./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-examples/standard_copyInitSum_ground.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64013119-2292-4f71-a499-4c0419e2ecfc/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64013119-2292-4f71-a499-4c0419e2ecfc/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64013119-2292-4f71-a499-4c0419e2ecfc/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64013119-2292-4f71-a499-4c0419e2ecfc/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/array-examples/standard_copyInitSum_ground.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64013119-2292-4f71-a499-4c0419e2ecfc/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64013119-2292-4f71-a499-4c0419e2ecfc/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 19809800fbb837760f7dcf4b8a93f7732bb250505f3f751815caa258bac4c35a --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:05:34,870 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:05:34,958 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64013119-2292-4f71-a499-4c0419e2ecfc/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 22:05:34,964 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:05:34,965 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:05:35,002 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:05:35,003 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:05:35,004 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:05:35,005 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:05:35,007 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:05:35,008 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:05:35,008 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:05:35,009 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:05:35,010 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:05:35,010 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:05:35,011 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:05:35,011 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:05:35,011 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:05:35,012 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:05:35,012 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:05:35,012 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:05:35,014 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:05:35,015 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:05:35,015 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:05:35,016 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:05:35,016 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:05:35,016 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:05:35,017 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:05:35,017 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:05:35,017 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:05:35,018 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:05:35,018 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:05:35,018 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:05:35,018 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64013119-2292-4f71-a499-4c0419e2ecfc/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64013119-2292-4f71-a499-4c0419e2ecfc/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 19809800fbb837760f7dcf4b8a93f7732bb250505f3f751815caa258bac4c35a [2024-11-08 22:05:35,374 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:05:35,400 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:05:35,402 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:05:35,404 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:05:35,404 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:05:35,405 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64013119-2292-4f71-a499-4c0419e2ecfc/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/array-examples/standard_copyInitSum_ground.i Unable to find full path for "g++" [2024-11-08 22:05:37,627 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:05:37,809 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:05:37,810 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64013119-2292-4f71-a499-4c0419e2ecfc/sv-benchmarks/c/array-examples/standard_copyInitSum_ground.i [2024-11-08 22:05:37,816 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64013119-2292-4f71-a499-4c0419e2ecfc/bin/ukojak-verify-ImItNfHLgk/data/7b0057c66/1d351e338f574a65bf365530d952df91/FLAG3d9936889 [2024-11-08 22:05:38,206 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64013119-2292-4f71-a499-4c0419e2ecfc/bin/ukojak-verify-ImItNfHLgk/data/7b0057c66/1d351e338f574a65bf365530d952df91 [2024-11-08 22:05:38,209 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:05:38,210 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:05:38,211 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:05:38,212 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:05:38,218 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:05:38,218 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:05:38" (1/1) ... [2024-11-08 22:05:38,220 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@de613d6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:38, skipping insertion in model container [2024-11-08 22:05:38,220 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:05:38" (1/1) ... [2024-11-08 22:05:38,245 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:05:38,412 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_64013119-2292-4f71-a499-4c0419e2ecfc/sv-benchmarks/c/array-examples/standard_copyInitSum_ground.i[860,873] [2024-11-08 22:05:38,434 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:05:38,443 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:05:38,460 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_64013119-2292-4f71-a499-4c0419e2ecfc/sv-benchmarks/c/array-examples/standard_copyInitSum_ground.i[860,873] [2024-11-08 22:05:38,468 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:05:38,484 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:05:38,484 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:38 WrapperNode [2024-11-08 22:05:38,484 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:05:38,485 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:05:38,485 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:05:38,486 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:05:38,494 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:38" (1/1) ... [2024-11-08 22:05:38,504 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:38" (1/1) ... [2024-11-08 22:05:38,522 INFO L138 Inliner]: procedures = 16, calls = 19, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 66 [2024-11-08 22:05:38,523 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:05:38,523 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:05:38,524 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:05:38,524 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:05:38,533 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:38" (1/1) ... [2024-11-08 22:05:38,534 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:38" (1/1) ... [2024-11-08 22:05:38,535 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:38" (1/1) ... [2024-11-08 22:05:38,535 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:38" (1/1) ... [2024-11-08 22:05:38,540 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:38" (1/1) ... [2024-11-08 22:05:38,544 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:38" (1/1) ... [2024-11-08 22:05:38,545 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:38" (1/1) ... [2024-11-08 22:05:38,546 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:38" (1/1) ... [2024-11-08 22:05:38,548 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:05:38,549 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:05:38,549 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:05:38,549 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:05:38,550 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:38" (1/1) ... [2024-11-08 22:05:38,556 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:05:38,572 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64013119-2292-4f71-a499-4c0419e2ecfc/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:05:38,586 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64013119-2292-4f71-a499-4c0419e2ecfc/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:05:38,589 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64013119-2292-4f71-a499-4c0419e2ecfc/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:05:38,619 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:05:38,619 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:05:38,619 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 22:05:38,620 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 22:05:38,620 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:05:38,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:05:38,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 22:05:38,620 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 22:05:38,684 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:05:38,686 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:05:38,874 INFO L? ?]: Removed 14 outVars from TransFormulas that were not future-live. [2024-11-08 22:05:38,874 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:05:38,903 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:05:38,903 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 22:05:38,904 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:05:38 BoogieIcfgContainer [2024-11-08 22:05:38,904 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:05:38,905 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:05:38,905 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:05:38,917 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:05:38,917 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:05:38" (1/1) ... [2024-11-08 22:05:38,928 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:05:38,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:38,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 18 states and 26 transitions. [2024-11-08 22:05:38,987 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 26 transitions. [2024-11-08 22:05:38,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 22:05:38,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:38,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:39,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:39,239 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:05:39,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:39,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 19 states and 27 transitions. [2024-11-08 22:05:39,292 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 27 transitions. [2024-11-08 22:05:39,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 22:05:39,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:39,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:39,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:39,426 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:05:39,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:39,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 20 states and 28 transitions. [2024-11-08 22:05:39,455 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 28 transitions. [2024-11-08 22:05:39,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 22:05:39,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:39,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:39,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:39,576 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:05:39,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:39,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 21 states and 30 transitions. [2024-11-08 22:05:39,655 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 30 transitions. [2024-11-08 22:05:39,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 22:05:39,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:39,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:39,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:39,716 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:05:39,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:39,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 21 states and 29 transitions. [2024-11-08 22:05:39,824 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 29 transitions. [2024-11-08 22:05:39,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 22:05:39,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:39,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:39,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:39,940 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:05:39,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:39,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 22 states and 31 transitions. [2024-11-08 22:05:39,965 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 31 transitions. [2024-11-08 22:05:39,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 22:05:39,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:39,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:39,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:40,021 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:05:40,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:40,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 23 states and 32 transitions. [2024-11-08 22:05:40,046 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 32 transitions. [2024-11-08 22:05:40,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 22:05:40,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:40,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:40,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:40,125 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:05:40,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:40,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 24 states and 34 transitions. [2024-11-08 22:05:40,157 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 34 transitions. [2024-11-08 22:05:40,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 22:05:40,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:40,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:40,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:40,233 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:05:40,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:40,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 24 states and 33 transitions. [2024-11-08 22:05:40,268 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 33 transitions. [2024-11-08 22:05:40,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 22:05:40,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:40,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:40,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:40,337 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:05:40,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:40,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 25 states and 35 transitions. [2024-11-08 22:05:40,363 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 35 transitions. [2024-11-08 22:05:40,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 22:05:40,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:40,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:40,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:40,432 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:05:40,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:40,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 26 states and 36 transitions. [2024-11-08 22:05:40,458 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 36 transitions. [2024-11-08 22:05:40,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 22:05:40,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:40,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:40,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:40,529 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:05:40,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:40,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 27 states and 38 transitions. [2024-11-08 22:05:40,563 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 38 transitions. [2024-11-08 22:05:40,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 22:05:40,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:40,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:40,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:40,612 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:05:40,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:40,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 27 states and 37 transitions. [2024-11-08 22:05:40,643 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 37 transitions. [2024-11-08 22:05:40,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 22:05:40,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:40,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:40,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:40,749 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:05:40,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:40,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 29 states and 39 transitions. [2024-11-08 22:05:40,900 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 39 transitions. [2024-11-08 22:05:40,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 22:05:40,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:40,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:40,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:40,996 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:05:41,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:41,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 31 states and 41 transitions. [2024-11-08 22:05:41,142 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 41 transitions. [2024-11-08 22:05:41,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 22:05:41,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:41,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:41,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:41,257 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:05:41,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:41,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 33 states and 43 transitions. [2024-11-08 22:05:41,423 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 43 transitions. [2024-11-08 22:05:41,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 22:05:41,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:41,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:41,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:41,533 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:05:41,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:41,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 35 states and 45 transitions. [2024-11-08 22:05:41,693 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 45 transitions. [2024-11-08 22:05:41,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:05:41,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:41,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:41,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:41,844 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:05:42,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:42,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 37 states and 47 transitions. [2024-11-08 22:05:42,018 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 47 transitions. [2024-11-08 22:05:42,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:05:42,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:42,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:42,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:42,219 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:05:42,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:42,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 39 states and 49 transitions. [2024-11-08 22:05:42,410 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 49 transitions. [2024-11-08 22:05:42,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 22:05:42,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:42,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:42,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:42,608 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:05:42,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:42,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 41 states and 51 transitions. [2024-11-08 22:05:42,885 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 51 transitions. [2024-11-08 22:05:42,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 22:05:42,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:42,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:42,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:43,085 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:05:43,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:43,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 43 states and 53 transitions. [2024-11-08 22:05:43,307 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 53 transitions. [2024-11-08 22:05:43,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 22:05:43,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:43,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:43,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:43,509 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:05:43,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:43,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 45 states and 55 transitions. [2024-11-08 22:05:43,766 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 55 transitions. [2024-11-08 22:05:43,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 22:05:43,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:43,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:43,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:43,986 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 0 proven. 121 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:05:44,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:44,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 47 states and 57 transitions. [2024-11-08 22:05:44,245 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 57 transitions. [2024-11-08 22:05:44,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 22:05:44,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:44,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:44,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:44,479 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 0 proven. 144 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:05:44,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:44,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 49 states and 59 transitions. [2024-11-08 22:05:44,786 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 59 transitions. [2024-11-08 22:05:44,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:05:44,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:44,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:44,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:45,025 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 0 proven. 169 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:05:45,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:45,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 51 states and 61 transitions. [2024-11-08 22:05:45,320 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 61 transitions. [2024-11-08 22:05:45,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 22:05:45,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:45,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:45,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:45,580 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 0 proven. 196 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:05:45,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:45,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 53 states and 63 transitions. [2024-11-08 22:05:45,867 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 63 transitions. [2024-11-08 22:05:45,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:05:45,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:45,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:45,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:46,155 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:05:46,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:46,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 55 states and 65 transitions. [2024-11-08 22:05:46,463 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 65 transitions. [2024-11-08 22:05:46,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 22:05:46,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:46,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:46,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:46,720 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 0 proven. 256 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:05:47,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:47,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 57 states and 67 transitions. [2024-11-08 22:05:47,034 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 67 transitions. [2024-11-08 22:05:47,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 22:05:47,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:47,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:47,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:47,286 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 0 proven. 289 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:05:47,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:47,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 59 states and 69 transitions. [2024-11-08 22:05:47,600 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 69 transitions. [2024-11-08 22:05:47,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:05:47,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:47,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:47,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:47,978 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 0 proven. 324 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:05:48,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:48,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 61 states and 71 transitions. [2024-11-08 22:05:48,316 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 71 transitions. [2024-11-08 22:05:48,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:05:48,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:48,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:48,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:48,628 INFO L134 CoverageAnalysis]: Checked inductivity of 369 backedges. 0 proven. 361 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:05:48,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:48,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 63 states and 73 transitions. [2024-11-08 22:05:48,992 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 73 transitions. [2024-11-08 22:05:48,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 22:05:48,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:48,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:49,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:49,281 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 400 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:05:49,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:49,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 65 states and 75 transitions. [2024-11-08 22:05:49,659 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 75 transitions. [2024-11-08 22:05:49,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:05:49,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:49,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:49,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:49,960 INFO L134 CoverageAnalysis]: Checked inductivity of 449 backedges. 0 proven. 441 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:05:50,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:50,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 67 states and 77 transitions. [2024-11-08 22:05:50,354 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 77 transitions. [2024-11-08 22:05:50,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:05:50,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:50,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:50,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:50,675 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 0 proven. 484 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:05:51,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:51,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 69 states and 79 transitions. [2024-11-08 22:05:51,076 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 79 transitions. [2024-11-08 22:05:51,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:05:51,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:51,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:51,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:51,432 INFO L134 CoverageAnalysis]: Checked inductivity of 537 backedges. 0 proven. 529 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:05:51,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:51,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 71 states and 81 transitions. [2024-11-08 22:05:51,858 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 81 transitions. [2024-11-08 22:05:51,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:05:51,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:51,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:51,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:52,342 INFO L134 CoverageAnalysis]: Checked inductivity of 584 backedges. 0 proven. 576 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:05:52,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:52,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 73 states and 83 transitions. [2024-11-08 22:05:52,877 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 83 transitions. [2024-11-08 22:05:52,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:05:52,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:52,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:52,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:53,396 INFO L134 CoverageAnalysis]: Checked inductivity of 633 backedges. 0 proven. 625 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:05:53,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:53,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 75 states and 85 transitions. [2024-11-08 22:05:53,821 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 85 transitions. [2024-11-08 22:05:53,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:05:53,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:53,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:53,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:54,204 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 0 proven. 676 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:05:54,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:54,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 77 states and 87 transitions. [2024-11-08 22:05:54,664 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 87 transitions. [2024-11-08 22:05:54,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:05:54,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:54,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:54,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:55,047 INFO L134 CoverageAnalysis]: Checked inductivity of 737 backedges. 0 proven. 729 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:05:55,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:55,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 79 states and 89 transitions. [2024-11-08 22:05:55,494 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 89 transitions. [2024-11-08 22:05:55,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:05:55,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:55,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:55,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:55,984 INFO L134 CoverageAnalysis]: Checked inductivity of 792 backedges. 0 proven. 784 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:05:56,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:56,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 81 states and 91 transitions. [2024-11-08 22:05:56,480 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 91 transitions. [2024-11-08 22:05:56,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:05:56,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:56,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:56,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:56,928 INFO L134 CoverageAnalysis]: Checked inductivity of 849 backedges. 0 proven. 841 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:05:57,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:57,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 83 states and 93 transitions. [2024-11-08 22:05:57,373 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 93 transitions. [2024-11-08 22:05:57,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:05:57,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:57,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:57,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:57,802 INFO L134 CoverageAnalysis]: Checked inductivity of 908 backedges. 0 proven. 900 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:05:58,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:58,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 85 states and 95 transitions. [2024-11-08 22:05:58,239 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 95 transitions. [2024-11-08 22:05:58,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:05:58,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:58,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:58,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:58,681 INFO L134 CoverageAnalysis]: Checked inductivity of 969 backedges. 0 proven. 961 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:05:59,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:59,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 87 states and 97 transitions. [2024-11-08 22:05:59,202 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 97 transitions. [2024-11-08 22:05:59,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:05:59,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:59,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:59,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:59,755 INFO L134 CoverageAnalysis]: Checked inductivity of 1032 backedges. 0 proven. 1024 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:00,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:00,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 89 states and 99 transitions. [2024-11-08 22:06:00,211 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 99 transitions. [2024-11-08 22:06:00,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:06:00,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:00,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:00,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:00,729 INFO L134 CoverageAnalysis]: Checked inductivity of 1097 backedges. 0 proven. 1089 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:01,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:01,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 91 states and 101 transitions. [2024-11-08 22:06:01,232 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 101 transitions. [2024-11-08 22:06:01,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:06:01,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:01,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:01,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:01,735 INFO L134 CoverageAnalysis]: Checked inductivity of 1164 backedges. 0 proven. 1156 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:02,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:02,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 93 states and 103 transitions. [2024-11-08 22:06:02,271 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 103 transitions. [2024-11-08 22:06:02,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:06:02,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:02,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:02,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:02,803 INFO L134 CoverageAnalysis]: Checked inductivity of 1233 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:03,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:03,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 95 states and 105 transitions. [2024-11-08 22:06:03,360 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 105 transitions. [2024-11-08 22:06:03,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:06:03,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:03,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:03,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:03,920 INFO L134 CoverageAnalysis]: Checked inductivity of 1304 backedges. 0 proven. 1296 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:04,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:04,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 97 states and 107 transitions. [2024-11-08 22:06:04,438 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 107 transitions. [2024-11-08 22:06:04,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:06:04,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:04,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:04,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:05,007 INFO L134 CoverageAnalysis]: Checked inductivity of 1377 backedges. 0 proven. 1369 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:05,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:05,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 99 states and 109 transitions. [2024-11-08 22:06:05,529 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 109 transitions. [2024-11-08 22:06:05,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:06:05,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:05,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:05,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:06,056 INFO L134 CoverageAnalysis]: Checked inductivity of 1452 backedges. 0 proven. 1444 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:06,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:06,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 101 states and 111 transitions. [2024-11-08 22:06:06,560 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 111 transitions. [2024-11-08 22:06:06,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:06:06,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:06,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:06,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:07,145 INFO L134 CoverageAnalysis]: Checked inductivity of 1529 backedges. 0 proven. 1521 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:07,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:07,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 103 states and 113 transitions. [2024-11-08 22:06:07,690 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 113 transitions. [2024-11-08 22:06:07,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:06:07,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:07,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:07,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:08,462 INFO L134 CoverageAnalysis]: Checked inductivity of 1608 backedges. 0 proven. 1600 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:09,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:09,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 105 states and 115 transitions. [2024-11-08 22:06:09,175 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 115 transitions. [2024-11-08 22:06:09,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:06:09,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:09,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:09,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:09,930 INFO L134 CoverageAnalysis]: Checked inductivity of 1689 backedges. 0 proven. 1681 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:10,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:10,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 107 states and 117 transitions. [2024-11-08 22:06:10,610 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 117 transitions. [2024-11-08 22:06:10,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:06:10,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:10,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:10,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:11,312 INFO L134 CoverageAnalysis]: Checked inductivity of 1772 backedges. 0 proven. 1764 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:12,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:12,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 109 states and 119 transitions. [2024-11-08 22:06:12,033 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 119 transitions. [2024-11-08 22:06:12,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:06:12,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:12,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:12,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:12,807 INFO L134 CoverageAnalysis]: Checked inductivity of 1857 backedges. 0 proven. 1849 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:13,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:13,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 111 states and 121 transitions. [2024-11-08 22:06:13,554 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 121 transitions. [2024-11-08 22:06:13,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:06:13,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:13,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:13,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:14,442 INFO L134 CoverageAnalysis]: Checked inductivity of 1944 backedges. 0 proven. 1936 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:15,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:15,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 113 states and 123 transitions. [2024-11-08 22:06:15,178 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 123 transitions. [2024-11-08 22:06:15,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:06:15,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:15,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:15,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:15,767 INFO L134 CoverageAnalysis]: Checked inductivity of 2033 backedges. 0 proven. 2025 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:16,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:16,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 115 states and 125 transitions. [2024-11-08 22:06:16,452 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 125 transitions. [2024-11-08 22:06:16,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:06:16,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:16,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:16,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:17,350 INFO L134 CoverageAnalysis]: Checked inductivity of 2124 backedges. 0 proven. 2116 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:17,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:17,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 117 states and 127 transitions. [2024-11-08 22:06:17,975 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 127 transitions. [2024-11-08 22:06:17,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 22:06:17,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:17,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:18,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:18,531 INFO L134 CoverageAnalysis]: Checked inductivity of 2217 backedges. 0 proven. 2209 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:19,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:19,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 119 states and 129 transitions. [2024-11-08 22:06:19,170 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 129 transitions. [2024-11-08 22:06:19,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 22:06:19,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:19,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:19,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:19,916 INFO L134 CoverageAnalysis]: Checked inductivity of 2312 backedges. 0 proven. 2304 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:20,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:20,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 121 states and 131 transitions. [2024-11-08 22:06:20,590 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 131 transitions. [2024-11-08 22:06:20,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 22:06:20,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:20,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:20,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:21,185 INFO L134 CoverageAnalysis]: Checked inductivity of 2409 backedges. 0 proven. 2401 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:21,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:21,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 123 states and 133 transitions. [2024-11-08 22:06:21,848 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 133 transitions. [2024-11-08 22:06:21,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 22:06:21,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:21,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:21,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:22,769 INFO L134 CoverageAnalysis]: Checked inductivity of 2508 backedges. 0 proven. 2500 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:23,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:23,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 125 states and 135 transitions. [2024-11-08 22:06:23,443 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 135 transitions. [2024-11-08 22:06:23,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 22:06:23,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:23,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:23,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:24,347 INFO L134 CoverageAnalysis]: Checked inductivity of 2609 backedges. 0 proven. 2601 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:25,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:25,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 127 states and 137 transitions. [2024-11-08 22:06:25,024 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 137 transitions. [2024-11-08 22:06:25,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 22:06:25,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:25,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:25,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:25,731 INFO L134 CoverageAnalysis]: Checked inductivity of 2712 backedges. 0 proven. 2704 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:26,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:26,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 129 states and 139 transitions. [2024-11-08 22:06:26,474 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 139 transitions. [2024-11-08 22:06:26,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 22:06:26,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:26,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:26,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:27,457 INFO L134 CoverageAnalysis]: Checked inductivity of 2817 backedges. 0 proven. 2809 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:28,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:28,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 131 states and 141 transitions. [2024-11-08 22:06:28,346 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 141 transitions. [2024-11-08 22:06:28,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 22:06:28,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:28,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:28,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:29,006 INFO L134 CoverageAnalysis]: Checked inductivity of 2924 backedges. 0 proven. 2916 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:29,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:29,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 133 states and 143 transitions. [2024-11-08 22:06:29,733 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 143 transitions. [2024-11-08 22:06:29,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 22:06:29,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:29,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:29,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:30,431 INFO L134 CoverageAnalysis]: Checked inductivity of 3033 backedges. 0 proven. 3025 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:31,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:31,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 135 states and 145 transitions. [2024-11-08 22:06:31,173 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 145 transitions. [2024-11-08 22:06:31,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 22:06:31,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:31,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:31,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:31,901 INFO L134 CoverageAnalysis]: Checked inductivity of 3144 backedges. 0 proven. 3136 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:32,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:32,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 137 states and 147 transitions. [2024-11-08 22:06:32,682 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 147 transitions. [2024-11-08 22:06:32,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 22:06:32,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:32,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:32,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:33,599 INFO L134 CoverageAnalysis]: Checked inductivity of 3257 backedges. 0 proven. 3249 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:34,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:34,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 139 states and 149 transitions. [2024-11-08 22:06:34,352 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 149 transitions. [2024-11-08 22:06:34,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 22:06:34,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:34,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:34,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:35,085 INFO L134 CoverageAnalysis]: Checked inductivity of 3372 backedges. 0 proven. 3364 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:35,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:35,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 141 states and 151 transitions. [2024-11-08 22:06:35,837 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 151 transitions. [2024-11-08 22:06:35,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 22:06:35,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:35,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:35,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:36,604 INFO L134 CoverageAnalysis]: Checked inductivity of 3489 backedges. 0 proven. 3481 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:37,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:37,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 143 states and 153 transitions. [2024-11-08 22:06:37,388 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 153 transitions. [2024-11-08 22:06:37,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 22:06:37,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:37,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:37,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:38,187 INFO L134 CoverageAnalysis]: Checked inductivity of 3608 backedges. 0 proven. 3600 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:38,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:38,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 145 states and 155 transitions. [2024-11-08 22:06:38,961 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 155 transitions. [2024-11-08 22:06:38,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 22:06:38,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:38,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:39,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:39,914 INFO L134 CoverageAnalysis]: Checked inductivity of 3729 backedges. 0 proven. 3721 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:40,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:40,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 147 states and 157 transitions. [2024-11-08 22:06:40,787 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 157 transitions. [2024-11-08 22:06:40,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 22:06:40,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:40,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:40,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:41,676 INFO L134 CoverageAnalysis]: Checked inductivity of 3852 backedges. 0 proven. 3844 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:42,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:42,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 149 states and 159 transitions. [2024-11-08 22:06:42,648 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 159 transitions. [2024-11-08 22:06:42,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 22:06:42,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:42,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:42,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:43,573 INFO L134 CoverageAnalysis]: Checked inductivity of 3977 backedges. 0 proven. 3969 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:44,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:44,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 151 states and 161 transitions. [2024-11-08 22:06:44,385 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 161 transitions. [2024-11-08 22:06:44,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 22:06:44,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:44,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:44,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:45,289 INFO L134 CoverageAnalysis]: Checked inductivity of 4104 backedges. 0 proven. 4096 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:46,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:46,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 153 states and 163 transitions. [2024-11-08 22:06:46,166 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 163 transitions. [2024-11-08 22:06:46,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:06:46,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:46,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:46,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:47,063 INFO L134 CoverageAnalysis]: Checked inductivity of 4233 backedges. 0 proven. 4225 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:47,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:47,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 155 states and 165 transitions. [2024-11-08 22:06:47,908 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 165 transitions. [2024-11-08 22:06:47,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 22:06:47,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:47,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:47,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:49,058 INFO L134 CoverageAnalysis]: Checked inductivity of 4364 backedges. 0 proven. 4356 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:49,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:49,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 157 states and 167 transitions. [2024-11-08 22:06:49,924 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 167 transitions. [2024-11-08 22:06:49,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 22:06:49,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:49,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:49,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:50,891 INFO L134 CoverageAnalysis]: Checked inductivity of 4497 backedges. 0 proven. 4489 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:51,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:51,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 159 states and 169 transitions. [2024-11-08 22:06:51,858 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 169 transitions. [2024-11-08 22:06:51,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 22:06:51,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:51,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:51,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:52,999 INFO L134 CoverageAnalysis]: Checked inductivity of 4632 backedges. 0 proven. 4624 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:53,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:53,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 161 states and 171 transitions. [2024-11-08 22:06:53,932 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 171 transitions. [2024-11-08 22:06:53,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 22:06:53,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:53,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:53,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:54,975 INFO L134 CoverageAnalysis]: Checked inductivity of 4769 backedges. 0 proven. 4761 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:55,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:55,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 163 states and 173 transitions. [2024-11-08 22:06:55,894 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 173 transitions. [2024-11-08 22:06:55,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-08 22:06:55,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:55,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:55,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:56,888 INFO L134 CoverageAnalysis]: Checked inductivity of 4908 backedges. 0 proven. 4900 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:57,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:57,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 165 states and 175 transitions. [2024-11-08 22:06:57,811 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 175 transitions. [2024-11-08 22:06:57,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-08 22:06:57,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:57,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:57,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:58,898 INFO L134 CoverageAnalysis]: Checked inductivity of 5049 backedges. 0 proven. 5041 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:59,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:59,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 167 states and 177 transitions. [2024-11-08 22:06:59,827 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 177 transitions. [2024-11-08 22:06:59,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-08 22:06:59,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:59,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:59,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:00,920 INFO L134 CoverageAnalysis]: Checked inductivity of 5192 backedges. 0 proven. 5184 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:01,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:01,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 169 states and 179 transitions. [2024-11-08 22:07:01,847 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 179 transitions. [2024-11-08 22:07:01,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 22:07:01,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:01,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:01,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:03,088 INFO L134 CoverageAnalysis]: Checked inductivity of 5337 backedges. 0 proven. 5329 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:04,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:04,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 171 states and 181 transitions. [2024-11-08 22:07:04,033 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 181 transitions. [2024-11-08 22:07:04,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 22:07:04,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:04,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:04,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:05,240 INFO L134 CoverageAnalysis]: Checked inductivity of 5484 backedges. 0 proven. 5476 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:06,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:06,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 173 states and 183 transitions. [2024-11-08 22:07:06,208 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 183 transitions. [2024-11-08 22:07:06,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 22:07:06,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:06,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:06,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:07,587 INFO L134 CoverageAnalysis]: Checked inductivity of 5633 backedges. 0 proven. 5625 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:08,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:08,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 175 states and 185 transitions. [2024-11-08 22:07:08,556 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 185 transitions. [2024-11-08 22:07:08,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 22:07:08,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:08,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:08,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:09,733 INFO L134 CoverageAnalysis]: Checked inductivity of 5784 backedges. 0 proven. 5776 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:10,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:10,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 177 states and 187 transitions. [2024-11-08 22:07:10,703 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 187 transitions. [2024-11-08 22:07:10,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 22:07:10,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:10,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:10,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:11,953 INFO L134 CoverageAnalysis]: Checked inductivity of 5937 backedges. 0 proven. 5929 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:13,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:13,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 179 states and 189 transitions. [2024-11-08 22:07:13,064 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 189 transitions. [2024-11-08 22:07:13,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-08 22:07:13,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:13,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:13,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:14,471 INFO L134 CoverageAnalysis]: Checked inductivity of 6092 backedges. 0 proven. 6084 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:15,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:15,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 181 states and 191 transitions. [2024-11-08 22:07:15,547 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 191 transitions. [2024-11-08 22:07:15,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 22:07:15,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:15,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:15,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:16,851 INFO L134 CoverageAnalysis]: Checked inductivity of 6249 backedges. 0 proven. 6241 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:17,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:17,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 183 states and 193 transitions. [2024-11-08 22:07:17,861 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 193 transitions. [2024-11-08 22:07:17,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-08 22:07:17,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:17,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:17,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:19,134 INFO L134 CoverageAnalysis]: Checked inductivity of 6408 backedges. 0 proven. 6400 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:20,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:20,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 185 states and 195 transitions. [2024-11-08 22:07:20,202 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 195 transitions. [2024-11-08 22:07:20,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 22:07:20,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:20,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:20,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:21,547 INFO L134 CoverageAnalysis]: Checked inductivity of 6569 backedges. 0 proven. 6561 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:22,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:22,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 187 states and 197 transitions. [2024-11-08 22:07:22,674 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 197 transitions. [2024-11-08 22:07:22,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 22:07:22,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:22,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:22,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:24,143 INFO L134 CoverageAnalysis]: Checked inductivity of 6732 backedges. 0 proven. 6724 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:25,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:25,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 189 states and 199 transitions. [2024-11-08 22:07:25,222 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 199 transitions. [2024-11-08 22:07:25,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 22:07:25,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:25,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:25,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:26,706 INFO L134 CoverageAnalysis]: Checked inductivity of 6897 backedges. 0 proven. 6889 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:27,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:27,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 191 states and 201 transitions. [2024-11-08 22:07:27,764 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 201 transitions. [2024-11-08 22:07:27,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 22:07:27,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:27,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:27,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:29,145 INFO L134 CoverageAnalysis]: Checked inductivity of 7064 backedges. 0 proven. 7056 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:30,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:30,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 193 states and 203 transitions. [2024-11-08 22:07:30,221 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 203 transitions. [2024-11-08 22:07:30,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 22:07:30,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:30,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:30,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:31,721 INFO L134 CoverageAnalysis]: Checked inductivity of 7233 backedges. 0 proven. 7225 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:32,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:32,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 195 states and 205 transitions. [2024-11-08 22:07:32,925 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 205 transitions. [2024-11-08 22:07:32,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 22:07:32,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:32,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:32,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:34,420 INFO L134 CoverageAnalysis]: Checked inductivity of 7404 backedges. 0 proven. 7396 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:35,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:35,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 197 states and 207 transitions. [2024-11-08 22:07:35,540 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 207 transitions. [2024-11-08 22:07:35,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 22:07:35,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:35,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:35,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:37,081 INFO L134 CoverageAnalysis]: Checked inductivity of 7577 backedges. 0 proven. 7569 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:38,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:38,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 199 states and 209 transitions. [2024-11-08 22:07:38,202 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 209 transitions. [2024-11-08 22:07:38,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-08 22:07:38,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:38,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:38,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:39,777 INFO L134 CoverageAnalysis]: Checked inductivity of 7752 backedges. 0 proven. 7744 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:40,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:40,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 201 states and 211 transitions. [2024-11-08 22:07:40,919 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 211 transitions. [2024-11-08 22:07:40,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 22:07:40,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:40,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:40,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:42,489 INFO L134 CoverageAnalysis]: Checked inductivity of 7929 backedges. 0 proven. 7921 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:43,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:43,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 203 states and 213 transitions. [2024-11-08 22:07:43,708 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 213 transitions. [2024-11-08 22:07:43,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 22:07:43,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:43,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:43,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:45,334 INFO L134 CoverageAnalysis]: Checked inductivity of 8108 backedges. 0 proven. 8100 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:46,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:46,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 205 states and 215 transitions. [2024-11-08 22:07:46,481 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 215 transitions. [2024-11-08 22:07:46,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-08 22:07:46,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:46,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:46,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:48,151 INFO L134 CoverageAnalysis]: Checked inductivity of 8289 backedges. 0 proven. 8281 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:49,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:49,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 207 states and 217 transitions. [2024-11-08 22:07:49,368 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 217 transitions. [2024-11-08 22:07:49,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-08 22:07:49,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:49,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:49,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:51,028 INFO L134 CoverageAnalysis]: Checked inductivity of 8472 backedges. 0 proven. 8464 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:52,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:52,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 209 states and 219 transitions. [2024-11-08 22:07:52,289 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 219 transitions. [2024-11-08 22:07:52,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 22:07:52,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:52,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:52,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:54,235 INFO L134 CoverageAnalysis]: Checked inductivity of 8657 backedges. 0 proven. 8649 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:55,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:55,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 211 states and 221 transitions. [2024-11-08 22:07:55,464 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 221 transitions. [2024-11-08 22:07:55,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 22:07:55,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:55,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:55,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:57,230 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 0 proven. 8836 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:58,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:58,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 213 states and 223 transitions. [2024-11-08 22:07:58,454 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 223 transitions. [2024-11-08 22:07:58,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 22:07:58,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:58,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:58,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:00,201 INFO L134 CoverageAnalysis]: Checked inductivity of 9033 backedges. 0 proven. 9025 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:01,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:01,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 215 states and 225 transitions. [2024-11-08 22:08:01,419 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 225 transitions. [2024-11-08 22:08:01,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-08 22:08:01,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:01,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:01,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:03,252 INFO L134 CoverageAnalysis]: Checked inductivity of 9224 backedges. 0 proven. 9216 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:04,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:04,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 217 states and 227 transitions. [2024-11-08 22:08:04,595 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 227 transitions. [2024-11-08 22:08:04,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-08 22:08:04,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:04,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:04,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:06,411 INFO L134 CoverageAnalysis]: Checked inductivity of 9417 backedges. 0 proven. 9409 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:07,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:07,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 219 states and 229 transitions. [2024-11-08 22:08:07,654 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 229 transitions. [2024-11-08 22:08:07,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-08 22:08:07,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:07,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:07,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:09,533 INFO L134 CoverageAnalysis]: Checked inductivity of 9612 backedges. 0 proven. 9604 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:10,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:10,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 221 states and 231 transitions. [2024-11-08 22:08:10,798 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 231 transitions. [2024-11-08 22:08:10,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:08:10,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:10,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:10,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:12,685 INFO L134 CoverageAnalysis]: Checked inductivity of 9809 backedges. 0 proven. 9801 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:14,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:14,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 223 states and 233 transitions. [2024-11-08 22:08:14,014 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 233 transitions. [2024-11-08 22:08:14,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-08 22:08:14,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:14,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:14,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:16,231 INFO L134 CoverageAnalysis]: Checked inductivity of 10008 backedges. 0 proven. 10000 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:17,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:17,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 225 states and 235 transitions. [2024-11-08 22:08:17,514 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 235 transitions. [2024-11-08 22:08:17,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-08 22:08:17,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:17,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:17,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:19,481 INFO L134 CoverageAnalysis]: Checked inductivity of 10209 backedges. 0 proven. 10201 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:20,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:20,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 227 states and 237 transitions. [2024-11-08 22:08:20,796 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 237 transitions. [2024-11-08 22:08:20,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-08 22:08:20,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:20,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:20,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:22,898 INFO L134 CoverageAnalysis]: Checked inductivity of 10412 backedges. 0 proven. 10404 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:24,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:24,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 229 states and 239 transitions. [2024-11-08 22:08:24,213 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 239 transitions. [2024-11-08 22:08:24,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-08 22:08:24,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:24,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:24,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:26,241 INFO L134 CoverageAnalysis]: Checked inductivity of 10617 backedges. 0 proven. 10609 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:27,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:27,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 231 states and 241 transitions. [2024-11-08 22:08:27,571 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 241 transitions. [2024-11-08 22:08:27,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-08 22:08:27,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:27,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:27,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:29,601 INFO L134 CoverageAnalysis]: Checked inductivity of 10824 backedges. 0 proven. 10816 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:30,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:30,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 233 states and 243 transitions. [2024-11-08 22:08:30,985 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 243 transitions. [2024-11-08 22:08:30,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-08 22:08:30,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:30,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:31,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:33,332 INFO L134 CoverageAnalysis]: Checked inductivity of 11033 backedges. 0 proven. 11025 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:34,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:34,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 235 states and 245 transitions. [2024-11-08 22:08:34,688 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 245 transitions. [2024-11-08 22:08:34,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-08 22:08:34,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:34,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:34,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:36,840 INFO L134 CoverageAnalysis]: Checked inductivity of 11244 backedges. 0 proven. 11236 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:38,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:38,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 237 states and 247 transitions. [2024-11-08 22:08:38,215 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 247 transitions. [2024-11-08 22:08:38,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-08 22:08:38,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:38,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:38,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:40,439 INFO L134 CoverageAnalysis]: Checked inductivity of 11457 backedges. 0 proven. 11449 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:41,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:41,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 239 states and 249 transitions. [2024-11-08 22:08:41,831 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 249 transitions. [2024-11-08 22:08:41,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-08 22:08:41,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:41,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:41,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:44,258 INFO L134 CoverageAnalysis]: Checked inductivity of 11672 backedges. 0 proven. 11664 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:45,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:45,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 241 states and 251 transitions. [2024-11-08 22:08:45,648 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 251 transitions. [2024-11-08 22:08:45,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-08 22:08:45,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:45,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:45,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:48,031 INFO L134 CoverageAnalysis]: Checked inductivity of 11889 backedges. 0 proven. 11881 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:49,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:49,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 243 states and 253 transitions. [2024-11-08 22:08:49,434 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 253 transitions. [2024-11-08 22:08:49,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-08 22:08:49,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:49,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:49,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:51,812 INFO L134 CoverageAnalysis]: Checked inductivity of 12108 backedges. 0 proven. 12100 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:53,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:53,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 245 states and 255 transitions. [2024-11-08 22:08:53,341 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 255 transitions. [2024-11-08 22:08:53,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-08 22:08:53,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:53,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:53,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:55,721 INFO L134 CoverageAnalysis]: Checked inductivity of 12329 backedges. 0 proven. 12321 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:57,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:57,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 247 states and 257 transitions. [2024-11-08 22:08:57,155 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 257 transitions. [2024-11-08 22:08:57,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-08 22:08:57,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:57,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:57,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:59,534 INFO L134 CoverageAnalysis]: Checked inductivity of 12552 backedges. 0 proven. 12544 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:09:00,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:00,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 249 states and 259 transitions. [2024-11-08 22:09:00,976 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 259 transitions. [2024-11-08 22:09:00,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-08 22:09:00,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:00,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:01,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:03,669 INFO L134 CoverageAnalysis]: Checked inductivity of 12777 backedges. 0 proven. 12769 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:09:05,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:05,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 251 states and 261 transitions. [2024-11-08 22:09:05,127 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 261 transitions. [2024-11-08 22:09:05,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-08 22:09:05,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:05,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:05,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:07,629 INFO L134 CoverageAnalysis]: Checked inductivity of 13004 backedges. 0 proven. 12996 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:09:09,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:09,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 253 states and 263 transitions. [2024-11-08 22:09:09,166 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 263 transitions. [2024-11-08 22:09:09,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-08 22:09:09,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:09,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:09,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:11,717 INFO L134 CoverageAnalysis]: Checked inductivity of 13233 backedges. 0 proven. 13225 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:09:13,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:13,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 255 states and 265 transitions. [2024-11-08 22:09:13,253 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 265 transitions. [2024-11-08 22:09:13,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-08 22:09:13,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:13,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:13,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:15,860 INFO L134 CoverageAnalysis]: Checked inductivity of 13464 backedges. 0 proven. 13456 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:09:17,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:17,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 257 states and 267 transitions. [2024-11-08 22:09:17,362 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 267 transitions. [2024-11-08 22:09:17,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-08 22:09:17,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:17,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:17,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:20,051 INFO L134 CoverageAnalysis]: Checked inductivity of 13697 backedges. 0 proven. 13689 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:09:21,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:21,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 259 states and 269 transitions. [2024-11-08 22:09:21,566 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 269 transitions. [2024-11-08 22:09:21,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-08 22:09:21,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:21,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:21,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:24,377 INFO L134 CoverageAnalysis]: Checked inductivity of 13932 backedges. 0 proven. 13924 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:09:25,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:25,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 261 states and 271 transitions. [2024-11-08 22:09:25,903 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 271 transitions. [2024-11-08 22:09:25,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-08 22:09:25,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:25,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:25,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:28,615 INFO L134 CoverageAnalysis]: Checked inductivity of 14169 backedges. 0 proven. 14161 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:09:30,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:30,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 263 states and 273 transitions. [2024-11-08 22:09:30,168 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 273 transitions. [2024-11-08 22:09:30,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-08 22:09:30,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:30,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:30,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:33,056 INFO L134 CoverageAnalysis]: Checked inductivity of 14408 backedges. 0 proven. 14400 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:09:34,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:34,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 265 states and 275 transitions. [2024-11-08 22:09:34,619 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 275 transitions. [2024-11-08 22:09:34,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-08 22:09:34,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:34,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:34,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:37,436 INFO L134 CoverageAnalysis]: Checked inductivity of 14649 backedges. 0 proven. 14641 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:09:39,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:39,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 267 states and 277 transitions. [2024-11-08 22:09:39,005 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 277 transitions. [2024-11-08 22:09:39,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-08 22:09:39,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:39,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:39,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:41,933 INFO L134 CoverageAnalysis]: Checked inductivity of 14892 backedges. 0 proven. 14884 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:09:43,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:43,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 269 states and 279 transitions. [2024-11-08 22:09:43,543 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 279 transitions. [2024-11-08 22:09:43,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-08 22:09:43,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:43,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:43,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:46,660 INFO L134 CoverageAnalysis]: Checked inductivity of 15137 backedges. 0 proven. 15129 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:09:48,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:48,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 271 states and 281 transitions. [2024-11-08 22:09:48,262 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 281 transitions. [2024-11-08 22:09:48,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-08 22:09:48,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:48,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:48,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:51,241 INFO L134 CoverageAnalysis]: Checked inductivity of 15384 backedges. 0 proven. 15376 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:09:52,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:52,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 273 states and 283 transitions. [2024-11-08 22:09:52,952 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 283 transitions. [2024-11-08 22:09:52,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 22:09:52,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:52,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:53,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:55,973 INFO L134 CoverageAnalysis]: Checked inductivity of 15633 backedges. 0 proven. 15625 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:09:57,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:57,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 275 states and 285 transitions. [2024-11-08 22:09:57,604 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 285 transitions. [2024-11-08 22:09:57,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-08 22:09:57,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:57,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:57,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:00,701 INFO L134 CoverageAnalysis]: Checked inductivity of 15884 backedges. 0 proven. 15876 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:10:02,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:02,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 277 states and 287 transitions. [2024-11-08 22:10:02,365 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 287 transitions. [2024-11-08 22:10:02,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-08 22:10:02,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:02,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:02,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:05,624 INFO L134 CoverageAnalysis]: Checked inductivity of 16137 backedges. 0 proven. 16129 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:10:07,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:07,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 279 states and 289 transitions. [2024-11-08 22:10:07,278 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 289 transitions. [2024-11-08 22:10:07,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-08 22:10:07,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:07,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:07,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:10,437 INFO L134 CoverageAnalysis]: Checked inductivity of 16392 backedges. 0 proven. 16384 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:10:12,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:12,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 281 states and 291 transitions. [2024-11-08 22:10:12,135 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 291 transitions. [2024-11-08 22:10:12,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-08 22:10:12,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:12,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:12,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:15,847 INFO L134 CoverageAnalysis]: Checked inductivity of 16649 backedges. 0 proven. 16641 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:10:17,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:17,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 283 states and 293 transitions. [2024-11-08 22:10:17,530 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 293 transitions. [2024-11-08 22:10:17,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-08 22:10:17,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:17,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:17,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:20,791 INFO L134 CoverageAnalysis]: Checked inductivity of 16908 backedges. 0 proven. 16900 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:10:22,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:22,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 285 states and 295 transitions. [2024-11-08 22:10:22,492 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 295 transitions. [2024-11-08 22:10:22,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-11-08 22:10:22,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:22,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:22,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:25,900 INFO L134 CoverageAnalysis]: Checked inductivity of 17169 backedges. 0 proven. 17161 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:10:27,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:27,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 287 states and 297 transitions. [2024-11-08 22:10:27,608 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 297 transitions. [2024-11-08 22:10:27,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-11-08 22:10:27,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:27,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:27,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:31,160 INFO L134 CoverageAnalysis]: Checked inductivity of 17432 backedges. 0 proven. 17424 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:10:32,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:32,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 289 states and 299 transitions. [2024-11-08 22:10:32,955 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 299 transitions. [2024-11-08 22:10:32,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-11-08 22:10:32,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:32,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:33,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:36,424 INFO L134 CoverageAnalysis]: Checked inductivity of 17697 backedges. 0 proven. 17689 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:10:38,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:38,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 291 states and 301 transitions. [2024-11-08 22:10:38,167 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 301 transitions. [2024-11-08 22:10:38,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-11-08 22:10:38,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:38,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:38,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:41,670 INFO L134 CoverageAnalysis]: Checked inductivity of 17964 backedges. 0 proven. 17956 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:10:43,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:43,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 293 states and 303 transitions. [2024-11-08 22:10:43,511 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 303 transitions. [2024-11-08 22:10:43,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-11-08 22:10:43,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:43,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:43,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:47,081 INFO L134 CoverageAnalysis]: Checked inductivity of 18233 backedges. 0 proven. 18225 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:10:48,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:48,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 295 states and 305 transitions. [2024-11-08 22:10:48,861 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 305 transitions. [2024-11-08 22:10:48,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-11-08 22:10:48,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:48,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:48,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:52,479 INFO L134 CoverageAnalysis]: Checked inductivity of 18504 backedges. 0 proven. 18496 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:10:54,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:54,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 297 states and 307 transitions. [2024-11-08 22:10:54,333 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 307 transitions. [2024-11-08 22:10:54,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2024-11-08 22:10:54,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:54,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:54,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:58,017 INFO L134 CoverageAnalysis]: Checked inductivity of 18777 backedges. 0 proven. 18769 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:10:59,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:59,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 299 states and 309 transitions. [2024-11-08 22:10:59,825 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 309 transitions. [2024-11-08 22:10:59,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-08 22:10:59,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:59,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:59,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:03,718 INFO L134 CoverageAnalysis]: Checked inductivity of 19052 backedges. 0 proven. 19044 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:11:05,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:05,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 301 states and 311 transitions. [2024-11-08 22:11:05,532 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 311 transitions. [2024-11-08 22:11:05,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-11-08 22:11:05,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:05,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:05,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:09,502 INFO L134 CoverageAnalysis]: Checked inductivity of 19329 backedges. 0 proven. 19321 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:11:11,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:11,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 303 states and 313 transitions. [2024-11-08 22:11:11,336 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 313 transitions. [2024-11-08 22:11:11,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-11-08 22:11:11,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:11,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:11,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:15,399 INFO L134 CoverageAnalysis]: Checked inductivity of 19608 backedges. 0 proven. 19600 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:11:17,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:17,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 305 states and 315 transitions. [2024-11-08 22:11:17,240 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 315 transitions. [2024-11-08 22:11:17,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-11-08 22:11:17,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:17,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:17,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:21,160 INFO L134 CoverageAnalysis]: Checked inductivity of 19889 backedges. 0 proven. 19881 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:11:23,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:23,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 307 states and 317 transitions. [2024-11-08 22:11:23,139 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 317 transitions. [2024-11-08 22:11:23,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-11-08 22:11:23,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:23,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:23,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:27,607 INFO L134 CoverageAnalysis]: Checked inductivity of 20172 backedges. 0 proven. 20164 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:11:29,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:29,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 309 states and 319 transitions. [2024-11-08 22:11:29,485 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 319 transitions. [2024-11-08 22:11:29,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-08 22:11:29,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:29,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:29,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:33,938 INFO L134 CoverageAnalysis]: Checked inductivity of 20457 backedges. 0 proven. 20449 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:11:35,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:35,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 311 states and 321 transitions. [2024-11-08 22:11:35,822 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 321 transitions. [2024-11-08 22:11:35,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-08 22:11:35,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:35,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:35,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:40,037 INFO L134 CoverageAnalysis]: Checked inductivity of 20744 backedges. 0 proven. 20736 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:11:41,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:41,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 313 states and 323 transitions. [2024-11-08 22:11:41,946 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 323 transitions. [2024-11-08 22:11:41,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-11-08 22:11:41,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:41,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:42,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:46,335 INFO L134 CoverageAnalysis]: Checked inductivity of 21033 backedges. 0 proven. 21025 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:11:48,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:48,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 315 states and 325 transitions. [2024-11-08 22:11:48,250 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 325 transitions. [2024-11-08 22:11:48,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-08 22:11:48,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:48,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:48,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:53,495 INFO L134 CoverageAnalysis]: Checked inductivity of 21324 backedges. 0 proven. 21316 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:11:55,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:55,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 317 states and 327 transitions. [2024-11-08 22:11:55,421 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 327 transitions. [2024-11-08 22:11:55,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-08 22:11:55,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:55,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:55,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:00,170 INFO L134 CoverageAnalysis]: Checked inductivity of 21617 backedges. 0 proven. 21609 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:12:02,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:02,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 319 states and 329 transitions. [2024-11-08 22:12:02,120 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 329 transitions. [2024-11-08 22:12:02,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-11-08 22:12:02,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:02,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:02,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:06,937 INFO L134 CoverageAnalysis]: Checked inductivity of 21912 backedges. 0 proven. 21904 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:12:08,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:08,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 321 states and 331 transitions. [2024-11-08 22:12:08,889 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 331 transitions. [2024-11-08 22:12:08,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-11-08 22:12:08,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:08,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:09,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:13,842 INFO L134 CoverageAnalysis]: Checked inductivity of 22209 backedges. 0 proven. 22201 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:12:15,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:15,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 323 states and 333 transitions. [2024-11-08 22:12:15,811 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 333 transitions. [2024-11-08 22:12:15,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-08 22:12:15,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:15,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:15,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:20,321 INFO L134 CoverageAnalysis]: Checked inductivity of 22508 backedges. 0 proven. 22500 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:12:22,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:22,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 325 states and 335 transitions. [2024-11-08 22:12:22,311 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 335 transitions. [2024-11-08 22:12:22,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2024-11-08 22:12:22,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:22,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:22,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:27,039 INFO L134 CoverageAnalysis]: Checked inductivity of 22809 backedges. 0 proven. 22801 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:12:29,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:29,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 327 states and 337 transitions. [2024-11-08 22:12:29,089 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 337 transitions. [2024-11-08 22:12:29,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-11-08 22:12:29,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:29,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:29,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:33,852 INFO L134 CoverageAnalysis]: Checked inductivity of 23112 backedges. 0 proven. 23104 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:12:35,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:35,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 329 states and 339 transitions. [2024-11-08 22:12:35,942 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 339 transitions. [2024-11-08 22:12:35,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2024-11-08 22:12:35,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:35,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:36,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:40,893 INFO L134 CoverageAnalysis]: Checked inductivity of 23417 backedges. 0 proven. 23409 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:12:43,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:43,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 331 states and 341 transitions. [2024-11-08 22:12:43,044 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 341 transitions. [2024-11-08 22:12:43,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2024-11-08 22:12:43,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:43,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:43,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:48,076 INFO L134 CoverageAnalysis]: Checked inductivity of 23724 backedges. 0 proven. 23716 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:12:50,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:50,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 333 states and 343 transitions. [2024-11-08 22:12:50,113 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 343 transitions. [2024-11-08 22:12:50,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-11-08 22:12:50,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:50,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:50,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:55,591 INFO L134 CoverageAnalysis]: Checked inductivity of 24033 backedges. 0 proven. 24025 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:12:57,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:57,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 335 states and 345 transitions. [2024-11-08 22:12:57,647 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 345 transitions. [2024-11-08 22:12:57,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-11-08 22:12:57,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:57,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:57,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:02,729 INFO L134 CoverageAnalysis]: Checked inductivity of 24344 backedges. 0 proven. 24336 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:13:04,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:04,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 337 states and 347 transitions. [2024-11-08 22:13:04,881 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 347 transitions. [2024-11-08 22:13:04,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2024-11-08 22:13:04,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:04,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:04,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:10,018 INFO L134 CoverageAnalysis]: Checked inductivity of 24657 backedges. 0 proven. 24649 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:13:12,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:12,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 339 states and 349 transitions. [2024-11-08 22:13:12,109 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 349 transitions. [2024-11-08 22:13:12,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-11-08 22:13:12,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:12,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:12,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:17,622 INFO L134 CoverageAnalysis]: Checked inductivity of 24972 backedges. 0 proven. 24964 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:13:19,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:19,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 341 states and 351 transitions. [2024-11-08 22:13:19,727 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 351 transitions. [2024-11-08 22:13:19,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-11-08 22:13:19,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:19,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:19,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:25,570 INFO L134 CoverageAnalysis]: Checked inductivity of 25289 backedges. 0 proven. 25281 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:13:27,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:27,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 343 states and 353 transitions. [2024-11-08 22:13:27,680 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 353 transitions. [2024-11-08 22:13:27,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2024-11-08 22:13:27,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:27,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:27,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:33,563 INFO L134 CoverageAnalysis]: Checked inductivity of 25608 backedges. 0 proven. 25600 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:13:35,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:35,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 345 states and 355 transitions. [2024-11-08 22:13:35,693 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 355 transitions. [2024-11-08 22:13:35,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-11-08 22:13:35,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:35,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:35,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:41,332 INFO L134 CoverageAnalysis]: Checked inductivity of 25929 backedges. 0 proven. 25921 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:13:43,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:43,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 347 states and 357 transitions. [2024-11-08 22:13:43,590 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 357 transitions. [2024-11-08 22:13:43,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-11-08 22:13:43,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:43,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:43,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:49,084 INFO L134 CoverageAnalysis]: Checked inductivity of 26252 backedges. 0 proven. 26244 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:13:51,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:51,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 349 states and 359 transitions. [2024-11-08 22:13:51,240 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 359 transitions. [2024-11-08 22:13:51,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-11-08 22:13:51,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:51,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:51,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:57,343 INFO L134 CoverageAnalysis]: Checked inductivity of 26577 backedges. 0 proven. 26569 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:13:59,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:59,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 351 states and 361 transitions. [2024-11-08 22:13:59,517 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 361 transitions. [2024-11-08 22:13:59,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-11-08 22:13:59,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:59,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:59,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:05,814 INFO L134 CoverageAnalysis]: Checked inductivity of 26904 backedges. 0 proven. 26896 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:14:07,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:08,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 353 states and 363 transitions. [2024-11-08 22:14:08,000 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 363 transitions. [2024-11-08 22:14:08,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2024-11-08 22:14:08,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:08,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:08,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:14,063 INFO L134 CoverageAnalysis]: Checked inductivity of 27233 backedges. 0 proven. 27225 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:14:16,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:16,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 355 states and 365 transitions. [2024-11-08 22:14:16,283 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 365 transitions. [2024-11-08 22:14:16,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2024-11-08 22:14:16,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:16,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:16,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:22,554 INFO L134 CoverageAnalysis]: Checked inductivity of 27564 backedges. 0 proven. 27556 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:14:24,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:24,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 357 states and 367 transitions. [2024-11-08 22:14:24,836 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 367 transitions. [2024-11-08 22:14:24,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2024-11-08 22:14:24,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:24,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:24,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:30,764 INFO L134 CoverageAnalysis]: Checked inductivity of 27897 backedges. 0 proven. 27889 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:14:33,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:33,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 359 states and 369 transitions. [2024-11-08 22:14:33,106 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 369 transitions. [2024-11-08 22:14:33,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-11-08 22:14:33,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:33,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:33,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:39,087 INFO L134 CoverageAnalysis]: Checked inductivity of 28232 backedges. 0 proven. 28224 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:14:41,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:41,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 361 states and 371 transitions. [2024-11-08 22:14:41,332 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 371 transitions. [2024-11-08 22:14:41,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 358 [2024-11-08 22:14:41,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:41,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:41,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:47,905 INFO L134 CoverageAnalysis]: Checked inductivity of 28569 backedges. 0 proven. 28561 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:14:50,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:50,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 363 states and 373 transitions. [2024-11-08 22:14:50,167 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 373 transitions. [2024-11-08 22:14:50,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2024-11-08 22:14:50,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:50,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:50,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:57,030 INFO L134 CoverageAnalysis]: Checked inductivity of 28908 backedges. 0 proven. 28900 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:14:59,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:59,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 365 states and 375 transitions. [2024-11-08 22:14:59,306 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 375 transitions. [2024-11-08 22:14:59,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 362 [2024-11-08 22:14:59,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:59,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:59,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:05,656 INFO L134 CoverageAnalysis]: Checked inductivity of 29249 backedges. 0 proven. 29241 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:15:07,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:07,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 367 states and 377 transitions. [2024-11-08 22:15:07,950 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 377 transitions. [2024-11-08 22:15:07,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 364 [2024-11-08 22:15:07,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:07,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:08,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:14,346 INFO L134 CoverageAnalysis]: Checked inductivity of 29592 backedges. 0 proven. 29584 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:15:16,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:16,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 369 states and 379 transitions. [2024-11-08 22:15:16,650 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 379 transitions. [2024-11-08 22:15:16,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-11-08 22:15:16,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:16,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:16,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:22,907 INFO L134 CoverageAnalysis]: Checked inductivity of 29937 backedges. 0 proven. 29929 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:15:25,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:25,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 371 states and 381 transitions. [2024-11-08 22:15:25,231 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 381 transitions. [2024-11-08 22:15:25,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 368 [2024-11-08 22:15:25,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:25,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:25,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:31,523 INFO L134 CoverageAnalysis]: Checked inductivity of 30284 backedges. 0 proven. 30276 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:15:34,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:34,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 373 states and 383 transitions. [2024-11-08 22:15:34,007 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 383 transitions. [2024-11-08 22:15:34,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 370 [2024-11-08 22:15:34,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:34,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:34,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:40,314 INFO L134 CoverageAnalysis]: Checked inductivity of 30633 backedges. 0 proven. 30625 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:15:42,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:42,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 375 states and 385 transitions. [2024-11-08 22:15:42,741 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 385 transitions. [2024-11-08 22:15:42,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 372 [2024-11-08 22:15:42,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:42,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:42,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:49,223 INFO L134 CoverageAnalysis]: Checked inductivity of 30984 backedges. 0 proven. 30976 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:15:51,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:51,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 377 states and 387 transitions. [2024-11-08 22:15:51,598 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 387 transitions. [2024-11-08 22:15:51,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 374 [2024-11-08 22:15:51,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:51,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:51,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:58,532 INFO L134 CoverageAnalysis]: Checked inductivity of 31337 backedges. 0 proven. 31329 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:16:00,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:00,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 379 states and 389 transitions. [2024-11-08 22:16:00,926 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 389 transitions. [2024-11-08 22:16:00,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-11-08 22:16:00,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:00,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:01,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:07,652 INFO L134 CoverageAnalysis]: Checked inductivity of 31692 backedges. 0 proven. 31684 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:16:10,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:10,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 381 states and 391 transitions. [2024-11-08 22:16:10,053 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 391 transitions. [2024-11-08 22:16:10,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 378 [2024-11-08 22:16:10,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:10,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:10,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:16,811 INFO L134 CoverageAnalysis]: Checked inductivity of 32049 backedges. 0 proven. 32041 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:16:19,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:19,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 383 states and 393 transitions. [2024-11-08 22:16:19,219 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 393 transitions. [2024-11-08 22:16:19,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-11-08 22:16:19,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:19,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:19,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:26,049 INFO L134 CoverageAnalysis]: Checked inductivity of 32408 backedges. 0 proven. 32400 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:16:28,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:28,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 385 states and 395 transitions. [2024-11-08 22:16:28,468 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 395 transitions. [2024-11-08 22:16:28,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2024-11-08 22:16:28,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:28,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:28,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:35,422 INFO L134 CoverageAnalysis]: Checked inductivity of 32769 backedges. 0 proven. 32761 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:16:37,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:37,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 387 states and 397 transitions. [2024-11-08 22:16:37,861 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 397 transitions. [2024-11-08 22:16:37,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2024-11-08 22:16:37,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:37,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:37,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:45,020 INFO L134 CoverageAnalysis]: Checked inductivity of 33132 backedges. 0 proven. 33124 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:16:47,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:47,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 389 states and 399 transitions. [2024-11-08 22:16:47,491 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 399 transitions. [2024-11-08 22:16:47,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 386 [2024-11-08 22:16:47,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:47,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:47,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:54,798 INFO L134 CoverageAnalysis]: Checked inductivity of 33497 backedges. 0 proven. 33489 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:16:57,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:57,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 391 states and 401 transitions. [2024-11-08 22:16:57,265 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 401 transitions. [2024-11-08 22:16:57,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-11-08 22:16:57,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:57,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:57,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:04,598 INFO L134 CoverageAnalysis]: Checked inductivity of 33864 backedges. 0 proven. 33856 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:17:07,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:07,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 393 states and 403 transitions. [2024-11-08 22:17:07,102 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 403 transitions. [2024-11-08 22:17:07,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 390 [2024-11-08 22:17:07,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:07,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:07,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:14,530 INFO L134 CoverageAnalysis]: Checked inductivity of 34233 backedges. 0 proven. 34225 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:17:17,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:17,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 395 states and 405 transitions. [2024-11-08 22:17:17,045 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 405 transitions. [2024-11-08 22:17:17,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 392 [2024-11-08 22:17:17,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:17,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:17,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:24,567 INFO L134 CoverageAnalysis]: Checked inductivity of 34604 backedges. 0 proven. 34596 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:17:27,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:27,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 397 states and 407 transitions. [2024-11-08 22:17:27,082 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 407 transitions. [2024-11-08 22:17:27,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 394 [2024-11-08 22:17:27,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:27,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:27,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:34,723 INFO L134 CoverageAnalysis]: Checked inductivity of 34977 backedges. 0 proven. 34969 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:17:37,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:37,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 399 states and 409 transitions. [2024-11-08 22:17:37,263 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 409 transitions. [2024-11-08 22:17:37,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 396 [2024-11-08 22:17:37,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:37,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:37,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:45,011 INFO L134 CoverageAnalysis]: Checked inductivity of 35352 backedges. 0 proven. 35344 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:17:47,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:47,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 401 states and 411 transitions. [2024-11-08 22:17:47,562 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 411 transitions. [2024-11-08 22:17:47,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 398 [2024-11-08 22:17:47,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:47,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:47,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:55,280 INFO L134 CoverageAnalysis]: Checked inductivity of 35729 backedges. 0 proven. 35721 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:17:57,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:57,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 403 states and 413 transitions. [2024-11-08 22:17:57,847 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 413 transitions. [2024-11-08 22:17:57,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 400 [2024-11-08 22:17:57,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:57,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:57,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:05,757 INFO L134 CoverageAnalysis]: Checked inductivity of 36108 backedges. 0 proven. 36100 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:18:08,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:08,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 405 states and 415 transitions. [2024-11-08 22:18:08,335 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 415 transitions. [2024-11-08 22:18:08,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 402 [2024-11-08 22:18:08,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:08,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:08,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:16,347 INFO L134 CoverageAnalysis]: Checked inductivity of 36489 backedges. 0 proven. 36481 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:18:18,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:18,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 407 states and 417 transitions. [2024-11-08 22:18:18,934 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 417 transitions. [2024-11-08 22:18:18,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 404 [2024-11-08 22:18:18,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:18,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:19,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:27,088 INFO L134 CoverageAnalysis]: Checked inductivity of 36872 backedges. 0 proven. 36864 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:18:29,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:29,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 409 states and 419 transitions. [2024-11-08 22:18:29,693 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 419 transitions. [2024-11-08 22:18:29,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 406 [2024-11-08 22:18:29,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:29,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:29,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:37,896 INFO L134 CoverageAnalysis]: Checked inductivity of 37257 backedges. 0 proven. 37249 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:18:40,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:40,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 411 states and 421 transitions. [2024-11-08 22:18:40,512 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 421 transitions. [2024-11-08 22:18:40,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2024-11-08 22:18:40,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:40,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:40,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:48,721 INFO L134 CoverageAnalysis]: Checked inductivity of 37644 backedges. 0 proven. 37636 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:18:51,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:51,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 413 states and 423 transitions. [2024-11-08 22:18:51,355 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 423 transitions. [2024-11-08 22:18:51,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 410 [2024-11-08 22:18:51,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:51,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:51,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:59,649 INFO L134 CoverageAnalysis]: Checked inductivity of 38033 backedges. 0 proven. 38025 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:19:02,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:02,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 415 states and 425 transitions. [2024-11-08 22:19:02,299 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 425 transitions. [2024-11-08 22:19:02,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 412 [2024-11-08 22:19:02,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:02,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:02,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:10,701 INFO L134 CoverageAnalysis]: Checked inductivity of 38424 backedges. 0 proven. 38416 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:19:13,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:13,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 417 states and 427 transitions. [2024-11-08 22:19:13,455 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 427 transitions. [2024-11-08 22:19:13,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-11-08 22:19:13,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:13,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:13,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:22,000 INFO L134 CoverageAnalysis]: Checked inductivity of 38817 backedges. 0 proven. 38809 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:19:24,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:24,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 419 states and 429 transitions. [2024-11-08 22:19:24,892 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 429 transitions. [2024-11-08 22:19:24,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-11-08 22:19:24,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:24,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:25,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:33,804 INFO L134 CoverageAnalysis]: Checked inductivity of 39212 backedges. 0 proven. 39204 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:19:37,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:37,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 421 states and 431 transitions. [2024-11-08 22:19:37,054 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 431 transitions. [2024-11-08 22:19:37,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 418 [2024-11-08 22:19:37,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:37,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:37,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat