32:08,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 974 [2024-11-13 22:32:08,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:08,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:08,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:09,379 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 22:32:13,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:13,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3392 states to 2153 states and 3392 transitions. [2024-11-13 22:32:13,137 INFO L276 IsEmpty]: Start isEmpty. Operand 2153 states and 3392 transitions. [2024-11-13 22:32:13,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 977 [2024-11-13 22:32:13,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:13,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:13,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:13,692 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:15,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:15,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3432 states to 2186 states and 3432 transitions. [2024-11-13 22:32:15,620 INFO L276 IsEmpty]: Start isEmpty. Operand 2186 states and 3432 transitions. [2024-11-13 22:32:15,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 978 [2024-11-13 22:32:15,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:15,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:15,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:16,252 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:16,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:16,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3438 states to 2190 states and 3438 transitions. [2024-11-13 22:32:16,522 INFO L276 IsEmpty]: Start isEmpty. Operand 2190 states and 3438 transitions. [2024-11-13 22:32:16,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 981 [2024-11-13 22:32:16,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:16,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:16,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:17,174 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:21,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:21,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3501 states to 2240 states and 3501 transitions. [2024-11-13 22:32:21,006 INFO L276 IsEmpty]: Start isEmpty. Operand 2240 states and 3501 transitions. [2024-11-13 22:32:21,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 982 [2024-11-13 22:32:21,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:21,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:21,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:21,817 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:23,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:23,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3528 states to 2262 states and 3528 transitions. [2024-11-13 22:32:23,407 INFO L276 IsEmpty]: Start isEmpty. Operand 2262 states and 3528 transitions. [2024-11-13 22:32:23,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 983 [2024-11-13 22:32:23,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:23,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:23,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:24,096 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:24,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:24,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3529 states to 2263 states and 3529 transitions. [2024-11-13 22:32:24,215 INFO L276 IsEmpty]: Start isEmpty. Operand 2263 states and 3529 transitions. [2024-11-13 22:32:24,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 985 [2024-11-13 22:32:24,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:24,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:24,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:26,165 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:30,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:30,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3591 states to 2314 states and 3591 transitions. [2024-11-13 22:32:30,610 INFO L276 IsEmpty]: Start isEmpty. Operand 2314 states and 3591 transitions. [2024-11-13 22:32:30,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 986 [2024-11-13 22:32:30,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:30,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:30,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:31,064 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:34,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:34,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3642 states to 2355 states and 3642 transitions. [2024-11-13 22:32:34,038 INFO L276 IsEmpty]: Start isEmpty. Operand 2355 states and 3642 transitions. [2024-11-13 22:32:34,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 989 [2024-11-13 22:32:34,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:34,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:34,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:34,472 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:34,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:34,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3645 states to 2358 states and 3645 transitions. [2024-11-13 22:32:34,560 INFO L276 IsEmpty]: Start isEmpty. Operand 2358 states and 3645 transitions. [2024-11-13 22:32:34,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 991 [2024-11-13 22:32:34,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:34,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:34,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:35,681 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:37,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:37,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3666 states to 2375 states and 3666 transitions. [2024-11-13 22:32:37,380 INFO L276 IsEmpty]: Start isEmpty. Operand 2375 states and 3666 transitions. [2024-11-13 22:32:37,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 992 [2024-11-13 22:32:37,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:37,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:37,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:38,086 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:39,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:39,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3695 states to 2399 states and 3695 transitions. [2024-11-13 22:32:39,466 INFO L276 IsEmpty]: Start isEmpty. Operand 2399 states and 3695 transitions. [2024-11-13 22:32:39,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 993 [2024-11-13 22:32:39,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:39,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:39,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:40,115 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:41,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:41,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3727 states to 2426 states and 3727 transitions. [2024-11-13 22:32:41,597 INFO L276 IsEmpty]: Start isEmpty. Operand 2426 states and 3727 transitions. [2024-11-13 22:32:41,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 994 [2024-11-13 22:32:41,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:41,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:41,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:42,199 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:42,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:42,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3733 states to 2429 states and 3733 transitions. [2024-11-13 22:32:42,533 INFO L276 IsEmpty]: Start isEmpty. Operand 2429 states and 3733 transitions. [2024-11-13 22:32:42,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 996 [2024-11-13 22:32:42,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:42,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:42,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:44,047 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 22:32:48,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:48,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3800 states to 2486 states and 3800 transitions. [2024-11-13 22:32:48,576 INFO L276 IsEmpty]: Start isEmpty. Operand 2486 states and 3800 transitions. [2024-11-13 22:32:48,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 997 [2024-11-13 22:32:48,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:48,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:48,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:49,262 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:50,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:50,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3820 states to 2502 states and 3820 transitions. [2024-11-13 22:32:50,645 INFO L276 IsEmpty]: Start isEmpty. Operand 2502 states and 3820 transitions. [2024-11-13 22:32:50,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 999 [2024-11-13 22:32:50,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:50,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:50,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:51,849 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:54,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:54,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3847 states to 2523 states and 3847 transitions. [2024-11-13 22:32:54,495 INFO L276 IsEmpty]: Start isEmpty. Operand 2523 states and 3847 transitions. [2024-11-13 22:32:54,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1000 [2024-11-13 22:32:54,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:54,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:54,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:55,734 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 22:32:58,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:58,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3869 states to 2538 states and 3869 transitions. [2024-11-13 22:32:58,199 INFO L276 IsEmpty]: Start isEmpty. Operand 2538 states and 3869 transitions. [2024-11-13 22:32:58,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1001 [2024-11-13 22:32:58,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:58,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:58,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:58,827 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:59,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:59,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3878 states to 2543 states and 3878 transitions. [2024-11-13 22:32:59,873 INFO L276 IsEmpty]: Start isEmpty. Operand 2543 states and 3878 transitions. [2024-11-13 22:32:59,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1003 [2024-11-13 22:32:59,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:59,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:00,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:00,696 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:00,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:00,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3880 states to 2545 states and 3880 transitions. [2024-11-13 22:33:00,858 INFO L276 IsEmpty]: Start isEmpty. Operand 2545 states and 3880 transitions. [2024-11-13 22:33:00,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1004 [2024-11-13 22:33:00,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:00,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:00,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:01,508 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:02,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:02,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3896 states to 2556 states and 3896 transitions. [2024-11-13 22:33:02,969 INFO L276 IsEmpty]: Start isEmpty. Operand 2556 states and 3896 transitions. [2024-11-13 22:33:02,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1005 [2024-11-13 22:33:02,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:02,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:03,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:03,685 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:03,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:03,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3899 states to 2558 states and 3899 transitions. [2024-11-13 22:33:03,848 INFO L276 IsEmpty]: Start isEmpty. Operand 2558 states and 3899 transitions. [2024-11-13 22:33:03,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1006 [2024-11-13 22:33:03,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:03,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:03,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:04,405 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:04,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:04,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3900 states to 2559 states and 3900 transitions. [2024-11-13 22:33:04,568 INFO L276 IsEmpty]: Start isEmpty. Operand 2559 states and 3900 transitions. [2024-11-13 22:33:04,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1007 [2024-11-13 22:33:04,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:04,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:04,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:05,021 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:05,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:05,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3912 states to 2567 states and 3912 transitions. [2024-11-13 22:33:05,411 INFO L276 IsEmpty]: Start isEmpty. Operand 2567 states and 3912 transitions. [2024-11-13 22:33:05,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1008 [2024-11-13 22:33:05,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:05,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:05,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:06,139 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:06,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:06,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3913 states to 2568 states and 3913 transitions. [2024-11-13 22:33:06,235 INFO L276 IsEmpty]: Start isEmpty. Operand 2568 states and 3913 transitions. [2024-11-13 22:33:06,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1010 [2024-11-13 22:33:06,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:06,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:06,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:07,332 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 22:33:13,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:13,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4007 states to 2647 states and 4007 transitions. [2024-11-13 22:33:13,259 INFO L276 IsEmpty]: Start isEmpty. Operand 2647 states and 4007 transitions. [2024-11-13 22:33:13,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1011 [2024-11-13 22:33:13,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:13,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:13,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:13,773 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:13,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:13,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4011 states to 2650 states and 4011 transitions. [2024-11-13 22:33:13,998 INFO L276 IsEmpty]: Start isEmpty. Operand 2650 states and 4011 transitions. [2024-11-13 22:33:14,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1012 [2024-11-13 22:33:14,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:14,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:14,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:15,552 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:16,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:16,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4015 states to 2652 states and 4015 transitions. [2024-11-13 22:33:16,026 INFO L276 IsEmpty]: Start isEmpty. Operand 2652 states and 4015 transitions. [2024-11-13 22:33:16,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1013 [2024-11-13 22:33:16,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:16,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:16,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:16,798 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:17,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:17,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4018 states to 2654 states and 4018 transitions. [2024-11-13 22:33:17,012 INFO L276 IsEmpty]: Start isEmpty. Operand 2654 states and 4018 transitions. [2024-11-13 22:33:17,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1014 [2024-11-13 22:33:17,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:17,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:17,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:17,915 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:18,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:18,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4029 states to 2662 states and 4029 transitions. [2024-11-13 22:33:18,777 INFO L276 IsEmpty]: Start isEmpty. Operand 2662 states and 4029 transitions. [2024-11-13 22:33:18,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1015 [2024-11-13 22:33:18,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:18,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:19,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:19,533 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:20,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:20,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4034 states to 2665 states and 4034 transitions. [2024-11-13 22:33:20,104 INFO L276 IsEmpty]: Start isEmpty. Operand 2665 states and 4034 transitions. [2024-11-13 22:33:20,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1020 [2024-11-13 22:33:20,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:20,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:20,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:20,740 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:20,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:20,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4041 states to 2671 states and 4041 transitions. [2024-11-13 22:33:20,954 INFO L276 IsEmpty]: Start isEmpty. Operand 2671 states and 4041 transitions. [2024-11-13 22:33:20,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1021 [2024-11-13 22:33:20,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:20,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:21,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:21,483 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:21,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:21,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4051 states to 2679 states and 4051 transitions. [2024-11-13 22:33:21,734 INFO L276 IsEmpty]: Start isEmpty. Operand 2679 states and 4051 transitions. [2024-11-13 22:33:21,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1025 [2024-11-13 22:33:21,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:21,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:21,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:22,529 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:24,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:24,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4085 states to 2707 states and 4085 transitions. [2024-11-13 22:33:24,368 INFO L276 IsEmpty]: Start isEmpty. Operand 2707 states and 4085 transitions. [2024-11-13 22:33:24,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1027 [2024-11-13 22:33:24,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:24,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:24,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:24,980 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:25,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:25,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4094 states to 2714 states and 4094 transitions. [2024-11-13 22:33:25,632 INFO L276 IsEmpty]: Start isEmpty. Operand 2714 states and 4094 transitions. [2024-11-13 22:33:25,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1028 [2024-11-13 22:33:25,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:25,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:25,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:26,317 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:26,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:26,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4103 states to 2721 states and 4103 transitions. [2024-11-13 22:33:26,569 INFO L276 IsEmpty]: Start isEmpty. Operand 2721 states and 4103 transitions. [2024-11-13 22:33:26,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1029 [2024-11-13 22:33:26,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:26,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:26,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:27,240 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:27,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:27,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4109 states to 2725 states and 4109 transitions. [2024-11-13 22:33:27,449 INFO L276 IsEmpty]: Start isEmpty. Operand 2725 states and 4109 transitions. [2024-11-13 22:33:27,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1031 [2024-11-13 22:33:27,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:27,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:27,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:28,910 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-13 22:33:39,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:39,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5270 states to 3707 states and 5270 transitions. [2024-11-13 22:33:39,769 INFO L276 IsEmpty]: Start isEmpty. Operand 3707 states and 5270 transitions. [2024-11-13 22:33:39,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1035 [2024-11-13 22:33:39,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:39,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:40,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:40,882 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 104 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:47,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:47,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5512 states to 3791 states and 5512 transitions. [2024-11-13 22:33:47,701 INFO L276 IsEmpty]: Start isEmpty. Operand 3791 states and 5512 transitions. [2024-11-13 22:33:47,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1037 [2024-11-13 22:33:47,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:47,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:47,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:48,575 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:49,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:49,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5540 states to 3797 states and 5540 transitions. [2024-11-13 22:33:49,787 INFO L276 IsEmpty]: Start isEmpty. Operand 3797 states and 5540 transitions. [2024-11-13 22:33:49,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1037 [2024-11-13 22:33:49,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:49,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:49,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:50,285 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:33:50,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:50,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5549 states to 3802 states and 5549 transitions. [2024-11-13 22:33:50,934 INFO L276 IsEmpty]: Start isEmpty. Operand 3802 states and 5549 transitions. [2024-11-13 22:33:50,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1038 [2024-11-13 22:33:50,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:50,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:51,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:51,553 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:52,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:52,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5580 states to 3825 states and 5580 transitions. [2024-11-13 22:33:52,666 INFO L276 IsEmpty]: Start isEmpty. Operand 3825 states and 5580 transitions. [2024-11-13 22:33:52,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1039 [2024-11-13 22:33:52,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:52,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:52,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:53,393 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:33:54,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:54,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5590 states to 3831 states and 5590 transitions. [2024-11-13 22:33:54,507 INFO L276 IsEmpty]: Start isEmpty. Operand 3831 states and 5590 transitions. [2024-11-13 22:33:54,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1040 [2024-11-13 22:33:54,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:54,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:54,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:55,020 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:33:56,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:56,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5623 states to 3836 states and 5623 transitions. [2024-11-13 22:33:56,191 INFO L276 IsEmpty]: Start isEmpty. Operand 3836 states and 5623 transitions. [2024-11-13 22:33:56,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1041 [2024-11-13 22:33:56,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:56,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:56,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:57,303 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 110 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:02,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:02,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5709 states to 3911 states and 5709 transitions. [2024-11-13 22:34:02,466 INFO L276 IsEmpty]: Start isEmpty. Operand 3911 states and 5709 transitions. [2024-11-13 22:34:02,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1041 [2024-11-13 22:34:02,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:02,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:02,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:04,156 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:34:07,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:07,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5755 states to 3949 states and 5755 transitions. [2024-11-13 22:34:07,965 INFO L276 IsEmpty]: Start isEmpty. Operand 3949 states and 5755 transitions. [2024-11-13 22:34:07,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1041 [2024-11-13 22:34:07,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:07,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:08,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:08,706 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 110 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:09,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:10,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5775 states to 3963 states and 5775 transitions. [2024-11-13 22:34:10,001 INFO L276 IsEmpty]: Start isEmpty. Operand 3963 states and 5775 transitions. [2024-11-13 22:34:10,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1046 [2024-11-13 22:34:10,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:10,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:10,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:10,852 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:34:12,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:12,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5790 states to 3974 states and 5790 transitions. [2024-11-13 22:34:12,707 INFO L276 IsEmpty]: Start isEmpty. Operand 3974 states and 5790 transitions. [2024-11-13 22:34:12,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1047 [2024-11-13 22:34:12,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:12,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:12,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:13,360 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:13,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:13,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5806 states to 3983 states and 5806 transitions. [2024-11-13 22:34:13,815 INFO L276 IsEmpty]: Start isEmpty. Operand 3983 states and 5806 transitions. [2024-11-13 22:34:13,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1047 [2024-11-13 22:34:13,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:13,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:14,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:14,748 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:34:19,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:19,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5873 states to 4041 states and 5873 transitions. [2024-11-13 22:34:19,264 INFO L276 IsEmpty]: Start isEmpty. Operand 4041 states and 5873 transitions. [2024-11-13 22:34:19,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1048 [2024-11-13 22:34:19,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:19,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:19,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:19,927 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:34:20,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:20,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5875 states to 4043 states and 5875 transitions. [2024-11-13 22:34:20,366 INFO L276 IsEmpty]: Start isEmpty. Operand 4043 states and 5875 transitions. [2024-11-13 22:34:20,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1051 [2024-11-13 22:34:20,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:20,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:20,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:21,044 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:24,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:24,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5928 states to 4084 states and 5928 transitions. [2024-11-13 22:34:24,735 INFO L276 IsEmpty]: Start isEmpty. Operand 4084 states and 5928 transitions. [2024-11-13 22:34:24,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1052 [2024-11-13 22:34:24,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:24,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:24,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:25,894 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 121 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:32,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:32,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6062 states to 4201 states and 6062 transitions. [2024-11-13 22:34:32,893 INFO L276 IsEmpty]: Start isEmpty. Operand 4201 states and 6062 transitions. [2024-11-13 22:34:32,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1052 [2024-11-13 22:34:32,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:32,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:33,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:33,812 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:34,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:34,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6069 states to 4206 states and 6069 transitions. [2024-11-13 22:34:34,519 INFO L276 IsEmpty]: Start isEmpty. Operand 4206 states and 6069 transitions. [2024-11-13 22:34:34,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1053 [2024-11-13 22:34:34,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:34,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:34,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:35,939 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 22:34:44,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:44,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6212 states to 4328 states and 6212 transitions. [2024-11-13 22:34:44,572 INFO L276 IsEmpty]: Start isEmpty. Operand 4328 states and 6212 transitions. [2024-11-13 22:34:44,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1054 [2024-11-13 22:34:44,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:44,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:44,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:46,032 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 22:34:53,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:53,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6349 states to 4447 states and 6349 transitions. [2024-11-13 22:34:53,690 INFO L276 IsEmpty]: Start isEmpty. Operand 4447 states and 6349 transitions. [2024-11-13 22:34:53,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1056 [2024-11-13 22:34:53,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:53,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:53,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:54,401 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:57,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:57,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6371 states to 4462 states and 6371 transitions. [2024-11-13 22:34:57,675 INFO L276 IsEmpty]: Start isEmpty. Operand 4462 states and 6371 transitions. [2024-11-13 22:34:57,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1058 [2024-11-13 22:34:57,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:57,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:57,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:58,556 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:59,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:59,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6383 states to 4463 states and 6383 transitions. [2024-11-13 22:34:59,725 INFO L276 IsEmpty]: Start isEmpty. Operand 4463 states and 6383 transitions. [2024-11-13 22:34:59,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1058 [2024-11-13 22:34:59,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:59,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:59,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:00,346 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:01,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:01,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6402 states to 4471 states and 6402 transitions. [2024-11-13 22:35:01,858 INFO L276 IsEmpty]: Start isEmpty. Operand 4471 states and 6402 transitions. [2024-11-13 22:35:01,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1058 [2024-11-13 22:35:01,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:01,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:02,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:02,785 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:03,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:03,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6416 states to 4478 states and 6416 transitions. [2024-11-13 22:35:03,722 INFO L276 IsEmpty]: Start isEmpty. Operand 4478 states and 6416 transitions. [2024-11-13 22:35:03,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1058 [2024-11-13 22:35:03,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:03,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:03,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:04,700 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:05,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:05,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6423 states to 4481 states and 6423 transitions. [2024-11-13 22:35:05,450 INFO L276 IsEmpty]: Start isEmpty. Operand 4481 states and 6423 transitions. [2024-11-13 22:35:05,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1058 [2024-11-13 22:35:05,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:05,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:05,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:06,458 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:07,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:07,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6438 states to 4484 states and 6438 transitions. [2024-11-13 22:35:07,232 INFO L276 IsEmpty]: Start isEmpty. Operand 4484 states and 6438 transitions. [2024-11-13 22:35:07,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1059 [2024-11-13 22:35:07,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:07,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:07,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:07,717 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 22:35:10,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:10,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6455 states to 4497 states and 6455 transitions. [2024-11-13 22:35:10,202 INFO L276 IsEmpty]: Start isEmpty. Operand 4497 states and 6455 transitions. [2024-11-13 22:35:10,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1060 [2024-11-13 22:35:10,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:10,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:10,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:12,243 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 129 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:19,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:19,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6566 states to 4526 states and 6566 transitions. [2024-11-13 22:35:19,050 INFO L276 IsEmpty]: Start isEmpty. Operand 4526 states and 6566 transitions. [2024-11-13 22:35:19,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1060 [2024-11-13 22:35:19,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:19,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:19,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:20,427 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 129 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:21,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:21,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6581 states to 4533 states and 6581 transitions. [2024-11-13 22:35:21,774 INFO L276 IsEmpty]: Start isEmpty. Operand 4533 states and 6581 transitions. [2024-11-13 22:35:21,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1060 [2024-11-13 22:35:21,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:21,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:21,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:23,327 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 129 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:24,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:24,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6582 states to 4534 states and 6582 transitions. [2024-11-13 22:35:24,202 INFO L276 IsEmpty]: Start isEmpty. Operand 4534 states and 6582 transitions. [2024-11-13 22:35:24,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1060 [2024-11-13 22:35:24,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:24,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:24,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:25,868 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 129 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:26,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:26,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6596 states to 4537 states and 6596 transitions. [2024-11-13 22:35:26,790 INFO L276 IsEmpty]: Start isEmpty. Operand 4537 states and 6596 transitions. [2024-11-13 22:35:26,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1060 [2024-11-13 22:35:26,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:26,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:26,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:28,065 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 129 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:29,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:29,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6602 states to 4540 states and 6602 transitions. [2024-11-13 22:35:29,170 INFO L276 IsEmpty]: Start isEmpty. Operand 4540 states and 6602 transitions. [2024-11-13 22:35:29,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1060 [2024-11-13 22:35:29,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:29,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:29,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:30,634 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 129 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:31,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:31,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6607 states to 4544 states and 6607 transitions. [2024-11-13 22:35:31,524 INFO L276 IsEmpty]: Start isEmpty. Operand 4544 states and 6607 transitions. [2024-11-13 22:35:31,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1060 [2024-11-13 22:35:31,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:31,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:31,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:33,226 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 129 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:34,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:34,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6612 states to 4547 states and 6612 transitions. [2024-11-13 22:35:34,124 INFO L276 IsEmpty]: Start isEmpty. Operand 4547 states and 6612 transitions. [2024-11-13 22:35:34,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1060 [2024-11-13 22:35:34,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:34,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:34,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:34,604 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:36,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:36,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6627 states to 4557 states and 6627 transitions. [2024-11-13 22:35:36,320 INFO L276 IsEmpty]: Start isEmpty. Operand 4557 states and 6627 transitions. [2024-11-13 22:35:36,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1061 [2024-11-13 22:35:36,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:36,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:36,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:38,243 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 133 proven. 8 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:35:47,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:47,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6760 states to 4618 states and 6760 transitions. [2024-11-13 22:35:47,498 INFO L276 IsEmpty]: Start isEmpty. Operand 4618 states and 6760 transitions. [2024-11-13 22:35:47,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1061 [2024-11-13 22:35:47,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:47,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:47,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:49,256 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 133 proven. 8 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:35:50,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:50,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6773 states to 4625 states and 6773 transitions. [2024-11-13 22:35:50,981 INFO L276 IsEmpty]: Start isEmpty. Operand 4625 states and 6773 transitions. [2024-11-13 22:35:50,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1061 [2024-11-13 22:35:50,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:50,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:51,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:52,275 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 133 proven. 8 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:35:53,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:53,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6787 states to 4628 states and 6787 transitions. [2024-11-13 22:35:53,394 INFO L276 IsEmpty]: Start isEmpty. Operand 4628 states and 6787 transitions. [2024-11-13 22:35:53,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1062 [2024-11-13 22:35:53,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:53,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:53,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:54,322 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:55,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:55,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6800 states to 4638 states and 6800 transitions. [2024-11-13 22:35:55,166 INFO L276 IsEmpty]: Start isEmpty. Operand 4638 states and 6800 transitions. [2024-11-13 22:35:55,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1063 [2024-11-13 22:35:55,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:55,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:55,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:55,766 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:35:57,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:57,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6803 states to 4640 states and 6803 transitions. [2024-11-13 22:35:57,038 INFO L276 IsEmpty]: Start isEmpty. Operand 4640 states and 6803 transitions. [2024-11-13 22:35:57,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1063 [2024-11-13 22:35:57,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:57,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:57,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:57,557 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:35:58,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:58,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6805 states to 4643 states and 6805 transitions. [2024-11-13 22:35:58,075 INFO L276 IsEmpty]: Start isEmpty. Operand 4643 states and 6805 transitions. [2024-11-13 22:35:58,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1063 [2024-11-13 22:35:58,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:58,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:58,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:58,559 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:35:59,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:59,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6811 states to 4646 states and 6811 transitions. [2024-11-13 22:35:59,515 INFO L276 IsEmpty]: Start isEmpty. Operand 4646 states and 6811 transitions. [2024-11-13 22:35:59,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1063 [2024-11-13 22:35:59,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:59,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:59,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:01,088 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 135 proven. 8 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:36:05,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:05,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6876 states to 4657 states and 6876 transitions. [2024-11-13 22:36:05,386 INFO L276 IsEmpty]: Start isEmpty. Operand 4657 states and 6876 transitions. [2024-11-13 22:36:05,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1063 [2024-11-13 22:36:05,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:05,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:05,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:06,712 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 135 proven. 8 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:36:08,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:08,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6887 states to 4664 states and 6887 transitions. [2024-11-13 22:36:08,553 INFO L276 IsEmpty]: Start isEmpty. Operand 4664 states and 6887 transitions. [2024-11-13 22:36:08,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1063 [2024-11-13 22:36:08,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:08,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:08,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:10,004 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 135 proven. 8 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:36:11,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:11,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6892 states to 4667 states and 6892 transitions. [2024-11-13 22:36:11,247 INFO L276 IsEmpty]: Start isEmpty. Operand 4667 states and 6892 transitions. [2024-11-13 22:36:11,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1063 [2024-11-13 22:36:11,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:11,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:11,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:12,566 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 135 proven. 8 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:36:13,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:13,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6897 states to 4670 states and 6897 transitions. [2024-11-13 22:36:13,875 INFO L276 IsEmpty]: Start isEmpty. Operand 4670 states and 6897 transitions. [2024-11-13 22:36:13,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1063 [2024-11-13 22:36:13,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:13,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:14,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:14,698 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:36:15,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:15,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6906 states to 4677 states and 6906 transitions. [2024-11-13 22:36:15,078 INFO L276 IsEmpty]: Start isEmpty. Operand 4677 states and 6906 transitions. [2024-11-13 22:36:15,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1064 [2024-11-13 22:36:15,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:15,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:15,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:17,141 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 148 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:36:22,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:22,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6989 states to 4693 states and 6989 transitions. [2024-11-13 22:36:22,847 INFO L276 IsEmpty]: Start isEmpty. Operand 4693 states and 6989 transitions. [2024-11-13 22:36:22,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1064 [2024-11-13 22:36:22,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:22,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:22,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:23,894 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 148 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:36:25,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:25,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7015 states to 4701 states and 7015 transitions. [2024-11-13 22:36:25,643 INFO L276 IsEmpty]: Start isEmpty. Operand 4701 states and 7015 transitions. [2024-11-13 22:36:25,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1064 [2024-11-13 22:36:25,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:25,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:25,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:26,952 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 148 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:36:28,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:28,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7023 states to 4706 states and 7023 transitions. [2024-11-13 22:36:28,741 INFO L276 IsEmpty]: Start isEmpty. Operand 4706 states and 7023 transitions. [2024-11-13 22:36:28,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1064 [2024-11-13 22:36:28,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:28,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:29,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:30,180 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 148 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:36:31,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:31,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7040 states to 4714 states and 7040 transitions. [2024-11-13 22:36:31,895 INFO L276 IsEmpty]: Start isEmpty. Operand 4714 states and 7040 transitions. [2024-11-13 22:36:31,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1065 [2024-11-13 22:36:31,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:31,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:32,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:33,178 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 134 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:36:34,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:34,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7042 states to 4715 states and 7042 transitions. [2024-11-13 22:36:34,436 INFO L276 IsEmpty]: Start isEmpty. Operand 4715 states and 7042 transitions. [2024-11-13 22:36:34,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1065 [2024-11-13 22:36:34,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:34,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:34,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:35,172 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 22:36:37,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:37,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7057 states to 4721 states and 7057 transitions. [2024-11-13 22:36:37,927 INFO L276 IsEmpty]: Start isEmpty. Operand 4721 states and 7057 transitions. [2024-11-13 22:36:37,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1065 [2024-11-13 22:36:37,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:37,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:38,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:38,405 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 22:36:38,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:38,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7057 states to 4722 states and 7057 transitions. [2024-11-13 22:36:38,845 INFO L276 IsEmpty]: Start isEmpty. Operand 4722 states and 7057 transitions. [2024-11-13 22:36:38,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1065 [2024-11-13 22:36:38,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:38,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:38,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:39,387 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 22:36:40,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:40,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7062 states to 4725 states and 7062 transitions. [2024-11-13 22:36:40,264 INFO L276 IsEmpty]: Start isEmpty. Operand 4725 states and 7062 transitions. [2024-11-13 22:36:40,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1065 [2024-11-13 22:36:40,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:40,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:40,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:40,985 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:36:54,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:54,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7222 states to 4859 states and 7222 transitions. [2024-11-13 22:36:54,712 INFO L276 IsEmpty]: Start isEmpty. Operand 4859 states and 7222 transitions. [2024-11-13 22:36:54,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1066 [2024-11-13 22:36:54,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:54,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:54,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat